75 Commits

Author	SHA1	Message	Date
lucaswei	d43b6a3c5a	Merge android-4.19-stable (4.19.125) into android-msm-pixel-4.19-lts ... Merge 4.19.125 into android-4.19-stable Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19-stable Linux 4.19.125 rxrpc: Fix ack discard * rxrpc: Trace discarded ACKs include/trace/events/rxrpc.h iio: adc: stm32-dfsdm: fix device used to request dma iio: adc: stm32-dfsdm: Use dma_request_chan() instead dma_request_slave_channel() iio: adc: stm32-adc: fix device used to request dma iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel() x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks rxrpc: Fix a memory leak in rxkad_verify_response() rapidio: fix an error in get_user_pages_fast() error handling ipack: tpci200: fix error return code in tpci200_register() mei: release me_cl object reference misc: rtsx: Add short delay after exit from ASPM iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()' iio: sca3000: Remove an erroneous 'get_device()' staging: greybus: Fix uninitialized scalar variable staging: iio: ad2s1210: Fix SPI reading Revert "gfs2: Don't demote a glock until its revokes are written" brcmfmac: abort and release host after error tty: serial: qcom_geni_serial: Fix wrap around of TX buffer cxgb4/cxgb4vf: Fix mac_hlist initialization and free cxgb4: free mac_hlist properly net: bcmgenet: abort suspend on error net: bcmgenet: code movement Revert "net/ibmvnic: Fix EOI when running in XIVE mode" media: fdp1: Fix R-Car M3-N naming in debug message thunderbolt: Drop duplicated get_switch_at_route() staging: most: core: replace strcpy() by strscpy() libnvdimm/btt: Fix LBA masking during 'free list' population libnvdimm/btt: Remove unnecessary code in btt_freelist_init * nfit: Add Hyper-V NVDIMM DSM command set to white list include/uapi/linux/ndctl.h powerpc/64s: Disable STRICT_KERNEL_RWX powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance. dmaengine: owl: Use correct lock in owl_dma_get_pchan() dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()' apparmor: Fix aa_label refcnt leak in policy_update apparmor: fix potential label refcnt leak in aa_change_profile apparmor: Fix use-after-free in aa_audit_rule_init drm/etnaviv: fix perfmon domain interation ALSA: hda/realtek - Add more fixup entries for Clevo machines ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Xtreme * ALSA: pcm: fix incorrect hw_base increase sound/core/pcm_lib.c ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio option padata: purge get_cpu and reorder_via_wq from padata_do_serial padata: initialize pd->cpu with effective cpumask * padata: Replace delayed timer with immediate workqueue in padata_reorder include/linux/padata.h ARM: futex: Address build warning platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA * USB: core: Fix misleading driver bug report drivers/usb/core/message.c stmmac: fix pointer check after utilization in stmmac_interrupt ceph: fix double unlock in handle_cap_export() * HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K12A keyboard-dock drivers/hid/hid-ids.h drivers/hid/hid-quirks.c gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp() x86/apic: Move TSC deadline timer debug printk * HID: i2c-hid: reset Synaptics SYNA2393 on resume drivers/hid/hid-ids.h scsi: ibmvscsi: Fix WARN_ON during event pool release * component: Silence bind error on -EPROBE_DEFER drivers/base/component.c aquantia: Fix the media type of AQC100 ethernet controller in the driver vhost/vsock: fix packet delivery order to monitoring devices * configfs: fix config_item refcnt leak in configfs_rmdir() fs/configfs/dir.c scsi: qla2xxx: Delete all sessions before unregister local nvme port scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV * HID: alps: ALPS_1657 is too specific; use U1_UNICORN_LEGACY instead drivers/hid/hid-ids.h * HID: alps: Add AUI1657 device ID drivers/hid/hid-ids.h * HID: multitouch: add eGalaxTouch P80H84 support drivers/hid/hid-ids.h drivers/hid/hid-multitouch.c * gcc-common.h: Update for GCC 10 scripts/gcc-plugins/gcc-common.h ubi: Fix seq_file usage in detailed_erase_block_info debugfs file i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()' iommu/amd: Fix over-read of ACPI UID from IVRS table ubifs: remove broken lazytime support * fix multiplication overflow in copy_fdtable() fs/file.c mtd: spinand: Propagate ECC information to the MTD structure ima: Fix return value of ima_write_policy() evm: Check also if *tfm is an error pointer in init_desc() ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash() riscv: set max_pfn to the PFN of the last page KVM: SVM: Fix potential memory leak in svm_cpu_init() * i2c: dev: Fix the race between the release of i2c_dev and cdev drivers/i2c/i2c-dev.c * ubsan: build ubsan.c more conservatively lib/Makefile * x86/uaccess, ubsan: Fix UBSAN vs. SMAP lib/Makefile * ANDROID: scsi: ufs: Handle clocks when lrbp fails drivers/scsi/ufs/ufshcd.c * ANDROID: fscrypt: handle direct I/O with IV_INO_LBLK_32 fs/crypto/crypto.c fs/crypto/inline_crypt.c fs/direct-io.c fs/ext4/inode.c fs/f2fs/f2fs.h include/linux/fscrypt.h * BACKPORT: FROMLIST: fscrypt: add support for IV_INO_LBLK_32 policies fs/crypto/crypto.c fs/crypto/fscrypt_private.h fs/crypto/inline_crypt.c fs/crypto/keyring.c fs/crypto/keysetup.c fs/crypto/policy.c include/uapi/linux/fscrypt.h ANDROID: Update the ABI xml and qcom whitelist ANDROID: Fix build.config.gki-debug Merge 4.19.124 into android-4.19-stable Linux 4.19.124 * Makefile: disallow data races on gcc-10 as well Makefile KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce ARM: dts: r8a7740: Add missing extal2 to CPG node arm64: dts: renesas: r8a77980: Fix IPMMU VIP[01] nodes ARM: dts: r8a73a4: Add missing CMT1 interrupts arm64: dts: rockchip: Rename dwc3 device nodes on rk3399 to make dtc happy arm64: dts: rockchip: Replace RK805 PMIC node name with "pmic" on rk3328 boards * clk: Unlink clock if failed to prepare or enable drivers/clk/clk.c Revert "ALSA: hda/realtek: Fix pop noise on ALC225" usb: gadget: legacy: fix error return code in cdc_bind() usb: gadget: legacy: fix error return code in gncm_bind() usb: gadget: audio: Fix a missing error return value in audio_bind() usb: gadget: net2272: Fix a memory leak in an error handling path in 'net2272_plat_probe()' * dwc3: Remove check for HWO flag in dwc3_gadget_ep_reclaim_trb_sg() drivers/usb/dwc3/gadget.c clk: rockchip: fix incorrect configuration of rk3228 aclk_gpu* clocks * exec: Move would_dump into flush_old_exec fs/exec.c x86/unwind/orc: Fix error handling in __unwind_start() * x86: Fix early boot crash on gcc-10, third try include/linux/compiler.h init/main.c cifs: fix leaked reference on requeued write ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries ARM: dts: dra7: Fix bus_dma_limit for PCIe * usb: xhci: Fix NULL pointer dereference when enqueuing trbs from urb sg list drivers/usb/host/xhci-ring.c * USB: gadget: fix illegal array access in binding with UDC drivers/usb/gadget/configfs.c * usb: host: xhci-plat: keep runtime active when removing host drivers/usb/host/xhci-plat.c * usb: core: hub: limit HUB_QUIRK_DISABLE_AUTOSUSPEND to USB5534B drivers/usb/core/hub.c * ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headset sound/usb/quirks.c * ALSA: rawmidi: Fix racy buffer resize under concurrent accesses include/sound/rawmidi.h sound/core/rawmidi.c ALSA: hda/realtek - Limit int mic boost for Thinkpad T530 * gcc-10: avoid shadowing standard library 'free()' in crypto crypto/xts.c * gcc-10: disable 'restrict' warning for now Makefile * gcc-10: disable 'stringop-overflow' warning for now Makefile * gcc-10: disable 'array-bounds' warning for now Makefile * gcc-10: disable 'zero-length-bounds' warning for now Makefile * Stop the ad-hoc games with -Wno-maybe-initialized Makefile init/Kconfig kernel/trace/Kconfig * kbuild: compute false-positive -Wmaybe-uninitialized cases in Kconfig Makefile init/Kconfig kernel/trace/Kconfig * gcc-10 warnings: fix low-hanging fruit include/linux/fs.h include/linux/tty.h * pnp: Use list_for_each_entry() instead of open coding include/linux/pnp.h hwmon: (da9052) Synchronize access with mfd IB/mlx4: Test return value of calls to ib_get_cached_pkey netfilter: nft_set_rbtree: Introduce and use nft_rbtree_interval_start() arm64: fix the flush_icache_range arguments in machine_kexec * netfilter: conntrack: avoid gcc-10 zero-length-bounds warning include/net/netfilter/nf_conntrack.h net/netfilter/nf_conntrack_core.c NFSv4: Fix fscache cookie aux_data to ensure change_attr is included nfs: fscache: use timespec64 in inode auxdata NFS: Fix fscache super_cookie index_key from changing after umount mmc: block: Fix request completion in the CQE timeout path mmc: core: Check request type before completing the request i40iw: Fix error handling in i40iw_manage_arp_cache() pinctrl: cherryview: Add missing spinlock usage in chv_gpio_irq_handler pinctrl: baytrail: Enable pin configuration setting for GPIO chip gfs2: Another gfs2_walk_metadata fix ALSA: hda/realtek - Fix S3 pop noise on Dell Wyse ipc/util.c: sysvipc_find_ipc() incorrectly updates position index drm/qxl: lost qxl_bo_kunmap_atomic_page in qxl_image_init_helper() ALSA: hda/hdmi: fix race in monitor detection during probe cpufreq: intel_pstate: Only mention the BIOS disabling turbo mode once dmaengine: mmp_tdma: Reset channel error on release dmaengine: pch_dma.c: Avoid data race between probe and irq handler riscv: fix vdso build with lld * tcp: fix SO_RCVLOWAT hangs with fat skbs include/net/tcp.h net/ipv4/tcp.c net/ipv4/tcp_input.c * net: tcp: fix rx timestamp behavior for tcp_recvmsg net/ipv4/tcp.c netprio_cgroup: Fix unlimited memory leak of v2 cgroups * net: ipv4: really enforce backoff for redirects net/ipv4/route.c net: dsa: loop: Add module soft dependency hinic: fix a bug of ndo_stop virtio_net: fix lockdep warning on 32 bit * tcp: fix error recovery in tcp_zerocopy_receive() net/ipv4/tcp.c * Revert "ipv6: add mtu lock check in __ip6_rt_update_pmtu" net/ipv6/route.c * pppoe: only process PADT targeted at local interfaces drivers/net/ppp/pppoe.c * net: phy: fix aneg restart in phy_ethtool_set_eee drivers/net/phy/phy.c * netlabel: cope with NULL catmap net/ipv4/cipso_ipv4.c net/ipv6/calipso.c net/netlabel/netlabel_kapi.c * net: fix a potential recursive NETDEV_FEAT_CHANGE net/core/dev.c mmc: sdhci-acpi: Add SDHCI_QUIRK2_BROKEN_64_BIT_DMA for AMDI0040 * scsi: sg: add sg_remove_request in sg_write drivers/scsi/sg.c virtio-blk: handle block_device_operations callbacks after hot unplug drop_monitor: work around gcc-10 stringop-overflow warning net: moxa: Fix a potential double 'free_irq()' net/sonic: Fix a resource leak in an error handling path in 'jazz_sonic_probe()' * shmem: fix possible deadlocks on shmlock_user_lock mm/shmem.c net: dsa: Do not make user port errors fatal * ANDROID: rtc: class: call hctosys in resource managed registration drivers/rtc/class.c ANDROID: GKI: Update the ABI xml and whitelist * ANDROID: power_supply: Add RTX power-supply property drivers/power/supply/power_supply_sysfs.c include/linux/power_supply.h * f2fs: flush dirty meta pages when flushing them fs/f2fs/checkpoint.c * f2fs: fix checkpoint=disable:%u%% fs/f2fs/f2fs.h fs/f2fs/super.c * f2fs: rework filename handling fs/f2fs/dir.c fs/f2fs/f2fs.h fs/f2fs/hash.c fs/f2fs/inline.c fs/f2fs/namei.c fs/f2fs/recovery.c * f2fs: split f2fs_d_compare() from f2fs_match_name() fs/f2fs/dir.c fs/f2fs/f2fs.h * f2fs: don't leak filename in f2fs_try_convert_inline_dir() fs/f2fs/inline.c ANDROID: clang: update to 11.0.1 FROMLIST: x86_64: fix jiffies ODR violation * ANDROID: arm64: vdso: Fix removing SCS flags arch/arm64/kernel/vdso/Makefile Merge branch 'android-4.19' into android-4.19-stable ANDROID: GKI: Update the ABI xml and whitelist * ANDROID: Incremental fs: wake up log pollers less often fs/incfs/data_mgmt.c fs/incfs/data_mgmt.h * ANDROID: Incremental fs: Fix scheduling while atomic error fs/incfs/vfs.c * ANDROID: Incremental fs: Avoid continually recalculating hashes fs/incfs/data_mgmt.c * ANDROID: export: Disable symbol trimming on modules include/linux/export.h ANDROID: GKI: Update the ABI xml and whitelist * ANDROID: fscrypt: set dun_bytes more precisely fs/crypto/inline_crypt.c * ANDROID: dm-default-key: set dun_bytes more precisely drivers/md/dm-default-key.c * ANDROID: block: backport the ability to specify max_dun_bytes block/blk-crypto.c block/keyslot-manager.c drivers/md/dm-default-key.c drivers/scsi/ufs/ufshcd-crypto.c fs/crypto/inline_crypt.c include/linux/bio-crypt-ctx.h include/linux/blk-crypto.h include/linux/keyslot-manager.h ANDROID: Revert "ANDROID: GKI: gki_defconfig: CONFIG_DM_DEFAULT_KEY=m" Merge 4.19.123 into android-4.19 Linux 4.19.123 ipc/mqueue.c: change __do_notify() to bypass check_kill_permission() scripts/decodecode: fix trapping instruction formatting objtool: Fix stack offset tracking for indirect CFAs netfilter: nf_osf: avoid passing pointer to local var * netfilter: nat: never update the UDP checksum when it's 0 net/netfilter/nf_nat_proto_udp.c x86/unwind/orc: Fix premature unwind stoppage due to IRET frames x86/unwind/orc: Fix error path for bad ORC entry type x86/unwind/orc: Prevent unwinding before ORC initialization x86/unwind/orc: Don't skip the first frame for inactive tasks x86/entry/64: Fix unwind hints in rewind_stack_do_exit() x86/entry/64: Fix unwind hints in kernel exit path x86/entry/64: Fix unwind hints in register clearing code batman-adv: Fix refcnt leak in batadv_v_ogm_process batman-adv: Fix refcnt leak in batadv_store_throughput_override batman-adv: Fix refcnt leak in batadv_show_throughput_override batman-adv: fix batadv_nc_random_weight_tq KVM: VMX: Mark RCX, RDX and RSI as clobbered in vmx_vcpu_run()'s asm blob KVM: VMX: Explicitly reference RCX as the vmx_vcpu pointer in asm blobs * coredump: fix crash when umh is disabled fs/coredump.c kernel/umh.c staging: gasket: Check the return value of gasket_get_bar_index() * mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous() mm/page_alloc.c arm64: hugetlb: avoid potential NULL dereference KVM: arm64: Fix 32bit PC wrap-around KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER * tracing: Add a vmalloc_sync_mappings() for safe measure kernel/trace/trace.c USB: serial: garmin_gps: add sanity checking for data length USB: uas: add quirk for LaCie 2Big Quadra * HID: usbhid: Fix race between usbhid_close() and usbhid_stop() drivers/hid/usbhid/hid-core.c drivers/hid/usbhid/usbhid.h * sctp: Fix bundling of SHUTDOWN with COOKIE-ACK net/sctp/sm_statefuns.c HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices * net: stricter validation of untrusted gso packets include/linux/virtio_net.h bnxt_en: Fix VF anti-spoof filter setup. bnxt_en: Improve AER slot reset. net/mlx5: Fix command entry leak in Internal Error State net/mlx5: Fix forced completion access non initialized command entry bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features(). * tipc: fix partial topology connection closure net/tipc/topsrv.c sch_sfq: validate silly quantum values sch_choke: avoid potential panic in choke_reset() net: usb: qmi_wwan: add support for DW5816e net_sched: sch_skbprio: add message validation to skbprio_change() net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc() net: macsec: preserve ingress frame ordering fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks dp83640: reverse arguments to list_add_tail vt: fix unicode console freeing with a common interface tracing/kprobes: Fix a double initialization typo USB: serial: qcserial: Add DW5816e support * ANDROID: usb: gadget: Add missing inline qualifier to stub functions include/linux/usb/gadget.h ANDROID: Drop ABI monitoring from KASAN build config ANDROID: Rename build.config.gki.arch_kasan ANDROID: GKI: Enable CONFIG_STATIC_USERMODEHELPER * ANDROID: dm-default-key: Update key size for wrapped keys drivers/md/dm-default-key.c ANDROID: gki_defconfig: enable CONFIG_MMC_CRYPTO * ANDROID: mmc: MMC crypto API drivers/mmc/core/Kconfig include/linux/mmc/core.h include/linux/mmc/host.h ANDROID: GKI: Update the ABI xml and whitelist * ANDROID: GKI: add missing exports for cam_smmu_api.ko drivers/iommu/dma-iommu.c Merge 4.19.122 into android-4.19 Linux 4.19.122 * drm/atomic: Take the atomic toys away from X drivers/gpu/drm/drm_ioctl.c cgroup, netclassid: remove double cond_resched * mac80211: add ieee80211_is_any_nullfunc() include/linux/ieee80211.h platform/x86: GPD pocket fan: Fix error message when temp-limits are out of range ALSA: hda: Match both PCI ID and SSID for driver blacklist hexagon: define ioremap_uc hexagon: clean up ioremap mfd: intel-lpss: Use devm_ioremap_uc for MMIO * lib: devres: add a helper function for ioremap_uc include/linux/io.h lib/devres.c drm/amdgpu: Fix oops when pp_funcs is unset in ACPI event * sctp: Fix SHUTDOWN CTSN Ack in the peer restart case net/sctp/sm_make_chunk.c net: systemport: suppress warnings on failed Rx SKB allocations net: bcmgenet: suppress warnings on failed Rx SKB allocations * lib/mpi: Fix building for powerpc with clang lib/mpi/longlong.h scripts/config: allow colons in option strings for sed s390/ftrace: fix potential crashes when switching tracers cifs: protect updating server->dstaddr with a spinlock ASoC: rsnd: Fix "status check failed" spam for multi-SSI ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent net: stmmac: Fix sub-second increment net: stmmac: fix enabling socfpga's ptp_ref_clock wimax/i2400m: Fix potential urb refcnt leak drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay table v0 (e.g Hawaii) ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode * usb: dwc3: gadget: Properly set maxpacket limit drivers/usb/dwc3/core.h drivers/usb/dwc3/gadget.c ASoC: sgtl5000: Fix VAG power-on handling selftests/ipc: Fix test failure seen after initial test run ASoC: topology: Check return value of pcm_new_ver powerpc/pci/of: Parse unassigned resources vhost: vsock: kick send_pkt worker once device is started ANDROID: GKI: fix build warning on 32bits due to ASoC msm change ANDROID: GKI: fix build error on 32bits due to ASoC msm change ANDROID: GKI: update abi definition due to FAIR_GROUP_SCHED removal ANDROID: GKI: Remove FAIR_GROUP_SCHED ANDROID: GKI: BULK update ABI XML representation and qcom whitelist ANDROID: build.config.gki.aarch64: Enable WHITELIST_STRICT_MODE ANDROID: GKI: Update the ABI xml and qcom whitelist * ANDROID: remove unused variable fs/f2fs/xattr.c ANDROID: Drop ABI monitoring from KASAN build config Merge 4.19.121 into android-4.19 Linux 4.19.121 mmc: meson-mx-sdio: remove the broken ->card_busy() op mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY mmc: sdhci-msm: Enable host capabilities pertains to R1b response mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers mmc: sdhci-xenon: fix annoying 1.8V regulator warning mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout loop btrfs: transaction: Avoid deadlock due to bad initialization timing of fs_info::journal_info btrfs: fix partial loss of prealloc extent past i_size after fsync * selinux: properly handle multiple messages in selinux_netlink_send() security/selinux/hooks.c dmaengine: dmatest: Fix iteration non-stop logic nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl ALSA: opti9xx: shut up gcc-10 range warning iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system scsi: target/iblock: fix WRITE SAME zeroing iommu/qcom: Fix local_base status check vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn() vfio: avoid possible overflow in vfio_iommu_type1_pin_pages RDMA/core: Fix race between destroy and release FD object RDMA/core: Prevent mixed use of FDs between shared ufiles RDMA/mlx4: Initialize ib_spec on the stack RDMA/mlx5: Set GRH fields in query QP on RoCE scsi: qla2xxx: check UNLOADING before posting async work scsi: qla2xxx: set UNLOADING before waiting for session deletion dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath dm writecache: fix data corruption when reloading the target * dm verity fec: fix hash block number in verity_fec_decode drivers/md/dm-verity-fec.c PM: hibernate: Freeze kernel threads in software_resume() PM: ACPI: Output correct message on target power state ALSA: pcm: oss: Place the plugin buffer overflow checks correctly ALSA: hda/hdmi: fix without unlocked before return * ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID sound/usb/quirks.c ALSA: hda/realtek - Two front mics on a Lenovo ThinkCenter btrfs: fix block group leak when removing fails drm/qxl: qxl_release use after free drm/qxl: qxl_release leak in qxl_hw_surface_alloc() drm/qxl: qxl_release leak in qxl_draw_dirty_fb() * drm/edid: Fix off-by-one in DispID DTD pixel clock drivers/gpu/drm/drm_edid.c ANDROID: GKI: Bulk update ABI XML representation ANDROID: GKI: Enable net testing options ANDROID: gki_defconfig: Enable CONFIG_REMOTEPROC ANDROID: Rename build.config.gki.arch_kasan ANDROID: GKI: Update ABI for IOMMU * ANDROID: Incremental fs: Fix issues with very large files fs/incfs/vfs.c ANDROID: Correct build.config branch name ANDROID: GKI: Bulk update ABI XML representation and whitelist. * UPSTREAM: vdso: Fix clocksource.h macro detection include/vdso/clocksource.h Merge 4.19.120 into android-4.19 ANDROID: GKI: update abi definition due to added padding * ANDROID: GKI: networking: add Android ABI padding to a lot of networking structures include/linux/ipv6.h include/linux/net.h include/linux/netdevice.h include/linux/skbuff.h * ANDROID: GKI: dma-mapping.h: add Android ABI padding to a structure include/linux/dma-mapping.h * ANDROID: GKI: ioport.h: add Android ABI padding to a structure include/linux/ioport.h * ANDROID: GKI: iomap.h: add Android ABI padding to a structure include/linux/iomap.h * ANDROID: GKI: genhd.h: add Android ABI padding to some structures include/linux/genhd.h * ANDROID: GKI: hrtimer.h: add Android ABI padding to a structure include/linux/hrtimer.h * ANDROID: GKI: ethtool.h: add Android ABI padding to a structure include/linux/ethtool.h * ANDROID: GKI: sched: add Android ABI padding to some structures include/linux/sched/topology.h include/linux/sched/user.h * ANDROID: GKI: kernfs.h: add Android ABI padding to some structures include/linux/kernfs.h * ANDROID: GKI: kobject.h: add Android ABI padding to some structures include/linux/kobject.h * ANDROID: GKI: mm.h: add Android ABI padding to a structure include/linux/mm.h * ANDROID: GKI: mmu_notifier.h: add Android ABI padding to some structures include/linux/mmu_notifier.h * ANDROID: GKI: pci: add Android ABI padding to some structures drivers/pci/pci.h include/linux/pci.h * ANDROID: GKI: irqdomain.h: add Android ABI padding to a structure include/linux/irqdomain.h * ANDROID: GKI: blk_types.h: add Android ABI padding to a structure include/linux/blk_types.h * ANDROID: GKI: scsi.h: add Android ABI padding to a structure drivers/scsi/sd.h * ANDROID: GKI: quota.h: add Android ABI padding to some structures include/linux/quota.h * ANDROID: GKI: timer.h: add Android ABI padding to a structure include/linux/timer.h * ANDROID: GKI: user_namespace.h: add Android ABI padding to a structure include/linux/user_namespace.h FROMGIT: f2fs: fix missing check for f2fs_unlock_op Linux 4.19.120 * propagate_one(): mnt_set_mountpoint() needs mount_lock fs/pnode.c * ext4: check for non-zero journal inum in ext4_calculate_overhead fs/ext4/super.c * qed: Fix use after free in qed_chain_free include/linux/qed/qed_chain.h bpf, x86_32: Fix clobbering of dst for BPF_JSET hwmon: (jc42) Fix name to have no illegal characters * ext4: convert BUG_ON's to WARN_ON's in mballoc.c fs/ext4/mballoc.c * ext4: increase wait time needed before reuse of deleted inode numbers fs/ext4/ialloc.c * ext4: use matching invalidatepage in ext4_writepage fs/ext4/inode.c * arm64: Delete the space separator in __emit_inst arch/arm64/include/asm/sysreg.h ALSA: hda: call runtime_allow() for all hda controllers xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status objtool: Support Clang non-section symbols in ORC dump objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN scsi: target: fix PR IN / READ FULL STATUS for FC ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported ALSA: hda: Keep the controller initialization even if no codecs found xfs: fix partially uninitialized structure in xfs_reflink_remap_extent x86: hyperv: report value of misc_features net: fec: set GPR bit on suspend by DT configuration. bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B xfs: clear PF_MEMALLOC before exiting xfsaild thread * mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy path mm/shmem.c bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension * perf/core: fix parent pid/tid in task exit events kernel/events/core.c net/mlx5: Fix failing fw tracer allocation on s390 * cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled kernel/bpf/cpumap.c ARM: dts: bcm283x: Disable dsi0 node * PCI: Move Apex Edge TPU class quirk to fix BAR assignment drivers/pci/quirks.c * PCI: Avoid ASMedia XHCI USB PME# from D0 defect drivers/pci/quirks.c * svcrdma: Fix leak of svc_rdma_recv_ctxt objects include/linux/sunrpc/svc_rdma.h * svcrdma: Fix trace point use-after-free race include/trace/events/rpcrdma.h xfs: acquire superblock freeze protection on eofblocks scans net/cxgb4: Check the return from t4_query_params properly rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket i2c: altera: use proper variable to hold errno nfsd: memory corruption in nfsd4_lock() ASoC: wm8960: Fix wrong clock after suspend & resume ASoC: tas571x: disable regulators on failed probe ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs iio:ad7797: Use correct attribute_group usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete * usb: dwc3: gadget: Do link recovery for SS and SSP drivers/usb/dwc3/gadget.c * binder: take read mode of mmap_sem in binder_alloc_free_page() drivers/android/binder_alloc.c * include/uapi/linux/swab.h: fix userspace breakage, use __BITS_PER_LONG for swap include/uapi/linux/swab.h mtd: cfi: fix deadloop in cfi_cmdset_0002.c do_write_buffer remoteproc: Fix wrong rvring index computation * FROMLIST: PM / devfreq: Restart previous governor if new governor fails to start drivers/devfreq/devfreq.c * ANDROID: GKI: arm64: Enable GZIP and LZ4 kernel compression modes arch/arm64/Kconfig ANDROID: GKI: arm64: gki_defconfig: Set arm_smmu configuration * ANDROID: GKI: iommu/arm-smmu: Modularize ARM SMMU driver drivers/iommu/Kconfig drivers/iommu/arm-smmu.c * ANDROID: GKI: iommu: Snapshot of vendor changes arch/arm64/mm/dma-mapping.c drivers/iommu/dma-iommu.c drivers/iommu/io-pgtable.c drivers/iommu/iommu.c drivers/iommu/iova.c include/linux/dma-iommu.h include/linux/dma-mapping.h include/linux/io-pgtable.h include/linux/iommu.h include/linux/iova.h include/trace/events/iommu.h * ANDROID: GKI: Additions to ARM SMMU register definitions drivers/iommu/arm-smmu-regs.h * ANDROID: GKI: iommu/io-pgtable-arm: LPAE related updates by vendor drivers/iommu/io-pgtable-arm.c * ANDROID: GKI: common: dma-mapping: make dma_common_contiguous_remap more robust kernel/dma/mapping.c * ANDROID: GKI: dma-coherent: Expose device base address and size include/linux/dma-mapping.h kernel/dma/coherent.c * ANDROID: GKI: arm64: add support for NO_KERNEL_MAPPING and STRONGLY_ORDERED arch/arm64/mm/dma-mapping.c * ANDROID: GKI: dma-mapping: Add dma_remap functions arch/arm64/mm/dma-mapping.c include/linux/dma-mapping.h kernel/dma/mapping.c * ANDROID: GKI: arm64: Support early fixup for CMA arch/arm64/include/asm/dma-contiguous.h arch/arm64/mm/mmu.c * ANDROID: GKI: iommu: dma-mapping-fast: Fast ARMv7/v8 Long Descriptor Format arch/arm64/include/asm/dma-iommu.h arch/arm64/mm/dma-mapping.c drivers/iommu/Kconfig drivers/iommu/Makefile drivers/iommu/dma-mapping-fast.c drivers/iommu/io-pgtable-fast.c drivers/iommu/io-pgtable.c include/linux/dma-mapping-fast.h include/linux/io-pgtable-fast.h include/linux/io-pgtable.h * ANDROID: GKI: arm64: dma-mapping: add support for IOMMU mapper arch/arm64/Kconfig arch/arm64/include/asm/device.h arch/arm64/include/asm/dma-iommu.h arch/arm64/mm/dma-mapping.c drivers/iommu/Kconfig * ANDROID: GKI: add ARCH_NR_GPIO for ABI match arch/arm64/Kconfig * ANDROID: GKI: kernel: Export symbol of `cpu_do_idle` arch/arm64/kernel/arm64ksyms.c * ANDROID: GKI: kernel: Export symbols needed by msm_minidump.ko and minidump_log.ko (again) arch/arm64/kernel/arm64ksyms.c * ANDROID: GKI: add missing exports for __flush_dcache_area arch/arm64/kernel/arm64ksyms.c * ANDROID: GKI: arm64: Export caching APIs arch/arm64/kernel/arm64ksyms.c * ANDROID: GKI: arm64: provide dma cache routines with same API as 32 bit arch/arm64/include/asm/cacheflush.h arch/arm64/mm/cache.S ANDROID: gki_defconfig: add FORTIFY_SOURCE, remove SPMI_MSM_PMIC_ARB * Revert "ANDROID: GKI: spmi: pmic-arb: don't enable SPMI_MSM_PMIC_ARB by default" drivers/spmi/Kconfig ANDROID: GKI: update abi definitions after adding padding * ANDROID: GKI: elevator: add Android ABI padding to some structures include/linux/elevator.h * ANDROID: GKI: dentry: add Android ABI padding to some structures include/linux/dcache.h * ANDROID: GKI: bio: add Android ABI padding to some structures include/linux/bio.h * ANDROID: GKI: scsi: add Android ABI padding to some structures include/scsi/scsi_cmnd.h include/scsi/scsi_device.h include/scsi/scsi_host.h * ANDROID: GKI: ufs: add Android ABI padding to some structures drivers/scsi/ufs/ufshcd.h * ANDROID: GKI: workqueue.h: add Android ABI padding to some structures include/linux/workqueue.h * ANDROID: GKI: fs.h: add Android ABI padding to some structures include/linux/fs.h * ANDROID: GKI: USB: add Android ABI padding to some structures include/linux/usb.h include/linux/usb/hcd.h include/linux/usb/usbnet.h * ANDROID: GKI: mm: add Android ABI padding to some structures include/linux/mm_types.h include/linux/mmzone.h * ANDROID: GKI: mount.h: add Android ABI padding to some structures include/linux/mount.h * ANDROID: GKI: sched.h: add Android ABI padding to some structures include/linux/sched.h include/linux/sched/signal.h * ANDROID: GKI: sock.h: add Android ABI padding to some structures include/net/sock.h * ANDROID: GKI: module.h: add Android ABI padding to some structures include/linux/module.h * ANDROID: GKI: device.h: add Android ABI padding to some structures include/linux/device.h * ANDROID: GKI: phy: add Android ABI padding to some structures include/linux/phy.h * ANDROID: GKI: add android_kabi.h include/linux/android_kabi.h ANDROID: ABI: update due to previous changes in the tree * BACKPORT: sched/core: Fix reset-on-fork from RT with uclamp kernel/sched/core.c * ANDROID: GKI: Add support for missing V4L2 symbols drivers/media/v4l2-core/v4l2-ioctl.c include/uapi/linux/videodev2.h ANDROID: GKI: Bulk update ABI XML representation * ANDROID: GKI: arm64: psci: Support for OS initiated scheme drivers/firmware/psci.c * ANDROID: GKI: net: add counter for number of frames coalesced in GRO include/linux/netdevice.h * ANDROID: GKI: cfg80211: Include length of kek in rekey data include/net/cfg80211.h net/wireless/nl80211.c * BACKPORT: loop: change queue block size to match when using DIO drivers/block/loop.c * ANDROID: Incremental fs: Add setattr call fs/incfs/vfs.c ANDROID: GKI: enable CONFIG_RTC_SYSTOHC * ANDROID: GKI: ipv4: add vendor padding to __IPV4_DEVCONF_* enums include/uapi/linux/ip.h * Revert "ANDROID: GKI: ipv4: increase __IPV4_DEVCONF_MAX to 64" include/uapi/linux/ip.h * ANDROID: driver: gpu: drm: fix export symbol types drivers/gpu/drm/drm_panel.c * ANDROID: SoC: core: fix export symbol type sound/soc/soc-core.c * ANDROID: ufshcd-crypto: fix export symbol type drivers/scsi/ufs/ufshcd-crypto.c * ANDROID: GKI: drivers: mailbox: fix race resulting in multiple message submission drivers/mailbox/mailbox.c ANDROID: GKI: arm64: gki_defconfig: Enable a few thermal configs * Revert "ANDROID: GKI: add base.h include to match MODULE_VERSIONS" drivers/thermal/thermal_core.c * FROMLIST: thermal: Make cooling device trip point writable from sysfs drivers/thermal/thermal_core.c drivers/thermal/thermal_core.h drivers/thermal/thermal_sysfs.c * ANDROID: GKI: drivers: thermal: cpu_cooling: Use CPU ID as cooling device ID drivers/thermal/cpu_cooling.c * ANDROID: GKI: PM / devfreq: Allow min freq to be 0 drivers/devfreq/devfreq.c ANDROID: GKI: arm64: gki_defconfig: Enable REGULATOR_PROXY_CONSUMER ANDROID: GKI: Bulk Update ABI XML representation ANDROID: KASAN support for GKI remove CONFIG_CC_WERROR ANDROID: KASAN support for GKI ANDROID: virt_wifi: fix export symbol types * ANDROID: vfs: fix export symbol type fs/attr.c * ANDROID: vfs: fix export symbol types fs/namei.c * ANDROID: fscrypt: fix export symbol type fs/crypto/fname.c * ANDROID: cfi: fix export symbol types kernel/cfi.c * ANDROID: bpf: fix export symbol type kernel/bpf/core.c Merge 4.19.119 into android-4.19 Linux 4.19.119 s390/mm: fix page table upgrade vs 2ndary address mode accesses xfs: Fix deadlock between AGI and AGF with RENAME_WHITEOUT serial: sh-sci: Make sure status register SCxSR is read in correct sequence * xhci: prevent bus suspend if a roothub port detected a over-current condition drivers/usb/host/xhci-hub.c * usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset() drivers/usb/gadget/function/f_fs.c * usb: dwc3: gadget: Fix request completion check drivers/usb/dwc3/gadget.c UAS: fix deadlock in error handling and PM flushing work UAS: no use logging any details in case of ENODEV cdc-acm: introduce a cool down cdc-acm: close race betrween suspend() and acm_softint staging: vt6656: Power save stop wake_up_count wrap around. staging: vt6656: Fix pairwise key entry save. staging: vt6656: Fix drivers TBTT timing counter. staging: vt6656: Fix calling conditions of vnt_set_bss_mode staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default. vt: don't use kmalloc() for the unicode screen buffer vt: don't hardcode the mem allocation upper bound staging: comedi: Fix comedi_device refcnt leak in comedi_open staging: comedi: dt2815: fix writing hi byte of analog output powerpc/setup_64: Set cache-line-size based on cache-block-size ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y iwlwifi: mvm: beacon statistics shouldn't go backwards iwlwifi: pcie: actually release queue memory in TVQM * ASoC: dapm: fixup dapm kcontrol widget sound/soc/soc-dapm.c * audit: check the length of userspace generated audit records kernel/audit.c * usb-storage: Add unusual_devs entry for JMicron JMS566 drivers/usb/storage/unusual_devs.h tty: rocket, avoid OOB access tty: hvc: fix buffer overflow during hvc_alloc(). KVM: VMX: Enable machine check support for 32bit targets * KVM: Check validity of resolved slot when searching memslots include/linux/kvm_host.h KVM: s390: Return last valid slot if approx index is out-of-bounds tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send() tpm/tpm_tis: Free IRQ if probing fails * ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices sound/usb/format.c * ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif sound/usb/mixer_quirks.c ALSA: hda/realtek - Add new codec supported for ALC245 ALSA: hda/realtek - Fix unexpected init_amp override ALSA: usx2y: Fix potential NULL dereference tools/vm: fix cross-compile build mm/ksm: fix NULL pointer dereference when KSM zero page is enabled mm/hugetlb: fix a addressing exception caused by huge_pte_offset * vmalloc: fix remap_vmalloc_range() bounds checks include/linux/vmalloc.h mm/vmalloc.c * USB: hub: Fix handling of connect changes during sleep drivers/usb/core/hub.c * USB: core: Fix free-while-in-use bug in the USB S-Glibrary drivers/usb/core/message.c USB: early: Handle AMD's spec-compliant identifiers, too * USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70 RGB RAPIDFIRE drivers/usb/core/quirks.c USB: sisusbvga: Change port variable from signed to unsigned * fs/namespace.c: fix mountpoint reference counter race fs/namespace.c iio: xilinx-xadc: Make sure not exceed maximum samplerate iio: xilinx-xadc: Fix sequencer configuration for aux channels in simultaneous mode iio: xilinx-xadc: Fix clearing interrupt when enabling trigger iio: xilinx-xadc: Fix ADC-B powerdown iio: adc: stm32-adc: fix sleep in atomic context iio: st_sensors: rely on odr mask to know if odr can be set * iio: core: remove extra semi-colon from devm_iio_device_register() macro include/linux/iio/iio.h * ALSA: usb-audio: Add connector notifier delegation sound/usb/mixer.c sound/usb/mixer.h sound/usb/mixer_maps.c * ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos sound/usb/mixer.c sound/usb/mixer_maps.c sound/usb/quirks-table.h ALSA: hda: Remove ASUS ROG Zenith from the blacklist * KEYS: Avoid false positive ENOMEM error on key read security/keys/internal.h security/keys/keyctl.c mlxsw: Fix some IS_ERR() vs NULL bugs vrf: Check skb for XFRM_TRANSFORMED flag * xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish net/ipv4/xfrm4_output.c net/ipv6/xfrm6_output.c net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL net: dsa: b53: Rework ARL bin logic net: dsa: b53: Fix ARL register definitions net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled vrf: Fix IPv6 with qdisc and xfrm team: fix hang in team_mode_get() * tcp: cache line align MAX_TCP_HEADER include/net/tcp.h sched: etf: do not assume all sockets are full blown net/x25: Fix x25_neigh refcnt leak when receiving frame net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node net: bcmgenet: correct per TX/RX ring statistics macvlan: fix null dereference in macvlan_device_event() macsec: avoid to set wrong mtu * ipv6: fix restrict IPV6_ADDRFORM operation net/ipv6/ipv6_sockglue.c cxgb4: fix large delays in PTP synchronization cxgb4: fix adapter crash due to wrong MC size x86/KVM: Clean up host's steal time structure x86/KVM: Make sure KVM_VCPU_FLUSH_TLB flag is not missed * x86/kvm: Cache gfn to pfn translation include/linux/kvm_host.h include/linux/kvm_types.h * x86/kvm: Introduce kvm_(un)map_gfn() include/linux/kvm_host.h KVM: Properly check if "page" is valid in kvm_vcpu_unmap kvm: fix compile on s390 part 2 kvm: fix compilation on s390 kvm: fix compilation on aarch64 * KVM: Introduce a new guest mapping API include/linux/kvm_host.h KVM: nVMX: Always sync GUEST_BNDCFGS when it comes from vmcs01 KVM: VMX: Zero out *all* general purpose registers after VM-Exit * f2fs: fix to avoid memory leakage in f2fs_listxattr fs/f2fs/xattr.c * blktrace: fix dereference after null check kernel/trace/blktrace.c * blktrace: Protect q->blk_trace with RCU include/linux/blkdev.h include/linux/blktrace_api.h kernel/trace/blktrace.c * net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup include/net/addrconf.h net/ipv6/addrconf_core.c net/ipv6/af_inet6.c net/tipc/udp_media.c * net: ipv6: add net argument to ip6_dst_lookup_flow include/net/ipv6.h net/ipv6/af_inet6.c net/ipv6/datagram.c net/ipv6/inet6_connection_sock.c net/ipv6/ip6_output.c net/ipv6/raw.c net/ipv6/syncookies.c net/ipv6/tcp_ipv6.c net/l2tp/l2tp_ip6.c net/sctp/ipv6.c PCI/ASPM: Allow re-enabling Clock PM scsi: smartpqi: fix call trace in device discovery virtio-blk: improve virtqueue error to BLK_STS tracing/selftests: Turn off timeout setting drm/amd/display: Not doing optimize bandwidth if flip pending. * xhci: Ensure link state is U3 after setting USB_SS_PORT_LS_U3 drivers/usb/host/xhci-hub.c ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet * perf/core: Disable page faults when getting phys address kernel/events/core.c pwm: bcm2835: Dynamically allocate base pwm: renesas-tpu: Fix late Runtime PM enablement Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs enabled" * loop: Better discard support for block devices drivers/block/loop.c s390/cio: avoid duplicated 'ADD' uevents kconfig: qconf: Fix a few alignment issues ipc/util.c: sysvipc_find_ipc() should increase position index selftests: kmod: fix handling test numbers above 9 kernel/gcov/fs.c: gcov_seq_next() should increase position index nvme: fix deadlock caused by ANA update wrong locking ASoC: Intel: atom: Take the drv->lock mutex before calling sst_send_slot_map() scsi: iscsi: Report unbind session event when the target has been removed pwm: rcar: Fix late Runtime PM enablement ceph: don't skip updating wanted caps when cap is stale ceph: return ceph_mdsc_do_request() errors from __get_parent() scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login * watchdog: reset last_hw_keepalive time at start drivers/watchdog/watchdog_dev.c * arm64: Silence clang warning on mismatched value/register sizes arch/arm64/kernel/sys_compat.c * arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space arch/arm64/kernel/sys_compat.c * arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419 arch/arm64/include/asm/cache.h arch/arm64/kernel/traps.c * arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419 arch/arm64/Kconfig arch/arm64/include/asm/cpucaps.h arch/arm64/kernel/cpu_errata.c arch/arm64/kernel/traps.c * arm64: Add part number for Neoverse N1 arch/arm64/include/asm/cputype.h * vti4: removed duplicate log message. net/ipv4/ip_vti.c crypto: mxs-dcp - make symbols 'sha1_null_hash' and 'sha256_null_hash' static bpftool: Fix printing incorrect pointer in btf_dump_ptr drm/msm: Use the correct dma_sync calls harder * ext4: fix extent_status fragmentation for plain files fs/ext4/extents.c ANDROID: abi_gki_aarch64_cuttlefish_whitelist: remove stale symbols * ANDROID: GKI: ipv4: increase __IPV4_DEVCONF_MAX to 64 include/uapi/linux/ip.h * ANDROID: GKI: power: add missing export for POWER_RESET_QCOM=m arch/arm64/kernel/process.c arch/arm64/mm/init.c * BACKPORT: cfg80211: Support key configuration for Beacon protection (BIGTK) include/net/cfg80211.h include/uapi/linux/nl80211.h net/wireless/nl80211.c net/wireless/rdev-ops.h net/wireless/sme.c net/wireless/trace.h net/wireless/util.c * BACKPORT: cfg80211: Enhance the AKM advertizement to support per interface. include/net/cfg80211.h include/uapi/linux/nl80211.h net/wireless/nl80211.c * UPSTREAM: sysrq: Use panic() to force a crash drivers/tty/sysrq.c * ANDROID: GKI: kernel: sound: update codec options with block size include/uapi/sound/compress_params.h ANDROID: add compat cross compiler ANDROID: x86/vdso: disable LTO only for VDSO * BACKPORT: arm64: vdso32: Enable Clang Compilation arch/arm64/kernel/vdso32/Makefile * UPSTREAM: arm64: compat: vdso: Expose BUILD_VDSO32 arch/arm64/include/asm/vdso/compat_gettimeofday.h * BACKPORT: lib/vdso: Enable common headers include/vdso/datapage.h lib/vdso/gettimeofday.c BACKPORT: arm: vdso: Enable arm to use common headers BACKPORT: x86/vdso: Enable x86 to use common headers BACKPORT: mips: vdso: Enable mips to use common headers * UPSTREAM: arm64: vdso32: Include common headers in the vdso library arch/arm64/include/asm/vdso/compat_gettimeofday.h arch/arm64/kernel/vdso32/vgettimeofday.c * UPSTREAM: arm64: vdso: Include common headers in the vdso library arch/arm64/include/asm/vdso/gettimeofday.h arch/arm64/kernel/vdso/vgettimeofday.c * UPSTREAM: arm64: Introduce asm/vdso/processor.h arch/arm64/include/asm/processor.h arch/arm64/include/asm/vdso/processor.h * BACKPORT: arm64: vdso32: Code clean up arch/arm64/include/asm/vdso/compat_gettimeofday.h arch/arm64/kernel/vdso32/vgettimeofday.c * UPSTREAM: linux/elfnote.h: Replace elf.h with UAPI equivalent include/linux/elfnote.h * UPSTREAM: scripts: Fix the inclusion order in modpost scripts/mod/modpost.c * UPSTREAM: common: Introduce processor.h include/vdso/processor.h * UPSTREAM: linux/ktime.h: Extract common header for vDSO include/linux/ktime.h include/vdso/ktime.h * UPSTREAM: linux/jiffies.h: Extract common header for vDSO include/linux/jiffies.h include/vdso/jiffies.h * UPSTREAM: linux/time64.h: Extract common header for vDSO include/linux/time64.h include/vdso/time64.h * BACKPORT: linux/time32.h: Extract common header for vDSO include/linux/time32.h include/vdso/time32.h * BACKPORT: linux/time.h: Extract common header for vDSO include/linux/time.h include/vdso/time.h * UPSTREAM: linux/math64.h: Extract common header for vDSO include/linux/math64.h include/vdso/math64.h * BACKPORT: linux/clocksource.h: Extract common header for vDSO include/linux/clocksource.h include/vdso/clocksource.h BACKPORT: mips: Introduce asm/vdso/clocksource.h * BACKPORT: arm64: Introduce asm/vdso/clocksource.h arch/arm64/include/asm/clocksource.h arch/arm64/include/asm/vdso/clocksource.h BACKPORT: arm: Introduce asm/vdso/clocksource.h BACKPORT: x86: Introduce asm/vdso/clocksource.h * UPSTREAM: linux/limits.h: Extract common header for vDSO include/linux/limits.h include/vdso/limits.h * BACKPORT: linux/kernel.h: split *_MAX and *_MIN macros into <linux/limits.h> include/linux/kernel.h include/linux/limits.h include/uapi/linux/limits.h * BACKPORT: linux/bits.h: Extract common header for vDSO include/linux/bits.h include/vdso/bits.h * UPSTREAM: linux/const.h: Extract common header for vDSO include/linux/const.h include/vdso/const.h * BACKPORT: arm64: vdso: fix flip/flop vdso build bug arch/arm64/kernel/vdso/Makefile arch/arm64/kernel/vdso32/Makefile * UPSTREAM: lib/vdso: Allow the high resolution parts to be compiled out lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Only read hrtimer_res when needed in __cvdso_clock_getres() lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Mark do_hres() and do_coarse() as __always_inline lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Avoid duplication in __cvdso_clock_getres() lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Let do_coarse() return 0 to simplify the callsite lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Remove checks on return value for 32 bit vDSO lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Build 32 bit specific functions in the right context lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Make __cvdso_clock_getres() static lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Make clock_getres() POSIX compliant again lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso/32: Provide legacy syscall fallbacks lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Move fallback invocation to the callers lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso/32: Remove inconsistent NULL pointer checks lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Make delta calculation work correctly lib/vdso/gettimeofday.c * UPSTREAM: arm64: compat: Fix syscall number of compat_clock_getres arch/arm64/include/asm/unistd.h * BACKPORT: arm64: lse: Fix LSE atomics with LLVM arch/arm64/include/asm/lse.h UPSTREAM: mips: Fix gettimeofday() in the vdso library UPSTREAM: mips: vdso: Fix __arch_get_hw_counter() * BACKPORT: arm64: Kconfig: Make CONFIG_COMPAT_VDSO a proper Kconfig option arch/arm64/Kconfig arch/arm64/Makefile * UPSTREAM: arm64: vdso32: Rename COMPATCC to CC_COMPAT arch/arm64/kernel/vdso32/Makefile * UPSTREAM: arm64: vdso32: Pass '--target' option to clang via VDSO_CAFLAGS arch/arm64/kernel/vdso32/Makefile * UPSTREAM: arm64: vdso32: Don't use KBUILD_CPPFLAGS unconditionally arch/arm64/kernel/vdso32/Makefile * UPSTREAM: arm64: vdso32: Move definition of COMPATCC into vdso32/Makefile arch/arm64/Makefile arch/arm64/kernel/vdso32/Makefile * UPSTREAM: arm64: Default to building compat vDSO with clang when CONFIG_CC_IS_CLANG arch/arm64/Makefile * UPSTREAM: lib: vdso: Remove CROSS_COMPILE_COMPAT_VDSO lib/vdso/Kconfig * UPSTREAM: arm64: vdso32: Remove jump label config option in Makefile arch/arm64/kernel/vdso32/Makefile * UPSTREAM: arm64: vdso32: Detect binutils support for dmb ishld arch/arm64/include/asm/vdso/compat_barrier.h arch/arm64/kernel/vdso32/Makefile BACKPORT: arm64: vdso: Remove stale files from old assembly implementation * UPSTREAM: arm64: vdso32: Fix broken compat vDSO build warnings arch/arm64/Kconfig arch/arm64/Makefile arch/arm64/kernel/vdso32/Makefile UPSTREAM: mips: compat: vdso: Use legacy syscalls as fallback BACKPORT: arm64: Relax Documentation/arm64/tagged-pointers.rst BACKPORT: arm64: Add tagged-address-abi.rst to index.rst * UPSTREAM: arm64: vdso: Fix Makefile regression arch/arm64/Makefile UPSTREAM: mips: vdso: Fix flip/flop vdso building bug UPSTREAM: mips: vdso: Fix source path UPSTREAM: mips: Add clock_gettime64 entry point UPSTREAM: mips: Add clock_getres entry point BACKPORT: mips: Add support for generic vDSO * BACKPORT: arm64: vdso: Explicitly add build-id option arch/arm64/kernel/vdso/Makefile * BACKPORT: arm64: vdso: use $(LD) instead of $(CC) to link VDSO arch/arm64/kernel/vdso/Makefile * BACKPORT: arm64: vdso: Cleanup Makefiles arch/arm64/kernel/vdso/Makefile arch/arm64/kernel/vdso32/Makefile * UPSTREAM: arm64: vdso: Fix population of AT_SYSINFO_EHDR for compat vdso arch/arm64/include/asm/elf.h * UPSTREAM: arm64: vdso: Fix compilation with clang older than 8 arch/arm64/kernel/vdso/Makefile * UPSTREAM: arm64: compat: Fix __arch_get_hw_counter() implementation arch/arm64/include/asm/vdso/compat_gettimeofday.h * UPSTREAM: arm64: Fix __arch_get_hw_counter() implementation arch/arm64/include/asm/vdso/gettimeofday.h UPSTREAM: x86/vdso/32: Use 32bit syscall fallback UPSTREAM: x86/vdso: Fix flip/flop vdso build bug UPSTREAM: x86/vdso: Give the [ph]vclock_page declarations real types UPSTREAM: x86/vdso: Add clock_gettime64() entry point BACKPORT: x86/vdso: Add clock_getres() entry point BACKPORT: x86/vdso: Switch to generic vDSO implementation UPSTREAM: x86/segments: Introduce the 'CPUNODE' naming to better document the segment limit CPU/node NR trick UPSTREAM: x86/vdso: Initialize the CPU/node NR segment descriptor earlier UPSTREAM: x86/vdso: Introduce helper functions for CPU and node number UPSTREAM: x86/segments/64: Rename the GDT PER_CPU entry to CPU_NUMBER * BACKPORT: arm64: vdso: Enable vDSO compat support arch/arm64/Kconfig arch/arm64/Makefile arch/arm64/kernel/Makefile * UPSTREAM: arm64: compat: Get sigreturn trampolines from vDSO arch/arm64/include/asm/vdso.h arch/arm64/kernel/signal32.c * UPSTREAM: arm64: elf: VDSO code page discovery arch/arm64/include/asm/elf.h * UPSTREAM: arm64: compat: VDSO setup for compat layer arch/arm64/kernel/vdso.c * UPSTREAM: arm64: vdso: Refactor vDSO code arch/arm64/kernel/vdso.c * BACKPORT: arm64: compat: Add vDSO arch/arm64/include/asm/vdso/compat_barrier.h arch/arm64/include/asm/vdso/compat_gettimeofday.h arch/arm64/kernel/vdso32/Makefile arch/arm64/kernel/vdso32/note.c arch/arm64/kernel/vdso32/sigreturn.S arch/arm64/kernel/vdso32/vdso.S arch/arm64/kernel/vdso32/vdso.lds.S arch/arm64/kernel/vdso32/vgettimeofday.c * UPSTREAM: arm64: compat: Generate asm offsets for signals arch/arm64/kernel/asm-offsets.c * UPSTREAM: arm64: compat: Expose signal related structures arch/arm64/include/asm/signal32.h arch/arm64/kernel/signal32.c * UPSTREAM: arm64: compat: Add missing syscall numbers arch/arm64/include/asm/unistd.h * BACKPORT: arm64: vdso: Substitute gettimeofday() with C implementation arch/arm64/Kconfig arch/arm64/include/asm/vdso/gettimeofday.h arch/arm64/include/asm/vdso/vsyscall.h arch/arm64/kernel/asm-offsets.c arch/arm64/kernel/vdso.c arch/arm64/kernel/vdso/Makefile arch/arm64/kernel/vdso/vgettimeofday.c * UPSTREAM: timekeeping: Provide a generic update_vsyscall() implementation include/asm-generic/vdso/vsyscall.h include/vdso/vsyscall.h kernel/time/Makefile kernel/time/vsyscall.c * UPSTREAM: lib/vdso: Add compat support lib/vdso/gettimeofday.c * UPSTREAM: lib/vdso: Provide generic VDSO implementation include/vdso/helpers.h lib/Kconfig lib/vdso/Kconfig lib/vdso/Makefile lib/vdso/gettimeofday.c * UPSTREAM: vdso: Define standardized vdso_datapage include/vdso/datapage.h * UPSTREAM: hrtimer: Split out hrtimer defines into separate header include/linux/hrtimer.h include/linux/hrtimer_defs.h UPSTREAM: nds32: Fix vDSO clock_getres() * UPSTREAM: arm64: compat: Reduce address limit for 64K pages arch/arm64/include/asm/processor.h * BACKPORT: arm64: compat: Add KUSER_HELPERS config option arch/arm64/Kconfig arch/arm64/kernel/Makefile arch/arm64/kernel/kuser32.S arch/arm64/kernel/vdso.c * UPSTREAM: arm64: compat: Refactor aarch32_alloc_vdso_pages() arch/arm64/kernel/vdso.c * BACKPORT: arm64: compat: Split kuser32 arch/arm64/kernel/Makefile arch/arm64/kernel/kuser32.S * UPSTREAM: arm64: compat: Alloc separate pages for vectors and sigpage arch/arm64/include/asm/elf.h arch/arm64/include/asm/signal32.h arch/arm64/kernel/signal32.c arch/arm64/kernel/vdso.c ANDROID: GKI: Update ABI XML representation * ANDROID: GKI: Enable GENERIC_IRQ_CHIP init/Kconfig.gki * ANDROID: GKI: power_supply: Add FG_TYPE power-supply property drivers/power/supply/power_supply_sysfs.c include/linux/power_supply.h * ANDROID: GKI: mm: export mm_trace_rss_stat for modules to report RSS changes mm/memory.c ANDROID: GKI: gki_defconfig: Enable CONFIG_LEDS_TRIGGER_TRANSIENT ANDROID: GKI: gki_defconfig: Enable CONFIG_CPU_FREQ_STAT ANDROID: GKI: arm64: gki_defconfig: Disable HW tracing features ANDROID: GKI: gki_defconfig: Enable CONFIG_I2C_CHARDEV * ANDROID: Incremental fs: Use simple compression in log buffer fs/incfs/data_mgmt.c fs/incfs/data_mgmt.h fs/incfs/vfs.c * ANDROID: GKI: usb: core: Add support to parse config summary capability descriptors drivers/usb/core/config.c drivers/usb/core/generic.c include/linux/usb.h include/uapi/linux/usb/ch9.h ANDROID: GKI: Update ABI XML representation ANDROID: dm-bow: Fix not to skip trim at framented range * ANDROID: Remove VLA from uid_sys_stats.c drivers/misc/uid_sys_stats.c f2fs: fix missing check for f2fs_unlock_op * ANDROID: fix wakeup reason findings kernel/power/wakeup_reason.c * UPSTREAM: cfg80211: fix and clean up cfg80211_gen_new_bssid() include/net/cfg80211.h * UPSTREAM: cfg80211: save multi-bssid properties include/net/cfg80211.h net/wireless/scan.c * UPSTREAM: cfg80211: make BSSID generation function inline include/net/cfg80211.h net/wireless/scan.c * UPSTREAM: cfg80211: parse multi-bssid only if HW supports it include/net/cfg80211.h net/wireless/scan.c * UPSTREAM: cfg80211: Move Multiple BSS info to struct cfg80211_bss to be visible include/net/cfg80211.h net/wireless/core.h net/wireless/scan.c * UPSTREAM: cfg80211: Properly track transmitting and non-transmitting BSS net/wireless/core.h net/wireless/scan.c * UPSTREAM: cfg80211: use for_each_element() for multi-bssid parsing net/wireless/scan.c * UPSTREAM: cfg80211: Parsing of Multiple BSSID information in scanning net/wireless/core.h net/wireless/scan.c * UPSTREAM: cfg80211/nl80211: Offload OWE processing to user space in AP mode include/net/cfg80211.h include/uapi/linux/nl80211.h net/wireless/nl80211.c net/wireless/rdev-ops.h net/wireless/trace.h * ANDROID: GKI: cfg80211: Sync nl80211 commands/feature with upstream include/uapi/linux/nl80211.h ANDROID: GKI: gki_defconfig: Enable FW_LOADER_USER_HELPER* ANDROID: GKI: arm64: gki_defconfig: Disable CONFIG_ARM64_TAGGED_ADDR_ABI ANDROID: GKI: gki_defconfig: CONFIG_CHR_DEV_SG=y ANDROID: GKI: gki_defconfig: CONFIG_DM_DEFAULT_KEY=m ANDROID: update the ABI xml representation * ANDROID: init: GKI: enable hidden configs for GPU init/Kconfig.gki Merge 4.19.118 into android-4.19 Linux 4.19.118 * bpf: fix buggy r0 retval refinement for tracing helpers kernel/bpf/verifier.c * KEYS: Don't write out to userspace while holding key semaphore include/keys/big_key-type.h include/keys/user-type.h include/linux/key-type.h net/dns_resolver/dns_key.c security/keys/keyctl.c security/keys/keyring.c security/keys/request_key_auth.c security/keys/user_defined.c mtd: phram: fix a double free issue in error path mtd: lpddr: Fix a double free in probe() mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to OOB locktorture: Print ratio of acquisitions, not failures tty: evh_bytechan: Fix out of bounds accesses iio: si1133: read 24-bit signed integer for measurement fbdev: potential information leak in do_fb_ioctl() net: dsa: bcm_sf2: Fix overflow checks * f2fs: fix to wait all node page writeback fs/f2fs/node.c iommu/amd: Fix the configuration of GCR3 table root pointer libnvdimm: Out of bounds read in __nd_ioctl() power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute Sticks. ext2: fix debug reference to ext2_xattr_cache ext2: fix empty body warnings when -Wextra is used iommu/vt-d: Fix mm reference leak drm/vc4: Fix HDMI mode validation * f2fs: fix NULL pointer dereference in f2fs_write_begin() fs/f2fs/super.c NFS: Fix memory leaks in nfs_pageio_stop_mirroring() drm/amdkfd: kfree the wrong pointer * x86: ACPI: fix CPU hotplug deadlock include/acpi/processor.h KVM: s390: vsie: Fix possible race when shadowing region 3 tables * compiler.h: fix error in BUILD_BUG_ON() reporting include/linux/compiler.h * percpu_counter: fix a data race at vm_committed_as include/linux/percpu_counter.h * include/linux/swapops.h: correct guards for non_swap_entry() include/linux/swapops.h cifs: Allocate encryption header through kmalloc um: ubd: Prevent buffer overrun on command completion * ext4: do not commit super on read-only bdev fs/ext4/super.c s390/cpum_sf: Fix wrong page count in error message powerpc/maple: Fix declaration made after definition s390/cpuinfo: fix wrong output when CPU0 is offline NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid() rtc: 88pm860x: fix possible race condition soc: imx: gpc: fix power up sequencing clk: tegra: Fix Tegra PMC clock out parents power: supply: bq27xxx_battery: Silence deferred-probe error clk: at91: usb: continue if clk_hw_round_rate() return zero x86/Hyper-V: Report crash data in die() when panic_on_oops is set x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not set x86/Hyper-V: Trigger crash enlightenment only once during system crash. x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump x86/Hyper-V: Unload vmbus channel in hv panic callback xsk: Add missing check on user supplied headroom size rbd: call rbd_dev_unprobe() after unwatching and flushing notifies rbd: avoid a deadlock on header_rwsem when flushing notifies video: fbdev: sis: Remove unnecessary parentheses and commented code lib/raid6: use vdupq_n_u8 to avoid endianness warnings x86/Hyper-V: Report crash register data or kmsg before running crash kernel of: overlay: kmemleak in dup_and_fixup_symbol_prop() of: unittest: kmemleak in of_unittest_overlay_high_level() of: unittest: kmemleak in of_unittest_platform_populate() of: unittest: kmemleak on changeset destroy ALSA: hda: Don't release card at firmware loading error irqchip/mbigen: Free msi_desc on device teardown netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN. arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0 watchdog: sp805: fix restart handler * ext4: use non-movable memory for superblock readahead fs/buffer.c fs/ext4/inode.c fs/ext4/super.c include/linux/buffer_head.h * scsi: sg: add sg_remove_request in sg_common_write drivers/scsi/sg.c objtool: Fix switch table detection in .text.unlikely arm, bpf: Fix offset overflow for BPF_MEM BPF_DW ANDROID: GKI: Bulk update ABI report. * ANDROID: GKI: qos: Register irq notify after adding the qos request kernel/power/qos.c * ANDROID: GKI: Add dual role mode to usb_dr_modes array drivers/usb/common/common.c * UPSTREAM: virtio-gpu api: comment feature flags include/uapi/linux/virtio_gpu.h * ANDROID: arch:arm64: Increase kernel command line size arch/arm64/include/uapi/asm/setup.h * ANDROID: GKI: Add special linux_banner_ptr for modules include/linux/printk.h init/version.c * Revert "ANDROID: GKI: Make linux_banner a C pointer" include/linux/printk.h init/version.c * ANDROID: GKI: PM / devfreq: Add new flag to do simple clock scaling drivers/devfreq/governor_simpleondemand.c include/linux/devfreq.h * ANDROID: GKI: Resolve ABI diff for struct snd_usb_audio sound/usb/card.c sound/usb/stream.c sound/usb/usbaudio.h ANDROID: GKI: Bulk update ABI ANDROID: GKI: Update the whitelist for qcom SoCs ANDROID: GKI: arm64: gki_defconfig: Set CONFIG_SCSI_UFSHCD=m * ANDROID: GKI: scsi: add option to override the command timeout drivers/scsi/scsi_lib.c drivers/scsi/sd.c drivers/scsi/sg.c include/scsi/scsi_device.h * ANDROID: GKI: scsi: Adjust DBD setting in mode sense for caching mode page per LLD drivers/scsi/sd.c include/scsi/scsi_host.h * ANDROID: add ion_stat tracepoint to common kernel drivers/staging/android/ion/Makefile drivers/staging/android/ion/ion.c lib/vsprintf.c * UPSTREAM: gpu/trace: add a gpu total memory usage tracepoint drivers/Kconfig drivers/gpu/Makefile drivers/gpu/trace/Kconfig drivers/gpu/trace/Makefile drivers/gpu/trace/trace_gpu_mem.c include/trace/events/gpu_mem.h Merge 4.19.117 into android-4.19 Linux 4.19.117 * mm/vmalloc.c: move 'area->pages' after if statement mm/vmalloc.c wil6210: remove reset file from debugfs wil6210: make sure Rx ring sizes are correlated wil6210: add general initialization/size checks wil6210: ignore HALP ICR if already handled wil6210: check rx_buff_mgmt before accessing it x86/resctrl: Fix invalid attempt at removing the default resource group x86/resctrl: Preserve CDP enable over CPU hotplug x86/microcode/AMD: Increase microcode PATCH_MAX_SIZE * scsi: target: fix hang when multiple threads try to destroy the same iscsi session include/target/iscsi/iscsi_target_core.h scsi: target: remove boilerplate code kvm: x86: Host feature SSBD doesn't imply guest feature SPEC_CTRL_SSBD * ext4: do not zeroout extents beyond i_disksize fs/ext4/extents.c drm/amd/powerplay: force the trim of the mclk dpm_levels if OD is enabled * usb: dwc3: gadget: Don't clear flags before transfer ended drivers/usb/dwc3/gadget.c * usb: dwc3: gadget: don't enable interrupt when disabling endpoint drivers/usb/dwc3/gadget.c mac80211_hwsim: Use kstrndup() in place of kasprintf() btrfs: check commit root generation in should_ignore_root * tracing: Fix the race between registering 'snapshot' event trigger and triggering 'snapshot' operation kernel/trace/trace_events_trigger.c * keys: Fix proc_keys_next to increase position index security/keys/proc.c * ALSA: usb-audio: Check mapping at creating connector controls, too sound/usb/mixer.c sound/usb/mixer_maps.c * ALSA: usb-audio: Don't create jack controls for PCM terminals sound/usb/mixer.c * ALSA: usb-audio: Don't override ignore_ctl_error value from the map sound/usb/mixer.c * ALSA: usb-audio: Filter error from connector kctl ops, too sound/usb/mixer.c ASoC: Intel: mrfld: return error codes when an error occurs ASoC: Intel: mrfld: fix incorrect check on p->sink * ext4: fix incorrect inodes per group in error message fs/ext4/super.c * ext4: fix incorrect group count in ext4_fill_super error message fs/ext4/super.c pwm: pca9685: Fix PWM/GPIO inter-operation * jbd2: improve comments about freeing data buffers whose page mapping is NULL fs/jbd2/commit.c * scsi: ufs: Fix ufshcd_hold() caused scheduling while atomic drivers/scsi/ufs/ufshcd.c * ovl: fix value of i_ino for lower hardlink corner case fs/overlayfs/inode.c net: dsa: mt7530: fix tagged frames pass-through in VLAN-unaware mode net: stmmac: dwmac-sunxi: Provide TX and RX fifo sizes * net: revert default NAPI poll timeout to 2 jiffies net/core/dev.c * net: qrtr: send msgs from local of same id as broadcast net/qrtr/qrtr.c * net: ipv6: do not consider routes via gateways for anycast address check include/net/ip6_route.h * net: ipv4: devinet: Fix crash when add/del multicast IP with autojoin net/ipv4/devinet.c hsr: check protocol version in hsr_newlink() amd-xgbe: Use __napi_schedule() in BH context * ANDROID: GKI: drivers: of-thermal: Relate thermal zones using same sensor drivers/thermal/of-thermal.c ANDROID: GKI: Bulk ABI update * ANDROID: GKI: dma: Add set_dma_mask hook to struct dma_map_ops include/linux/dma-mapping.h Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19 ANDROID: GKI: ABI update due to recent patches Merge 4.19.116 into android-4.19 * FROMLIST: drm/prime: add support for virtio exported objects drivers/gpu/drm/drm_prime.c include/drm/drm_drv.h * FROMLIST: dma-buf: add support for virtio exported objects drivers/dma-buf/dma-buf.c include/linux/dma-buf.h UPSTREAM: drm/virtio: module_param_named() requires linux/moduleparam.h UPSTREAM: drm/virtio: fix resource id creation race UPSTREAM: drm/virtio: make resource id workaround runtime switchable. BACKPORT: drm/virtio: Drop deprecated load/unload initialization * ANDROID: GKI: Add DRM_TTM config to GKI init/Kconfig.gki ANDROID: Bulk update the ABI xml representation * ANDROID: GKI: spmi: pmic-arb: don't enable SPMI_MSM_PMIC_ARB by default drivers/spmi/Kconfig * ANDROID: GKI: attribute page lock and waitqueue functions as sched include/linux/pagemap.h include/linux/wait.h kernel/sched/wait.c mm/filemap.c * ANDROID: GKI: extcon: Fix Add usage of blocking notifier chain drivers/extcon/extcon.c include/linux/extcon.h * ANDROID: GKI: USB: pd: Extcon fix for C current include/linux/extcon.h * ANDROID: drm/dsi: Fix byte order of DCS set/get brightness drivers/gpu/drm/drm_mipi_dsi.c include/drm/drm_mipi_dsi.h * ANDROID: GKI: mm: Export symbols to modularize CONFIG_MSM_DRM mm/vmalloc.c * ANDROID: GKI: ALSA: compress: Add support to send codec specific data include/sound/compress_driver.h include/uapi/sound/compress_offload.h sound/core/compress_offload.c sound/soc/soc-compress.c * ANDROID: GKI: ALSA: Compress - dont use lock for all ioctls sound/core/compress_offload.c * ANDROID: GKI: ASoC: msm: qdsp6v2: add support for AMR_WB_PLUS offload include/uapi/sound/compress_params.h * ANDROID: GKI: msm: dolby: MAT and THD audiocodec name modification include/uapi/sound/compress_params.h * ANDROID: GKI: asoc: msm: Add support for compressed perf mode include/uapi/sound/compress_params.h * ANDROID: GKI: msm: audio: support for gapless_pcm include/uapi/sound/compress_params.h * ANDROID: GKI: uapi: msm: dolby: Support for TrueHD and MAT decoders include/uapi/sound/compress_params.h * ANDROID: GKI: ASoC: msm: qdsp6v2: Add TrueHD HDMI compress pass-though include/uapi/sound/compress_params.h * ANDROID: GKI: ALSA: compress: Add APTX format support in ALSA include/uapi/sound/compress_params.h * ANDROID: GKI: msm: qdsp6v2: Add timestamp support for compress capture include/uapi/sound/compress_params.h * ANDROID: GKI: SoC: msm: Add support for meta data in compressed TX include/uapi/sound/compress_params.h * ANDROID: GKI: ALSA: compress: Add DSD format support for ALSA include/uapi/sound/compress_params.h * ANDROID: GKI: ASoC: msm: qdsp6v2: add support for ALAC and APE offload include/uapi/sound/compress_params.h * ANDROID: GKI: SoC: msm: Add compressed TX and passthrough support include/uapi/sound/compress_offload.h include/uapi/sound/compress_params.h * ANDROID: GKI: ASoC: msm: qdsp6v2: Add FLAC in compress offload path include/uapi/sound/compress_params.h * ANDROID: GKI: ASoC: msm: add support for different compressed formats include/uapi/sound/compress_params.h * ANDROID: GKI: ASoC: msm: Update the encode option and sample rate include/uapi/sound/compress_params.h ANDROID: GKI: Enable CONFIG_SND_VERBOSE_PROCFS in gki_defconfig * ANDROID: GKI: Add hidden CONFIG_SND_SOC_COMPRESS to gki_defconfig init/Kconfig.gki * ANDROID: GKI: ALSA: pcm: add locks for accessing runtime resource include/sound/pcm.h ANDROID: GKI: Update ABI for DRM changes * ANDROID: GKI: Add drm_dp_send_dpcd_{read,write} accessor functions drivers/gpu/drm/drm_dp_mst_topology.c include/drm/drm_dp_mst_helper.h * ANDROID: GKI: drm: Add drm_dp_mst_get_max_sdp_streams_supported accessor function drivers/gpu/drm/drm_dp_mst_topology.c include/drm/drm_dp_mst_helper.h * ANDROID: GKI: drm: Add drm_dp_mst_has_fec accessor function drivers/gpu/drm/drm_dp_mst_topology.c include/drm/drm_dp_mst_helper.h * ANDROID: GKI: Add 'dsc_info' to struct drm_dp_mst_port drivers/gpu/drm/drm_dp_mst_topology.c include/drm/drm_dp_mst_helper.h * ANDROID: GKI: usb: Add support to handle USB SMMU S1 address drivers/usb/core/hcd.c drivers/usb/core/usb.c drivers/usb/host/xhci.c include/linux/usb.h include/linux/usb/hcd.h * ANDROID: GKI: usb: Add helper APIs to return xhci phys addresses drivers/usb/core/hcd.c drivers/usb/core/usb.c drivers/usb/host/xhci.c include/linux/usb.h include/linux/usb/hcd.h * ANDROID: Add C protos for dma_buf/drm_prime get_uuid include/drm/drm_prime.h include/linux/dma-buf.h * ANDROID: GKI: Make linux_banner a C pointer include/linux/printk.h init/version.c * ANDROID: GKI: Add 'refresh_rate', 'id' to struct drm_panel_notifier include/drm/drm_panel.h * ANDROID: GKI: Add 'i2c_mutex' to struct drm_dp_aux include/drm/drm_dp_helper.h * ANDROID: GKI: Add 'checksum' to struct drm_connector include/drm/drm_connector.h * Revert "BACKPORT: drm: Add HDR source metadata property" drivers/gpu/drm/drm_atomic.c drivers/gpu/drm/drm_connector.c include/drm/drm_connector.h include/drm/drm_mode_config.h include/linux/hdmi.h include/uapi/drm/drm_mode.h * Revert "BACKPORT: drm: Parse HDR metadata info from EDID" drivers/gpu/drm/drm_edid.c * ANDROID: drm: Add DP colorspace property drivers/gpu/drm/drm_connector.c include/drm/drm_connector.h * ANDROID: GKI: drm: Initialize display->hdmi when parsing vsdb drivers/gpu/drm/drm_edid.c * ANDROID: drivers: gpu: drm: add support to batch commands drivers/gpu/drm/drm_mipi_dsi.c include/drm/drm_mipi_dsi.h ANDROID: ABI: update the qcom whitelist * ANDROID: GKI: ARM64: smp: add vendor field pending_ipi arch/arm64/kernel/smp.c ANDROID: gki_defconfig: enable msm serial early console * ANDROID: serial: msm_geni_serial_console : Add Earlycon support drivers/tty/serial/Kconfig drivers/tty/serial/Makefile drivers/tty/serial/msm_geni_serial_console.c * ANDROID: GKI: serial: core: export uart_console_device drivers/tty/serial/serial_core.c * f2fs: fix quota_sync failure due to f2fs_lock_op fs/f2fs/data.c * f2fs: support read iostat fs/f2fs/checkpoint.c fs/f2fs/data.c fs/f2fs/f2fs.h fs/f2fs/file.c fs/f2fs/gc.c fs/f2fs/node.c fs/f2fs/sysfs.c include/trace/events/f2fs.h * f2fs: Fix the accounting of dcc->undiscard_blks fs/f2fs/segment.c * f2fs: fix to handle error path of f2fs_ra_meta_pages() fs/f2fs/checkpoint.c * f2fs: report the discard cmd errors properly fs/f2fs/segment.c * f2fs: fix long latency due to discard during umount fs/f2fs/segment.c * f2fs: add tracepoint for f2fs iostat fs/f2fs/f2fs.h fs/f2fs/super.c fs/f2fs/sysfs.c include/trace/events/f2fs.h * f2fs: introduce sysfs/data_io_flag to attach REQ_META/FUA fs/f2fs/data.c fs/f2fs/f2fs.h fs/f2fs/sysfs.c ANDROID: GKI: update abi definition due to previous changes in the tree Linux 4.19.116 efi/x86: Fix the deletion of variables in mixed mode mfd: dln2: Fix sanity checking for endpoints etnaviv: perfmon: fix total and idle HI cyleces readout misc: echo: Remove unnecessary parentheses and simplify check for zero powerpc/fsl_booke: Avoid creating duplicate tlb1 entry ftrace/kprobe: Show the maxactive number on kprobe_events * drm: Remove PageReserved manipulation from drm_pci_alloc drivers/gpu/drm/drm_pci.c * drm/dp_mst: Fix clearing payload state on topology disable drivers/gpu/drm/drm_dp_mst_topology.c * Revert "drm/dp_mst: Remove VCPI while disabling topology mgr" drivers/gpu/drm/drm_dp_mst_topology.c crypto: ccree - only try to map auth tag if needed crypto: ccree - dec auth tag size from cryptlen map crypto: ccree - don't mangle the request assoclen crypto: ccree - zero out internal struct before use crypto: ccree - improve error handling crypto: caam - update xts sector size for large input length dm zoned: remove duplicate nr_rnd_zones increase in dmz_init_zone() btrfs: use nofs allocations for running delayed items powerpc: Make setjmp/longjmp signature standard powerpc: Add attributes for setjmp/longjmp scsi: mpt3sas: Fix kernel panic observed on soft HBA unplug powerpc/kprobes: Ignore traps that happened in real mode powerpc/xive: Use XIVE_BAD_IRQ instead of zero to catch non configured IPIs powerpc/hash64/devmap: Use H_PAGE_THP_HUGE when setting up huge devmap PTE entries powerpc/64/tm: Don't let userspace set regs->trap via sigreturn powerpc/powernv/idle: Restore AMR/UAMOR/AMOR after idle xen/blkfront: fix memory allocation flags in blkfront_setup_indirect() ipmi: fix hung processes in __get_guid() libata: Return correct status in sata_pmp_eh_recover_pm() when ATA_DFLAG_DETACH is set hfsplus: fix crash and filesystem corruption when deleting files cpufreq: powernv: Fix use-after-free * kmod: make request_module() return an error when autoloading is disabled kernel/kmod.c clk: ingenic/jz4770: Exit with error if CGU init failed Input: i8042 - add Acer Aspire 5738z to nomux list s390/diag: fix display of diagnose call statistics perf tools: Support Python 3.8+ in Makefile ocfs2: no need try to truncate file beyond i_size * fs/filesystems.c: downgrade user-reachable WARN_ONCE() to pr_warn_once() fs/filesystems.c * ext4: fix a data race at inode->i_blocks fs/ext4/inode.c NFS: Fix a page leak in nfs_destroy_unlinked_subrequests() powerpc/pseries: Avoid NULL pointer dereference when drmem is unavailable drm/etnaviv: rework perfmon query infrastructure rtc: omap: Use define directive for PIN_CONFIG_ACTIVE_HIGH selftests: vm: drop dependencies on page flags from mlock2 tests * arm64: armv8_deprecated: Fix undef_hook mask for thumb setend arch/arm64/kernel/armv8_deprecated.c scsi: zfcp: fix missing erp_lock in port recovery trigger for point-to-point * dm verity fec: fix memory leak in verity_fec_dtr drivers/md/dm-verity-fec.c dm writecache: add cond_resched to avoid CPU hangs arm64: dts: allwinner: h6: Fix PMU compatible * net: qualcomm: rmnet: Allow configuration updates to existing devices drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c * mm: Use fixed constant in page_frag_alloc instead of size + 1 mm/page_alloc.c tools: gpio: Fix out-of-tree build regression * x86/speculation: Remove redundant arch_smt_update() invocation kernel/cpu.c powerpc/pseries: Drop pointless static qualifier in vpa_debugfs_init() erofs: correct the remaining shrink objects crypto: mxs-dcp - fix scatterlist linearization for hash btrfs: fix missing semaphore unlock in btrfs_sync_file btrfs: fix missing file extent item for hole after ranged fsync btrfs: drop block from cache on error in relocation btrfs: set update the uuid generation as soon as possible Btrfs: fix crash during unmount due to race with delayed inode workers mtd: spinand: Do not erase the block before writing a bad block marker mtd: spinand: Stop using spinand->oobbuf for buffering bad block markers CIFS: Fix bug which the return value by asynchronous read is error KVM: VMX: fix crash cleanup when KVM wasn't used KVM: x86: Gracefully handle __vmalloc() failure during VM allocation KVM: VMX: Always VMCLEAR in-use VMCSes during crash with kexec support KVM: x86: Allocate new rmap and large page tracking when moving memslot KVM: s390: vsie: Fix delivery of addressing exceptions KVM: s390: vsie: Fix region 1 ASCE sanity shadow address checks KVM: nVMX: Properly handle userspace interrupt window request x86/entry/32: Add missing ASM_CLAC to general_protection entry * signal: Extend exec_id to 64bits fs/exec.c include/linux/sched.h kernel/signal.c ath9k: Handle txpower changes even when TPC is disabled MIPS: OCTEON: irq: Fix potential NULL pointer dereference MIPS/tlbex: Fix LDDIR usage in setup_pw() for Loongson-3 * pstore: pstore_ftrace_seq_next should increase position index fs/pstore/inode.c irqchip/versatile-fpga: Apply clear-mask earlier * KEYS: reaching the keys quotas correctly security/keys/key.c security/keys/keyctl.c tpm: tpm2_bios_measurements_next should increase position index tpm: tpm1_bios_measurements_next should increase position index tpm: Don't make log failures fatal * PCI: endpoint: Fix for concurrent memory allocation in OB address region include/linux/pci-epc.h * PCI: Add boot interrupt quirk mechanism for Xeon chipsets drivers/pci/quirks.c PCI/ASPM: Clear the correct bits when enabling L1 substates PCI: pciehp: Fix indefinite wait on sysfs requests nvme: Treat discovery subsystems as unique subsystems * nvme-fc: Revert "add module to ops template to allow module references" include/linux/nvme-fc-driver.h * thermal: devfreq_cooling: inline all stubs for CONFIG_DEVFREQ_THERMAL=n include/linux/devfreq_cooling.h acpi/x86: ignore unspecified bit positions in the ACPI global lock field media: ti-vpe: cal: fix disable_irqs to only the intended target ALSA: hda/realtek - Add quirk for MSI GL63 ALSA: hda/realtek - Remove now-unnecessary XPS 13 headphone noise fixups ALSA: hda/realtek - Set principled PC Beep configuration for ALC256 ALSA: doc: Document PC Beep Hidden Register on Realtek ALC256 ALSA: pcm: oss: Fix regression by buffer overflow fix ALSA: ice1724: Fix invalid access for enumerated ctl items ALSA: hda: Fix potential access overflow in beep helper ALSA: hda: Add driver blacklist * ALSA: usb-audio: Add mixer workaround for TRX40 and co sound/usb/mixer_maps.c * usb: gadget: composite: Inform controller driver of self-powered drivers/usb/gadget/composite.c * usb: gadget: f_fs: Fix use after free issue as part of queue failure drivers/usb/gadget/function/f_fs.c ASoC: topology: use name_prefix for new kcontrol * ASoC: dpcm: allow start or stop during pause for backend sound/soc/soc-pcm.c * ASoC: dapm: connect virtual mux with default value sound/soc/soc-dapm.c * ASoC: fix regwmask sound/soc/soc-ops.c * slub: improve bit diffusion for freelist ptr obfuscation mm/slub.c * uapi: rename ext2_swab() to swab() and share globally in swab.h include/linux/swab.h include/uapi/linux/swab.h lib/find_bit.c * IB/mlx5: Replace tunnel mpls capability bits for tunnel_offloads include/linux/mlx5/mlx5_ifc.h btrfs: track reloc roots based on their commit root bytenr btrfs: remove a BUG_ON() from merge_reloc_roots() btrfs: qgroup: ensure qgroup_rescan_running is only set when the worker is at least queued block, bfq: fix use-after-free in bfq_idle_slice_timer_body locking/lockdep: Avoid recursion in lockdep_count_{for,back}ward_deps() * firmware: fix a double abort case with fw_load_sysfs_fallback drivers/base/firmware_loader/fallback.c md: check arrays is suspended in mddev_detach before call quiesce operations * irqchip/gic-v4: Provide irq_retrigger to avoid circular locking dependency drivers/irqchip/irq-gic-v3-its.c * usb: dwc3: core: add support for disabling SS instances in park mode drivers/usb/dwc3/core.c drivers/usb/dwc3/core.h media: i2c: ov5695: Fix power on and off sequences * block: Fix use-after-free issue accessing struct io_cq block/blk-ioc.c include/linux/iocontext.h * genirq/irqdomain: Check pointer in irq_domain_alloc_irqs_hierarchy() kernel/irq/irqdomain.c efi/x86: Ignore the memory attributes table on i386 x86/boot: Use unsigned comparison for addresses gfs2: Don't demote a glock until its revokes are written * pstore/platform: fix potential mem leak if pstore_init_fs failed fs/pstore/platform.c libata: Remove extra scsi_host_put() in ata_scsi_add_hosts() media: i2c: video-i2c: fix build errors due to 'imply hwmon' PCI/switchtec: Fix init_completion race condition with poll_wait() selftests/x86/ptrace_syscall_32: Fix no-vDSO segfault * sched: Avoid scale real weight down to zero kernel/sched/sched.h irqchip/versatile-fpga: Handle chained IRQs properly * block: keep bdi->io_pages in sync with max_sectors_kb for stacked devices block/blk-settings.c x86: Don't let pgprot_modify() change the page encryption bit * xhci: bail out early if driver can't accress host in resume drivers/usb/host/xhci.c null_blk: fix spurious IO errors after failed past-wp access null_blk: Handle null_add_dev() failures properly null_blk: Fix the null_add_dev() error path firmware: arm_sdei: fix double-lock on hibernate with shared events media: venus: hfi_parser: Ignore HEVC encoding for V1 cpufreq: imx6q: Fixes unwanted cpu overclocking on i.MX6ULL i2c: st: fix missing struct parameter description qlcnic: Fix bad kzalloc null test cxgb4/ptp: pass the sign of offset delta in FW CMD hinic: fix wrong para of wait_for_completion_timeout hinic: fix a bug of waitting for IO stopped net: vxge: fix wrong __VA_ARGS__ usage bus: sunxi-rsb: Return correct data when mixing 16-bit and 8-bit reads ARM: dts: sun8i-a83t-tbs-a711: HM5065 doesn't like such a high voltage ANDROID: build.config.allmodconfig: Re-enable XFS_FS * FROMGIT: of: property: Add device link support for extcon drivers/of/property.c ANDROID: GKI: arm64: gki_defconfig: enable CONFIG_MM_EVENT_STAT * ANDROID: GKI: add fields from per-process mm event tracking feature include/linux/mm_event.h include/linux/sched.h mm/Kconfig mm/Makefile mm/mm_event.c * ANDROID: GKI: fix ABI diffs caused by ION heap and pool vmstat additions include/linux/mmzone.h mm/vmstat.c * UPSTREAM: GKI: panic/reboot: allow specifying reboot_mode for panic only include/linux/reboot.h kernel/panic.c kernel/reboot.c * ANDROID: GKI: of: property: Add device link support for phys property drivers/of/property.c * ANDROID: GKI: usb: phy: Fix ABI diff for usb_otg_state include/linux/usb/phy.h * ANDROID: GKI: usb: phy: Fix ABI diff due to usb_phy.drive_dp_pulse include/linux/usb/phy.h * ANDROID: GKI: usb: phy: Fix ABI diff for usb_phy_type and usb_phy.reset include/linux/usb/phy.h ANDROID: gki_defconfig: enable CONFIG_GPIO_SYSFS * ANDROID: GKI: qcom: Fix compile issue when setting msm_lmh_dcvs as a module kernel/trace/power-traces.c * ANDROID: GKI: drivers: cpu_cooling: allow platform freq mitigation drivers/thermal/cpu_cooling.c include/linux/cpu_cooling.h * ANDROID: GKI: ASoC: Add locking in DAPM widget power update include/sound/soc.h sound/soc/soc-core.c sound/soc/soc-dapm.c * ANDROID: GKI: ASoC: jack: Fix buttons enum value include/sound/jack.h * ANDROID: GKI: ALSA: jack: Add support to report second microphone include/sound/jack.h include/uapi/linux/input-event-codes.h sound/core/jack.c * ANDROID: GKI: ALSA: jack: Update supported jack switch types include/linux/mod_devicetable.h include/sound/jack.h include/uapi/linux/input-event-codes.h sound/core/jack.c * ANDROID: GKI: ALSA: jack: update jack types include/sound/jack.h * ANDROID: GKI: Export symbols arm_cpuidle_suspend, cpuidle_dev and cpuidle_register_governor arch/arm64/kernel/cpuidle.c drivers/cpuidle/cpuidle.c * ANDROID: GKI: usb: hcd: Add USB atomic notifier callback for HC died error drivers/usb/core/hcd.c drivers/usb/core/notify.c drivers/usb/core/usb.h include/linux/usb.h * ANDROID: media: increase video max frame number include/media/videobuf2-core.h include/uapi/linux/videodev2.h * BACKPORT: nvmem: core: add NVMEM_SYSFS Kconfig drivers/nvmem/Kconfig drivers/nvmem/Makefile drivers/nvmem/core.c drivers/nvmem/nvmem-sysfs.c drivers/nvmem/nvmem.h * UPSTREAM: nvmem: add support for cell info drivers/nvmem/core.c include/linux/nvmem-provider.h * UPSTREAM: nvmem: remove the global cell list drivers/nvmem/core.c * UPSTREAM: nvmem: use kref drivers/nvmem/core.c * UPSTREAM: nvmem: use list_for_each_entry_safe in nvmem_device_remove_all_cells() drivers/nvmem/core.c * UPSTREAM: nvmem: provide nvmem_dev_name() drivers/nvmem/core.c include/linux/nvmem-consumer.h ANDROID: GKI: Bulk ABI update * ANDROID: GKI: cpuhotplug: adding hotplug enums for vendor code include/linux/cpuhotplug.h * ANDROID: Incremental fs: Fix create_file performance fs/incfs/format.c ANDROID: build.config.common: Add BUILDTOOLS_PREBUILT_BIN * UPSTREAM: kheaders: include only headers into kheaders_data.tar.xz kernel/gen_kheaders.sh * UPSTREAM: kheaders: remove meaningless -R option of 'ls' kernel/gen_kheaders.sh * ANDROID: GKI: of: platform: initialize of_reserved_mem drivers/of/platform.c * ANDROID: driver: gpu: drm: add notifier for panel related events drivers/gpu/drm/drm_panel.c include/drm/drm_connector.h include/drm/drm_panel.h * ANDROID: include: drm: support unicasting mipi cmds to dsi ctrls include/drm/drm_mipi_dsi.h * ANDROID: include: drm: increase DRM max property count to 64 include/drm/drm_mode_object.h * BACKPORT: drm: Add HDMI colorspace property drivers/gpu/drm/drm_atomic.c drivers/gpu/drm/drm_connector.c include/drm/drm_connector.h * ANDROID: drm: edid: add support for additional CEA extension blocks drivers/gpu/drm/drm_edid.c include/drm/drm_connector.h include/drm/drm_edid.h * BACKPORT: drm: Parse HDR metadata info from EDID drivers/gpu/drm/drm_edid.c * BACKPORT: drm: Add HDR source metadata property drivers/gpu/drm/drm_atomic.c drivers/gpu/drm/drm_connector.c include/drm/drm_connector.h include/drm/drm_mode_config.h include/linux/hdmi.h include/uapi/drm/drm_mode.h * BACKPORT: drm/dp_mst: Parse FEC capability on MST ports drivers/gpu/drm/drm_dp_mst_topology.c include/drm/drm_dp_mst_helper.h ANDROID: GKI: ABI update for DRM changes ANDROID: ABI: add missing elf variables to representation * ANDROID: GKI: power_supply: Add PROP_MOISTURE_DETECTION_ENABLED drivers/power/supply/power_supply_sysfs.c include/linux/power_supply.h * ANDROID: include: drm: add the definitions for DP Link Compliance tests include/drm/drm_dp_helper.h * ANDROID: drivers: gpu: drm: fix bugs encountered while fuzzing drivers/gpu/drm/drm_file.c drivers/gpu/drm/drm_property.c * FROMLIST: power_supply: Add additional health properties to the header drivers/power/supply/power_supply_sysfs.c include/linux/power_supply.h UPSTREAM: power: supply: core: Update sysfs-class-power ABI document * UPSTREAM: Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19 (v5.7-rc1) fs/f2fs/Kconfig fs/f2fs/checkpoint.c fs/f2fs/data.c fs/f2fs/debug.c fs/f2fs/dir.c fs/f2fs/f2fs.h fs/f2fs/file.c fs/f2fs/gc.c fs/f2fs/inode.c fs/f2fs/namei.c fs/f2fs/node.c fs/f2fs/recovery.c fs/f2fs/segment.c fs/f2fs/segment.h fs/f2fs/shrinker.c fs/f2fs/super.c fs/f2fs/sysfs.c fs/f2fs/xattr.c fs/f2fs/xattr.h include/linux/f2fs_fs.h include/trace/events/f2fs.h mm/swapfile.c * ANDROID: drivers: gpu: drm: add support for secure framebuffer drivers/gpu/drm/drm_framebuffer.c include/uapi/drm/drm_mode.h * ANDROID: include: uapi: drm: add additional QCOM modifiers include/uapi/drm/drm_fourcc.h * ANDROID: drm: dsi: add two DSI mode flags for BLLP include/drm/drm_mipi_dsi.h * ANDROID: include: uapi: drm: add additional drm mode flags include/uapi/drm/drm_mode.h * UPSTREAM: drm: plug memory leak on drm_setup() failure drivers/gpu/drm/drm_file.c * UPSTREAM: drm: factor out drm_close_helper() function drivers/gpu/drm/drm_file.c ANDROID: GKI: Bulk ABI update * BACKPORT: nl80211: Add per peer statistics to compute FCS error rate include/net/cfg80211.h include/uapi/linux/nl80211.h net/wireless/nl80211.c * ANDROID: GKI: sound: usb: Add snd_usb_enable_audio_stream/find_snd_usb_substream sound/usb/card.c sound/usb/card.h sound/usb/pcm.c sound/usb/pcm.h sound/usb/usbaudio.h * ANDROID: GKI: add dma-buf includes drivers/dma-buf/dma-buf.c * ANDROID: GKI: sched: struct fields for Per-Sched-domain over utilization include/linux/sched/topology.h * ANDROID: GKI: Add vendor fields to root_domain kernel/sched/sched.h ANDROID: gki_defconfig: Enable CONFIG_IRQ_TIME_ACCOUNTING ANDROID: fix allmodconfig build to use the right toolchain ANDROID: fix allmodconfig build to use the right toolchain ANDROID: GKI: Update ABI * Revert "UPSTREAM: mm, page_alloc: spread allocations across zones before introducing fragmentation" mm/internal.h mm/page_alloc.c * Revert "UPSTREAM: mm: use alloc_flags to record if kswapd can wake" mm/internal.h mm/page_alloc.c * Revert "BACKPORT: mm: move zone watermark accesses behind an accessor" include/linux/mmzone.h mm/compaction.c mm/page_alloc.c * Revert "BACKPORT: mm: reclaim small amounts of memory when an external fragmentation event occurs" include/linux/mm.h include/linux/mmzone.h kernel/sysctl.c mm/page_alloc.c mm/vmscan.c * Revert "BACKPORT: mm, compaction: be selective about what pageblocks to clear skip hints" include/linux/mmzone.h mm/compaction.c * ANDROID: GKI: panic: add vendor callback function in panic() include/linux/kernel.h kernel/panic.c * UPSTREAM: GKI: thermal: make device_register's type argument const drivers/thermal/thermal_core.c include/linux/thermal.h * ANDROID: GKI: add base.h include to match MODULE_VERSIONS drivers/thermal/thermal_core.c ANDROID: update the ABI based on the new whitelist * ANDROID: GKI: fdt: export symbols required by modules drivers/of/fdt.c * ANDROID: GKI: drivers: of: Add APIs to find DDR device rank, HBB drivers/of/fdt.c include/linux/of_fdt.h * ANDROID: GKI: security: Add mmap export symbols for modules security/min_addr.c * ANDROID: GKI: arch: add stub symbols for boot_reason and cold_boot arch/arm64/kernel/setup.c * ANDROID: GKI: USB: Fix ABI diff for struct usb_bus drivers/usb/core/driver.c include/linux/usb.h * ANDROID: GKI: USB: Resolve ABI diff for usb_gadget and usb_gadget_ops drivers/usb/gadget/udc/core.c include/linux/usb/gadget.h * ANDROID: GKI: add hidden V4L2_MEM2MEM_DEV init/Kconfig.gki ANDROID: GKI: enable VIDEO_V4L2_SUBDEV_API * ANDROID: GKI: export symbols from abi_gki_aarch64_qcom_whitelist arch/arm64/mm/mmu.c drivers/base/core.c drivers/clocksource/arm_arch_timer.c drivers/cpuidle/governor.c drivers/gpu/drm/drm_atomic_helper.c drivers/gpu/drm/drm_modes.c fs/kernfs/symlink.c kernel/params.c kernel/power/main.c kernel/power/qos.c kernel/power/suspend.c kernel/printk/printk.c kernel/time/tick-sched.c lib/ioremap.c lib/plist.c mm/memblock.c mm/mmap.c security/security.c sound/usb/helper.c ANDROID: Update the whitelist for qcom SoCs * ANDROID: Incremental fs: Fix compound page usercopy crash fs/incfs/data_mgmt.c fs/incfs/vfs.c ANDROID: Incremental fs: Clean up incfs_test build process * ANDROID: Incremental fs: make remount log buffer change atomic fs/incfs/data_mgmt.c fs/incfs/data_mgmt.h fs/incfs/vfs.c * ANDROID: Incremental fs: Optimize get_filled_block fs/incfs/data_mgmt.c fs/incfs/format.c * ANDROID: Incremental fs: Fix mislabeled __user ptrs fs/incfs/data_mgmt.c fs/incfs/integrity.c fs/incfs/vfs.c * ANDROID: Incremental fs: Use 64-bit int for file_size when writing hash blocks fs/incfs/format.c fs/incfs/format.h Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19 (v5.7-rc1) Merge remote-tracking branch 'aosp/android-4.19' into android-4.19-stable ubifs: wire up FS_IOC_GET_ENCRYPTION_NONCE * f2fs: wire up FS_IOC_GET_ENCRYPTION_NONCE fs/f2fs/file.c * ext4: wire up FS_IOC_GET_ENCRYPTION_NONCE fs/ext4/ioctl.c * fscrypt: add FS_IOC_GET_ENCRYPTION_NONCE ioctl fs/crypto/fscrypt_private.h fs/crypto/keysetup.c fs/crypto/policy.c include/linux/fscrypt.h include/uapi/linux/fscrypt.h * f2fs: keep inline_data when compression conversion fs/f2fs/file.c * f2fs: fix to disable compression on directory fs/f2fs/f2fs.h fs/f2fs/file.c * f2fs: add missing CONFIG_F2FS_FS_COMPRESSION fs/f2fs/sysfs.c * f2fs: switch discard_policy.timeout to bool type fs/f2fs/f2fs.h fs/f2fs/segment.c f2fs: fix to verify tpage before releasing in f2fs_free_dic() * f2fs: show compression in statx fs/f2fs/file.c f2fs: clean up dic->tpages assignment * f2fs: compress: support zstd compress algorithm fs/f2fs/Kconfig fs/f2fs/f2fs.h fs/f2fs/super.c include/trace/events/f2fs.h f2fs: compress: add .{init,destroy}_decompress_ctx callback f2fs: compress: fix to call missing destroy_compress_ctx() * f2fs: change default compression algorithm fs/f2fs/super.c f2fs: clean up {cic,dic}.ref handling * f2fs: fix to use f2fs_readpage_limit() in f2fs_read_multi_pages() fs/f2fs/data.c * f2fs: xattr.h: Make stub helpers inline fs/f2fs/xattr.h * f2fs: fix to avoid double unlock fs/f2fs/data.c * f2fs: fix potential .flags overflow on 32bit architecture fs/f2fs/f2fs.h fs/f2fs/inode.c * f2fs: fix NULL pointer dereference in f2fs_verity_work() fs/f2fs/data.c f2fs: fix to clear PG_error if fsverity failed * f2fs: don't call fscrypt_get_encryption_info() explicitly in f2fs_tmpfile() fs/f2fs/namei.c * f2fs: don't trigger data flush in foreground operation fs/f2fs/f2fs.h fs/f2fs/gc.c fs/f2fs/node.c fs/f2fs/segment.c * f2fs: fix NULL pointer dereference in f2fs_write_begin() fs/f2fs/super.c * f2fs: clean up f2fs_may_encrypt() fs/f2fs/dir.c fs/f2fs/f2fs.h fs/f2fs/namei.c * f2fs: fix to avoid potential deadlock fs/f2fs/data.c * f2fs: don't change inode status under page lock fs/f2fs/dir.c f2fs: fix potential deadlock on compressed quota file * f2fs: delete DIO read lock fs/f2fs/data.c * f2fs: don't mark compressed inode dirty during f2fs_iget() fs/f2fs/f2fs.h f2fs: fix to account compressed blocks in f2fs_compressed_blocks() * f2fs: xattr.h: Replace zero-length array with flexible-array member fs/f2fs/xattr.h * f2fs: fix to update f2fs_super_block fields under sb_lock fs/f2fs/gc.c * f2fs: Add a new CP flag to help fsck fix resize SPO issues fs/f2fs/checkpoint.c include/linux/f2fs_fs.h * f2fs: Fix mount failure due to SPO after a successful online resize FS fs/f2fs/gc.c * f2fs: use kmem_cache pool during inline xattr lookups fs/f2fs/f2fs.h fs/f2fs/super.c fs/f2fs/xattr.c fs/f2fs/xattr.h * f2fs: skip migration only when BG_GC is called fs/f2fs/gc.c * f2fs: fix to show tracepoint correctly fs/f2fs/file.c * f2fs: avoid __GFP_NOFAIL in f2fs_bio_alloc fs/f2fs/data.c fs/f2fs/f2fs.h * f2fs: introduce F2FS_IOC_GET_COMPRESS_BLOCKS fs/f2fs/f2fs.h fs/f2fs/file.c * f2fs: fix to avoid triggering IO in write path fs/f2fs/data.c fs/f2fs/f2fs.h * f2fs: add prefix for f2fs slab cache name fs/f2fs/data.c fs/f2fs/node.c fs/f2fs/segment.c * f2fs: introduce DEFAULT_IO_TIMEOUT fs/f2fs/checkpoint.c fs/f2fs/data.c fs/f2fs/f2fs.h fs/f2fs/gc.c fs/f2fs/inode.c fs/f2fs/node.c fs/f2fs/recovery.c fs/f2fs/segment.c fs/f2fs/super.c * f2fs: skip GC when section is full fs/f2fs/gc.c * f2fs: add migration count iff migration happens fs/f2fs/gc.c * f2fs: clean up bggc mount option fs/f2fs/f2fs.h fs/f2fs/gc.c fs/f2fs/super.c * f2fs: clean up lfs/adaptive mount option fs/f2fs/data.c fs/f2fs/f2fs.h fs/f2fs/file.c fs/f2fs/gc.c fs/f2fs/segment.c fs/f2fs/super.c * f2fs: fix to show norecovery mount option fs/f2fs/f2fs.h fs/f2fs/super.c * f2fs: clean up parameter of macro XATTR_SIZE() fs/f2fs/xattr.c fs/f2fs/xattr.h * f2fs: clean up codes with {f2fs_,}data_blkaddr() fs/f2fs/data.c fs/f2fs/f2fs.h fs/f2fs/file.c fs/f2fs/gc.c fs/f2fs/node.c fs/f2fs/recovery.c * f2fs: show mounted time fs/f2fs/debug.c fs/f2fs/segment.c fs/f2fs/segment.h fs/f2fs/sysfs.c * f2fs: Use scnprintf() for avoiding potential buffer overflow fs/f2fs/sysfs.c * f2fs: allow to clear F2FS_COMPR_FL flag fs/f2fs/file.c * f2fs: fix to check dirty pages during compressed inode conversion fs/f2fs/f2fs.h * f2fs: fix to account compressed inode correctly fs/f2fs/f2fs.h * f2fs: fix wrong check on F2FS_IOC_FSSETXATTR fs/f2fs/file.c f2fs: fix to avoid use-after-free in f2fs_write_multi_pages() * f2fs: fix to avoid using uninitialized variable fs/f2fs/file.c * f2fs: fix inconsistent comments fs/f2fs/checkpoint.c fs/f2fs/data.c fs/f2fs/f2fs.h fs/f2fs/file.c fs/f2fs/gc.c fs/f2fs/inode.c fs/f2fs/namei.c fs/f2fs/node.c fs/f2fs/shrinker.c fs/f2fs/super.c * f2fs: remove i_sem lock coverage in f2fs_setxattr() fs/f2fs/xattr.c * f2fs: cover last_disk_size update with spinlock fs/f2fs/data.c fs/f2fs/f2fs.h fs/f2fs/file.c fs/f2fs/super.c * f2fs: fix to check i_compr_blocks correctly fs/f2fs/inode.c Merge android-4.19 into android-4.19-stable ANDROID: GKI: Removed cuttlefish configs f2fs: fix to avoid potential deadlock * f2fs: add missing function name in kernel message fs/f2fs/f2fs.h fs/f2fs/node.c * f2fs: recycle unused compress_data.chksum feild fs/f2fs/f2fs.h f2fs: fix to avoid NULL pointer dereference f2fs: fix leaking uninitialized memory in compressed clusters * f2fs: fix the panic in do_checkpoint() fs/f2fs/checkpoint.c fs/f2fs/f2fs.h fs/f2fs/super.c * f2fs: fix to wait all node page writeback fs/f2fs/node.c * mm/swapfile.c: move inode_lock out of claim_swapfile mm/swapfile.c * fscrypt: don't evict dirty inodes after removing key fs/crypto/keysetup.c Change-Id: I9ca86223eb4183aa40011ade86b74cc3beaabd4a Signed-off-by: lucaswei <lucaswei@google.com>	2020-09-16 21:37:23 +08:00
Satya Tangirala	eb54e73236	ANDROID: mmc: MMC crypto API ... Make mmc core able to use the blk-crypto framework for inline encryption. This patch introduces a pointer to struct keyslot_manager to struct mmc_host, and handles setting up the request_queue for devices using that keyslot_manager appropriately. It also inits struct mmc_request's inline encryption fields before it's passed to mmc_host::ops->request. Users of the core code in host/ (e.g. cqhci.c) should initialize the keyslot_manager in struct mmc_host appropriately, if they want to support inline encryption. They should also handle any inline encryption related work necessary when mmc_host::ops->request is called. This patch is only compile tested, as I don't have a device to actually test these patches. Enable CONFIG_MMC_CRYPTO to test Bug: 153512828 Bug: 144046242 Change-Id: I6f98ffadfa6e39d7fdc3752b069210ad97babd8b Co-developed-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Satya Tangirala <satyat@google.com>	2020-05-11 15:04:14 -07:00
Gaurav Kashyap	2ceec83a4f	Revert existing FBE changes for ICE FBE ... Revert existing FBE kernel changes for ICE upstream. Revert UFS qcom specific ice changes. Revert all sdhci related ICE changes formatted. defconfig: Remove old FBE/ICE defconfigs. Change-Id: I4d77927b6373b3bb3edfe3b060d1de272a54a426 Signed-off-by: Gaurav Kashyap <gaurkash@codeaurora.org> Signed-off-by: Neeraj Soni <neersoni@codeaurora.org>	2020-04-24 15:19:09 -07:00
Sahitya Tummala	1a6164c473	mmc: sdhci-msm-ice: Add Inline Crypto Engine (ICE) support ... eMMC controller may have an Inline Crypto Engine (ICE) attached, which can be used to encrypt/decrypt data going to/from eMMC. This patch adds a new client driver sdhci-msm-ice.c which interacts with ICE driver present in (drivers/crypto/msm/) and thus provides an interface to the low-level SDHCI driver to do the data encryption/decryption. mmc: sdhci-msm: Add Inline Crypto Engine (ICE) support Add ICE support to low-level driver sdhci-msm.c. This code is primarily responsible for enabling ICE (if present), managing ICE clocks, managing ICE suspend/resume and also provides a few host->ops for sdhci driver to use ICE functionality. mmc: sdhci: Add Inline Crypto Engine (ICE) support This patch adds ICE support to sdhci driver. It uses the new ICE host->ops like config/reset to configure/reset the ICE HW as appropriate. mmc: cqhci: Add Inline Crypto Engine (ICE) support Add changes to configure ICE for data encryption/decryption using CQE. mmc: cqe: add new crypto_cfg_reset host operation When encryption/decryption is enabled in CQ mode, the legacy commands that are sent in HALT state will use different slot other than slot 0 for crypto configuration information. The slot that is selected depends on the last slot that was used when it is in CQ mode. This is causing the data of legacy commands to be encrypted/decrypted based on the wrong slot usage for crypto config details. Hence, clear the crypto configuration of the slot used in CQ mode whenever it gets completed. mmc: sdhci-msm-ice: Add crypto register dump for debug upon error Dump crypto related register information upon error for debugging purpose. crypto: ice: Make ICE init & reset API synchronous ICE init & reset can be synchronous now because ICE does not need to go to secure side for any ICE configuration. This would simplify interface and make call more efficient. crypto: ice: general driver clean-up * Removed spinlock as it was not locking against anything * Removed conversion of interrupt status to error number as it is not used by API client, and in case several bits are set only 1 error is ever handled and the rest get lost. Instead pass to the client the complete status. * Removed redundant includes, variables * vops structure is returned after performing a lookup in the DTS. There's no need for that as we already know the structure to return. * Other minor corrections mmc: sdhci-msm-ice: Update ice config vop to config_start The config vop of the ice driver has been updated to config_start. Updated the sdhci-ice driver to reflect this change. mmc: sdhci-msm-ice: Enable ICE HCI if supported Check if the SDHC has ICE HCI support. If support is present, enable the cryptoghrapic support inside SDHC. Also ensure that it is re-enabled after SDHC is reset. By default ICE HCI is disabled. mmc: sdhci-msm: Update ICE reset register offset for ICE HCI SDHC v5.0 onwards the ICE reset register offset got updated. Update the register offset based on the SDHC version. mmc: sdhci-msm-ice: Factor out update config from sdhci_msm_ice_cfg Factor out the logic of updating the SDHC ICE config registers from sdhci_msm_ice_cfg(). For ICE3.0, different set of SDHC ICE registers are need to be updated. So having this logic in separate functions, we can have logical separation for ICE2.0 and ICE3.0. mmc: sdhci-mmc-ice: Factor out ice_cfg_start from sdhci_msm_ice_cfg Factor out the logic of getting ice config parameters from sdhci_msm_ice_cfg(). With ICE2.0, same sdhci_msm_ice_cfg function is being called from cmdq and noncq. But with ICE3.0 support, cmdq needs a separate host op. Since this logic of getting ice config is common for noncq and cmdq, by having it in separate function, same can be reused in cmdq host op as-well. mmc: sdhci-msm-ice: Add new sdhci host_op for updating ice config Add new sdhci host_op for updating ice configuration while sending request through cmdq. Adding provision for supporting the ice context configuration for ICE HCI. mmc: cmdq_hci: ice: Changes for supporting ICE HCI in CMDQ mode On SDHC v5.0 onwards, SDHC includes the inline interface for cryptographic operations which is ICE HCI. This patch includes the driver changes for supporting crypto operations with ICE HCI in cmdq mode. Adding support for clearing ice configuration. Once mmc request processing is completed, mmc driver has to call config_end to ensure key information is cleared by ICE driver. This call is optional for FDE but required for FBE. mmc: sdhci-msm-ice: Changes for supporting ICE HCI in non CMDQ mode SDHC v5.0 onwards, SDHC includes the inline interface for cryptographic operations which is ICE HCI. This patch includes the driver changes for supporting crypto operations with ICE HCI in noncq mode. mmc: host: sdhci: Add new host_op for clearing ice configuration Add new host op for clearing ice configuration. This config_end host op need to invoked for clearing ice configuration, once mmc request processing is completed. mmc: sdhci-msm-ice: add support for FBE over F2FS Add support for FBE to work with F2FS filesystem on eMMC based devices. For F2FS+FBE on eMMC, the cryto data unit size (CDU size) should be 4KB as F2FS encrypts/decrypts the data at min. 4KB blocks with (inode|pgidx) as it's corresponding data unit number (DUN). mmc: card: Set INLINECRYPT queue flag based on host capability Set INLINECRYPT queue flag if the host can support h/w based inline encryption. This is needed to let the filesystem know that underlying storage device can support inline encryption so that data encryption/ decryption would be handled at h/w level, not at filesystem. Set inline-crypto support host flag if sdhc controller is capable do performing inline encryption/decryption. mmc: sdhci-msm: get the load notification from clock scaling This is needed to scale up/down the ICE clock during runtime as per the load on eMMC. mmc: block: add req pointer to mmc request This is needed by ICE (Inline Crypto Engine) driver to get the ICE configuration data from the request. Change-Id: Ie69c64f4dc0c31290dec50d905e8b3d436c86d62 Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org> Signed-off-by: Sahitya Tummala <stummala@codeaurora.org> Signed-off-by: Venkat Gopalakrishnan <venkatg@codeaurora.org> Signed-off-by: Ram Prakash Gupta <rampraka@codeaurora.org>	2019-05-13 13:12:24 +05:30
Ram Prakash Gupta	1b30d1daa8	mmc: core: Core support for hs400 enhanced strobe ... Add core support for hs400 enhanced strobe and flush detect work as part of the mmc driver porting. mmc: core: Fix voltage switching for ultra high speed card Fix voltage switching for ultra high speed card. Change-Id: Ie9e72c10b4beb06c59f0356c5258b8cfcb98d5b0 Signed-off-by: Ram Prakash Gupta <rampraka@codeaurora.org>	2019-05-13 13:12:23 +05:30
Ram Prakash Gupta	7747af635a	Revert "mmc: driver's changes from kernel msm-4.14 to msm-4.19" ... This reverts commit 4f50c26c01. This change is reverting as this commit have only SDCard changes, and to add eMMC change, SDCard and eMMC should come together. So reverting this change to add both eMMC and SDCard porting changes in subsequent dependent change. Change-Id: I450c8585b0c8e8af087475880a12425e5de4d1a0 Signed-off-by: Ram Prakash Gupta <rampraka@codeaurora.org>	2019-05-13 13:12:22 +05:30
Bao D. Nguyen	4f50c26c01	mmc: Merge MMC driver's changes from kernel msm-4.14 to msm-4.19 ... This is a snapshot of the mmc module taken as of msm-4.14 commit <9fa809c70c96>. This change contains the MMC driver's changes for merging from kernel version msm-4.14 to msm-4.19. Change-Id: I89fa8d5681d18290bbaf8b500f2e7f4a8aebbd89 Signed-off-by: Bao D. Nguyen <nguyenb@codeaurora.org>	2019-01-25 17:25:39 -08:00
Ulf Hansson	1433269c4d	mmc: core: Export a function mmc_sw_reset() to allow soft reset of cards ... It's rather common that a firmware is loaded into an SDIO func device memory, by the corresponding SDIO func driver during ->probe() time. However, to actually start running the new firmware, sometimes a soft reset (no power cycle) and a re-initialization of the card is needed. This is for example the case with the Espressif ESP8089 WiFi chips, when connected to an SDIO interface. To cope with this scenario, let's add a new exported function, mmc_sw_reset(), which may be called when a soft reset and re-initialization of the card are needed. The mmc_sw_reset() is implemented on top of a new bus ops callback, similar to how the mmc_hw_reset() has been implemented. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Tested-by: Quentin Schulz <quentin.schulz@bootlin.com> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>	2018-05-08 09:33:42 +02:00
Adrian Hunter	906d5ff618	mmc: core: Move mmc_start_areq() declaration ... mmc_start_areq() is an internal mmc core API. Move the declaration accordingly. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2017-08-30 15:03:53 +02:00
Adrian Hunter	d3bf68ae04	mmc: host: Add CQE interface ... Add CQE host operations, capabilities, and host members. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2017-08-30 15:03:33 +02:00
Adrian Hunter	d2f82254e4	mmc: core: Add members to mmc_request and mmc_data for CQE's ... Most of the information needed to issue requests to a CQE is already in struct mmc_request and struct mmc_data. Add data block address, some flags, and the task id (tag), and allow for cmd being NULL which it is for CQE tasks. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2017-08-30 14:02:01 +02:00
Linus Walleij	c3399ef55d	mmc: core: rename mmc_start_req() to *areq() ... With the coexisting __mmc_start_request(), mmc_start_request() and __mmc_start_req() it is a bit confusing that mmc_start_req() actually does not start a normal request, but an asynchronous request. Rename it to mmc_start_areq() to make it explicit what the function is doing, also fix the kerneldoc for this function while we're at it. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2017-02-13 13:20:58 +01:00
Ulf Hansson	23888bfe9b	mmc: core: Don't use extern declarations of public mmc functions ... Using extern when declaring functions in the public header, core.h, is redundant. Let's just remove the use of it. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>	2017-02-13 13:20:25 +01:00
Ulf Hansson	c0a3e080f9	mmc: core: Move erase/trim/discard defines from public core.h to mmc.h ... As the public mmc.h header already contains similar defines for other mmc commands and arguments, let's move those for erase/trim/discard into here as well. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>	2017-02-13 13:20:22 +01:00
Ulf Hansson	9e1bbc7272	mmc: core: Move some host specific public functions to host.h ... Ideally the public mmc header file, core.h, shouldn't contain interfaces particularly intended to be used by host drivers. Instead those should remain in the host.h header file. Therefore, let's move a couple functions from core.h to host.h. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>	2017-02-13 13:20:21 +01:00
Ulf Hansson	55244c5659	mmc: core: Move public functions from core.h to private headers ... A significant amount of functions are available through the public mmc core.h header file. Let's slim down this public mmc interface, as to prevent users from abusing it, by moving some of the functions to private mmc header files. This change concentrates on moving the functions into private mmc headers, following changes may continue with additional clean-ups, as an example some functions can be turned into static. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>	2017-02-13 13:20:21 +01:00
Ulf Hansson	8da007348b	mmc: core: First step in cleaning up public mmc header files ... This is the first step in cleaning up the public mmc header files. In this change we makes sure each header file builds standalone, as that helps to resolve dependencies. While changing this, it also seems reasonable to stop including other headers from inside a header itself which it don't depend upon. Additionally, in some cases such dependencies are better resolved by forward declaring the needed struct. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Shawn Lin <shawn.lin@rock-chips.com>	2017-02-13 13:20:19 +01:00
Adrian Hunter	e711f03091	mmc: mmc: Introduce mmc_abort_tuning() ... If a tuning command times out, the card could still be processing it, which will cause problems for recovery. The eMMC specification says that CMD12 can be used to stop CMD21, so add a function that does that. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2016-12-05 14:16:22 +01:00
Linus Walleij	8e8b3f514c	mmc: core: use enum mmc_blk_status properly ... There were several instances of code using the enum mmc_blk_status by arbitrarily converting it to an int and throwing it around to different functions. This makes the code hard to understand to may give rise to strange errors. Especially the function prototype mmc_start_req() had to be modified to take a pointer to an enum mmc_blk_status and the function pointer .err_check() inside struct mmc_async_req needed to return an enum mmc_blk_status. In every case: instead of assigning the block layer error code to an int, use the enum, also change the signature of all functions actually passing this enum to use the enum. To make it possible to use the enum everywhere applicable, move it to <linux/mmc/core.h> so that all code actually using it can also see it. An interesting case was encountered in the MMC test code which did not return a enum mmc_blk_status at all in the .err_check function supposed to check whether asynchronous requests worked or not: instead it returned a normal -ERROR or even the test frameworks internal error codes. The test code would also pass on enum mmc_blk_status codes as error codes inside the test code instead of converting them to the local RESULT_* codes. I have tried to fix all instances properly and run some tests on the result. Cc: Chunyan Zhang <zhang.chunyan@linaro.org> Cc: Baolin Wang <baolin.wang@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2016-11-29 09:00:51 +01:00
Wolfram Sang	51b50c9616	mmc: add define for R1 response without CRC ... The core uses it for polling. Give drivers a proper define handle this case like for other response types. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2016-09-26 21:31:31 +02:00
Adrian Hunter	5163af5a5e	mmc: core: Add support for sending commands during data transfer ... A host controller driver exposes its capability using caps flag MMC_CAP_CMD_DURING_TFR. A driver with that capability can accept requests that are marked mrq->cap_cmd_during_tfr = true. Then the driver informs the upper layers when the command line is available for further commands by calling mmc_command_done(). Because of that, the driver will not then automatically send STOP commands, and it is the responsibility of the upper layer to send a STOP command if it is required. For requests submitted through the mmc_wait_for_req() interface, the caller sets mrq->cap_cmd_during_tfr = true which causes mmc_wait_for_req() in fact not to wait. The caller can then send commands that do not use the data lines. Finally the caller can wait for the transfer to complete by calling mmc_wait_for_req_done() which is now exported. For requests submitted through the mmc_start_req() interface, the caller again sets mrq->cap_cmd_during_tfr = true, but mmc_start_req() anyway does not wait. The caller can then send commands that do not use the data lines. Finally the caller can wait for the transfer to complete in the normal way i.e. calling mmc_start_req() again. Irrespective of how a cap_cmd_during_tfr request is started, mmc_is_req_done() can be called if the upper layer needs to determine if the request is done. However the appropriate waiting function (either mmc_wait_for_req_done() or mmc_start_req()) must still be called. The implementation consists primarily of a new completion mrq->cmd_completion which notifies when the command line is available for further commands. That completion is completed by mmc_command_done(). When there is an ongoing data transfer, calls to mmc_wait_for_req() will automatically wait on that completion, so the caller does not have to do anything special. Note, in the case of errors, the driver may call mmc_request_done() without calling mmc_command_done() because mmc_request_done() always calls mmc_command_done(). Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2016-09-26 21:31:28 +02:00
Jaehoon Chung	d3204ab995	mmc: core: remove the MMC_DATA_STREAM flag ... It's not set to MMC_DATA_STREAM anywhere. It seems that it had been used with CMD11/CMD20. But according to Spec, CMD11/CMD20 are obsolete command. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2016-02-29 11:03:02 +01:00
Chaotian Jing	9979dbe515	mmc: mmc: extend the mmc_send_tuning() ... The mmc_execute_tuning() has already prepared the opcode, there is no need to prepare it again at mmc_send_tuning(), and, there is a BUG of mmc_send_tuning() to determine the opcode by bus width, assume eMMC was running at HS200, 4bit mode, then the mmc_send_tuning() will overwrite the opcode from CMD21 to CMD19, then got error. in addition, extend an argument of "cmd_error" to allow getting if there was cmd error when tune response. Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> [Ulf: Rebased patch] Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2015-10-27 10:38:41 +01:00
Ulf Hansson	f90d2e4035	mmc: core: Convert __mmc_switch() into an internal core function ... As there are no users of the __mmc_switch() API, except for the mmc core itself, let's convert it from an exported function into an internal. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2015-10-26 15:59:54 +01:00
Chaotian Jing	208489032b	mmc: mediatek: Add Mediatek MMC driver ... Add Mediatek MMC driver code Support eMMC/SD/SDIO Signed-off-by: Chaotian Jing <chaotian.jing@mediatek.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2015-06-18 09:20:48 +02:00
Ulf Hansson	f5c5179b9a	mmc: core: Convert the error field in struct mmc_command|data into an int ... Everybody expects the error field in the struct mmc_command|data to be and int but it's actually an unsigned int. Let's convert it into an int to meet the expectations. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2015-04-08 12:10:20 +02:00
Johan Rudholm	83533ab283	mmc: core: always check status after reset ... Always check if the card is alive after a successful reset. This allows us to remove mmc_hw_reset_check(), leaving mmc_hw_reset() as the only card reset interface. Signed-off-by: Johan Rudholm <johanru@axis.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2015-01-19 09:56:27 +01:00
Ulf Hansson	fe5afb13d4	mmc: core: Let mmc_send_tuning() to take struct mmc_host* as parameter ... To be able to use mmc_send_tuning() prior the struct mmc_card has been allocated, let's convert it to take the struct mmc_host* as parameter instead. Suggested-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Dong Aisheng <b29396@freescale.com> Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>	2014-12-08 09:11:04 +01:00
Minda Chen	996903de92	mmc: core: add core-level function for sending tuning commands ... According to the SD card spec, Add a manual tuning command function for SDR104/HS200. Sending command 19 or command 21 to read data and compare with the tunning block pattern. This patch will help to decrease some platform private codes in SDHCI platform_execute_tuning() callbacks. Signed-off-by: Minda Chen <Minda.Chen@csr.com> Signed-off-by: Barry Song <Baohua.Song@csr.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2014-11-26 14:36:51 +01:00
Ulf Hansson	2fc91e8b0e	mmc: core: Remove the redundant mmc_send_ext_csd() API ... Previous patches has replaced the calls to mmc_send_ext_csd() into mmc_get_ext_csd(), thus mmc_send_ext_csd() has become redundant. Let's remove it. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2014-11-10 12:40:44 +01:00
Ulf Hansson	e21aa519ee	mmc: core: Export mmc_get_ext_csd() ... Callers of mmc_send_ext_csd() will be able to decrease code duplication by using mmc_get_ext_csd() instead. Let's make it available. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>	2014-11-10 12:40:43 +01:00
Ulf Hansson	4509f84775	mmc: core: Add ignore_crc flag to __mmc_switch ... Instead of handle specific adaptations, releated to certain switch operations, inside __mmc_switch, push this to be handled by the caller instead. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Chris Ball <chris@printf.net>	2014-02-23 10:40:30 -05:00
Ulf Hansson	1d4d77444b	mmc: core: Rename cmd_timeout_ms to busy_timeout ... To better reflect that the cmd_timeout_ms is directly related to the busy detection timeout, let's rename it. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Chris Ball <chris@printf.net>	2014-02-23 10:40:26 -05:00
Ulf Hansson	878e200bbb	mmc: core: Do not poll for busy with status cmd for all switch cmds ... Some switch operations like poweroff notify, shall according to the spec not be followed by any other new commands. For these cases and when the host does'nt support MMC_CAP_WAIT_WHILE_BUSY, we must not send status commands to poll for busy detection. Instead wait for the stated timeout from the EXT_CSD before completing the request. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Cc: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2013-10-30 20:26:24 -04:00
Grant Grundler	b83e867026	mmc: core: remove dead function mmc_try_claim_host ... cscope says there are no callers for mmc_try_claim_host in the kernel. No reason to keep it. Signed-off-by: Grant Grundler <grundler@chromium.org> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>	2013-09-25 21:26:29 -04:00
Haijun Zhang	6e9e318b30	mmc: core: parse voltage from device-tree ... Add function to support getting voltage from device-tree. If voltage-range is specified in device-tree node, this function will parse it and return the available voltage mask. Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com> Acked-by: Anton Vorontsov <anton@enomsg.org> Signed-off-by: Chris Ball <cjb@laptop.org>	2013-08-26 11:31:40 -04:00
Ulf Hansson	e94cfef698	mmc: block: Enable runtime pm for mmc blkdevice ... Once the mmc blkdevice is being probed, runtime pm will be enabled. By using runtime autosuspend, the power save operations can be done when request inactivity occurs for a certain time. Right now the selected timeout value is set to 3 s. Obviously this value will likely need to be configurable somehow since it needs to be trimmed depending on the power save algorithm. For SD-combo cards, we are still leaving the enablement of runtime PM to the SDIO init sequence since it depends on the capabilities of the SDIO func driver. Moreover, when the blk device is being suspended, we make sure the device will be runtime resumed. The reason for doing this is that we want the host suspend sequence to be unaware of any runtime power save operations done for the card in this phase. Thus it can just handle the suspend as the card is fully powered from a runtime perspective. Finally, this patch prepares to make it possible to move BKOPS handling into the runtime callbacks for the mmc bus_ops. Thus IDLE BKOPS can be accomplished. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>	2013-05-26 14:23:16 -04:00
Maya Erez	775a9362b5	mmc: card: Adding support for sanitize in eMMC 4.5 ... The sanitize support is added as a user-app ioctl call, and was removed from the block-device request, since its purpose is to be invoked not via File-System but by a user. This feature deletes the unmap memory region of the eMMC card, by writing to a specific register in the EXT_CSD. unmap region is the memory region that was previously deleted (by erase, trim or discard operation). In order to avoid timeout when sanitizing large-scale cards, the timeout for sanitize operation is 240 seconds. Signed-off-by: Yaniv Gardi <ygardi@codeaurora.org> Signed-off-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Chris Ball <cjb@laptop.org>	2013-05-26 14:23:13 -04:00
Seungwon Jeon	ce39f9d17c	mmc: support packed write command for eMMC4.5 devices ... This patch supports packed write command of eMMC4.5 devices. Several writes can be grouped in packed command and all data of the individual commands can be sent in a single transfer on the bus. Large amounts of data in one transfer rather than several data of small size are effective for eMMC write internally. As a result, packed command help write throughput be improved. The following tables show the results of packed write. Type A: test none | packed iozone 25.8 | 31 tiotest 27.6 | 31.2 lmdd 31.2 | 35.4 Type B: test none | packed iozone 44.1 | 51.1 tiotest 47.9 | 52.5 lmdd 51.6 | 59.2 Type C: test none | packed iozone 19.5 | 32 tiotest 19.9 | 34.5 lmdd 22.8 | 40.7 Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Reviewed-by: Maya Erez <merez@codeaurora.org> Reviewed-by: Namjae Jeon <linkinjeon@gmail.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2013-02-24 14:37:16 -05:00
Konstantin Dorfman	2220eedfd7	mmc: fix async request mechanism for sequential read scenarios ... When current request is running on the bus and if next request fetched by mmcqd is NULL, mmc context (mmcqd thread) gets blocked until the current request completes. This means that if new request comes in while the mmcqd thread is blocked, this new request can not be prepared in parallel to current ongoing request. This may result in delaying the new request execution and increase it's latency. This change allows to wake up the MMC thread on new request arrival. Now once the MMC thread is woken up, a new request can be fetched and prepared in parallel to the current running request which means this new request can be started immediately after the current running request completes. With this change read throughput is improved by 16%. Signed-off-by: Konstantin Dorfman <kdorfman@codeaurora.org> Reviewed-by: Seungwon Jeon <tgih.jun@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2013-02-11 13:28:49 -05:00
Loic Pallardy	67c79db8d9	mmc: core: Add mmc_set_blockcount feature ... Provide support for automatically sending Set Block Count (CMD23) messages. Used at least for RPMB support. Signed-off-by: Alex Macro <alex.macro@stericsson.com> Signed-off-by: Loic Pallardy <loic.pallardy@stericsson.com> Reviewed-by: Namjae Jeon <linkinjeon@gmail.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Johan Rudholm <johan.rudholm@stericsson.com> Acked-by: Krishna Konda <kkonda@codeaurora.org> Signed-off-by: Chris Ball <cjb@laptop.org>	2012-12-06 13:54:48 -05:00
Jaehoon Chung	950d56acce	mmc: support BKOPS feature for eMMC ... Enable eMMC background operations (BKOPS) feature. If URGENT_BKOPS is set after a response, note that BKOPS are required. Immediately run BKOPS if required. Read/write operations should be requested during BKOPS(LEVEL-1), then issue HPI to interrupt the ongoing BKOPS and service the foreground operation. (This patch only controls the LEVEL2/3.) When repeating the writing 1GB data, at a certain time, performance is decreased. At that time, card triggers the Level-3 or Level-2. After running bkops, performance is recovered. Future considerations: * Check BKOPS_LEVEL=1 and start BKOPS in a preventive manner. * Interrupt ongoing BKOPS before powering off the card. * How do we get BKOPS_STATUS value (periodically send ext_csd command)? * If using periodic bkops, also consider runtime_pm control. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Konstantin Dorfman <kdorfman@codeaurora.org> Reviewed-by: Maya Erez <merez@codeaurora.org> Signed-off-by: Chris Ball <cjb@laptop.org>	2012-10-03 10:05:12 -04:00
Linus Torvalds	b5174fa3a7	Merge tag 'mmc-merge-for-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc ... Pull MMC updates from Chris Ball: Core: * Support for MMC 4.5 Data Tag feature -- we tag REQ_META, so devices that support Data Tag will provide increased throughput for metadata. * Faster detection of card removal on I/O errors. Drivers: * dw_mmc now supports eMMC Power Off Notify, has PCI support, and implements pre_req and post_req for asynchronous requests. * omap_hsmmc now supports device tree. * esdhc now has power management support. * sdhci-tegra now supports Tegra30 devices. * sdhci-spear now supports hibernation. * tmio_mmc now supports using a GPIO for card detection. * Intel PCH now supports 8-bit bus transfers. * tag 'mmc-merge-for-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (53 commits) mmc: sh_mmcif: simplify bitmask macros mmc: sh_mobile_sdhi: support modular mmc-core with non-standard hotplug mmc: sh_mobile_sdhi: add a callback for board specific init code mmc: tmio: cosmetic: prettify the tmio_mmc_set_ios() function mmc: sh_mobile_sdhi: do not manage PM clocks manually mmc: tmio_mmc: remove unused sdio_irq_enabled flag mmc: tmio_mmc: power status flag doesn't have to be exposed in platform data mmc: sh_mobile_sdhi: pass card hotplug GPIO number to TMIO MMC mmc: tmio_mmc: support the generic MMC GPIO card hotplug helper mmc: tmio: calculate the native hotplug condition only once mmc: simplify mmc_cd_gpio_request() by removing two parameters mmc: sdhci-pci: allow 8-bit bus width for Intel PCH mmc: sdhci: check interrupt flags in ISR again mmc: sdhci-pci: Add MSI support mmc: core: warn when card doesn't support HPI mmc: davinci: Poll status for small size transfers mmc: davinci: Eliminate spurious interrupts mmc: omap_hsmmc: Avoid a regulator voltage change with dt mmc: omap_hsmmc: Convert hsmmc driver to use device tree mmc: sdhci-pci: add SDHCI_QUIRK2_HOST_OFF_CARD_ON for Medfield SDIO ...	2012-03-28 20:59:45 -07:00
Adrian Hunter	907d2e7cc7	mmc: start removing enable / disable API ... Most parts of the enable / disable API are no longer used and can be removed. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Tested-by: Venkatraman S <svenkatr@ti.com> Tested-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2012-03-27 12:20:03 -04:00
Paul Gortmaker	313162d0b8	device.h: audit and cleanup users in main include dir ... The <linux/device.h> header includes a lot of stuff, and it in turn gets a lot of use just for the basic "struct device" which appears so often. Clean up the users as follows: 1) For those headers only needing "struct device" as a pointer in fcn args, replace the include with exactly that. 2) For headers not really using anything from device.h, simply delete the include altogether. 3) For headers relying on getting device.h implicitly before being included themselves, now explicitly include device.h 4) For files in which doing #1 or #2 uncovers an implicit dependency on some other header, fix by explicitly adding the required header(s). Any C files that were implicitly relying on device.h to be present have already been dealt with in advance. Total removals from #1 and #2: 51. Total additions coming from #3: 9. Total other implicit dependencies from #4: 7. As of 3.3-rc1, there were 110, so a net removal of 42 gives about a 38% reduction in device.h presence in include/* Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>	2012-03-16 10:38:24 -04:00
Adrian Hunter	d304950488	mmc: allow upper layers to know immediately if card has been removed ... Add a function mmc_detect_card_removed() which upper layers can use to determine immediately if a card has been removed. This function should be called after an I/O request fails so that all queued I/O requests can be errored out immediately instead of waiting for the card device to be removed. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Acked-by: Sujit Reddy Thumma <sthumma@codeaurora.org> Signed-off-by: Chris Ball <cjb@laptop.org>	2012-01-11 23:58:43 -05:00
Jaehoon Chung	eb0d8f135b	mmc: core: support HPI send command ... HPI command is defined in eMMC4.41. This feature is important for eMMC4.5 devices. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2011-10-26 16:32:29 -04:00
Seungwon Jeon	881d1c25f7	mmc: core: Add cache control for eMMC4.5 device ... This patch adds cache feature of eMMC4.5 Spec. If device supports cache capability, host can utilize some specific operations. Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2011-10-26 16:32:28 -04:00
Kyungmin Park	b3bf915308	mmc: core: new discard feature support at eMMC v4.5 ... MMC v4.5 supports the DISCARD feature (CMD38). It's different from trim and there's no check bit. Currently it's only supported at v4.5. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2011-10-26 16:32:27 -04:00
Kyungmin Park	d9ddd62943	mmc: core: mmc sanitize feature support for v4.5 ... In the v4.5, there's no secure erase & trim support. Instead it supports the sanitize feature. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>	2011-10-26 16:32:26 -04:00