Evolution-X-Devices/kernel_samsung_a71
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kernel_samsung_a71/drivers/gpu/msm
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Sultan Alsawaf 6a7d395bea msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input 
Waking the GPU upon touch wastes power when the screen is being touched
in a way that does not induce animation or any actual need for GPU usage.
Instead of preemptively waking the GPU on touch input, wake it up upon
receiving a IOCTL_KGSL_GPU_COMMAND ioctl since it is a sign that the GPU
will soon be needed.

Change-Id: I6387083562578b229ea0913b5b2fa6562d4a85e9
Signed-off-by: Sultan Alsawaf <sultan@kerneltoast.com>
2025-12-27 09:34:58 +08:00
..
a3xx_reg.h
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a4xx_reg.h
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a5xx_reg.h
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a6xx_reg.h
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
adreno_a3xx_snapshot.c
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adreno_a3xx.c
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adreno_a3xx.h
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adreno_a4xx_preempt.c
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adreno_a4xx_snapshot.c
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adreno_a4xx.c
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adreno_a4xx.h
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adreno_a5xx_packets.h
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adreno_a5xx_preempt.c
msm: kgsl: Mark the scratch buffer as privileged
2020-08-03 19:52:38 +05:30
adreno_a5xx_snapshot.c
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adreno_a5xx.c
Merge "msm: kgsl: Add handler for GPC interrupt on A6xx GPU"
2020-08-20 01:16:22 -07:00
adreno_a5xx.h
msm: kgsl: Mark the scratch buffer as privileged
2020-08-03 19:52:38 +05:30
adreno_a6xx_gmu.c
msm: kgsl: Do GX GBIF halt only if GX is on
2020-09-09 11:21:36 +05:30
adreno_a6xx_preempt.c
msm: kgsl: Avoid busy waiting for fenced GMU writes
2024-05-13 18:33:58 +02:00
adreno_a6xx_rgmu.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
adreno_a6xx_snapshot.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
adreno_a6xx.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
adreno_a6xx.h
msm: kgsl: Mark the scratch buffer as privileged
2020-08-03 19:52:38 +05:30
adreno_compat.c
msm: kgsl: Add a sysfs node to control performance counter reads
2022-02-25 18:23:55 +05:30
adreno_compat.h
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adreno_coresight.c
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adreno_cp_parser.c
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adreno_cp_parser.h
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adreno_debugfs.c
msm: kgsl: Compare pid pointer instead of TGID for a new process
2020-11-17 20:52:48 -08:00
adreno_dispatch.c
msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input
2025-12-27 09:34:58 +08:00
adreno_dispatch.h
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adreno_drawctxt.c
msm: kgsl: Remove unneeded time profiling from ringbuffer submission
2024-05-13 18:33:58 +02:00
adreno_drawctxt.h
msm: kgsl: Remove unneeded time profiling from ringbuffer submission
2024-05-13 18:33:58 +02:00
adreno_ioctl.c
msm: kgsl: Add a sysfs node to control performance counter reads
2022-02-25 18:23:55 +05:30
adreno_iommu.c
msm: kgsl: Zap performance counters across context switches
2022-02-25 18:34:41 +05:30
adreno_iommu.h
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adreno_llc.h
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adreno_perfcounter.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
adreno_perfcounter.h
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adreno_pm4types.h
msm: kgsl: Zap performance counters across context switches
2022-02-25 18:34:41 +05:30
adreno_profile.c
msm: kgsl: Compare pid pointer instead of TGID for a new process
2020-11-17 20:52:48 -08:00
adreno_profile.h
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adreno_ringbuffer.c
msm: kgsl: Avoid busy waiting for fenced GMU writes
2024-05-13 18:33:58 +02:00
adreno_ringbuffer.h
msm: kgsl: Mark the scratch buffer as privileged
2020-08-03 19:52:38 +05:30
adreno_snapshot.c
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adreno_snapshot.h
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adreno_sysfs.c
msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input
2025-12-27 09:34:58 +08:00
adreno_trace.c
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adreno_trace.h
msm: kgsl: Remove unneeded time profiling from ringbuffer submission
2024-05-13 18:33:58 +02:00
adreno-gpulist.h
msm: kgsl: Enable preemption for A680 GPU
2020-09-14 23:07:34 +08:00
adreno.c
msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input
2025-12-27 09:34:58 +08:00
adreno.h
msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input
2025-12-27 09:34:58 +08:00
Kconfig
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kgsl_compat.c
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kgsl_compat.h
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kgsl_debugfs.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
kgsl_debugfs.h
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kgsl_device.h
msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input
2025-12-27 09:34:58 +08:00
kgsl_drawobj.c
msm: kgsl: Fix out of bound write in adreno_profile_submit_time
2021-10-01 01:42:55 -07:00
kgsl_drawobj.h
msm: kgsl: Remove unneeded time profiling from ringbuffer submission
2024-05-13 18:33:58 +02:00
kgsl_events.c
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kgsl_gmu_core.c
msm: kgsl: Poll GDSCR to ensure CX collapse
2020-06-23 17:12:46 +05:30
kgsl_gmu_core.h
msm: kgsl: Poll GDSCR to ensure CX collapse
2020-06-23 17:12:46 +05:30
kgsl_gmu.c
Merge "msm: kgsl: Use regulator_is_enabled api when gpu-quirk-cx-gdsc is defined"
2020-08-20 07:34:09 -07:00
kgsl_gmu.h
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kgsl_hfi.c
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kgsl_hfi.h
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kgsl_ioctl.c
msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input
2025-12-27 09:34:58 +08:00
kgsl_iommu.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
kgsl_iommu.h
msm: kgsl: Perform reset sequence during recovery on a6xx
2020-09-09 11:08:53 +05:30
kgsl_log.h
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kgsl_mmu.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
kgsl_mmu.h
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
kgsl_pool.c
msm: kgsl: Use lock-less list for page pools
2024-05-13 18:33:58 +02:00
kgsl_pool.h
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kgsl_pwrctrl.c
msm: kgsl: Remove L2PC PM QoS feature
2025-12-27 09:34:57 +08:00
kgsl_pwrctrl.h
msm: kgsl: Wake GPU upon receiving an ioctl rather than upon touch input
2025-12-27 09:34:58 +08:00
kgsl_pwrscale.c
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kgsl_pwrscale.h
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kgsl_rgmu.c
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kgsl_rgmu.h
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kgsl_sharedmem.c
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
kgsl_sharedmem.h
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kgsl_snapshot.c
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kgsl_snapshot.h
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kgsl_sync.c
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kgsl_sync.h
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kgsl_trace_power.h
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kgsl_trace.c
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kgsl_trace.h
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
kgsl.c
msm: kgsl: Remove L2PC PM QoS feature
2025-12-27 09:34:57 +08:00
kgsl.h
Import from SM-A715F_EUR_13_Opensource
2024-05-13 18:30:34 +02:00
Makefile
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