Evolution-X-Tensor/device_google_gs101
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init.gs101.rc: dump page_pinner information into bugreport am: 9e84a854dd am: 47b380ce9a

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Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs101/+/14472207

Change-Id: I6e0186f6c2392c62a2229a80d720b75fee767539
This commit is contained in:
Minchan Kim 2021-05-19 19:27:33 +00:00 • committed by Automerger Merge Worker
commit 104da9fef5
2 changed files with 6 additions and 0 deletions
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4
conf/init.gs101.rc
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@ -62,6 +62,10 @@ on init
write /sys/block/zram0/comp_algorithm lz77eh write /sys/block/zram0/comp_algorithm lz77eh
write /proc/sys/vm/page-cluster 0 write /proc/sys/vm/page-cluster 0
# Page Pinner dumping at bugreport
chown system system /sys/kernel/debug/page_pinner/longterm_pinner
chown system system /sys/kernel/debug/page_pinner/alloc_contig_failed
# Some user code relies on ro.boot.hardware.revision # Some user code relies on ro.boot.hardware.revision
setprop ro.boot.hardware.revision ${ro.revision} setprop ro.boot.hardware.revision ${ro.revision}

2
dumpstate/DumpstateDevice.cpp
View file

@ -697,6 +697,8 @@ void DumpstateDevice::dumpMemorySection(int fd) {
"fi; " "fi; "
"done"}); "done"});
DumpFileToFd(fd, "dmabuf info", "/d/dma_buf/bufinfo"); DumpFileToFd(fd, "dmabuf info", "/d/dma_buf/bufinfo");
DumpFileToFd(fd, "Page Pinner - longterm pin", "/sys/kernel/debug/page_pinner/longterm_pinner");
DumpFileToFd(fd, "Page Pinner - alloc_contig_failed", "/sys/kernel/debug/page_pinner/alloc_contig_failed");
} }
static void DumpF2FS(int fd) { static void DumpF2FS(int fd) {