Minchan Kim ec97992b78 dump page_pinner information into bugreport ...

Dump page_pinner information into dumpstate_board.txt.
It helps to find vulnerable place of CMA failure.

Page pinned ts 13 us count 0
PFN 10292273 Block 10051 type CMA Flags 0x8000000000080024(uptodate|active|swapbacked)
 try_grab_page+0x168/0x17c
 follow_page_pte+0x2e4/0x4c8
 follow_pmd_mask+0x180/0x498
 __get_user_pages+0x1a0/0x42c
 __get_user_pages_remote+0xa4/0x28c
 get_user_pages_remote+0x20/0x48
 copy_strings+0x188/0x2ac
 do_execveat_common+0x278/0x300
 __arm64_sys_execve+0x44/0x5c
 el0_svc_common+0xa4/0x180
 do_el0_svc+0x28/0x88
 el0_svc+0x14/0x24
 el0_sync_handler+0x88/0xec
 el0_sync+0x19c/0x1c0

Page pinned ts 2 us count 0
PFN 10436170 Block 10191 type CMA Flags 0x8000000000080026(referenced|uptodate|active|swapbacked)
 try_grab_page+0x168/0x17c
 follow_page_pte+0x2e4/0x4c8
 follow_pmd_mask+0x180/0x498
 __get_user_pages+0x1a0/0x42c
 __get_user_pages_remote+0xa4/0x28c
 get_user_pages_remote+0x20/0x48
 copy_strings+0x188/0x2ac
 do_execveat_common+0x290/0x300
 __arm64_sys_execve+0x44/0x5c
 el0_svc_common+0xa4/0x180
 do_el0_svc+0x28/0x88
 el0_svc+0x14/0x24
 el0_sync_handler+0x88/0xec
 el0_sync+0x19c/0x1c0

Bug: 226956571
Test: adb bugreport <zip> and confirmed it contains page_pinner
      information.
Signed-off-by: Minchan Kim <minchan@google.com>
Change-Id: Iaf5cd9b70116ed5fff9351dcdcc5485aef18063f

2022-03-28 16:35:02 +00:00

aoc

…

conf

ueventd: Modify gxp device permission to allow GCA app to access GXP

2022-03-28 08:59:19 +00:00

display

…

dumpstate

dump page_pinner information into bugreport

2022-03-28 16:35:02 +00:00

edgetpu

Use soong_config_ macros to set Soong config variables.

2021-12-29 18:31:41 +00:00

factory

sched: move sysfs to procfs

2022-03-24 17:44:37 +00:00

fingerprint

Use soong_config_ macros to set Soong config variables.

2021-12-29 18:31:41 +00:00

firmware

…

gnss

gps: Add MCU crash dump to bugreport

2022-03-18 03:21:36 +00:00

health

battery: Enable Battery Defender

2022-03-25 03:08:25 +00:00

interfaces/boot

…

keymaster

…

modem

…

overlay

Use voice preference setting for emergency call

2022-03-24 08:57:00 +00:00

overlay-factory

…

overlay-vendor/vendor/google/apps

…

pixelstats

Pixelstats: porting from p21

2022-03-15 03:09:18 +00:00

powerstats

powerstats: add AoC restart count stats

2022-03-25 06:59:34 +00:00

radio

[PixelLogger][P22] Update P22 Pixel_default.nprf

2022-03-16 04:29:10 +00:00

rro_overlays/ConnectivityOverlay

…

sensorhal

…

sensors

…

thermal

…

usb

usb: Add dm condition in NCM

2022-03-25 10:34:56 +00:00

vibrator

…

widevine

…

wifi

wifi: Update interface combinations

2022-01-22 05:59:45 +00:00

Android.bp

…

Android.mk

…

aosp_common.mk

Bypass build time check for users-libs

2022-03-28 06:20:42 +00:00

BoardConfig-common.mk

Keep minimium amount of swiotlb

2022-03-25 12:57:43 +00:00

CleanSpec.mk

Implement health AIDL HAL.

2022-01-11 21:39:14 +00:00

compatibility_matrix.xml

…

component-overrides.xml

…

default-permissions.xml

Add notification pregrants to gs201

2022-02-15 17:18:16 +00:00

device_framework_matrix_product.xml

Upgrade VINTF Target FCM level from 6 to 7

2022-03-17 14:06:02 +00:00

device-common.mk

device-common: set testing_battery_profile default 2

2022-03-02 21:53:36 +00:00

device-shipping-common.mk

Bluetooth: move A2DP capabilities control to each project

2022-01-07 12:16:46 +00:00

device.mk

device: Include RKP VINF

2022-03-28 02:56:32 +00:00

factory_common.mk

enforce debugfs constraint on user build

2022-03-24 01:05:18 +00:00

init.hardware.wlc.rc.userdebug

…

init.insmod.gs201.cfg

…

init.insmod.sh

…

manifest_media_aosp.xml

…

manifest_media.xml

…

manifest-gralloc3.xml

Upgrade VINTF Target FCM level from 6 to 7

2022-03-17 14:06:02 +00:00

manifest.xml

remove hwc-2.4 from manifest

2022-03-17 20:39:59 +00:00

media_codecs_aosp_c2.xml

Update correct max block counts

2022-03-09 08:29:01 +00:00

media_codecs_bo_c2.xml

…

media_codecs_performance_c2.xml

media: Fine tune media_codecs_performance_c2.xml

2022-01-25 05:59:01 +00:00

media_codecs_performance.xml

…

media_codecs.xml

…

media_profiles.xml

…

NOTICE

…

set_usb_irq.sh

modify the path of shell binary

2022-02-21 18:22:53 +00:00

task_profiles.json

sched: move sysfs to procfs

2022-03-24 17:44:37 +00:00

Description

Board tree for Google Tensor G2 devices

65 MiB

Languages

C++ 60.5%

Makefile 25.6%

PureBasic 9.1%

Shell 2.1%

C 1.5%

Other 1.2%