Yandong Lin aadb82e121 video: rockchip: mpp: Fix out-of-bounds err ... Rootcause: fmt_reg.class not initial Error notes: [ 172.540549][ T4535] BUG: KFENCE: out-of-bounds read in rkvenc_alloc_task+0x494/0x6d8 [rk_vcodec] [ 172.540549][ T4535] [ 172.540565][ T4535] Out-of-bounds read at 0x000000002927f5b0 (768B right of kfence-#30): [ 172.540671][ T4535] rkvenc_alloc_task+0x494/0x6d8 [rk_vcodec] [ 172.540775][ T4535] mpp_process_task_default+0x38/0x210 [rk_vcodec] [ 172.540877][ T4535] mpp_dev_ioctl+0x1e4/0x368 [rk_vcodec] [ 172.540895][ T4535] __arm64_compat_sys_ioctl+0x10c/0x160 [ 172.540912][ T4535] el0_svc_common+0xa4/0x180 [ 172.540925][ T4535] do_el0_svc_compat+0x20/0x50 [ 172.540941][ T4535] el0_svc_compat+0x14/0x24 [ 172.540955][ T4535] el0_sync_compat_handler+0x7c/0xbc [ 172.540966][ T4535] el0_sync_compat+0x1ac/0x1c0 [ 172.540974][ T4535] [ 172.540987][ T4535] kfence-#30 [0x0000000027db494f-0x00000000574dca5f, size=92,cache=kmalloc-128] allocated by task 4535: [ 172.541100][ T4535] kzalloc+0x18/0x28 [rk_vcodec] [ 172.541201][ T4535] rkvenc_alloc_task+0x260/0x6d8 [rk_vcodec] [ 172.541301][ T4535] mpp_process_task_default+0x38/0x210 [rk_vcodec] [ 172.541401][ T4535] mpp_dev_ioctl+0x1e4/0x368 [rk_vcodec] [ 172.541414][ T4535] __arm64_compat_sys_ioctl+0x10c/0x160 [ 172.541428][ T4535] el0_svc_common+0xa4/0x180 [ 172.541441][ T4535] do_el0_svc_compat+0x20/0x50 [ 172.541455][ T4535] el0_svc_compat+0x14/0x24 [ 172.541468][ T4535] el0_sync_compat_handler+0x7c/0xbc [ 172.541479][ T4535] el0_sync_compat+0x1ac/0x1c0 [ 172.541486][ T4535] [ 172.541499][ T4535] CPU: 5 PID: 4535 Comm: mpp_h264e_4534 Not tainted 5.10.43 #264 [ 172.541509][ T4535] Hardware name: Rockchip RK3588 EVB1 LP4 V10 Board (DT) [ 172.541524][ T4535] Signed-off-by: Yandong Lin <yandong.lin@rock-chips.com> Change-Id: Ic1ffce5d5c4f5b65115f4a530e76383f6aa8f8d7		2021-11-15 08:54:42 +08:00
..
backlight	video: backlight: pwm_bl: fix backlight polarity	2021-07-26 09:57:01 +08:00
console	vt: Fix character height handling with VT_RESIZEX	2021-05-26 12:06:56 +02:00
fbdev	Merge 5.10.40 into android12-5.10	2021-05-27 08:36:46 +02:00
logo	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
rockchip	video: rockchip: mpp: Fix out-of-bounds err	2021-11-15 08:54:42 +08:00
display_timing.c
hdmi-notifier.c
hdmi.c	rk: revert to v4.19	2021-03-17 18:05:39 +08:00
Kconfig	video: Add rockchip video drivers	2021-07-27 19:05:33 +08:00
Makefile	video: Add rockchip video drivers	2021-07-27 19:05:33 +08:00
of_display_timing.c
of_videomode.c
vgastate.c
videomode.c