Am 11.02.20 um 03:32 schrieb xinhui pan:
As root PD has no parent, we just need move its status to idle.
Suggested-by: Christian König
Signed-off-by: xinhui pan
CC: Christian König
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 34 +-
As root PD has no parent, we just need move its status to idle.
Suggested-by: Christian König
Signed-off-by: xinhui pan
CC: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 34 +-
1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/drivers/gpu/dr
ruary 9, 2020 4:21:13 PM
*To:* Pan, Xinhui ; amd-gfx@lists.freedesktop.org
*Cc:* Deucher, Alexander ; Koenig,
Christian
*Subject:* Re: [PATCH] drm/amdgpu: Do not move root PT bo to relocated
list
Am 09.02.20 um 03:52 schrieb Pan, Xinhui:
> hit panic when we update the page tables
, Christian
Subject: Re: [PATCH] drm/amdgpu: Do not move root PT bo to relocated list
Am 09.02.20 um 03:52 schrieb Pan, Xinhui:
> hit panic when we update the page tables.
>
> <1>[ 122.103290] BUG: kernel NULL pointer dereference, address:
> 0008
> <1>[ 122.1
Am 09.02.20 um 03:52 schrieb Pan, Xinhui:
hit panic when we update the page tables.
<1>[ 122.103290] BUG: kernel NULL pointer dereference, address:
0008
<1>[ 122.103348] #PF: supervisor read access in kernel mode
<1>[ 122.103376] #PF: error_code(0x) - not-present page
<6>[ 1
hit panic when we update the page tables.
<1>[ 122.103290] BUG: kernel NULL pointer dereference, address:
0008
<1>[ 122.103348] #PF: supervisor read access in kernel mode
<1>[ 122.103376] #PF: error_code(0x) - not-present page
<6>[ 122.103403] PGD 0 P4D 0
<4>[ 122.103421] Oo
