Fixes: 410f08516e0f ("drm/amdkfd: Move dma unmapping after TLB flush")
v2:
Avoid unmapping attachment twice when ERESTARTSYS.
[ 41.708711] WARNING: CPU: 0 PID: 1463 at drivers/gpu/drm/ttm/ttm_bo.c:846
ttm_bo_validate+0x146/0x1b0 [ttm]
[ 41.708989] Call Trace:
[ 41.708992]
[ 41.708996]
On 2024-01-22 4:08, Lang Yu wrote:
Fixes: 410f08516e0f ("drm/amdkfd: Move dma unmapping after TLB flush")
v2:
Avoid unmapping attachment twice when ERESTARTSYS.
[ 41.708711] WARNING: CPU: 0 PID: 1463 at drivers/gpu/drm/ttm/ttm_bo.c:846
ttm_bo_validate+0x146/0x1b0 [ttm]
[ 41.708989] Call Tr
[AMD Official Use Only - General]
>-Original Message-
>From: Kuehling, Felix
>Sent: Thursday, January 25, 2024 5:41 AM
>To: Yu, Lang ; amd-gfx@lists.freedesktop.org
>Cc: Francis, David
>Subject: Re: [PATCH v2] drm/amdkfd: reserve the BO before validating it
>
>
On 2024-01-25 20:59, Yu, Lang wrote:
[AMD Official Use Only - General]
-Original Message-
From: Kuehling, Felix
Sent: Thursday, January 25, 2024 5:41 AM
To: Yu, Lang ; amd-gfx@lists.freedesktop.org
Cc: Francis, David
Subject: Re: [PATCH v2] drm/amdkfd: reserve the BO before
[AMD Official Use Only - General]
>-Original Message-
>From: Kuehling, Felix
>Sent: Saturday, January 27, 2024 3:22 AM
>To: Yu, Lang ; amd-gfx@lists.freedesktop.org
>Cc: Francis, David
>Subject: Re: [PATCH v2] drm/amdkfd: reserve the BO before validating it
>
>
validating it
On 2024-01-25 20:59, Yu, Lang wrote:
[AMD Official Use Only - General]
-Original Message-
From: Kuehling, Felix
Sent: Thursday, January 25, 2024 5:41 AM
To: Yu, Lang ; amd-gfx@lists.freedesktop.org
Cc: Francis, David
Subject: Re: [PATCH v2] drm/amdkfd: reserve the BO before
[Public]
>-Original Message-
>From: Kuehling, Felix
>Sent: Monday, January 29, 2024 10:58 PM
>To: Yu, Lang ; amd-gfx@lists.freedesktop.org
>Cc: Francis, David
>Subject: Re: [PATCH v2] drm/amdkfd: reserve the BO before validating it
>
>On 2024-01-28 21:30,
