,
Lang
From: Kuehling, Felix
Sent: Wednesday, April 10, 2024 8:32 AM
To: Koenig, Christian ; Yu, Lang ;
amd-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/amdkfd: make sure VM is ready for updating operations
On 2024-04-08 3:55, Christian König wrote:
Am 07.04.24 um 06:52 schrieb Lang Yu:
On 2024-04-08 3:55, Christian König wrote:
Am 07.04.24 um 06:52 schrieb Lang Yu:
When VM is in evicting state, amdgpu_vm_update_range would return
-EBUSY.
Then restore_process_worker runs into a dead loop.
Fixes: 2fdba514ad5a ("drm/amdgpu: Auto-validate DMABuf imports in
compute VMs")
Mhm,
[AMD Official Use Only - General]
>-Original Message-
>From: Koenig, Christian
>Sent: Monday, April 8, 2024 3:55 PM
>To: Yu, Lang ; amd-gfx@lists.freedesktop.org
>Cc: Kuehling, Felix
>Subject: Re: [PATCH] drm/amdkfd: make sure VM is ready for updating
>operations
&g
Am 07.04.24 um 06:52 schrieb Lang Yu:
When VM is in evicting state, amdgpu_vm_update_range would return -EBUSY.
Then restore_process_worker runs into a dead loop.
Fixes: 2fdba514ad5a ("drm/amdgpu: Auto-validate DMABuf imports in compute VMs")
Mhm, while it would be good to have this case handl
