Re: [PATCH] drm/amdgpu: Do a basic health check before reset

On 3/14/2024 1:19 AM, Felix Kuehling wrote: > > On 2024-03-13 5:41, Lijo Lazar wrote: >> Check if the device is present in the bus before trying to recover. It >> could be that device itself is lost from the bus in some hang >> situations. >> >> Signed-off-by: Lijo Lazar >> --- >>   drivers/gp

Re: [PATCH] drm/amdgpu: Do a basic health check before reset

On 2024-03-13 5:41, Lijo Lazar wrote: Check if the device is present in the bus before trying to recover. It could be that device itself is lost from the bus in some hang situations. Signed-off-by: Lijo Lazar --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 24 ++ 1 fil

RE: [PATCH] drm/amdgpu: Do a basic health check before reset

[AMD Official Use Only - General] Reviewed-by: Asad Kamal Thanks & Regards Asad -Original Message- From: Lazar, Lijo Sent: Wednesday, March 13, 2024 3:12 PM To: amd-gfx@lists.freedesktop.org Cc: Zhang, Hawking ; Deucher, Alexander ; Kamal, Asad Subject: [PATCH] drm/amdgpu:

[PATCH] drm/amdgpu: Do a basic health check before reset

Check if the device is present in the bus before trying to recover. It could be that device itself is lost from the bus in some hang situations. Signed-off-by: Lijo Lazar --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 24 ++ 1 file changed, 24 insertions(+) diff --git a/dr