[AMD Official Use Only - General]
Pushed the rest of the patches in the series to amd-staging-drm-next.
Regards
Shashank
-----Original Message-----
From: Koenig, Christian <[email protected]>
Sent: Monday, September 11, 2023 1:15 PM
To: André Almeida <[email protected]>; [email protected]; [email protected]; [email protected]; Sharma, Shashank <[email protected]>
Cc: [email protected]; Deucher, Alexander <[email protected]>; Pelloux-Prayer, Pierre-Eric <[email protected]>
Subject: Re: [PATCH v6 1/5] drm/amdgpu: Allocate coredump memory in a nonblocking way
Am 11.09.23 um 05:00 schrieb André Almeida:
> During a GPU reset, a normal memory reclaim could block to reclaim
> memory. Giving that coredump is a best effort mechanism, it shouldn't
> disturb the reset path. Change its memory allocation flag to a
> nonblocking one.
Since it is a bug fix I've already pushed this one into our internal branch quite a while ago.
Shashank can you take care of picking up the remaining patches and pushing them to amd-staging-drm-next?
Thanks,
Christian.
>
> Signed-off-by: André Almeida <[email protected]>
> Reviewed-by: Christian König <[email protected]>
> ---
> v5: no change
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> index aa171db68639..bf4781551f88 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> @@ -4847,7 +4847,7 @@ static void amdgpu_reset_capture_coredumpm(struct amdgpu_device *adev)
> struct drm_device *dev = adev_to_drm(adev);
>
> ktime_get_ts64(&adev->reset_time);
> - dev_coredumpm(dev->dev, THIS_MODULE, adev, 0, GFP_KERNEL,
> + dev_coredumpm(dev->dev, THIS_MODULE, adev, 0, GFP_NOWAIT,
> amdgpu_devcoredump_read, amdgpu_devcoredump_free);
> }
> #endif