On 07.06.2016 20:38, Liu, Monk wrote:
>
>> There's something else about these two patches I'm a bit worried about:
>
>> The GPU should only read data from ring buffers and IBs that we previously
>> explicitly wrote there. I'm afraid these patches might just paper over
>> bugs elsewhere, which mig
On 02.06.2016 07:27, Alex Deucher wrote:
> From: Monk Liu
>
> This help fix reloading driver hang issue of SDMA
> ring.
>
> Signed-off-by: Monk Liu
> Reviewed-by: Alex Deucher
> Reviewed-by: Christian König
> Signed-off-by: Alex Deucher
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 3
June 07, 2016 3:34 PM
To: Alex Deucher
Cc: dri-devel at lists.freedesktop.org; Liu, Monk
Subject: Re: [PATCH 1/4] drm/amdgpu: clear RB at ring init
On 02.06.2016 07:27, Alex Deucher wrote:
> From: Monk Liu
>
> This help fix reloading driver hang issue of SDMA ring.
>
> Signed-
From: Monk Liu
This help fix reloading driver hang issue of SDMA
ring.
Signed-off-by: Monk Liu
Reviewed-by: Alex Deucher
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/
