Re: [PATCH 1/5] drm/amdgpu: add vcn dec software ring enabled parameter

2020-11-13 Thread Christian König
Am 11.11.20 um 23:27 schrieb James Zhu: This allows us to enable dec software ring feature on VCN. The default is 0 for all asics, and it is only valid for asics with vcn3.0 and above. Is that only supposed to be used for testing or do you really want to upstream this? A module parameter is

Re: [PATCH 1/5] drm/amdgpu: add vcn dec software ring enabled parameter

2020-11-12 Thread James Zhu
On 2020-11-12 1:57 p.m., Alex Deucher wrote: On Thu, Nov 12, 2020 at 10:23 AM James Zhu wrote: On 2020-11-12 9:23 a.m., Alex Deucher wrote: On Wed, Nov 11, 2020 at 5:28 PM James Zhu wrote: This allows us to enable dec software ring feature on VCN. The default is 0 for all asics, and it is

Re: [PATCH 1/5] drm/amdgpu: add vcn dec software ring enabled parameter

2020-11-12 Thread Alex Deucher
On Thu, Nov 12, 2020 at 10:23 AM James Zhu wrote: > > > On 2020-11-12 9:23 a.m., Alex Deucher wrote: > > On Wed, Nov 11, 2020 at 5:28 PM James Zhu wrote: > >> This allows us to enable dec software ring feature on VCN. > >> The default is 0 for all asics, and it is only valid for > >> asics with v

Re: [PATCH 1/5] drm/amdgpu: add vcn dec software ring enabled parameter

2020-11-12 Thread James Zhu
On 2020-11-12 9:23 a.m., Alex Deucher wrote: On Wed, Nov 11, 2020 at 5:28 PM James Zhu wrote: This allows us to enable dec software ring feature on VCN. The default is 0 for all asics, and it is only valid for asics with vcn3.0 and above. Signed-off-by: James Zhu Reviewed-by: Leo Liu ---

Re: [PATCH 1/5] drm/amdgpu: add vcn dec software ring enabled parameter

2020-11-12 Thread Alex Deucher
On Wed, Nov 11, 2020 at 5:28 PM James Zhu wrote: > > This allows us to enable dec software ring feature on VCN. > The default is 0 for all asics, and it is only valid for > asics with vcn3.0 and above. > > Signed-off-by: James Zhu > Reviewed-by: Leo Liu > --- > drivers/gpu/drm/amd/amdgpu/amdgpu

[PATCH 1/5] drm/amdgpu: add vcn dec software ring enabled parameter

2020-11-11 Thread James Zhu
This allows us to enable dec software ring feature on VCN. The default is 0 for all asics, and it is only valid for asics with vcn3.0 and above. Signed-off-by: James Zhu Reviewed-by: Leo Liu --- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 8