Re: [PATCH v2] drm/amdgpu/gfx9: fix ngg enablement to clear gds reserved memory (v2)

Can't judge the other changes, but replacing the SOC15 macro with a register read looks like a valid fix to me. For now the patch is Acked-by: Christian König . Regards, Christian. Am 11.01.2018 um 03:57 schrieb Zhang, Jerry (Junwei): On 01/11/2018 10:50 AM,

Re: [PATCH v2] drm/amdgpu/gfx9: fix ngg enablement to clear gds reserved memory (v2)

On 01/11/2018 10:50 AM, Chunming Zhou wrote: Could I how to verify this is valid fix? For now, check if there is no vm fault or any other side effect when loading amdgpu with ngg=1. Later development will be implemented with OGL team together. Jerry Regards, David Zhou On 2018年01月11日

Re: [PATCH v2] drm/amdgpu/gfx9: fix ngg enablement to clear gds reserved memory (v2)

Could I how to verify this is valid fix? Regards, David Zhou On 2018年01月11日 10:30, Junwei Zhang wrote: v2: fix register access Signed-off-by: Junwei Zhang --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 9 + 1 file changed, 5 insertions(+), 4 deletions(-) diff

Re: [PATCH v2] drm/amdgpu/gfx9: fix ngg enablement to clear gds reserved memory (v2)

Please ignore this one, a minor update is coming. Sorry for annoyance. Jerry On 01/11/2018 09:44 AM, Junwei Zhang wrote: v2: fix register access Signed-off-by: Junwei Zhang --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 10 ++ 1 file changed, 6 insertions(+), 4

[PATCH v2] drm/amdgpu/gfx9: fix ngg enablement to clear gds reserved memory (v2)

v2: fix register access Signed-off-by: Junwei Zhang --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 9 + 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index ae976e3..6db3645

[PATCH v2] drm/amdgpu/gfx9: fix ngg enablement to clear gds reserved memory (v2)

v2: fix register access Signed-off-by: Junwei Zhang --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 10 ++ 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c index ae976e3..c73a476