RE: [PATCH] drm/amdgpu: handle all fragment sizes v4

2017-08-31 Thread He, Roger
It works very well! Tested-by: Roger He Thanks Roger(Hongbo.He) -Original Message- From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Thursday, August 31, 2017 5:45 PM To: amd-gfx@lists.freedesktop.org Subject: [PATCH] drm/amdgpu: handle all

Re: [PATCH] drm/amdgpu: handle all fragment sizes v4

2017-08-31 Thread Felix Kuehling
Reviewed-by: Felix Kuehling This looks very elegant now. :) On 2017-08-31 05:44 AM, Christian König wrote: > From: Roger He > > This can improve performance for some cases. > > v2 (chk): handle all sizes, simplify the patch quite a bit > v3 (chk): adjust dw estimation as well > v4 (chk): use si

Re: [PATCH] drm/amdgpu: handle all fragment sizes v4

2017-08-31 Thread zhoucm1
On 2017年08月31日 17:44, Christian König wrote: From: Roger He This can improve performance for some cases. v2 (chk): handle all sizes, simplify the patch quite a bit v3 (chk): adjust dw estimation as well v4 (chk): use single loop, make end mask 64bit Signed-off-by: Roger He Signed-off-by: C

[PATCH] drm/amdgpu: handle all fragment sizes v4

2017-08-31 Thread Christian König
From: Roger He This can improve performance for some cases. v2 (chk): handle all sizes, simplify the patch quite a bit v3 (chk): adjust dw estimation as well v4 (chk): use single loop, make end mask 64bit Signed-off-by: Roger He Signed-off-by: Christian König --- drivers/gpu/drm/amd/amdgpu/a