Re: [PATCH 1/1] drm/amdgpu: Enable scatter gather display support

Am 18.04.2018 um 18:21 schrieb Samuel Li: On 2018-04-18 12:16 PM, Christian König wrote: Am 18.04.2018 um 17:29 schrieb Samuel Li: On 2018-04-18 12:14 AM, Alex Deucher wrote: On Tue, Apr 17, 2018 at 8:40 PM, Samuel Li wrote: It's auto by default. For CZ/ST, auto setting enables sg display w

Re: [PATCH 1/1] drm/amdgpu: Enable scatter gather display support

On 2018-04-18 12:16 PM, Christian König wrote: > Am 18.04.2018 um 17:29 schrieb Samuel Li: >> >> On 2018-04-18 12:14 AM, Alex Deucher wrote: >>> On Tue, Apr 17, 2018 at 8:40 PM, Samuel Li wrote: It's auto by default. For CZ/ST, auto setting enables sg display when vram size is small; o

Re: [PATCH 1/1] drm/amdgpu: Enable scatter gather display support

Am 18.04.2018 um 17:29 schrieb Samuel Li: On 2018-04-18 12:14 AM, Alex Deucher wrote: On Tue, Apr 17, 2018 at 8:40 PM, Samuel Li wrote: It's auto by default. For CZ/ST, auto setting enables sg display when vram size is small; otherwise still uses vram. This patch fixed some potention hang iss

Re: [PATCH 1/1] drm/amdgpu: Enable scatter gather display support

On 2018-04-18 04:34 AM, Christian König wrote: > Am 18.04.2018 um 06:14 schrieb Alex Deucher: >> On Tue, Apr 17, 2018 at 8:40 PM, Samuel Li wrote: >>> It's auto by default. For CZ/ST, auto setting enables sg display >>> when vram size is small; otherwise still uses vram. >>> This patch fixed som

Re: [PATCH 1/1] drm/amdgpu: Enable scatter gather display support

On 2018-04-18 12:14 AM, Alex Deucher wrote: > On Tue, Apr 17, 2018 at 8:40 PM, Samuel Li wrote: >> It's auto by default. For CZ/ST, auto setting enables sg display >> when vram size is small; otherwise still uses vram. >> This patch fixed some potention hang issue introduced by change >> "allow

Re: [PATCH 1/1] drm/amdgpu: Enable scatter gather display support

Am 18.04.2018 um 06:14 schrieb Alex Deucher: On Tue, Apr 17, 2018 at 8:40 PM, Samuel Li wrote: It's auto by default. For CZ/ST, auto setting enables sg display when vram size is small; otherwise still uses vram. This patch fixed some potention hang issue introduced by change "allow framebuffer

Re: [PATCH 1/1] drm/amdgpu: Enable scatter gather display support

On Tue, Apr 17, 2018 at 8:40 PM, Samuel Li wrote: > It's auto by default. For CZ/ST, auto setting enables sg display > when vram size is small; otherwise still uses vram. > This patch fixed some potention hang issue introduced by change > "allow framebuffer in GART memory as well" due to CZ/ST har

[PATCH 1/1] drm/amdgpu: Enable scatter gather display support

It's auto by default. For CZ/ST, auto setting enables sg display when vram size is small; otherwise still uses vram. This patch fixed some potention hang issue introduced by change "allow framebuffer in GART memory as well" due to CZ/ST hardware limitation. v2: Change default setting to auto. v3: