drm/amdgpu: disable 3D pipe 1 on Navi1x
authorTianci.Yin <tianci.yin@amd.com>
Fri, 28 Feb 2020 09:10:21 +0000 (17:10 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 5 Mar 2020 05:28:00 +0000 (00:28 -0500)
commitf091c1c70e89adca93c4f4f35dfa0abf90611453
tree7d7f5b571ed4c7da32884f046a573c8f44872f8c
parent0cf64555fe6ce82b3083a0bc3fb8ba95147e2caf
drm/amdgpu: disable 3D pipe 1 on Navi1x

[why]
CP firmware decide to skip setting the state for 3D pipe 1 for Navi1x as there
is no use case.

[how]
Disable 3D pipe 1 on Navi1x.

Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Monk Liu <monk.liu@amd.com>
Signed-off-by: Tianci.Yin <tianci.yin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c