From 70636519822bf4df73e2f530939f6a915dbda74e Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Wed, 23 Aug 2017 09:42:22 -0400 Subject: [PATCH 0763/4131] drm/amdgpu: disable DC on KB/ML for now Until I've had time to test it better. bug: https://bugs.freedesktop.org/show_bug.cgi?id=102372 Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index d388ca8..3d0d1f7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1974,8 +1974,6 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type) case CHIP_BONAIRE: case CHIP_HAWAII: case CHIP_KAVERI: - case CHIP_KABINI: - case CHIP_MULLINS: case CHIP_CARRIZO: case CHIP_STONEY: case CHIP_POLARIS11: @@ -1985,6 +1983,9 @@ bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type) case CHIP_FIJI: case CHIP_VEGA10: return amdgpu_dc != 0; + case CHIP_KABINI: + case CHIP_MULLINS: + return amdgpu_dc > 0; #endif #if defined(CONFIG_DRM_AMD_DC) && defined(CONFIG_DRM_AMD_DC_DCN1_0) case CHIP_RAVEN: -- 2.7.4