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| author | Christian König <christian.koenig@amd.com> | 2017-10-26 18:06:23 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 20:17:39 +0100 |
| commit | 5d43be0ccbc2f94aa872dfbe37c969510b8c77d6 (patch) | |
| tree | 936d8b7d430f9b72f7d0d812e33f90016fc1b513 /drivers/gpu/drm/amd/amdgpu/amdgpu_display.h | |
| parent | drm/amdgpu: Update MMHUB power gating register settings (diff) | |
| download | linux-5d43be0ccbc2f94aa872dfbe37c969510b8c77d6.tar.xz linux-5d43be0ccbc2f94aa872dfbe37c969510b8c77d6.zip | |
drm/amdgpu: allow framebuffer in GART memory as well
On CZ and newer APUs we can pin the fb into GART as well as VRAM.
v2: Don't enable gpu_vm_support for Raven yet since it leads to
a black screen. Need to debug this further before enabling.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Samuel Li <samuel.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_display.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_display.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h index 0bcb6c6e0ca9..1ef79d268238 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.h @@ -23,6 +23,7 @@ #ifndef __AMDGPU_DISPLAY_H__ #define __AMDGPU_DISPLAY_H__ +uint32_t amdgpu_display_framebuffer_domains(struct amdgpu_device *adev); struct drm_framebuffer * amdgpu_user_framebuffer_create(struct drm_device *dev, struct drm_file *file_priv, |