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| author | Michel Dänzer <michel.daenzer@amd.com> | 2015-06-09 12:39:21 +0900 |
|---|---|---|
| committer | Michel Dänzer <michel@daenzer.net> | 2015-06-15 17:25:24 +0900 |
| commit | c57da33308a81fa575179238a0415abcb8b34908 (patch) | |
| tree | a1f7d7c794c5c03af079952fd59d766393a97294 /src/amdgpu_drv.h | |
| parent | bd0aca09770543fa77b934e1728a832c9c2dc90c (diff) | |
Add Option "TearFree"
Avoids tearing by flipping between two scanout BOs per (non-rotated) CRTC
(Cherry picked from radeon commit 43159ef400c3b18b9f4d3e6fa1c4aef2d60d38fe)
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'src/amdgpu_drv.h')
| -rw-r--r-- | src/amdgpu_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/amdgpu_drv.h b/src/amdgpu_drv.h index 55be626..e7bdf7f 100644 --- a/src/amdgpu_drv.h +++ b/src/amdgpu_drv.h @@ -143,6 +143,7 @@ typedef enum { OPTION_ACCEL_METHOD, OPTION_DRI3, OPTION_SHADOW_PRIMARY, + OPTION_TEAR_FREE, } AMDGPUOpts; #define AMDGPU_VSYNC_TIMEOUT 20000 /* Maximum wait for VSYNC (in usecs) */ @@ -205,6 +206,7 @@ typedef struct { uint_fast32_t gpu_synced; Bool use_glamor; Bool shadow_primary; + Bool tear_free; /* general */ OptionInfoPtr Options; |