diff options
| author | Christian König <christian.koenig@amd.com> | 2015-09-05 05:12:27 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-09-23 17:23:29 -0400 |
| commit | 3daea9e3d3ecd217a63f35e63f18ea7138f2ae17 (patch) | |
| tree | 9a88ec12be8b0a1750fd50dc1d578a17a9070c9b /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 9fbcc7c007ea200357e2453c6b2b153646fbc165 (diff) | |
drm/amdgpu: add option to disable semaphores
Provide module parameter to enable/disable them. Still
enabled by default.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 668939a14206..e587e20074d3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h | |||
| @@ -82,6 +82,7 @@ extern int amdgpu_vm_block_size; | |||
| 82 | extern int amdgpu_enable_scheduler; | 82 | extern int amdgpu_enable_scheduler; |
| 83 | extern int amdgpu_sched_jobs; | 83 | extern int amdgpu_sched_jobs; |
| 84 | extern int amdgpu_sched_hw_submission; | 84 | extern int amdgpu_sched_hw_submission; |
| 85 | extern int amdgpu_enable_semaphores; | ||
| 85 | 86 | ||
| 86 | #define AMDGPU_WAIT_IDLE_TIMEOUT_IN_MS 3000 | 87 | #define AMDGPU_WAIT_IDLE_TIMEOUT_IN_MS 3000 |
| 87 | #define AMDGPU_MAX_USEC_TIMEOUT 100000 /* 100 ms */ | 88 | #define AMDGPU_MAX_USEC_TIMEOUT 100000 /* 100 ms */ |