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| author | Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com> | 2023-08-07 17:58:38 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 19:40:20 +0300 |
| commit | a863b4163ab9d3f173aef0f1191a0c0b8ea41634 (patch) | |
| tree | e6d422d8db48bde3ea367a5ab4bd3b5223379945 /drivers/gpu/drm/xe/xe_hw_engine.h | |
| parent | 50b099030bb493604601a985b5fb3a8c5962aab9 (diff) | |
| download | linux-a863b4163ab9d3f173aef0f1191a0c0b8ea41634.tar.xz | |
drm/xe: Add CONFIG_DRM_XE_PREEMPT_TIMEOUT
Allow preemption timeout to be specified as a config option.
v2: Change unit to microseconds (Tejas)
v3: Remove get_default_preempt_timeout()
Reviewed-by: Tejas Upadhyay <tejas.upadhyay@intel.com>
Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_hw_engine.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_hw_engine.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_hw_engine.h b/drivers/gpu/drm/xe/xe_hw_engine.h index 3d37d6d44261..71968ee2f600 100644 --- a/drivers/gpu/drm/xe/xe_hw_engine.h +++ b/drivers/gpu/drm/xe/xe_hw_engine.h @@ -30,6 +30,11 @@ struct drm_printer; #else #define XE_HW_ENGINE_TIMESLICE_MAX (10 * 1000 * 1000) #endif +#ifdef CONFIG_DRM_XE_PREEMPT_TIMEOUT +#define XE_HW_ENGINE_PREEMPT_TIMEOUT CONFIG_DRM_XE_PREEMPT_TIMEOUT +#else +#define XE_HW_ENGINE_PREEMPT_TIMEOUT (640 * 1000) +#endif #ifdef CONFIG_DRM_XE_PREEMPT_TIMEOUT_MIN #define XE_HW_ENGINE_PREEMPT_TIMEOUT_MIN CONFIG_DRM_XE_PREEMPT_TIMEOUT_MIN #else |