diff options
| author | Arkadiusz Hiler <arkadiusz.hiler@intel.com> | 2017-03-14 17:28:11 +0300 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2017-03-15 15:26:30 +0300 |
| commit | 6cd5a72c357732ed7f4566545b9d58eb4fcb1aa2 (patch) | |
| tree | 132d087faec6f90a1bf271fd949e4ab2b7cb145b /drivers/gpu/drm/i915/intel_uc.h | |
| parent | d2be9f2f41a8e361def96f8ca3eebf2db1c280a5 (diff) | |
| download | linux-6cd5a72c357732ed7f4566545b9d58eb4fcb1aa2.tar.xz | |
drm/i915/guc: Simplify intel_guc_init_hw()
Current version of intel_guc_init_hw() does a lot:
- cares about submission
- loads huc
- implement WA
This change offloads some of the logic to intel_uc_init_hw(), which now
cares about the above.
v2: rename guc_hw_reset and fix typo in define name (M. Wajdeczko)
v3: rename once again
v4: remove spurious comments and add some style (J. Lahtinen)
v5: flow changes, got rid of dead checks (M. Wajdeczko)
v6: rebase
v7: rebase & onion teardown (J. Lahtinen)
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Cc: Michal Winiarski <michal.winiarski@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_uc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/intel_uc.h index c5179efe2db9..794e6eaaadde 100644 --- a/drivers/gpu/drm/i915/intel_uc.h +++ b/drivers/gpu/drm/i915/intel_uc.h @@ -187,6 +187,7 @@ struct intel_huc { void intel_uc_sanitize_options(struct drm_i915_private *dev_priv); void intel_uc_init_early(struct drm_i915_private *dev_priv); void intel_uc_init_fw(struct drm_i915_private *dev_priv); +int intel_uc_init_hw(struct drm_i915_private *dev_priv); void intel_uc_prepare_fw(struct drm_i915_private *dev_priv, struct intel_uc_fw *uc_fw); int intel_guc_send(struct intel_guc *guc, const u32 *action, u32 len); |