diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2017-10-16 17:47:11 +0300 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2017-10-16 18:53:22 +0300 |
| commit | 5d53be45a86f2103a30872e2a06cbf6d38233326 (patch) | |
| tree | 8a29ca2d4d5e9edd47a770437ec5aafe8ea86529 /drivers/gpu/drm/i915/intel_guc.h | |
| parent | 46f1e8b3de827057cdbeb9a78e6994b1f0386474 (diff) | |
| download | linux-5d53be45a86f2103a30872e2a06cbf6d38233326.tar.xz | |
drm/i915/guc: Move GuC boot param initialization out of xfer
We want to keep ucode xfer functions separate from other
initialization. Once separated, add explicit forcewake.
v2: use BLITTER domain only and add comment (Daniele)
Suggested-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> #1
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171016144724.17244-3-michal.wajdeczko@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_guc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h index aa9a7b55be6e..8b441650e64b 100644 --- a/drivers/gpu/drm/i915/intel_guc.h +++ b/drivers/gpu/drm/i915/intel_guc.h @@ -95,6 +95,7 @@ static inline u32 guc_ggtt_offset(struct i915_vma *vma) void intel_guc_init_early(struct intel_guc *guc); void intel_guc_init_send_regs(struct intel_guc *guc); +void intel_guc_init_params(struct intel_guc *guc); int intel_guc_send_nop(struct intel_guc *guc, const u32 *action, u32 len); int intel_guc_send_mmio(struct intel_guc *guc, const u32 *action, u32 len); int intel_guc_sample_forcewake(struct intel_guc *guc); |