diff options
| author | Michal Wajdeczko | 2018-03-02 12:15:49 +0100 |
|---|---|---|
| committer | Chris Wilson | 2018-03-03 00:11:12 +0100 |
| commit | 7cfca4afd656f0aa6f136d8a1260d994abc96a0c (patch) | |
| tree | cd0d73b5ef7687193e8f8142253a523dbf6fe592 /drivers/gpu/drm/i915/intel_guc.h | |
| parent | drm/i915/execlists: Split spinlock from its irq disabling side-effect (diff) | |
| download | kernel-qcow2-linux-7cfca4afd656f0aa6f136d8a1260d994abc96a0c.tar.gz kernel-qcow2-linux-7cfca4afd656f0aa6f136d8a1260d994abc96a0c.tar.xz kernel-qcow2-linux-7cfca4afd656f0aa6f136d8a1260d994abc96a0c.zip | |
drm/i915/uc: Introduce intel_uc_suspend|resume
We want to use higher level 'uc' functions as the main entry points to
the GuC/HuC code to hide some details and keep code layered.
While here, move call to disable_guc_interrupts after sending suspend
action to the GuC to allow it work also with CTB as comm mechanism.
v2: update commit msg (Sagar)
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180302111550.21328-1-michal.wajdeczko@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_guc.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h index 52856a97477d..b9424ac644ac 100644 --- a/drivers/gpu/drm/i915/intel_guc.h +++ b/drivers/gpu/drm/i915/intel_guc.h @@ -127,8 +127,8 @@ 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); int intel_guc_auth_huc(struct intel_guc *guc, u32 rsa_offset); -int intel_guc_suspend(struct drm_i915_private *dev_priv); -int intel_guc_resume(struct drm_i915_private *dev_priv); +int intel_guc_suspend(struct intel_guc *guc); +int intel_guc_resume(struct intel_guc *guc); struct i915_vma *intel_guc_allocate_vma(struct intel_guc *guc, u32 size); u32 intel_guc_wopcm_size(struct drm_i915_private *dev_priv); |