diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2018-03-02 11:15:49 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2018-03-02 23:11:12 +0000 |
| commit | 7cfca4afd656f0aa6f136d8a1260d994abc96a0c (patch) | |
| tree | cd0d73b5ef7687193e8f8142253a523dbf6fe592 /drivers/gpu/drm/i915/i915_gem.c | |
| parent | a3e3883646c05828f96369f7809436f1b3247234 (diff) | |
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/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index dcdcc09240b9..a5bd07338b46 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4920,7 +4920,7 @@ int i915_gem_suspend(struct drm_i915_private *dev_priv) i915_gem_contexts_lost(dev_priv); mutex_unlock(&dev->struct_mutex); - intel_guc_suspend(dev_priv); + intel_uc_suspend(dev_priv); cancel_delayed_work_sync(&dev_priv->gpu_error.hangcheck_work); cancel_delayed_work_sync(&dev_priv->gt.retire_work); @@ -4987,7 +4987,7 @@ void i915_gem_resume(struct drm_i915_private *i915) if (i915_gem_init_hw(i915)) goto err_wedged; - intel_guc_resume(i915); + intel_uc_resume(i915); /* Always reload a context for powersaving. */ if (i915_gem_switch_to_kernel_context(i915)) |