diff options
| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-07-31 17:57:09 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-08-01 17:58:54 +0100 |
| commit | 9dfe3459ef4152ca4cf66c78cdd1ae5f58aaf2ae (patch) | |
| tree | f86f6d82bd8bc99d6e59a806e4559ef6dfcac4e8 /drivers/gpu/drm/i915/gt/intel_gt_pm.c | |
| parent | 6f76098fe0f3f0b519b2ad528b4319195d6d0f73 (diff) | |
drm/i915/gt: Introduce intel_gt_runtime_suspend/resume
To be called from the top level runtime functions, to hide the
gt-specific bits (mainly related to intel_uc).
v2: rebased
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190801005709.34092-3-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_pm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm.c b/drivers/gpu/drm/i915/gt/intel_gt_pm.c index 65c0d0c9d543..6c8970271a7f 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_pm.c +++ b/drivers/gpu/drm/i915/gt/intel_gt_pm.c @@ -164,3 +164,15 @@ int intel_gt_resume(struct intel_gt *gt) return err; } + +void intel_gt_runtime_suspend(struct intel_gt *gt) +{ + intel_uc_runtime_suspend(>->uc); +} + +int intel_gt_runtime_resume(struct intel_gt *gt) +{ + intel_gt_init_swizzling(gt); + + return intel_uc_runtime_resume(>->uc); +} |