diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_gt_pm.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_pm.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm.c b/drivers/gpu/drm/i915/gt/intel_gt_pm.c index 3e8a56c7d818..5097786f4375 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_pm.c +++ b/drivers/gpu/drm/i915/gt/intel_gt_pm.c @@ -12,6 +12,7 @@ #include "intel_context.h" #include "intel_engine_pm.h" #include "intel_gt.h" +#include "intel_gt_clock_utils.h" #include "intel_gt_pm.h" #include "intel_gt_requests.h" #include "intel_llc.h" @@ -138,6 +139,8 @@ static void gt_sanitize(struct intel_gt *gt, bool force) wakeref = intel_runtime_pm_get(gt->uncore->rpm); intel_uncore_forcewake_get(gt->uncore, FORCEWAKE_ALL); + intel_gt_check_clock_frequency(gt); + /* * As we have just resumed the machine and woken the device up from * deep PCI sleep (presumably D3_cold), assume the HW has been reset @@ -147,6 +150,10 @@ static void gt_sanitize(struct intel_gt *gt, bool force) if (intel_gt_is_wedged(gt)) intel_gt_unset_wedged(gt); + for_each_engine(engine, gt, id) + if (engine->sanitize) + engine->sanitize(engine); + intel_uc_sanitize(>->uc); for_each_engine(engine, gt, id) @@ -191,11 +198,12 @@ int intel_gt_resume(struct intel_gt *gt) * Only the kernel contexts should remain pinned over suspend, * allowing us to fixup the user contexts on their first pin. */ + gt_sanitize(gt, true); + intel_gt_pm_get(gt); intel_uncore_forcewake_get(gt->uncore, FORCEWAKE_ALL); intel_rc6_sanitize(>->rc6); - gt_sanitize(gt, true); if (intel_gt_is_wedged(gt)) { err = -EIO; goto out_fw; |