diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/intel_guc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_guc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc.h b/drivers/gpu/drm/i915/gt/uc/intel_guc.h index 357873ef692b..1bb3f9829286 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc.h +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.h @@ -78,6 +78,7 @@ struct intel_guc { /** @interrupts: pointers to GuC interrupt-managing functions. */ struct { + bool enabled; void (*reset)(struct intel_guc *guc); void (*enable)(struct intel_guc *guc); void (*disable)(struct intel_guc *guc); @@ -330,9 +331,11 @@ retry: return err; } +/* Only call this from the interrupt handler code */ static inline void intel_guc_to_host_event_handler(struct intel_guc *guc) { - intel_guc_ct_event_handler(&guc->ct); + if (guc->interrupts.enabled) + intel_guc_ct_event_handler(&guc->ct); } /* GuC addresses above GUC_GGTT_TOP also don't map through the GTT */ |