diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c index 0d5197c0824a..3e7e5badcc2b 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c @@ -5,15 +5,16 @@ #include <linux/circ_buf.h> #include <linux/ktime.h> -#include <linux/time64.h> #include <linux/string_helpers.h> +#include <linux/time64.h> #include <linux/timekeeping.h> #include "i915_drv.h" +#include "i915_wait_util.h" #include "intel_guc_ct.h" #include "intel_guc_print.h" -#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_GUC) +#if IS_ENABLED(CONFIG_DRM_I915_DEBUG) enum { CT_DEAD_ALIVE = 0, CT_DEAD_SETUP, @@ -144,7 +145,7 @@ void intel_guc_ct_init_early(struct intel_guc_ct *ct) spin_lock_init(&ct->requests.lock); INIT_LIST_HEAD(&ct->requests.pending); INIT_LIST_HEAD(&ct->requests.incoming); -#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_GUC) +#if IS_ENABLED(CONFIG_DRM_I915_DEBUG) INIT_WORK(&ct->dead_ct_worker, ct_dead_ct_worker_func); #endif INIT_WORK(&ct->requests.worker, ct_incoming_request_worker_func); @@ -373,7 +374,7 @@ int intel_guc_ct_enable(struct intel_guc_ct *ct) ct->enabled = true; ct->stall_time = KTIME_MAX; -#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_GUC) +#if IS_ENABLED(CONFIG_DRM_I915_DEBUG) ct->dead_ct_reported = false; ct->dead_ct_reason = CT_DEAD_ALIVE; #endif @@ -1377,7 +1378,7 @@ void intel_guc_ct_print_info(struct intel_guc_ct *ct, ct->ctbs.recv.desc->tail); } -#if IS_ENABLED(CONFIG_DRM_I915_DEBUG_GUC) +#if IS_ENABLED(CONFIG_DRM_I915_DEBUG) static void ct_dead_ct_worker_func(struct work_struct *w) { struct intel_guc_ct *ct = container_of(w, struct intel_guc_ct, dead_ct_worker); @@ -1386,6 +1387,9 @@ static void ct_dead_ct_worker_func(struct work_struct *w) if (ct->dead_ct_reported) return; + if (i915_error_injected()) + return; + ct->dead_ct_reported = true; guc_info(guc, "CTB is dead - reason=0x%X\n", ct->dead_ct_reason); |