diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h b/drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h index 9d589c28f40f..803c0379d97d 100644 --- a/drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h +++ b/drivers/gpu/drm/i915/gt/uc/guc_capture_fwif.h @@ -12,7 +12,7 @@ struct intel_guc; struct file; -/** +/* * struct __guc_capture_bufstate * * Book-keeping structure used to track read and write pointers @@ -26,7 +26,7 @@ struct __guc_capture_bufstate { u32 wr; }; -/** +/* * struct __guc_capture_parsed_output - extracted error capture node * * A single unit of extracted error-capture output data grouped together @@ -58,7 +58,7 @@ struct __guc_capture_parsed_output { #define GCAP_PARSED_REGLIST_INDEX_ENGINST BIT(GUC_CAPTURE_LIST_TYPE_ENGINE_INSTANCE) }; -/** +/* * struct guc_debug_capture_list_header / struct guc_debug_capture_list * * As part of ADS registration, these header structures (followed by @@ -76,12 +76,12 @@ struct guc_debug_capture_list { struct guc_mmio_reg regs[]; } __packed; -/** +/* * struct __guc_mmio_reg_descr / struct __guc_mmio_reg_descr_group * * intel_guc_capture module uses these structures to maintain static * tables (per unique platform) that consists of lists of registers - * (offsets, names, flags,...) that are used at the ADS regisration + * (offsets, names, flags,...) that are used at the ADS registration * time as well as during runtime processing and reporting of error- * capture states generated by GuC just prior to engine reset events. */ @@ -101,7 +101,7 @@ struct __guc_mmio_reg_descr_group { struct __guc_mmio_reg_descr *extlist; /* only used for steered registers */ }; -/** +/* * struct guc_state_capture_header_t / struct guc_state_capture_t / * guc_state_capture_group_header_t / guc_state_capture_group_t * @@ -148,7 +148,7 @@ struct guc_state_capture_group_t { struct guc_state_capture_t capture_entries[]; } __packed; -/** +/* * struct __guc_capture_ads_cache * * A structure to cache register lists that were populated and registered @@ -187,6 +187,10 @@ struct intel_guc_state_capture { struct __guc_capture_ads_cache ads_cache[GUC_CAPTURE_LIST_INDEX_MAX] [GUC_CAPTURE_LIST_TYPE_MAX] [GUC_MAX_ENGINE_CLASSES]; + + /** + * @ads_null_cache: ADS null cache. + */ void *ads_null_cache; /** @@ -196,12 +200,16 @@ struct intel_guc_state_capture { * dynamically allocate new nodes when receiving the G2H notification * because the event handlers for all G2H event-processing is called * by the ct processing worker queue and when that queue is being - * processed, there is no absoluate guarantee that we are not in the + * processed, there is no absolute guarantee that we are not in the * midst of a GT reset operation (which doesn't allow allocations). */ struct list_head cachelist; #define PREALLOC_NODES_MAX_COUNT (3 * GUC_MAX_ENGINE_CLASSES * GUC_MAX_INSTANCES_PER_CLASS) #define PREALLOC_NODES_DEFAULT_NUMREGS 64 + + /** + * @max_mmio_per_node: Max MMIO per node. + */ int max_mmio_per_node; /** |