diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc_fwif.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_guc_fwif.h | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc_fwif.h b/drivers/gpu/drm/i915/intel_guc_fwif.h index 0867ba76d445..1a0f2a39cef9 100644 --- a/drivers/gpu/drm/i915/intel_guc_fwif.h +++ b/drivers/gpu/drm/i915/intel_guc_fwif.h @@ -84,12 +84,12 @@ #define GUC_LOG_VALID (1 << 0) #define GUC_LOG_NOTIFY_ON_HALF_FULL (1 << 1) #define GUC_LOG_ALLOC_IN_MEGABYTE (1 << 3) -#define GUC_LOG_CRASH_PAGES 1 #define GUC_LOG_CRASH_SHIFT 4 -#define GUC_LOG_DPC_PAGES 7 +#define GUC_LOG_CRASH_MASK (0x1 << GUC_LOG_CRASH_SHIFT) #define GUC_LOG_DPC_SHIFT 6 -#define GUC_LOG_ISR_PAGES 7 +#define GUC_LOG_DPC_MASK (0x7 << GUC_LOG_DPC_SHIFT) #define GUC_LOG_ISR_SHIFT 9 +#define GUC_LOG_ISR_MASK (0x7 << GUC_LOG_ISR_SHIFT) #define GUC_LOG_BUF_ADDR_SHIFT 12 #define GUC_CTL_PAGE_FAULT_CONTROL 5 @@ -532,20 +532,6 @@ enum guc_log_buffer_type { }; /** - * DOC: GuC Log buffer Layout - * - * Page0 +-------------------------------+ - * | ISR state header (32 bytes) | - * | DPC state header | - * | Crash dump state header | - * Page1 +-------------------------------+ - * | ISR logs | - * Page9 +-------------------------------+ - * | DPC logs | - * Page17 +-------------------------------+ - * | Crash Dump logs | - * +-------------------------------+ - * * Below state structure is used for coordination of retrieval of GuC firmware * logs. Separate state is maintained for each log buffer type. * read_ptr points to the location where i915 read last in log buffer and |