diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pcode_api.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pcode_api.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_pcode_api.h b/drivers/gpu/drm/xe/xe_pcode_api.h index f153ce96f69a..2bae9afdbd35 100644 --- a/drivers/gpu/drm/xe/xe_pcode_api.h +++ b/drivers/gpu/drm/xe/xe_pcode_api.h @@ -49,6 +49,20 @@ /* Domain IDs (param2) */ #define PCODE_MBOX_DOMAIN_HBM 0x2 +#define PCODE_SCRATCH(x) XE_REG(0x138320 + ((x) * 4)) +/* PCODE_SCRATCH0 */ +#define AUXINFO_REG_OFFSET REG_GENMASK(17, 15) +#define OVERFLOW_REG_OFFSET REG_GENMASK(14, 12) +#define HISTORY_TRACKING REG_BIT(11) +#define OVERFLOW_SUPPORT REG_BIT(10) +#define AUXINFO_SUPPORT REG_BIT(9) +#define BOOT_STATUS REG_GENMASK(3, 1) +#define CRITICAL_FAILURE 4 +#define NON_CRITICAL_FAILURE 7 + +/* Auxiliary info bits */ +#define AUXINFO_HISTORY_OFFSET REG_GENMASK(31, 29) + struct pcode_err_decode { int errno; const char *str; |