diff options
Diffstat (limited to 'drivers/gpu/drm/xe/abi')
| -rw-r--r-- | drivers/gpu/drm/xe/abi/guc_actions_abi.h | 36 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/abi/guc_errors_abi.h | 14 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/abi/guc_klvs_abi.h | 29 |
3 files changed, 76 insertions, 3 deletions
diff --git a/drivers/gpu/drm/xe/abi/guc_actions_abi.h b/drivers/gpu/drm/xe/abi/guc_actions_abi.h index ec516e838ee89..81eb046aeebfe 100644 --- a/drivers/gpu/drm/xe/abi/guc_actions_abi.h +++ b/drivers/gpu/drm/xe/abi/guc_actions_abi.h @@ -141,6 +141,8 @@ enum xe_guc_action { XE_GUC_ACTION_CLIENT_SOFT_RESET = 0x5507, XE_GUC_ACTION_SET_ENG_UTIL_BUFF = 0x550A, XE_GUC_ACTION_SET_DEVICE_ENGINE_ACTIVITY_BUFFER = 0x550C, + XE_GUC_ACTION_SET_FUNCTION_ENGINE_ACTIVITY_BUFFER = 0x550D, + XE_GUC_ACTION_OPT_IN_FEATURE_KLV = 0x550E, XE_GUC_ACTION_NOTIFY_MEMORY_CAT_ERROR = 0x6000, XE_GUC_ACTION_REPORT_PAGE_FAULT_REQ_DESC = 0x6002, XE_GUC_ACTION_PAGE_FAULT_RES_DESC = 0x6003, @@ -160,6 +162,37 @@ enum xe_guc_preempt_options { XE_GUC_PREEMPT_OPTION_DROP_SUBMIT_Q = 0x8, }; +enum xe_guc_register_context_param_offsets { + XE_GUC_REGISTER_CONTEXT_DATA_0_MBZ = 0, + XE_GUC_REGISTER_CONTEXT_DATA_1_FLAGS, + XE_GUC_REGISTER_CONTEXT_DATA_2_CONTEXT_INDEX, + XE_GUC_REGISTER_CONTEXT_DATA_3_ENGINE_CLASS, + XE_GUC_REGISTER_CONTEXT_DATA_4_ENGINE_SUBMIT_MASK, + XE_GUC_REGISTER_CONTEXT_DATA_5_WQ_DESC_ADDR_LOWER, + XE_GUC_REGISTER_CONTEXT_DATA_6_WQ_DESC_ADDR_UPPER, + XE_GUC_REGISTER_CONTEXT_DATA_7_WQ_BUF_BASE_LOWER, + XE_GUC_REGISTER_CONTEXT_DATA_8_WQ_BUF_BASE_UPPER, + XE_GUC_REGISTER_CONTEXT_DATA_9_WQ_BUF_SIZE, + XE_GUC_REGISTER_CONTEXT_DATA_10_HW_LRC_ADDR, + XE_GUC_REGISTER_CONTEXT_MSG_LEN, +}; + +enum xe_guc_register_context_multi_lrc_param_offsets { + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_0_MBZ = 0, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_1_FLAGS, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_2_PARENT_CONTEXT, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_3_ENGINE_CLASS, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_4_ENGINE_SUBMIT_MASK, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_5_WQ_DESC_ADDR_LOWER, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_6_WQ_DESC_ADDR_UPPER, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_7_WQ_BUF_BASE_LOWER, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_8_WQ_BUF_BASE_UPPER, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_9_WQ_BUF_SIZE, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_10_NUM_CTXS, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_DATA_11_HW_LRC_ADDR, + XE_GUC_REGISTER_CONTEXT_MULTI_LRC_MSG_MIN_LEN = 11, +}; + enum xe_guc_report_status { XE_GUC_REPORT_STATUS_UNKNOWN = 0x0, XE_GUC_REPORT_STATUS_ACKED = 0x1, @@ -239,4 +272,7 @@ enum xe_guc_g2g_type { #define XE_G2G_DEREGISTER_TILE REG_GENMASK(15, 12) #define XE_G2G_DEREGISTER_TYPE REG_GENMASK(11, 8) +/* invalid type for XE_GUC_ACTION_NOTIFY_MEMORY_CAT_ERROR */ +#define XE_GUC_CAT_ERR_TYPE_INVALID 0xdeadbeef + #endif diff --git a/drivers/gpu/drm/xe/abi/guc_errors_abi.h b/drivers/gpu/drm/xe/abi/guc_errors_abi.h index 2c627a21648f7..ecf748fd87df3 100644 --- a/drivers/gpu/drm/xe/abi/guc_errors_abi.h +++ b/drivers/gpu/drm/xe/abi/guc_errors_abi.h @@ -6,8 +6,7 @@ #ifndef _ABI_GUC_ERRORS_ABI_H #define _ABI_GUC_ERRORS_ABI_H -enum xe_guc_response_status { - XE_GUC_RESPONSE_STATUS_SUCCESS = 0x0, +enum xe_guc_response { XE_GUC_RESPONSE_ERROR_PROTOCOL = 0x04, XE_GUC_RESPONSE_INVALID_STATE = 0x0A, XE_GUC_RESPONSE_UNSUPPORTED_VERSION = 0x0B, @@ -21,12 +20,20 @@ enum xe_guc_response_status { XE_GUC_RESPONSE_CANNOT_COMPLETE_ACTION = 0x41, XE_GUC_RESPONSE_INVALID_KLV_DATA = 0x50, XE_GUC_RESPONSE_INVALID_PARAMS = 0x60, + XE_GUC_RESPONSE_INVALID_CONTEXT_INDEX = 0x61, + XE_GUC_RESPONSE_INVALID_CONTEXT_REGISTRATION = 0x62, + XE_GUC_RESPONSE_INVALID_DOORBELL_ID = 0x63, + XE_GUC_RESPONSE_INVALID_ENGINE_ID = 0x64, XE_GUC_RESPONSE_INVALID_BUFFER_RANGE = 0x70, XE_GUC_RESPONSE_INVALID_BUFFER = 0x71, + XE_GUC_RESPONSE_BUFFER_ALREADY_REGISTERED = 0x72, XE_GUC_RESPONSE_INVALID_GGTT_ADDRESS = 0x80, XE_GUC_RESPONSE_PENDING_ACTION = 0x90, + XE_GUC_RESPONSE_CONTEXT_NOT_REGISTERED = 0x100, + XE_GUC_RESPONSE_CONTEXT_ALREADY_REGISTERED = 0X101, XE_GUC_RESPONSE_INVALID_SIZE = 0x102, XE_GUC_RESPONSE_MALFORMED_KLV = 0x103, + XE_GUC_RESPONSE_INVALID_CONTEXT = 0x104, XE_GUC_RESPONSE_INVALID_KLV_KEY = 0x105, XE_GUC_RESPONSE_DATA_TOO_LARGE = 0x106, XE_GUC_RESPONSE_VF_MIGRATED = 0x107, @@ -40,10 +47,11 @@ enum xe_guc_response_status { XE_GUC_RESPONSE_CTB_NOT_REGISTERED = 0x304, XE_GUC_RESPONSE_CTB_IN_USE = 0x305, XE_GUC_RESPONSE_CTB_INVALID_DESC = 0x306, + XE_GUC_RESPONSE_HW_TIMEOUT = 0x30C, XE_GUC_RESPONSE_CTB_SOURCE_INVALID_DESCRIPTOR = 0x30D, XE_GUC_RESPONSE_CTB_DESTINATION_INVALID_DESCRIPTOR = 0x30E, XE_GUC_RESPONSE_INVALID_CONFIG_STATE = 0x30F, - XE_GUC_RESPONSE_STATUS_GENERIC_FAIL = 0xF000, + XE_GUC_RESPONSE_GENERIC_FAIL = 0xF000, }; enum xe_guc_load_status { diff --git a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h index d633f1c739e43..0366a9da59775 100644 --- a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h +++ b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h @@ -16,6 +16,7 @@ * +===+=======+==============================================================+ * | 0 | 31:16 | **KEY** - KLV key identifier | * | | | - `GuC Self Config KLVs`_ | + * | | | - `GuC Opt In Feature KLVs`_ | * | | | - `GuC VGT Policy KLVs`_ | * | | | - `GuC VF Configuration KLVs`_ | * | | | | @@ -125,6 +126,33 @@ enum { }; /** + * DOC: GuC Opt In Feature KLVs + * + * `GuC KLV`_ keys available for use with OPT_IN_FEATURE_KLV + * + * _`GUC_KLV_OPT_IN_FEATURE_EXT_CAT_ERR_TYPE` : 0x4001 + * Adds an extra dword to the XE_GUC_ACTION_NOTIFY_MEMORY_CAT_ERROR G2H + * containing the type of the CAT error. On HW that does not support + * reporting the CAT error type, the extra dword is set to 0xdeadbeef. + * + * _`GUC_KLV_OPT_IN_FEATURE_DYNAMIC_INHIBIT_CONTEXT_SWITCH` : 0x4003 + * This KLV enables the Dynamic Inhibit Context Switch optimization, which + * consists in the GuC setting the CTX_CTRL_INHIBIT_SYN_CTX_SWITCH bit to + * zero in the CTX_CONTEXT_CONTROL register of LRCs that are submitted + * to an oversubscribed engine. This will cause those contexts to be + * switched out immediately if they hit an unsatisfied semaphore wait + * (instead of waiting the full timeslice duration). The bit is instead set + * to one if a single context is queued on the engine, to avoid it being + * switched out if there isn't another context that can run in its place. + */ + +#define GUC_KLV_OPT_IN_FEATURE_EXT_CAT_ERR_TYPE_KEY 0x4001 +#define GUC_KLV_OPT_IN_FEATURE_EXT_CAT_ERR_TYPE_LEN 0u + +#define GUC_KLV_OPT_IN_FEATURE_DYNAMIC_INHIBIT_CONTEXT_SWITCH_KEY 0x4003 +#define GUC_KLV_OPT_IN_FEATURE_DYNAMIC_INHIBIT_CONTEXT_SWITCH_LEN 0u + +/** * DOC: GuC VGT Policy KLVs * * `GuC KLV`_ keys available for use with PF2GUC_UPDATE_VGT_POLICY. @@ -367,6 +395,7 @@ enum xe_guc_klv_ids { GUC_WA_KLV_NP_RD_WRITE_TO_CLEAR_RCSM_AT_CGP_LATE_RESTORE = 0x9008, GUC_WORKAROUND_KLV_ID_BACK_TO_BACK_RCS_ENGINE_RESET = 0x9009, GUC_WA_KLV_WAKE_POWER_DOMAINS_FOR_OUTBOUND_MMIO = 0x900a, + GUC_WA_KLV_RESET_BB_STACK_PTR_ON_VF_SWITCH = 0x900b, }; #endif |