From: Jacob Keller <jacob.e.kel...@intel.com> The virtchnl now supports the PTP Tx Timestamp attributes in iavf.
Signed-off-by: Jacob Keller <jacob.e.kel...@intel.com> Signed-off-by: Soumyadeep Hore <soumyadeep.h...@intel.com> --- drivers/common/iavf/virtchnl.h | 50 ++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) diff --git a/drivers/common/iavf/virtchnl.h b/drivers/common/iavf/virtchnl.h index e02eec4935..2c541ac411 100644 --- a/drivers/common/iavf/virtchnl.h +++ b/drivers/common/iavf/virtchnl.h @@ -161,6 +161,10 @@ enum virtchnl_ops { VIRTCHNL_OP_DISABLE_VLAN_FILTERING_V2 = 59, VIRTCHNL_OP_1588_PTP_GET_CAPS = 60, VIRTCHNL_OP_1588_PTP_GET_TIME = 61, + VIRTCHNL_OP_1588_PTP_SET_TIME = 62, + VIRTCHNL_OP_1588_PTP_ADJ_TIME = 63, + VIRTCHNL_OP_1588_PTP_ADJ_FREQ = 64, + VIRTCHNL_OP_1588_PTP_TX_TIMESTAMP = 65, VIRTCHNL_OP_GET_QOS_CAPS = 66, VIRTCHNL_OP_CONFIG_QUEUE_TC_MAP = 67, VIRTCHNL_OP_ENABLE_QUEUES_V2 = 107, @@ -284,6 +288,14 @@ static inline const char *virtchnl_op_str(enum virtchnl_ops v_opcode) return "VIRTCHNL_OP_1588_PTP_GET_CAPS"; case VIRTCHNL_OP_1588_PTP_GET_TIME: return "VIRTCHNL_OP_1588_PTP_GET_TIME"; + case VIRTCHNL_OP_1588_PTP_SET_TIME: + return "VIRTCHNL_OP_1588_PTP_SET_TIME"; + case VIRTCHNL_OP_1588_PTP_ADJ_TIME: + return "VIRTCHNL_OP_1588_PTP_ADJ_TIME"; + case VIRTCHNL_OP_1588_PTP_ADJ_FREQ: + return "VIRTCHNL_OP_1588_PTP_ADJ_FREQ"; + case VIRTCHNL_OP_1588_PTP_TX_TIMESTAMP: + return "VIRTCHNL_OP_1588_PTP_TX_TIMESTAMP"; case VIRTCHNL_OP_FLOW_SUBSCRIBE: return "VIRTCHNL_OP_FLOW_SUBSCRIBE"; case VIRTCHNL_OP_FLOW_UNSUBSCRIBE: @@ -2125,8 +2137,11 @@ struct virtchnl_quanta_cfg { VIRTCHNL_CHECK_STRUCT_LEN(12, virtchnl_quanta_cfg); +#define VIRTCHNL_1588_PTP_CAP_TX_TSTAMP BIT(0) #define VIRTCHNL_1588_PTP_CAP_RX_TSTAMP BIT(1) #define VIRTCHNL_1588_PTP_CAP_READ_PHC BIT(2) +#define VIRTCHNL_1588_PTP_CAP_WRITE_PHC BIT(3) +#define VIRTCHNL_1588_PTP_CAP_PHC_REGS BIT(4) struct virtchnl_phc_regs { u32 clock_hi; @@ -2137,6 +2152,11 @@ struct virtchnl_phc_regs { VIRTCHNL_CHECK_STRUCT_LEN(24, virtchnl_phc_regs); +enum virtchnl_ptp_tstamp_format { + VIRTCHNL_1588_PTP_TSTAMP_40BIT = 0, + VIRTCHNL_1588_PTP_TSTAMP_64BIT_NS = 1, +}; + struct virtchnl_ptp_caps { struct virtchnl_phc_regs phc_regs; u32 caps; @@ -2158,6 +2178,24 @@ struct virtchnl_phc_time { VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_phc_time); +struct virtchnl_phc_adj_time { + s64 delta; + u8 rsvd[8]; +}; +VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_phc_adj_time); + +struct virtchnl_phc_adj_freq { + s64 scaled_ppm; + u8 rsvd[8]; +}; +VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_phc_adj_freq); + +struct virtchnl_phc_tx_tstamp { + u64 tstamp; + u8 rsvd[8]; +}; +VIRTCHNL_CHECK_STRUCT_LEN(16, virtchnl_phc_tx_tstamp); + /* Since VF messages are limited by u16 size, precalculate the maximum possible * values of nested elements in virtchnl structures that virtual channel can * possibly handle in a single message. @@ -2487,6 +2525,18 @@ virtchnl_vc_validate_vf_msg(struct virtchnl_version_info *ver, u32 v_opcode, case VIRTCHNL_OP_1588_PTP_GET_TIME: valid_len = sizeof(struct virtchnl_phc_time); break; + case VIRTCHNL_OP_1588_PTP_SET_TIME: + valid_len = sizeof(struct virtchnl_phc_time); + break; + case VIRTCHNL_OP_1588_PTP_ADJ_TIME: + valid_len = sizeof(struct virtchnl_phc_adj_time); + break; + case VIRTCHNL_OP_1588_PTP_ADJ_FREQ: + valid_len = sizeof(struct virtchnl_phc_adj_freq); + break; + case VIRTCHNL_OP_1588_PTP_TX_TIMESTAMP: + valid_len = sizeof(struct virtchnl_phc_tx_tstamp); + break; case VIRTCHNL_OP_ENABLE_QUEUES_V2: case VIRTCHNL_OP_DISABLE_QUEUES_V2: valid_len = sizeof(struct virtchnl_del_ena_dis_queues); -- 2.34.1