diff options
4 files changed, 81 insertions, 12 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c index d37b778..b97cc75 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c @@ -587,6 +587,7 @@ void hns_ae_get_strings(struct hnae_handle *handle, int idx; struct hns_mac_cb *mac_cb; struct hns_ppe_cb *ppe_cb; + struct dsaf_device *dsaf_dev = hns_ae_get_dsaf_dev(handle->dev); u8 *p = data; struct hnae_vf_cb *vf_cb; @@ -609,13 +610,14 @@ void hns_ae_get_strings(struct hnae_handle *handle, p += ETH_GSTRING_LEN * hns_mac_get_sset_count(mac_cb, stringset); if (mac_cb->mac_type == HNAE_PORT_SERVICE) - hns_dsaf_get_strings(stringset, p, port); + hns_dsaf_get_strings(stringset, p, port, dsaf_dev); } int hns_ae_get_sset_count(struct hnae_handle *handle, int stringset) { u32 sset_count = 0; struct hns_mac_cb *mac_cb; + struct dsaf_device *dsaf_dev = hns_ae_get_dsaf_dev(handle->dev); assert(handle); @@ -626,7 +628,7 @@ int hns_ae_get_sset_count(struct hnae_handle *handle, int stringset) sset_count += hns_mac_get_sset_count(mac_cb, stringset); if (mac_cb->mac_type == HNAE_PORT_SERVICE) - sset_count += hns_dsaf_get_sset_count(stringset); + sset_count += hns_dsaf_get_sset_count(dsaf_dev, stringset); return sset_count; } diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c index b8b2ff9..0edea9c 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c @@ -2096,11 +2096,24 @@ void hns_dsaf_fix_mac_mode(struct hns_mac_cb *mac_cb) hns_dsaf_port_work_rate_cfg(dsaf_dev, mac_id, mode); } +static u32 hns_dsaf_get_inode_prio_reg(int index) +{ + int base_index, offset; + u32 base_addr = DSAF_INODE_IN_PRIO_PAUSE_BASE_REG; + + base_index = (index + 1) / DSAF_REG_PER_ZONE; + offset = (index + 1) % DSAF_REG_PER_ZONE; + + return base_addr + DSAF_INODE_IN_PRIO_PAUSE_BASE_OFFSET * base_index + + DSAF_INODE_IN_PRIO_PAUSE_OFFSET * offset; +} + void hns_dsaf_update_stats(struct dsaf_device *dsaf_dev, u32 node_num) { struct dsaf_hw_stats *hw_stats = &dsaf_dev->hw_stats[node_num]; bool is_ver1 = AE_IS_VER1(dsaf_dev->dsaf_ver); + int i; u32 reg_tmp; hw_stats->pad_drop += dsaf_read_dev(dsaf_dev, @@ -2135,6 +2148,18 @@ void hns_dsaf_update_stats(struct dsaf_device *dsaf_dev, u32 node_num) hw_stats->stp_drop += dsaf_read_dev(dsaf_dev, DSAF_INODE_IN_DATA_STP_DISC_0_REG + 0x80 * (u64)node_num); + /* pfc pause frame statistics stored in dsaf inode*/ + if ((node_num < DSAF_SERVICE_NW_NUM) && !is_ver1) { + for (i = 0; i < DSAF_PRIO_NR; i++) { + reg_tmp = hns_dsaf_get_inode_prio_reg(i); + hw_stats->rx_pfc[i] += dsaf_read_dev(dsaf_dev, + reg_tmp + 0x4 * (u64)node_num); + hw_stats->tx_pfc[i] += dsaf_read_dev(dsaf_dev, + DSAF_XOD_XGE_PFC_PRIO_CNT_BASE_REG + + DSAF_XOD_XGE_PFC_PRIO_CNT_OFFSET * i + + 0xF0 * (u64)node_num); + } + } hw_stats->tx_pkts += dsaf_read_dev(dsaf_dev, DSAF_XOD_RCVPKT_CNT_0_REG + 0x90 * (u64)node_num); } @@ -2472,9 +2497,12 @@ void hns_dsaf_get_regs(struct dsaf_device *ddev, u32 port, void *data) p[i] = 0xdddddddd; } -static char *hns_dsaf_get_node_stats_strings(char *data, int node) +static char *hns_dsaf_get_node_stats_strings(char *data, int node, + struct dsaf_device *dsaf_dev) { char *buff = data; + int i; + bool is_ver1 = AE_IS_VER1(dsaf_dev->dsaf_ver); snprintf(buff, ETH_GSTRING_LEN, "innod%d_pad_drop_pkts", node); buff = buff + ETH_GSTRING_LEN; @@ -2502,6 +2530,18 @@ static char *hns_dsaf_get_node_stats_strings(char *data, int node) buff = buff + ETH_GSTRING_LEN; snprintf(buff, ETH_GSTRING_LEN, "innod%d_stp_drop_pkts", node); buff = buff + ETH_GSTRING_LEN; + if ((node < DSAF_SERVICE_NW_NUM) && (!is_ver1)) { + for (i = 0; i < DSAF_PRIO_NR; i++) { + snprintf(buff, ETH_GSTRING_LEN, + "inod%d_pfc_prio%d_pkts", node, i); + buff = buff + ETH_GSTRING_LEN; + } + for (i = 0; i < DSAF_PRIO_NR; i++) { + snprintf(buff, ETH_GSTRING_LEN, + "onod%d_pfc_prio%d_pkts", node, i); + buff = buff + ETH_GSTRING_LEN; + } + } snprintf(buff, ETH_GSTRING_LEN, "onnod%d_tx_pkts", node); buff = buff + ETH_GSTRING_LEN; @@ -2512,7 +2552,9 @@ static u64 *hns_dsaf_get_node_stats(struct dsaf_device *ddev, u64 *data, int node_num) { u64 *p = data; + int i; struct dsaf_hw_stats *hw_stats = &ddev->hw_stats[node_num]; + bool is_ver1 = AE_IS_VER1(ddev->dsaf_ver); p[0] = hw_stats->pad_drop; p[1] = hw_stats->man_pkts; @@ -2527,8 +2569,16 @@ static u64 *hns_dsaf_get_node_stats(struct dsaf_device *ddev, u64 *data, p[10] = hw_stats->local_addr_false; p[11] = hw_stats->vlan_drop; p[12] = hw_stats->stp_drop; - p[13] = hw_stats->tx_pkts; + if ((node_num < DSAF_SERVICE_NW_NUM) && (!is_ver1)) { + for (i = 0; i < DSAF_PRIO_NR; i++) { + p[13 + i] = hw_stats->rx_pfc[i]; + p[13 + i + DSAF_PRIO_NR] = hw_stats->tx_pfc[i]; + } + p[29] = hw_stats->tx_pkts; + return &p[30]; + } + p[13] = hw_stats->tx_pkts; return &p[14]; } @@ -2556,11 +2606,16 @@ void hns_dsaf_get_stats(struct dsaf_device *ddev, u64 *data, int port) *@stringset: type of values in data *return dsaf string name count */ -int hns_dsaf_get_sset_count(int stringset) +int hns_dsaf_get_sset_count(struct dsaf_device *dsaf_dev, int stringset) { - if (stringset == ETH_SS_STATS) - return DSAF_STATIC_NUM; + bool is_ver1 = AE_IS_VER1(dsaf_dev->dsaf_ver); + if (stringset == ETH_SS_STATS) { + if (is_ver1) + return DSAF_STATIC_NUM; + else + return DSAF_V2_STATIC_NUM; + } return 0; } @@ -2570,7 +2625,8 @@ int hns_dsaf_get_sset_count(int stringset) *@data:strings name value *@port:port index */ -void hns_dsaf_get_strings(int stringset, u8 *data, int port) +void hns_dsaf_get_strings(int stringset, u8 *data, int port, + struct dsaf_device *dsaf_dev) { char *buff = (char *)data; int node = port; @@ -2579,11 +2635,11 @@ void hns_dsaf_get_strings(int stringset, u8 *data, int port) return; /* for ge/xge node info */ - buff = hns_dsaf_get_node_stats_strings(buff, node); + buff = hns_dsaf_get_node_stats_strings(buff, node, dsaf_dev); /* for ppe node info */ node = port + DSAF_PPE_INODE_BASE; - (void)hns_dsaf_get_node_stats_strings(buff, node); + (void)hns_dsaf_get_node_stats_strings(buff, node, dsaf_dev); } /** diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h index 2e55b3c..00a13de 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h @@ -39,6 +39,9 @@ struct hns_mac_cb; #define DSAF_DUMP_REGS_NUM 504 #define DSAF_STATIC_NUM 28 +#define DSAF_V2_STATIC_NUM 44 +#define DSAF_PRIO_NR 8 +#define DSAF_REG_PER_ZONE 3 #define DSAF_STATS_READ(p, offset) (*((u64 *)((u8 *)(p) + (offset)))) #define HNS_DSAF_IS_DEBUG(dev) (dev->dsaf_mode == DSAF_MODE_DISABLE_SP) @@ -176,6 +179,8 @@ struct dsaf_hw_stats { u64 local_addr_false; u64 vlan_drop; u64 stp_drop; + u64 rx_pfc[DSAF_PRIO_NR]; + u64 tx_pfc[DSAF_PRIO_NR]; u64 tx_pkts; }; @@ -417,9 +422,10 @@ void hns_dsaf_ae_uninit(struct dsaf_device *dsaf_dev); void hns_dsaf_update_stats(struct dsaf_device *dsaf_dev, u32 inode_num); -int hns_dsaf_get_sset_count(int stringset); +int hns_dsaf_get_sset_count(struct dsaf_device *dsaf_dev, int stringset); void hns_dsaf_get_stats(struct dsaf_device *ddev, u64 *data, int port); -void hns_dsaf_get_strings(int stringset, u8 *data, int port); +void hns_dsaf_get_strings(int stringset, u8 *data, int port, + struct dsaf_device *dsaf_dev); void hns_dsaf_get_regs(struct dsaf_device *ddev, u32 port, void *data); int hns_dsaf_get_regs_count(void); diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h index 7c3b510..e35d0cb 100644 --- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h +++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h @@ -166,6 +166,9 @@ #define DSAF_INODE_GE_FC_EN_0_REG 0x1B00 #define DSAF_INODE_VC0_IN_PKT_NUM_0_REG 0x1B50 #define DSAF_INODE_VC1_IN_PKT_NUM_0_REG 0x1C00 +#define DSAF_INODE_IN_PRIO_PAUSE_BASE_REG 0x1C00 +#define DSAF_INODE_IN_PRIO_PAUSE_BASE_OFFSET 0x100 +#define DSAF_INODE_IN_PRIO_PAUSE_OFFSET 0x50 #define DSAF_SBM_CFG_REG_0_REG 0x2000 #define DSAF_SBM_BP_CFG_0_XGE_REG_0_REG 0x2004 @@ -232,6 +235,8 @@ #define DSAF_XOD_ROCEE_RCVIN0_CNT_0_REG 0x3074 #define DSAF_XOD_ROCEE_RCVIN1_CNT_0_REG 0x3078 #define DSAF_XOD_FIFO_STATUS_0_REG 0x307C +#define DSAF_XOD_XGE_PFC_PRIO_CNT_BASE_REG 0x3A00 +#define DSAF_XOD_XGE_PFC_PRIO_CNT_OFFSET 0x4 #define DSAF_VOQ_ECC_INVERT_EN_0_REG 0x4004 #define DSAF_VOQ_SRAM_PKT_NUM_0_REG 0x4008 |