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path: root/drivers/net/ethernet/hisilicon
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-rw-r--r--drivers/net/ethernet/hisilicon/hip04_eth.c4
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c9
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c14
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c15
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c248
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h13
-rw-r--r--drivers/net/ethernet/hisilicon/hns/hns_enet.c48
-rw-r--r--drivers/net/ethernet/hisilicon/hns_mdio.c2
8 files changed, 208 insertions, 145 deletions
diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c
index 39778892b3b3..b5d18d95d7b9 100644
--- a/drivers/net/ethernet/hisilicon/hip04_eth.c
+++ b/drivers/net/ethernet/hisilicon/hip04_eth.c
@@ -922,10 +922,8 @@ static int hip04_mac_probe(struct platform_device *pdev)
}
ret = register_netdev(ndev);
- if (ret) {
- free_netdev(ndev);
+ if (ret)
goto alloc_fail;
- }
return 0;
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c
index b7c8433a7a37..864f107ed48f 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c
@@ -149,12 +149,10 @@ static void hns_ae_put_handle(struct hnae_handle *handle)
struct hnae_vf_cb *vf_cb = hns_ae_get_vf_cb(handle);
int i;
- vf_cb->mac_cb = NULL;
-
- kfree(vf_cb);
-
for (i = 0; i < handle->q_num; i++)
hns_ae_get_ring_pair(handle->qs[i])->used_by_vf = 0;
+
+ kfree(vf_cb);
}
static void hns_ae_ring_enable_all(struct hnae_handle *handle, int val)
@@ -290,6 +288,9 @@ void hns_ae_stop(struct hnae_handle *handle)
hns_ae_ring_enable_all(handle, 0);
+ /* clean rx fbd. */
+ hns_rcb_wait_fbd_clean(handle->qs, handle->q_num, RCB_INT_FLAG_RX);
+
(void)hns_mac_vm_config_bc_en(mac_cb, 0, false);
}
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
index 02a03bccde7b..95967470d423 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c
@@ -67,11 +67,14 @@ static void hns_gmac_enable(void *mac_drv, enum mac_commom_mode mode)
struct mac_driver *drv = (struct mac_driver *)mac_drv;
/*enable GE rX/tX */
- if ((mode == MAC_COMM_MODE_TX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+ if (mode == MAC_COMM_MODE_TX || mode == MAC_COMM_MODE_RX_AND_TX)
dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_TX_EN_B, 1);
- if ((mode == MAC_COMM_MODE_RX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+ if (mode == MAC_COMM_MODE_RX || mode == MAC_COMM_MODE_RX_AND_TX) {
+ /* enable rx pcs */
+ dsaf_set_dev_bit(drv, GMAC_PCS_RX_EN_REG, 0, 0);
dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_RX_EN_B, 1);
+ }
}
static void hns_gmac_disable(void *mac_drv, enum mac_commom_mode mode)
@@ -79,11 +82,14 @@ static void hns_gmac_disable(void *mac_drv, enum mac_commom_mode mode)
struct mac_driver *drv = (struct mac_driver *)mac_drv;
/*disable GE rX/tX */
- if ((mode == MAC_COMM_MODE_TX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+ if (mode == MAC_COMM_MODE_TX || mode == MAC_COMM_MODE_RX_AND_TX)
dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_TX_EN_B, 0);
- if ((mode == MAC_COMM_MODE_RX) || (mode == MAC_COMM_MODE_RX_AND_TX))
+ if (mode == MAC_COMM_MODE_RX || mode == MAC_COMM_MODE_RX_AND_TX) {
+ /* disable rx pcs */
+ dsaf_set_dev_bit(drv, GMAC_PCS_RX_EN_REG, 0, 1);
dsaf_set_dev_bit(drv, GMAC_PORT_EN_REG, GMAC_PORT_RX_EN_B, 0);
+ }
}
/* hns_gmac_get_en - get port enable
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
index ec8c738af726..b6429be2b8bd 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c
@@ -724,6 +724,17 @@ static void hns_mac_register_phy(struct hns_mac_cb *mac_cb)
mac_cb->mac_id, addr);
}
+static void hns_mac_remove_phydev(struct hns_mac_cb *mac_cb)
+{
+ if (!to_acpi_device_node(mac_cb->fw_port) || !mac_cb->phy_dev)
+ return;
+
+ phy_device_remove(mac_cb->phy_dev);
+ phy_device_free(mac_cb->phy_dev);
+
+ mac_cb->phy_dev = NULL;
+}
+
#define MAC_MEDIA_TYPE_MAX_LEN 16
static const struct {
@@ -1030,7 +1041,11 @@ void hns_mac_uninit(struct dsaf_device *dsaf_dev)
int max_port_num = hns_mac_get_max_port_num(dsaf_dev);
for (i = 0; i < max_port_num; i++) {
+ if (!dsaf_dev->mac_cb[i])
+ continue;
+
dsaf_dev->misc_op->cpld_reset_led(dsaf_dev->mac_cb[i]);
+ hns_mac_remove_phydev(dsaf_dev->mac_cb[i]);
dsaf_dev->mac_cb[i] = NULL;
}
}
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
index 8ea3d95fa483..551b2a9ebf0f 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
@@ -2163,9 +2163,9 @@ void hns_dsaf_update_stats(struct dsaf_device *dsaf_dev, u32 node_num)
DSAF_INODE_LOCAL_ADDR_FALSE_NUM_0_REG + 0x80 * (u64)node_num);
hw_stats->vlan_drop += dsaf_read_dev(dsaf_dev,
- DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + 0x80 * (u64)node_num);
+ DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + 4 * (u64)node_num);
hw_stats->stp_drop += dsaf_read_dev(dsaf_dev,
- DSAF_INODE_IN_DATA_STP_DISC_0_REG + 0x80 * (u64)node_num);
+ DSAF_INODE_IN_DATA_STP_DISC_0_REG + 4 * (u64)node_num);
/* pfc pause frame statistics stored in dsaf inode*/
if ((node_num < DSAF_SERVICE_NW_NUM) && !is_ver1) {
@@ -2282,237 +2282,237 @@ void hns_dsaf_get_regs(struct dsaf_device *ddev, u32 port, void *data)
DSAF_INODE_BD_ORDER_STATUS_0_REG + j * 4);
p[223 + i] = dsaf_read_dev(ddev,
DSAF_INODE_SW_VLAN_TAG_DISC_0_REG + j * 4);
- p[224 + i] = dsaf_read_dev(ddev,
+ p[226 + i] = dsaf_read_dev(ddev,
DSAF_INODE_IN_DATA_STP_DISC_0_REG + j * 4);
}
- p[227] = dsaf_read_dev(ddev, DSAF_INODE_GE_FC_EN_0_REG + port * 4);
+ p[229] = dsaf_read_dev(ddev, DSAF_INODE_GE_FC_EN_0_REG + port * 4);
for (i = 0; i < DSAF_INODE_NUM / DSAF_COMM_CHN; i++) {
j = i * DSAF_COMM_CHN + port;
- p[228 + i] = dsaf_read_dev(ddev,
+ p[230 + i] = dsaf_read_dev(ddev,
DSAF_INODE_VC0_IN_PKT_NUM_0_REG + j * 4);
}
- p[231] = dsaf_read_dev(ddev,
- DSAF_INODE_VC1_IN_PKT_NUM_0_REG + port * 4);
+ p[233] = dsaf_read_dev(ddev,
+ DSAF_INODE_VC1_IN_PKT_NUM_0_REG + port * 0x80);
/* dsaf inode registers */
for (i = 0; i < HNS_DSAF_SBM_NUM(ddev) / DSAF_COMM_CHN; i++) {
j = i * DSAF_COMM_CHN + port;
- p[232 + i] = dsaf_read_dev(ddev,
+ p[234 + i] = dsaf_read_dev(ddev,
DSAF_SBM_CFG_REG_0_REG + j * 0x80);
- p[235 + i] = dsaf_read_dev(ddev,
+ p[237 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CFG_0_XGE_REG_0_REG + j * 0x80);
- p[238 + i] = dsaf_read_dev(ddev,
+ p[240 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CFG_1_REG_0_REG + j * 0x80);
- p[241 + i] = dsaf_read_dev(ddev,
+ p[243 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CFG_2_XGE_REG_0_REG + j * 0x80);
- p[244 + i] = dsaf_read_dev(ddev,
+ p[246 + i] = dsaf_read_dev(ddev,
DSAF_SBM_FREE_CNT_0_0_REG + j * 0x80);
- p[245 + i] = dsaf_read_dev(ddev,
+ p[249 + i] = dsaf_read_dev(ddev,
DSAF_SBM_FREE_CNT_1_0_REG + j * 0x80);
- p[248 + i] = dsaf_read_dev(ddev,
+ p[252 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CNT_0_0_REG + j * 0x80);
- p[251 + i] = dsaf_read_dev(ddev,
+ p[255 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CNT_1_0_REG + j * 0x80);
- p[254 + i] = dsaf_read_dev(ddev,
+ p[258 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CNT_2_0_REG + j * 0x80);
- p[257 + i] = dsaf_read_dev(ddev,
+ p[261 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CNT_3_0_REG + j * 0x80);
- p[260 + i] = dsaf_read_dev(ddev,
+ p[264 + i] = dsaf_read_dev(ddev,
DSAF_SBM_INER_ST_0_REG + j * 0x80);
- p[263 + i] = dsaf_read_dev(ddev,
+ p[267 + i] = dsaf_read_dev(ddev,
DSAF_SBM_MIB_REQ_FAILED_TC_0_REG + j * 0x80);
- p[266 + i] = dsaf_read_dev(ddev,
+ p[270 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_CNT_0_REG + j * 0x80);
- p[269 + i] = dsaf_read_dev(ddev,
+ p[273 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_DROP_CNT_0_REG + j * 0x80);
- p[272 + i] = dsaf_read_dev(ddev,
+ p[276 + i] = dsaf_read_dev(ddev,
DSAF_SBM_INF_OUTPORT_CNT_0_REG + j * 0x80);
- p[275 + i] = dsaf_read_dev(ddev,
+ p[279 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC0_CNT_0_REG + j * 0x80);
- p[278 + i] = dsaf_read_dev(ddev,
+ p[282 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC1_CNT_0_REG + j * 0x80);
- p[281 + i] = dsaf_read_dev(ddev,
+ p[285 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC2_CNT_0_REG + j * 0x80);
- p[284 + i] = dsaf_read_dev(ddev,
+ p[288 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC3_CNT_0_REG + j * 0x80);
- p[287 + i] = dsaf_read_dev(ddev,
+ p[291 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC4_CNT_0_REG + j * 0x80);
- p[290 + i] = dsaf_read_dev(ddev,
+ p[294 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC5_CNT_0_REG + j * 0x80);
- p[293 + i] = dsaf_read_dev(ddev,
+ p[297 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC6_CNT_0_REG + j * 0x80);
- p[296 + i] = dsaf_read_dev(ddev,
+ p[300 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_INPORT_TC7_CNT_0_REG + j * 0x80);
- p[299 + i] = dsaf_read_dev(ddev,
+ p[303 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_REQ_CNT_0_REG + j * 0x80);
- p[302 + i] = dsaf_read_dev(ddev,
+ p[306 + i] = dsaf_read_dev(ddev,
DSAF_SBM_LNK_RELS_CNT_0_REG + j * 0x80);
- p[305 + i] = dsaf_read_dev(ddev,
+ p[309 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CFG_3_REG_0_REG + j * 0x80);
- p[308 + i] = dsaf_read_dev(ddev,
+ p[312 + i] = dsaf_read_dev(ddev,
DSAF_SBM_BP_CFG_4_REG_0_REG + j * 0x80);
}
/* dsaf onode registers */
for (i = 0; i < DSAF_XOD_NUM; i++) {
- p[311 + i] = dsaf_read_dev(ddev,
+ p[315 + i] = dsaf_read_dev(ddev,
DSAF_XOD_ETS_TSA_TC0_TC3_CFG_0_REG + i * 0x90);
- p[319 + i] = dsaf_read_dev(ddev,
+ p[323 + i] = dsaf_read_dev(ddev,
DSAF_XOD_ETS_TSA_TC4_TC7_CFG_0_REG + i * 0x90);
- p[327 + i] = dsaf_read_dev(ddev,
+ p[331 + i] = dsaf_read_dev(ddev,
DSAF_XOD_ETS_BW_TC0_TC3_CFG_0_REG + i * 0x90);
- p[335 + i] = dsaf_read_dev(ddev,
+ p[339 + i] = dsaf_read_dev(ddev,
DSAF_XOD_ETS_BW_TC4_TC7_CFG_0_REG + i * 0x90);
- p[343 + i] = dsaf_read_dev(ddev,
+ p[347 + i] = dsaf_read_dev(ddev,
DSAF_XOD_ETS_BW_OFFSET_CFG_0_REG + i * 0x90);
- p[351 + i] = dsaf_read_dev(ddev,
+ p[355 + i] = dsaf_read_dev(ddev,
DSAF_XOD_ETS_TOKEN_CFG_0_REG + i * 0x90);
}
- p[359] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_0_0_REG + port * 0x90);
- p[360] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_1_0_REG + port * 0x90);
- p[361] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_2_0_REG + port * 0x90);
+ p[363] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_0_0_REG + port * 0x90);
+ p[364] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_1_0_REG + port * 0x90);
+ p[365] = dsaf_read_dev(ddev, DSAF_XOD_PFS_CFG_2_0_REG + port * 0x90);
for (i = 0; i < DSAF_XOD_BIG_NUM / DSAF_COMM_CHN; i++) {
j = i * DSAF_COMM_CHN + port;
- p[362 + i] = dsaf_read_dev(ddev,
+ p[366 + i] = dsaf_read_dev(ddev,
DSAF_XOD_GNT_L_0_REG + j * 0x90);
- p[365 + i] = dsaf_read_dev(ddev,
+ p[369 + i] = dsaf_read_dev(ddev,
DSAF_XOD_GNT_H_0_REG + j * 0x90);
- p[368 + i] = dsaf_read_dev(ddev,
+ p[372 + i] = dsaf_read_dev(ddev,
DSAF_XOD_CONNECT_STATE_0_REG + j * 0x90);
- p[371 + i] = dsaf_read_dev(ddev,
+ p[375 + i] = dsaf_read_dev(ddev,
DSAF_XOD_RCVPKT_CNT_0_REG + j * 0x90);
- p[374 + i] = dsaf_read_dev(ddev,
+ p[378 + i] = dsaf_read_dev(ddev,
DSAF_XOD_RCVTC0_CNT_0_REG + j * 0x90);
- p[377 + i] = dsaf_read_dev(ddev,
+ p[381 + i] = dsaf_read_dev(ddev,
DSAF_XOD_RCVTC1_CNT_0_REG + j * 0x90);
- p[380 + i] = dsaf_read_dev(ddev,
+ p[384 + i] = dsaf_read_dev(ddev,
DSAF_XOD_RCVTC2_CNT_0_REG + j * 0x90);
- p[383 + i] = dsaf_read_dev(ddev,
+ p[387 + i] = dsaf_read_dev(ddev,
DSAF_XOD_RCVTC3_CNT_0_REG + j * 0x90);
- p[386 + i] = dsaf_read_dev(ddev,
+ p[390 + i] = dsaf_read_dev(ddev,
DSAF_XOD_RCVVC0_CNT_0_REG + j * 0x90);
- p[389 + i] = dsaf_read_dev(ddev,
+ p[393 + i] = dsaf_read_dev(ddev,
DSAF_XOD_RCVVC1_CNT_0_REG + j * 0x90);
}
- p[392] = dsaf_read_dev(ddev,
+ p[396] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN0_CNT_0_REG + port * 0x90);
- p[393] = dsaf_read_dev(ddev,
+ p[397] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN1_CNT_0_REG + port * 0x90);
- p[394] = dsaf_read_dev(ddev,
+ p[398] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN2_CNT_0_REG + port * 0x90);
- p[395] = dsaf_read_dev(ddev,
+ p[399] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN3_CNT_0_REG + port * 0x90);
- p[396] = dsaf_read_dev(ddev,
+ p[400] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN4_CNT_0_REG + port * 0x90);
- p[397] = dsaf_read_dev(ddev,
+ p[401] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN5_CNT_0_REG + port * 0x90);
- p[398] = dsaf_read_dev(ddev,
+ p[402] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN6_CNT_0_REG + port * 0x90);
- p[399] = dsaf_read_dev(ddev,
+ p[403] = dsaf_read_dev(ddev,
DSAF_XOD_XGE_RCVIN7_CNT_0_REG + port * 0x90);
- p[400] = dsaf_read_dev(ddev,
+ p[404] = dsaf_read_dev(ddev,
DSAF_XOD_PPE_RCVIN0_CNT_0_REG + port * 0x90);
- p[401] = dsaf_read_dev(ddev,
+ p[405] = dsaf_read_dev(ddev,
DSAF_XOD_PPE_RCVIN1_CNT_0_REG + port * 0x90);
- p[402] = dsaf_read_dev(ddev,
+ p[406] = dsaf_read_dev(ddev,
DSAF_XOD_ROCEE_RCVIN0_CNT_0_REG + port * 0x90);
- p[403] = dsaf_read_dev(ddev,
+ p[407] = dsaf_read_dev(ddev,
DSAF_XOD_ROCEE_RCVIN1_CNT_0_REG + port * 0x90);
- p[404] = dsaf_read_dev(ddev,
+ p[408] = dsaf_read_dev(ddev,
DSAF_XOD_FIFO_STATUS_0_REG + port * 0x90);
/* dsaf voq registers */
for (i = 0; i < DSAF_VOQ_NUM / DSAF_COMM_CHN; i++) {
j = (i * DSAF_COMM_CHN + port) * 0x90;
- p[405 + i] = dsaf_read_dev(ddev,
+ p[409 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_ECC_INVERT_EN_0_REG + j);
- p[408 + i] = dsaf_read_dev(ddev,
+ p[412 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_SRAM_PKT_NUM_0_REG + j);
- p[411 + i] = dsaf_read_dev(ddev, DSAF_VOQ_IN_PKT_NUM_0_REG + j);
- p[414 + i] = dsaf_read_dev(ddev,
+ p[415 + i] = dsaf_read_dev(ddev, DSAF_VOQ_IN_PKT_NUM_0_REG + j);
+ p[418 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_OUT_PKT_NUM_0_REG + j);
- p[417 + i] = dsaf_read_dev(ddev,
+ p[421 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_ECC_ERR_ADDR_0_REG + j);
- p[420 + i] = dsaf_read_dev(ddev, DSAF_VOQ_BP_STATUS_0_REG + j);
- p[423 + i] = dsaf_read_dev(ddev, DSAF_VOQ_SPUP_IDLE_0_REG + j);
- p[426 + i] = dsaf_read_dev(ddev,
+ p[424 + i] = dsaf_read_dev(ddev, DSAF_VOQ_BP_STATUS_0_REG + j);
+ p[427 + i] = dsaf_read_dev(ddev, DSAF_VOQ_SPUP_IDLE_0_REG + j);
+ p[430 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_XGE_XOD_REQ_0_0_REG + j);
- p[429 + i] = dsaf_read_dev(ddev,
+ p[433 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_XGE_XOD_REQ_1_0_REG + j);
- p[432 + i] = dsaf_read_dev(ddev,
+ p[436 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_PPE_XOD_REQ_0_REG + j);
- p[435 + i] = dsaf_read_dev(ddev,
+ p[439 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_ROCEE_XOD_REQ_0_REG + j);
- p[438 + i] = dsaf_read_dev(ddev,
+ p[442 + i] = dsaf_read_dev(ddev,
DSAF_VOQ_BP_ALL_THRD_0_REG + j);
}
/* dsaf tbl registers */
- p[441] = dsaf_read_dev(ddev, DSAF_TBL_CTRL_0_REG);
- p[442] = dsaf_read_dev(ddev, DSAF_TBL_INT_MSK_0_REG);
- p[443] = dsaf_read_dev(ddev, DSAF_TBL_INT_SRC_0_REG);
- p[444] = dsaf_read_dev(ddev, DSAF_TBL_INT_STS_0_REG);
- p[445] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_ADDR_0_REG);
- p[446] = dsaf_read_dev(ddev, DSAF_TBL_LINE_ADDR_0_REG);
- p[447] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_HIGH_0_REG);
- p[448] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_LOW_0_REG);
- p[449] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_4_0_REG);
- p[450] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_3_0_REG);
- p[451] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_2_0_REG);
- p[452] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_1_0_REG);
- p[453] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_0_0_REG);
- p[454] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_UCAST_CFG_0_REG);
- p[455] = dsaf_read_dev(ddev, DSAF_TBL_LIN_CFG_0_REG);
- p[456] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_HIGH_0_REG);
- p[457] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_LOW_0_REG);
- p[458] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA4_0_REG);
- p[459] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA3_0_REG);
- p[460] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA2_0_REG);
- p[461] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA1_0_REG);
- p[462] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA0_0_REG);
- p[463] = dsaf_read_dev(ddev, DSAF_TBL_LIN_RDATA_0_REG);
+ p[445] = dsaf_read_dev(ddev, DSAF_TBL_CTRL_0_REG);
+ p[446] = dsaf_read_dev(ddev, DSAF_TBL_INT_MSK_0_REG);
+ p[447] = dsaf_read_dev(ddev, DSAF_TBL_INT_SRC_0_REG);
+ p[448] = dsaf_read_dev(ddev, DSAF_TBL_INT_STS_0_REG);
+ p[449] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_ADDR_0_REG);
+ p[450] = dsaf_read_dev(ddev, DSAF_TBL_LINE_ADDR_0_REG);
+ p[451] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_HIGH_0_REG);
+ p[452] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_LOW_0_REG);
+ p[453] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_4_0_REG);
+ p[454] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_3_0_REG);
+ p[455] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_2_0_REG);
+ p[456] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_1_0_REG);
+ p[457] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_MCAST_CFG_0_0_REG);
+ p[458] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_UCAST_CFG_0_REG);
+ p[459] = dsaf_read_dev(ddev, DSAF_TBL_LIN_CFG_0_REG);
+ p[460] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_HIGH_0_REG);
+ p[461] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RDATA_LOW_0_REG);
+ p[462] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA4_0_REG);
+ p[463] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA3_0_REG);
+ p[464] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA2_0_REG);
+ p[465] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA1_0_REG);
+ p[466] = dsaf_read_dev(ddev, DSAF_TBL_TCAM_RAM_RDATA0_0_REG);
+ p[467] = dsaf_read_dev(ddev, DSAF_TBL_LIN_RDATA_0_REG);
for (i = 0; i < DSAF_SW_PORT_NUM; i++) {
j = i * 0x8;
- p[464 + 2 * i] = dsaf_read_dev(ddev,
+ p[468 + 2 * i] = dsaf_read_dev(ddev,
DSAF_TBL_DA0_MIS_INFO1_0_REG + j);
- p[465 + 2 * i] = dsaf_read_dev(ddev,
+ p[469 + 2 * i] = dsaf_read_dev(ddev,
DSAF_TBL_DA0_MIS_INFO0_0_REG + j);
}
- p[480] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO2_0_REG);
- p[481] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO1_0_REG);
- p[482] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO0_0_REG);
- p[483] = dsaf_read_dev(ddev, DSAF_TBL_PUL_0_REG);
- p[484] = dsaf_read_dev(ddev, DSAF_TBL_OLD_RSLT_0_REG);
- p[485] = dsaf_read_dev(ddev, DSAF_TBL_OLD_SCAN_VAL_0_REG);
- p[486] = dsaf_read_dev(ddev, DSAF_TBL_DFX_CTRL_0_REG);
- p[487] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_0_REG);
- p[488] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_2_0_REG);
- p[489] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_I_0_REG);
- p[490] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_O_0_REG);
- p[491] = dsaf_read_dev(ddev, DSAF_TBL_UCAST_BCAST_MIS_INFO_0_0_REG);
+ p[484] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO2_0_REG);
+ p[485] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO1_0_REG);
+ p[486] = dsaf_read_dev(ddev, DSAF_TBL_SA_MIS_INFO0_0_REG);
+ p[487] = dsaf_read_dev(ddev, DSAF_TBL_PUL_0_REG);
+ p[488] = dsaf_read_dev(ddev, DSAF_TBL_OLD_RSLT_0_REG);
+ p[489] = dsaf_read_dev(ddev, DSAF_TBL_OLD_SCAN_VAL_0_REG);
+ p[490] = dsaf_read_dev(ddev, DSAF_TBL_DFX_CTRL_0_REG);
+ p[491] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_0_REG);
+ p[492] = dsaf_read_dev(ddev, DSAF_TBL_DFX_STAT_2_0_REG);
+ p[493] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_I_0_REG);
+ p[494] = dsaf_read_dev(ddev, DSAF_TBL_LKUP_NUM_O_0_REG);
+ p[495] = dsaf_read_dev(ddev, DSAF_TBL_UCAST_BCAST_MIS_INFO_0_0_REG);
/* dsaf other registers */
- p[492] = dsaf_read_dev(ddev, DSAF_INODE_FIFO_WL_0_REG + port * 0x4);
- p[493] = dsaf_read_dev(ddev, DSAF_ONODE_FIFO_WL_0_REG + port * 0x4);
- p[494] = dsaf_read_dev(ddev, DSAF_XGE_GE_WORK_MODE_0_REG + port * 0x4);
- p[495] = dsaf_read_dev(ddev,
+ p[496] = dsaf_read_dev(ddev, DSAF_INODE_FIFO_WL_0_REG + port * 0x4);
+ p[497] = dsaf_read_dev(ddev, DSAF_ONODE_FIFO_WL_0_REG + port * 0x4);
+ p[498] = dsaf_read_dev(ddev, DSAF_XGE_GE_WORK_MODE_0_REG + port * 0x4);
+ p[499] = dsaf_read_dev(ddev,
DSAF_XGE_APP_RX_LINK_UP_0_REG + port * 0x4);
- p[496] = dsaf_read_dev(ddev, DSAF_NETPORT_CTRL_SIG_0_REG + port * 0x4);
- p[497] = dsaf_read_dev(ddev, DSAF_XGE_CTRL_SIG_CFG_0_REG + port * 0x4);
+ p[500] = dsaf_read_dev(ddev, DSAF_NETPORT_CTRL_SIG_0_REG + port * 0x4);
+ p[501] = dsaf_read_dev(ddev, DSAF_XGE_CTRL_SIG_CFG_0_REG + port * 0x4);
if (!is_ver1)
- p[498] = dsaf_read_dev(ddev, DSAF_PAUSE_CFG_REG + port * 0x4);
+ p[502] = dsaf_read_dev(ddev, DSAF_PAUSE_CFG_REG + port * 0x4);
/* mark end of dsaf regs */
- for (i = 499; i < 504; i++)
+ for (i = 503; i < 504; i++)
p[i] = 0xdddddddd;
}
@@ -2820,6 +2820,7 @@ int hns_dsaf_roce_reset(struct fwnode_handle *dsaf_fwnode, bool dereset)
dsaf_dev = dev_get_drvdata(&pdev->dev);
if (!dsaf_dev) {
dev_err(&pdev->dev, "dsaf_dev is NULL\n");
+ put_device(&pdev->dev);
return -ENODEV;
}
@@ -2827,6 +2828,7 @@ int hns_dsaf_roce_reset(struct fwnode_handle *dsaf_fwnode, bool dereset)
if (AE_IS_VER1(dsaf_dev->dsaf_ver)) {
dev_err(dsaf_dev->dev, "%s v1 chip doesn't support RoCE!\n",
dsaf_dev->ae_dev.name);
+ put_device(&pdev->dev);
return -ENODEV;
}
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
index 2cf8b1d82d6a..6f3ec2f1535d 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h
@@ -173,7 +173,7 @@
#define DSAF_INODE_IN_DATA_STP_DISC_0_REG 0x1A50
#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_VC1_IN_PKT_NUM_0_REG 0x103C
#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
@@ -400,11 +400,11 @@
#define RCB_ECC_ERR_ADDR4_REG 0x460
#define RCB_ECC_ERR_ADDR5_REG 0x464
-#define RCB_COM_SF_CFG_INTMASK_RING 0x480
-#define RCB_COM_SF_CFG_RING_STS 0x484
-#define RCB_COM_SF_CFG_RING 0x488
-#define RCB_COM_SF_CFG_INTMASK_BD 0x48C
-#define RCB_COM_SF_CFG_BD_RINT_STS 0x470
+#define RCB_COM_SF_CFG_INTMASK_RING 0x470
+#define RCB_COM_SF_CFG_RING_STS 0x474
+#define RCB_COM_SF_CFG_RING 0x478
+#define RCB_COM_SF_CFG_INTMASK_BD 0x47C
+#define RCB_COM_SF_CFG_BD_RINT_STS 0x480
#define RCB_COM_RCB_RD_BD_BUSY 0x490
#define RCB_COM_RCB_FBD_CRT_EN 0x494
#define RCB_COM_AXI_WR_ERR_INTMASK 0x498
@@ -528,6 +528,7 @@
#define GMAC_LD_LINK_COUNTER_REG 0x01D0UL
#define GMAC_LOOP_REG 0x01DCUL
#define GMAC_RECV_CONTROL_REG 0x01E0UL
+#define GMAC_PCS_RX_EN_REG 0x01E4UL
#define GMAC_VLAN_CODE_REG 0x01E8UL
#define GMAC_RX_OVERRUN_CNT_REG 0x01ECUL
#define GMAC_RX_LENGTHFIELD_ERR_CNT_REG 0x01F4UL
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
index 92ed6534ceae..ad8681cf5ef0 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
@@ -1079,6 +1079,9 @@ int hns_nic_init_phy(struct net_device *ndev, struct hnae_handle *h)
if (h->phy_if == PHY_INTERFACE_MODE_XGMII)
phy_dev->autoneg = false;
+ if (h->phy_if == PHY_INTERFACE_MODE_SGMII)
+ phy_stop(phy_dev);
+
return 0;
}
@@ -1192,6 +1195,22 @@ static void hns_set_irq_affinity(struct hns_nic_priv *priv)
}
}
+static void hns_nic_free_irq(int q_num, struct hns_nic_priv *priv)
+{
+ int i;
+
+ for (i = 0; i < q_num * 2; i++) {
+ if (priv->ring_data[i].ring->irq_init_flag == RCB_IRQ_INITED) {
+ irq_set_affinity_hint(priv->ring_data[i].ring->irq,
+ NULL);
+ free_irq(priv->ring_data[i].ring->irq,
+ &priv->ring_data[i]);
+ priv->ring_data[i].ring->irq_init_flag =
+ RCB_IRQ_NOT_INITED;
+ }
+ }
+}
+
static int hns_nic_init_irq(struct hns_nic_priv *priv)
{
struct hnae_handle *h = priv->ae_handle;
@@ -1216,7 +1235,7 @@ static int hns_nic_init_irq(struct hns_nic_priv *priv)
if (ret) {
netdev_err(priv->netdev, "request irq(%d) fail\n",
rd->ring->irq);
- return ret;
+ goto out_free_irq;
}
disable_irq(rd->ring->irq);
rd->ring->irq_init_flag = RCB_IRQ_INITED;
@@ -1226,6 +1245,10 @@ static int hns_nic_init_irq(struct hns_nic_priv *priv)
hns_set_irq_affinity(priv);
return 0;
+
+out_free_irq:
+ hns_nic_free_irq(h->q_num, priv);
+ return ret;
}
static int hns_nic_net_up(struct net_device *ndev)
@@ -1235,6 +1258,9 @@ static int hns_nic_net_up(struct net_device *ndev)
int i, j;
int ret;
+ if (!test_bit(NIC_STATE_DOWN, &priv->state))
+ return 0;
+
ret = hns_nic_init_irq(priv);
if (ret != 0) {
netdev_err(ndev, "hns init irq failed! ret=%d\n", ret);
@@ -1270,6 +1296,7 @@ out_has_some_queues:
for (j = i - 1; j >= 0; j--)
hns_nic_ring_close(ndev, j);
+ hns_nic_free_irq(h->q_num, priv);
set_bit(NIC_STATE_DOWN, &priv->state);
return ret;
@@ -1380,11 +1407,19 @@ static int hns_nic_net_stop(struct net_device *ndev)
}
static void hns_tx_timeout_reset(struct hns_nic_priv *priv);
+#define HNS_TX_TIMEO_LIMIT (40 * HZ)
static void hns_nic_net_timeout(struct net_device *ndev)
{
struct hns_nic_priv *priv = netdev_priv(ndev);
- hns_tx_timeout_reset(priv);
+ if (ndev->watchdog_timeo < HNS_TX_TIMEO_LIMIT) {
+ ndev->watchdog_timeo *= 2;
+ netdev_info(ndev, "watchdog_timo changed to %d.\n",
+ ndev->watchdog_timeo);
+ } else {
+ ndev->watchdog_timeo = HNS_NIC_TX_TIMEOUT;
+ hns_tx_timeout_reset(priv);
+ }
}
static int hns_nic_do_ioctl(struct net_device *netdev, struct ifreq *ifr,
@@ -1718,11 +1753,11 @@ static void hns_nic_service_task(struct work_struct *work)
= container_of(work, struct hns_nic_priv, service_task);
struct hnae_handle *h = priv->ae_handle;
+ hns_nic_reset_subtask(priv);
hns_nic_update_link_status(priv->netdev);
h->dev->ops->update_led_status(h);
hns_nic_update_stats(priv->netdev);
- hns_nic_reset_subtask(priv);
hns_nic_service_event_complete(priv);
}
@@ -2001,7 +2036,7 @@ static int hns_nic_dev_probe(struct platform_device *pdev)
switch (priv->enet_ver) {
case AE_VERSION_2:
- ndev->features |= NETIF_F_TSO | NETIF_F_TSO6;
+ ndev->features |= NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_NTUPLE;
ndev->hw_features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_GSO |
NETIF_F_GRO | NETIF_F_TSO | NETIF_F_TSO6;
@@ -2043,6 +2078,8 @@ static int hns_nic_dev_probe(struct platform_device *pdev)
out_notify_fail:
(void)cancel_work_sync(&priv->service_task);
out_read_prop_fail:
+ /* safe for ACPI FW */
+ of_node_put(to_of_node(priv->fwnode));
free_netdev(ndev);
return ret;
}
@@ -2072,6 +2109,9 @@ static int hns_nic_dev_remove(struct platform_device *pdev)
set_bit(NIC_STATE_REMOVING, &priv->state);
(void)cancel_work_sync(&priv->service_task);
+ /* safe for ACPI FW */
+ of_node_put(to_of_node(priv->fwnode));
+
free_netdev(ndev);
return 0;
}
diff --git a/drivers/net/ethernet/hisilicon/hns_mdio.c b/drivers/net/ethernet/hisilicon/hns_mdio.c
index 501eb2090ca6..de23a0ead5d7 100644
--- a/drivers/net/ethernet/hisilicon/hns_mdio.c
+++ b/drivers/net/ethernet/hisilicon/hns_mdio.c
@@ -329,7 +329,7 @@ static int hns_mdio_read(struct mii_bus *bus, int phy_id, int regnum)
}
hns_mdio_cmd_write(mdio_dev, is_c45,
- MDIO_C45_WRITE_ADDR, phy_id, devad);
+ MDIO_C45_READ, phy_id, devad);
}
/* Step 5: waitting for MDIO_COMMAND_REG 's mdio_start==0,*/
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-28 03:56:17 +0000