summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_debugfs.c93
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_ethtool.c2
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_main.c67
-rw-r--r--drivers/net/ethernet/intel/i40evf/i40e_common.c1
-rw-r--r--drivers/net/ethernet/intel/i40evf/i40e_type.h1
-rw-r--r--drivers/net/ethernet/intel/i40evf/i40evf_main.c4
6 files changed, 51 insertions, 117 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index 7067f4b9159c..a03f4590cb0f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -895,90 +895,6 @@ static void i40e_dbg_dump_eth_stats(struct i40e_pf *pf,
}
/**
- * i40e_dbg_dump_stats - handles dump stats write into command datum
- * @pf: the i40e_pf created in command write
- * @stats: the stats structure to be dumped
- **/
-static void i40e_dbg_dump_stats(struct i40e_pf *pf,
- struct i40e_hw_port_stats *stats)
-{
- int i;
-
- dev_info(&pf->pdev->dev, " stats:\n");
- dev_info(&pf->pdev->dev,
- " crc_errors = \t\t%lld \tillegal_bytes = \t%lld \terror_bytes = \t\t%lld\n",
- stats->crc_errors, stats->illegal_bytes, stats->error_bytes);
- dev_info(&pf->pdev->dev,
- " mac_local_faults = \t%lld \tmac_remote_faults = \t%lld \trx_length_errors = \t%lld\n",
- stats->mac_local_faults, stats->mac_remote_faults,
- stats->rx_length_errors);
- dev_info(&pf->pdev->dev,
- " link_xon_rx = \t\t%lld \tlink_xoff_rx = \t\t%lld \tlink_xon_tx = \t\t%lld\n",
- stats->link_xon_rx, stats->link_xoff_rx, stats->link_xon_tx);
- dev_info(&pf->pdev->dev,
- " link_xoff_tx = \t\t%lld \trx_size_64 = \t\t%lld \trx_size_127 = \t\t%lld\n",
- stats->link_xoff_tx, stats->rx_size_64, stats->rx_size_127);
- dev_info(&pf->pdev->dev,
- " rx_size_255 = \t\t%lld \trx_size_511 = \t\t%lld \trx_size_1023 = \t\t%lld\n",
- stats->rx_size_255, stats->rx_size_511, stats->rx_size_1023);
- dev_info(&pf->pdev->dev,
- " rx_size_big = \t\t%lld \trx_undersize = \t\t%lld \trx_jabber = \t\t%lld\n",
- stats->rx_size_big, stats->rx_undersize, stats->rx_jabber);
- dev_info(&pf->pdev->dev,
- " rx_fragments = \t\t%lld \trx_oversize = \t\t%lld \ttx_size_64 = \t\t%lld\n",
- stats->rx_fragments, stats->rx_oversize, stats->tx_size_64);
- dev_info(&pf->pdev->dev,
- " tx_size_127 = \t\t%lld \ttx_size_255 = \t\t%lld \ttx_size_511 = \t\t%lld\n",
- stats->tx_size_127, stats->tx_size_255, stats->tx_size_511);
- dev_info(&pf->pdev->dev,
- " tx_size_1023 = \t\t%lld \ttx_size_big = \t\t%lld \tmac_short_packet_dropped = \t%lld\n",
- stats->tx_size_1023, stats->tx_size_big,
- stats->mac_short_packet_dropped);
- for (i = 0; i < 8; i += 4) {
- dev_info(&pf->pdev->dev,
- " priority_xon_rx[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld\n",
- i, stats->priority_xon_rx[i],
- i+1, stats->priority_xon_rx[i+1],
- i+2, stats->priority_xon_rx[i+2],
- i+3, stats->priority_xon_rx[i+3]);
- }
- for (i = 0; i < 8; i += 4) {
- dev_info(&pf->pdev->dev,
- " priority_xoff_rx[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld\n",
- i, stats->priority_xoff_rx[i],
- i+1, stats->priority_xoff_rx[i+1],
- i+2, stats->priority_xoff_rx[i+2],
- i+3, stats->priority_xoff_rx[i+3]);
- }
- for (i = 0; i < 8; i += 4) {
- dev_info(&pf->pdev->dev,
- " priority_xon_tx[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld\n",
- i, stats->priority_xon_tx[i],
- i+1, stats->priority_xon_tx[i+1],
- i+2, stats->priority_xon_tx[i+2],
- i+3, stats->priority_xon_rx[i+3]);
- }
- for (i = 0; i < 8; i += 4) {
- dev_info(&pf->pdev->dev,
- " priority_xoff_tx[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld\n",
- i, stats->priority_xoff_tx[i],
- i+1, stats->priority_xoff_tx[i+1],
- i+2, stats->priority_xoff_tx[i+2],
- i+3, stats->priority_xoff_tx[i+3]);
- }
- for (i = 0; i < 8; i += 4) {
- dev_info(&pf->pdev->dev,
- " priority_xon_2_xoff[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld \t[%d] = \t%lld\n",
- i, stats->priority_xon_2_xoff[i],
- i+1, stats->priority_xon_2_xoff[i+1],
- i+2, stats->priority_xon_2_xoff[i+2],
- i+3, stats->priority_xon_2_xoff[i+3]);
- }
-
- i40e_dbg_dump_eth_stats(pf, &stats->eth);
-}
-
-/**
* i40e_dbg_dump_veb_seid - handles dump stats of a single given veb
* @pf: the i40e_pf created in command write
* @seid: the seid the user put in
@@ -1342,11 +1258,6 @@ static ssize_t i40e_dbg_command_write(struct file *filp,
"dump desc rx <vsi_seid> <ring_id> [<desc_n>]\n");
dev_info(&pf->pdev->dev, "dump desc aq\n");
}
- } else if (strncmp(&cmd_buf[5], "stats", 5) == 0) {
- dev_info(&pf->pdev->dev, "pf stats:\n");
- i40e_dbg_dump_stats(pf, &pf->stats);
- dev_info(&pf->pdev->dev, "pf stats_offsets:\n");
- i40e_dbg_dump_stats(pf, &pf->stats_offsets);
} else if (strncmp(&cmd_buf[5], "reset stats", 11) == 0) {
dev_info(&pf->pdev->dev,
"core reset count: %d\n", pf->corer_count);
@@ -1464,8 +1375,8 @@ static ssize_t i40e_dbg_command_write(struct file *filp,
} else {
dev_info(&pf->pdev->dev,
"dump desc tx <vsi_seid> <ring_id> [<desc_n>], dump desc rx <vsi_seid> <ring_id> [<desc_n>],\n");
- dev_info(&pf->pdev->dev, "dump switch, dump vsi [seid] or\n");
- dev_info(&pf->pdev->dev, "dump stats\n");
+ dev_info(&pf->pdev->dev, "dump switch\n");
+ dev_info(&pf->pdev->dev, "dump vsi [seid]\n");
dev_info(&pf->pdev->dev, "dump reset stats\n");
dev_info(&pf->pdev->dev, "dump port\n");
dev_info(&pf->pdev->dev,
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index 12adc08c54dc..b6e745f277cc 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -1574,7 +1574,6 @@ static int i40e_set_coalesce(struct net_device *netdev,
vsi->rx_itr_setting = ec->rx_coalesce_usecs;
} else if (ec->rx_coalesce_usecs == 0) {
vsi->rx_itr_setting = ec->rx_coalesce_usecs;
- i40e_irq_dynamic_disable(vsi, vector);
if (ec->use_adaptive_rx_coalesce)
netif_info(pf, drv, netdev,
"Rx-secs=0, need to disable adaptive-Rx for a complete disable\n");
@@ -1589,7 +1588,6 @@ static int i40e_set_coalesce(struct net_device *netdev,
vsi->tx_itr_setting = ec->tx_coalesce_usecs;
} else if (ec->tx_coalesce_usecs == 0) {
vsi->tx_itr_setting = ec->tx_coalesce_usecs;
- i40e_irq_dynamic_disable(vsi, vector);
if (ec->use_adaptive_tx_coalesce)
netif_info(pf, drv, netdev,
"Tx-secs=0, need to disable adaptive-Tx for a complete disable\n");
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 834c9ffc6267..1a98e2384b3b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -2462,10 +2462,14 @@ static int i40e_configure_tx_ring(struct i40e_ring *ring)
}
/* Now associate this queue with this PCI function */
- if (vsi->type == I40E_VSI_VMDQ2)
+ if (vsi->type == I40E_VSI_VMDQ2) {
qtx_ctl = I40E_QTX_CTL_VM_QUEUE;
- else
+ qtx_ctl |= ((vsi->id) << I40E_QTX_CTL_VFVM_INDX_SHIFT) &
+ I40E_QTX_CTL_VFVM_INDX_MASK;
+ } else {
qtx_ctl = I40E_QTX_CTL_PF_QUEUE;
+ }
+
qtx_ctl |= ((hw->pf_id << I40E_QTX_CTL_PF_INDX_SHIFT) &
I40E_QTX_CTL_PF_INDX_MASK);
wr32(hw, I40E_QTX_CTL(pf_q), qtx_ctl);
@@ -5211,6 +5215,9 @@ static void i40e_fdir_flush_and_replay(struct i40e_pf *pf)
int flush_wait_retry = 50;
int reg;
+ if (!(pf->flags & (I40E_FLAG_FD_SB_ENABLED | I40E_FLAG_FD_ATR_ENABLED)))
+ return;
+
if (time_after(jiffies, pf->fd_flush_timestamp +
(I40E_MIN_FD_FLUSH_INTERVAL * HZ))) {
set_bit(__I40E_FD_FLUSH_REQUESTED, &pf->state);
@@ -5272,6 +5279,9 @@ static void i40e_fdir_reinit_subtask(struct i40e_pf *pf)
if (test_bit(__I40E_DOWN, &pf->state))
return;
+ if (!(pf->flags & (I40E_FLAG_FD_SB_ENABLED | I40E_FLAG_FD_ATR_ENABLED)))
+ return;
+
if ((pf->fd_add_err >= I40E_MAX_FD_PROGRAM_ERROR) &&
(i40e_get_current_atr_cnt(pf) >= pf->fd_atr_cnt) &&
(i40e_get_current_atr_cnt(pf) > pf->fdir_pf_filter_count))
@@ -5352,6 +5362,7 @@ static void i40e_veb_link_event(struct i40e_veb *veb, bool link_up)
static void i40e_link_event(struct i40e_pf *pf)
{
bool new_link, old_link;
+ struct i40e_vsi *vsi = pf->vsi[pf->lan_vsi];
/* set this to force the get_link_status call to refresh state */
pf->hw.phy.get_link_info = true;
@@ -5360,10 +5371,12 @@ static void i40e_link_event(struct i40e_pf *pf)
new_link = i40e_get_link_status(&pf->hw);
if (new_link == old_link &&
- new_link == netif_carrier_ok(pf->vsi[pf->lan_vsi]->netdev))
+ (test_bit(__I40E_DOWN, &vsi->state) ||
+ new_link == netif_carrier_ok(vsi->netdev)))
return;
- if (!test_bit(__I40E_DOWN, &pf->vsi[pf->lan_vsi]->state))
- i40e_print_link_message(pf->vsi[pf->lan_vsi], new_link);
+
+ if (!test_bit(__I40E_DOWN, &vsi->state))
+ i40e_print_link_message(vsi, new_link);
/* Notify the base of the switch tree connected to
* the link. Floating VEBs are not notified.
@@ -5371,7 +5384,7 @@ static void i40e_link_event(struct i40e_pf *pf)
if (pf->lan_veb != I40E_NO_VEB && pf->veb[pf->lan_veb])
i40e_veb_link_event(pf->veb[pf->lan_veb], new_link);
else
- i40e_vsi_link_event(pf->vsi[pf->lan_vsi], new_link);
+ i40e_vsi_link_event(vsi, new_link);
if (pf->vf)
i40e_vc_notify_link_state(pf);
@@ -6161,12 +6174,13 @@ static void i40e_handle_mdd_event(struct i40e_pf *pf)
if (reg & I40E_GL_MDET_TX_VALID_MASK) {
u8 pf_num = (reg & I40E_GL_MDET_TX_PF_NUM_MASK) >>
I40E_GL_MDET_TX_PF_NUM_SHIFT;
- u8 vf_num = (reg & I40E_GL_MDET_TX_VF_NUM_MASK) >>
+ u16 vf_num = (reg & I40E_GL_MDET_TX_VF_NUM_MASK) >>
I40E_GL_MDET_TX_VF_NUM_SHIFT;
u8 event = (reg & I40E_GL_MDET_TX_EVENT_MASK) >>
I40E_GL_MDET_TX_EVENT_SHIFT;
- u8 queue = (reg & I40E_GL_MDET_TX_QUEUE_MASK) >>
- I40E_GL_MDET_TX_QUEUE_SHIFT;
+ u16 queue = ((reg & I40E_GL_MDET_TX_QUEUE_MASK) >>
+ I40E_GL_MDET_TX_QUEUE_SHIFT) -
+ pf->hw.func_caps.base_queue;
if (netif_msg_tx_err(pf))
dev_info(&pf->pdev->dev, "Malicious Driver Detection event 0x%02x on TX queue %d pf number 0x%02x vf number 0x%02x\n",
event, queue, pf_num, vf_num);
@@ -6179,8 +6193,9 @@ static void i40e_handle_mdd_event(struct i40e_pf *pf)
I40E_GL_MDET_RX_FUNCTION_SHIFT;
u8 event = (reg & I40E_GL_MDET_RX_EVENT_MASK) >>
I40E_GL_MDET_RX_EVENT_SHIFT;
- u8 queue = (reg & I40E_GL_MDET_RX_QUEUE_MASK) >>
- I40E_GL_MDET_RX_QUEUE_SHIFT;
+ u16 queue = ((reg & I40E_GL_MDET_RX_QUEUE_MASK) >>
+ I40E_GL_MDET_RX_QUEUE_SHIFT) -
+ pf->hw.func_caps.base_queue;
if (netif_msg_rx_err(pf))
dev_info(&pf->pdev->dev, "Malicious Driver Detection event 0x%02x on RX queue %d of function 0x%02x\n",
event, queue, func);
@@ -6690,6 +6705,7 @@ static int i40e_init_msix(struct i40e_pf *pf)
{
i40e_status err = 0;
struct i40e_hw *hw = &pf->hw;
+ int other_vecs = 0;
int v_budget, i;
int vec;
@@ -6715,10 +6731,10 @@ static int i40e_init_msix(struct i40e_pf *pf)
*/
pf->num_lan_msix = pf->num_lan_qps - (pf->rss_size_max - pf->rss_size);
pf->num_vmdq_msix = pf->num_vmdq_qps;
- v_budget = 1 + pf->num_lan_msix;
- v_budget += (pf->num_vmdq_vsis * pf->num_vmdq_msix);
+ other_vecs = 1;
+ other_vecs += (pf->num_vmdq_vsis * pf->num_vmdq_msix);
if (pf->flags & I40E_FLAG_FD_SB_ENABLED)
- v_budget++;
+ other_vecs++;
#ifdef I40E_FCOE
if (pf->flags & I40E_FLAG_FCOE_ENABLED) {
@@ -6728,7 +6744,9 @@ static int i40e_init_msix(struct i40e_pf *pf)
#endif
/* Scale down if necessary, and the rings will share vectors */
- v_budget = min_t(int, v_budget, hw->func_caps.num_msix_vectors);
+ pf->num_lan_msix = min_t(int, pf->num_lan_msix,
+ (hw->func_caps.num_msix_vectors - other_vecs));
+ v_budget = pf->num_lan_msix + other_vecs;
pf->msix_entries = kcalloc(v_budget, sizeof(struct msix_entry),
GFP_KERNEL);
@@ -7945,8 +7963,8 @@ static int i40e_vsi_setup_vectors(struct i40e_vsi *vsi)
vsi->num_q_vectors, vsi->idx);
if (vsi->base_vector < 0) {
dev_info(&pf->pdev->dev,
- "failed to get queue tracking for VSI %d, err=%d\n",
- vsi->seid, vsi->base_vector);
+ "failed to get tracking for %d vectors for VSI %d, err=%d\n",
+ vsi->num_q_vectors, vsi->seid, vsi->base_vector);
i40e_vsi_free_q_vectors(vsi);
ret = -ENOENT;
goto vector_setup_out;
@@ -7982,8 +8000,9 @@ static struct i40e_vsi *i40e_vsi_reinit_setup(struct i40e_vsi *vsi)
ret = i40e_get_lump(pf, pf->qp_pile, vsi->alloc_queue_pairs, vsi->idx);
if (ret < 0) {
- dev_info(&pf->pdev->dev, "VSI %d get_lump failed %d\n",
- vsi->seid, ret);
+ dev_info(&pf->pdev->dev,
+ "failed to get tracking for %d queues for VSI %d err=%d\n",
+ vsi->alloc_queue_pairs, vsi->seid, ret);
goto err_vsi;
}
vsi->base_queue = ret;
@@ -8112,8 +8131,9 @@ struct i40e_vsi *i40e_vsi_setup(struct i40e_pf *pf, u8 type,
ret = i40e_get_lump(pf, pf->qp_pile, vsi->alloc_queue_pairs,
vsi->idx);
if (ret < 0) {
- dev_info(&pf->pdev->dev, "VSI %d get_lump failed %d\n",
- vsi->seid, ret);
+ dev_info(&pf->pdev->dev,
+ "failed to get tracking for %d queues for VSI %d err=%d\n",
+ vsi->alloc_queue_pairs, vsi->seid, ret);
goto err_vsi;
}
vsi->base_queue = ret;
@@ -9009,6 +9029,11 @@ static int i40e_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
hw->bus.func = PCI_FUNC(pdev->devfn);
pf->instance = pfs_found;
+ if (debug != -1) {
+ pf->msg_enable = pf->hw.debug_mask;
+ pf->msg_enable = debug;
+ }
+
/* do a special CORER for clearing PXE mode once at init */
if (hw->revision_id == 0 &&
(rd32(hw, I40E_GLLAN_RCTL_0) & I40E_GLLAN_RCTL_0_PXE_MODE_MASK)) {
diff --git a/drivers/net/ethernet/intel/i40evf/i40e_common.c b/drivers/net/ethernet/intel/i40evf/i40e_common.c
index 952560551964..28c40c57d4f5 100644
--- a/drivers/net/ethernet/intel/i40evf/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40evf/i40e_common.c
@@ -50,6 +50,7 @@ i40e_status i40e_set_mac_type(struct i40e_hw *hw)
case I40E_DEV_ID_QSFP_A:
case I40E_DEV_ID_QSFP_B:
case I40E_DEV_ID_QSFP_C:
+ case I40E_DEV_ID_10G_BASE_T:
hw->mac.type = I40E_MAC_XL710;
break;
case I40E_DEV_ID_VF:
diff --git a/drivers/net/ethernet/intel/i40evf/i40e_type.h b/drivers/net/ethernet/intel/i40evf/i40e_type.h
index 15376436cead..8fe34fc5c469 100644
--- a/drivers/net/ethernet/intel/i40evf/i40e_type.h
+++ b/drivers/net/ethernet/intel/i40evf/i40e_type.h
@@ -43,6 +43,7 @@
#define I40E_DEV_ID_QSFP_A 0x1583
#define I40E_DEV_ID_QSFP_B 0x1584
#define I40E_DEV_ID_QSFP_C 0x1585
+#define I40E_DEV_ID_10G_BASE_T 0x1586
#define I40E_DEV_ID_VF 0x154C
#define I40E_DEV_ID_VF_HV 0x1571
diff --git a/drivers/net/ethernet/intel/i40evf/i40evf_main.c b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
index dabe6a4220c6..b2f01eb2f9e5 100644
--- a/drivers/net/ethernet/intel/i40evf/i40evf_main.c
+++ b/drivers/net/ethernet/intel/i40evf/i40evf_main.c
@@ -1647,10 +1647,8 @@ static void i40evf_adminq_task(struct work_struct *work)
v_msg->v_retval, event.msg_buf,
event.msg_size);
if (pending != 0) {
- dev_info(&adapter->pdev->dev,
- "%s: ARQ: Pending events %d\n",
- __func__, pending);
memset(event.msg_buf, 0, I40EVF_MAX_AQ_BUF_SIZE);
+ event.msg_size = I40EVF_MAX_AQ_BUF_SIZE;
}
} while (pending);
generated by cgit v1.2.3 (git 2.0.4) at 2024-06-21 21:14:47 +0000