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path: root/drivers/net/ethernet/intel
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-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c4
-rw-r--r--drivers/net/ethernet/intel/ice/ice_adminq_cmd.h1
-rw-r--r--drivers/net/ethernet/intel/ice/ice_base.c35
-rw-r--r--drivers/net/ethernet/intel/ice/ice_common.c37
-rw-r--r--drivers/net/ethernet/intel/ice/ice_common.h2
-rw-r--r--drivers/net/ethernet/intel/ice/ice_dcb.c8
-rw-r--r--drivers/net/ethernet/intel/ice/ice_dcb_lib.c99
-rw-r--r--drivers/net/ethernet/intel/ice/ice_dcb_nl.c20
-rw-r--r--drivers/net/ethernet/intel/ice/ice_ethtool.c409
-rw-r--r--drivers/net/ethernet/intel/ice/ice_hw_autogen.h7
-rw-r--r--drivers/net/ethernet/intel/ice/ice_lib.c71
-rw-r--r--drivers/net/ethernet/intel/ice/ice_lib.h2
-rw-r--r--drivers/net/ethernet/intel/ice/ice_main.c195
-rw-r--r--drivers/net/ethernet/intel/ice/ice_txrx.c11
-rw-r--r--drivers/net/ethernet/intel/ice/ice_txrx.h6
-rw-r--r--drivers/net/ethernet/intel/ice/ice_txrx_lib.c2
-rw-r--r--drivers/net/ethernet/intel/ice/ice_type.h2
-rw-r--r--drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c201
-rw-r--r--drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h3
-rw-r--r--drivers/net/ethernet/intel/ice/ice_xsk.c4
20 files changed, 363 insertions, 756 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 69523ac85639..56b9e445732b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -2362,7 +2362,7 @@ static int i40e_vc_enable_queues_msg(struct i40e_vf *vf, u8 *msg)
goto error_param;
}
- if (i40e_vc_validate_vqs_bitmaps(vqs)) {
+ if (!i40e_vc_validate_vqs_bitmaps(vqs)) {
aq_ret = I40E_ERR_PARAM;
goto error_param;
}
@@ -2424,7 +2424,7 @@ static int i40e_vc_disable_queues_msg(struct i40e_vf *vf, u8 *msg)
goto error_param;
}
- if (i40e_vc_validate_vqs_bitmaps(vqs)) {
+ if (!i40e_vc_validate_vqs_bitmaps(vqs)) {
aq_ret = I40E_ERR_PARAM;
goto error_param;
}
diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
index 4459bc564b11..6873998cf145 100644
--- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
+++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
@@ -1660,6 +1660,7 @@ struct ice_aqc_get_pkg_info_resp {
__le32 count;
struct ice_aqc_get_pkg_info pkg_info[1];
};
+
/**
* struct ice_aq_desc - Admin Queue (AQ) descriptor
* @flags: ICE_AQ_FLAG_* flags
diff --git a/drivers/net/ethernet/intel/ice/ice_base.c b/drivers/net/ethernet/intel/ice/ice_base.c
index d8e975cceb21..81885efadc7a 100644
--- a/drivers/net/ethernet/intel/ice/ice_base.c
+++ b/drivers/net/ethernet/intel/ice/ice_base.c
@@ -324,7 +324,7 @@ int ice_setup_rx_ctx(struct ice_ring *ring)
if (err)
return err;
- dev_info(&vsi->back->pdev->dev, "Registered XDP mem model MEM_TYPE_ZERO_COPY on Rx ring %d\n",
+ dev_info(ice_pf_to_dev(vsi->back), "Registered XDP mem model MEM_TYPE_ZERO_COPY on Rx ring %d\n",
ring->q_index);
} else {
ring->zca.free = NULL;
@@ -405,8 +405,7 @@ int ice_setup_rx_ctx(struct ice_ring *ring)
/* Absolute queue number out of 2K needs to be passed */
err = ice_write_rxq_ctx(hw, &rlan_ctx, pf_q);
if (err) {
- dev_err(&vsi->back->pdev->dev,
- "Failed to set LAN Rx queue context for absolute Rx queue %d error: %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "Failed to set LAN Rx queue context for absolute Rx queue %d error: %d\n",
pf_q, err);
return -EIO;
}
@@ -428,8 +427,7 @@ int ice_setup_rx_ctx(struct ice_ring *ring)
ice_alloc_rx_bufs_slow_zc(ring, ICE_DESC_UNUSED(ring)) :
ice_alloc_rx_bufs(ring, ICE_DESC_UNUSED(ring));
if (err)
- dev_info(&vsi->back->pdev->dev,
- "Failed allocate some buffers on %sRx ring %d (pf_q %d)\n",
+ dev_info(ice_pf_to_dev(vsi->back), "Failed allocate some buffers on %sRx ring %d (pf_q %d)\n",
ring->xsk_umem ? "UMEM enabled " : "",
ring->q_index, pf_q);
@@ -490,8 +488,7 @@ int ice_vsi_ctrl_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx)
/* wait for the change to finish */
ret = ice_pf_rxq_wait(pf, pf_q, ena);
if (ret)
- dev_err(ice_pf_to_dev(pf),
- "VSI idx %d Rx ring %d %sable timeout\n",
+ dev_err(ice_pf_to_dev(pf), "VSI idx %d Rx ring %d %sable timeout\n",
vsi->idx, pf_q, (ena ? "en" : "dis"));
return ret;
@@ -506,20 +503,15 @@ int ice_vsi_ctrl_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx)
*/
int ice_vsi_alloc_q_vectors(struct ice_vsi *vsi)
{
- struct ice_pf *pf = vsi->back;
- int v_idx = 0, num_q_vectors;
- struct device *dev;
- int err;
+ struct device *dev = ice_pf_to_dev(vsi->back);
+ int v_idx, err;
- dev = ice_pf_to_dev(pf);
if (vsi->q_vectors[0]) {
dev_dbg(dev, "VSI %d has existing q_vectors\n", vsi->vsi_num);
return -EEXIST;
}
- num_q_vectors = vsi->num_q_vectors;
-
- for (v_idx = 0; v_idx < num_q_vectors; v_idx++) {
+ for (v_idx = 0; v_idx < vsi->num_q_vectors; v_idx++) {
err = ice_vsi_alloc_q_vector(vsi, v_idx);
if (err)
goto err_out;
@@ -648,8 +640,7 @@ ice_vsi_cfg_txq(struct ice_vsi *vsi, struct ice_ring *ring,
status = ice_ena_vsi_txq(vsi->port_info, vsi->idx, tc, ring->q_handle,
1, qg_buf, buf_len, NULL);
if (status) {
- dev_err(ice_pf_to_dev(pf),
- "Failed to set LAN Tx queue context, error: %d\n",
+ dev_err(ice_pf_to_dev(pf), "Failed to set LAN Tx queue context, error: %d\n",
status);
return -ENODEV;
}
@@ -815,14 +806,12 @@ ice_vsi_stop_tx_ring(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
* queues at the hardware level anyway.
*/
if (status == ICE_ERR_RESET_ONGOING) {
- dev_dbg(&vsi->back->pdev->dev,
- "Reset in progress. LAN Tx queues already disabled\n");
+ dev_dbg(ice_pf_to_dev(vsi->back), "Reset in progress. LAN Tx queues already disabled\n");
} else if (status == ICE_ERR_DOES_NOT_EXIST) {
- dev_dbg(&vsi->back->pdev->dev,
- "LAN Tx queues do not exist, nothing to disable\n");
+ dev_dbg(ice_pf_to_dev(vsi->back), "LAN Tx queues do not exist, nothing to disable\n");
} else if (status) {
- dev_err(&vsi->back->pdev->dev,
- "Failed to disable LAN Tx queues, error: %d\n", status);
+ dev_err(ice_pf_to_dev(vsi->back), "Failed to disable LAN Tx queues, error: %d\n",
+ status);
return -ENODEV;
}
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c
index 0207e28c2682..04d5db0a25bf 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.c
+++ b/drivers/net/ethernet/intel/ice/ice_common.c
@@ -25,20 +25,6 @@ static enum ice_status ice_set_mac_type(struct ice_hw *hw)
}
/**
- * ice_dev_onetime_setup - Temporary HW/FW workarounds
- * @hw: pointer to the HW structure
- *
- * This function provides temporary workarounds for certain issues
- * that are expected to be fixed in the HW/FW.
- */
-void ice_dev_onetime_setup(struct ice_hw *hw)
-{
-#define MBX_PF_VT_PFALLOC 0x00231E80
- /* set VFs per PF */
- wr32(hw, MBX_PF_VT_PFALLOC, rd32(hw, PF_VT_PFALLOC_HIF));
-}
-
-/**
* ice_clear_pf_cfg - Clear PF configuration
* @hw: pointer to the hardware structure
*
@@ -602,10 +588,10 @@ void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf)
}
/**
- * ice_get_itr_intrl_gran - determine int/intrl granularity
+ * ice_get_itr_intrl_gran
* @hw: pointer to the HW struct
*
- * Determines the ITR/intrl granularities based on the maximum aggregate
+ * Determines the ITR/INTRL granularities based on the maximum aggregate
* bandwidth according to the device's configuration during power-on.
*/
static void ice_get_itr_intrl_gran(struct ice_hw *hw)
@@ -763,8 +749,6 @@ enum ice_status ice_init_hw(struct ice_hw *hw)
if (status)
goto err_unroll_sched;
- ice_dev_onetime_setup(hw);
-
/* Get MAC information */
/* A single port can report up to two (LAN and WoL) addresses */
mac_buf = devm_kcalloc(ice_hw_to_dev(hw), 2,
@@ -834,7 +818,7 @@ void ice_deinit_hw(struct ice_hw *hw)
*/
enum ice_status ice_check_reset(struct ice_hw *hw)
{
- u32 cnt, reg = 0, grst_delay;
+ u32 cnt, reg = 0, grst_delay, uld_mask;
/* Poll for Device Active state in case a recent CORER, GLOBR,
* or EMPR has occurred. The grst delay value is in 100ms units.
@@ -856,13 +840,20 @@ enum ice_status ice_check_reset(struct ice_hw *hw)
return ICE_ERR_RESET_FAILED;
}
-#define ICE_RESET_DONE_MASK (GLNVM_ULD_CORER_DONE_M | \
- GLNVM_ULD_GLOBR_DONE_M)
+#define ICE_RESET_DONE_MASK (GLNVM_ULD_PCIER_DONE_M |\
+ GLNVM_ULD_PCIER_DONE_1_M |\
+ GLNVM_ULD_CORER_DONE_M |\
+ GLNVM_ULD_GLOBR_DONE_M |\
+ GLNVM_ULD_POR_DONE_M |\
+ GLNVM_ULD_POR_DONE_1_M |\
+ GLNVM_ULD_PCIER_DONE_2_M)
+
+ uld_mask = ICE_RESET_DONE_MASK;
/* Device is Active; check Global Reset processes are done */
for (cnt = 0; cnt < ICE_PF_RESET_WAIT_COUNT; cnt++) {
- reg = rd32(hw, GLNVM_ULD) & ICE_RESET_DONE_MASK;
- if (reg == ICE_RESET_DONE_MASK) {
+ reg = rd32(hw, GLNVM_ULD) & uld_mask;
+ if (reg == uld_mask) {
ice_debug(hw, ICE_DBG_INIT,
"Global reset processes done. %d\n", cnt);
break;
diff --git a/drivers/net/ethernet/intel/ice/ice_common.h b/drivers/net/ethernet/intel/ice/ice_common.h
index b5c013fdaaf9..f9fc005d35a7 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.h
+++ b/drivers/net/ethernet/intel/ice/ice_common.h
@@ -54,8 +54,6 @@ enum ice_status ice_get_caps(struct ice_hw *hw);
void ice_set_safe_mode_caps(struct ice_hw *hw);
-void ice_dev_onetime_setup(struct ice_hw *hw);
-
enum ice_status
ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx,
u32 rxq_index);
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb.c b/drivers/net/ethernet/intel/ice/ice_dcb.c
index 713e8a892e14..adb8dab765c8 100644
--- a/drivers/net/ethernet/intel/ice/ice_dcb.c
+++ b/drivers/net/ethernet/intel/ice/ice_dcb.c
@@ -1323,13 +1323,13 @@ enum ice_status ice_set_dcb_cfg(struct ice_port_info *pi)
}
/**
- * ice_aq_query_port_ets - query port ets configuration
+ * ice_aq_query_port_ets - query port ETS configuration
* @pi: port information structure
* @buf: pointer to buffer
* @buf_size: buffer size in bytes
* @cd: pointer to command details structure or NULL
*
- * query current port ets configuration
+ * query current port ETS configuration
*/
static enum ice_status
ice_aq_query_port_ets(struct ice_port_info *pi,
@@ -1416,13 +1416,13 @@ ice_update_port_tc_tree_cfg(struct ice_port_info *pi,
}
/**
- * ice_query_port_ets - query port ets configuration
+ * ice_query_port_ets - query port ETS configuration
* @pi: port information structure
* @buf: pointer to buffer
* @buf_size: buffer size in bytes
* @cd: pointer to command details structure or NULL
*
- * query current port ets configuration and update the
+ * query current port ETS configuration and update the
* SW DB with the TC changes
*/
enum ice_status
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb_lib.c b/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
index 0664e5b8d130..7108fb41b604 100644
--- a/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
@@ -315,9 +315,9 @@ ice_dcb_need_recfg(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,
*/
void ice_dcb_rebuild(struct ice_pf *pf)
{
- struct ice_dcbx_cfg *local_dcbx_cfg, *desired_dcbx_cfg, *prev_cfg;
struct ice_aqc_port_ets_elem buf = { 0 };
struct device *dev = ice_pf_to_dev(pf);
+ struct ice_dcbx_cfg *err_cfg;
enum ice_status ret;
ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
@@ -330,53 +330,25 @@ void ice_dcb_rebuild(struct ice_pf *pf)
if (!test_bit(ICE_FLAG_DCB_ENA, pf->flags))
return;
- local_dcbx_cfg = &pf->hw.port_info->local_dcbx_cfg;
- desired_dcbx_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+ mutex_lock(&pf->tc_mutex);
- /* Save current willing state and force FW to unwilling */
- local_dcbx_cfg->etscfg.willing = 0x0;
- local_dcbx_cfg->pfc.willing = 0x0;
- local_dcbx_cfg->app_mode = ICE_DCBX_APPS_NON_WILLING;
+ if (!pf->hw.port_info->is_sw_lldp)
+ ice_cfg_etsrec_defaults(pf->hw.port_info);
- ice_cfg_etsrec_defaults(pf->hw.port_info);
ret = ice_set_dcb_cfg(pf->hw.port_info);
if (ret) {
- dev_err(dev, "Failed to set DCB to unwilling\n");
+ dev_err(dev, "Failed to set DCB config in rebuild\n");
goto dcb_error;
}
- /* Retrieve DCB config and ensure same as current in SW */
- prev_cfg = kmemdup(local_dcbx_cfg, sizeof(*prev_cfg), GFP_KERNEL);
- if (!prev_cfg)
- goto dcb_error;
-
- ice_init_dcb(&pf->hw, true);
- if (pf->hw.port_info->dcbx_status == ICE_DCBX_STATUS_DIS)
- pf->hw.port_info->is_sw_lldp = true;
- else
- pf->hw.port_info->is_sw_lldp = false;
-
- if (ice_dcb_need_recfg(pf, prev_cfg, local_dcbx_cfg)) {
- /* difference in cfg detected - disable DCB till next MIB */
- dev_err(dev, "Set local MIB not accurate\n");
- kfree(prev_cfg);
- goto dcb_error;
+ if (!pf->hw.port_info->is_sw_lldp) {
+ ret = ice_cfg_lldp_mib_change(&pf->hw, true);
+ if (ret && !pf->hw.port_info->is_sw_lldp) {
+ dev_err(dev, "Failed to register for MIB changes\n");
+ goto dcb_error;
+ }
}
- /* fetched config congruent to previous configuration */
- kfree(prev_cfg);
-
- /* Set the local desired config */
- if (local_dcbx_cfg->dcbx_mode == ICE_DCBX_MODE_CEE)
- memcpy(local_dcbx_cfg, desired_dcbx_cfg,
- sizeof(*local_dcbx_cfg));
-
- ice_cfg_etsrec_defaults(pf->hw.port_info);
- ret = ice_set_dcb_cfg(pf->hw.port_info);
- if (ret) {
- dev_err(dev, "Failed to set desired config\n");
- goto dcb_error;
- }
dev_info(dev, "DCB restored after reset\n");
ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
if (ret) {
@@ -384,26 +356,32 @@ void ice_dcb_rebuild(struct ice_pf *pf)
goto dcb_error;
}
+ mutex_unlock(&pf->tc_mutex);
+
return;
dcb_error:
dev_err(dev, "Disabling DCB until new settings occur\n");
- prev_cfg = kzalloc(sizeof(*prev_cfg), GFP_KERNEL);
- if (!prev_cfg)
+ err_cfg = kzalloc(sizeof(*err_cfg), GFP_KERNEL);
+ if (!err_cfg) {
+ mutex_unlock(&pf->tc_mutex);
return;
+ }
- prev_cfg->etscfg.willing = true;
- prev_cfg->etscfg.tcbwtable[0] = ICE_TC_MAX_BW;
- prev_cfg->etscfg.tsatable[0] = ICE_IEEE_TSA_ETS;
- memcpy(&prev_cfg->etsrec, &prev_cfg->etscfg, sizeof(prev_cfg->etsrec));
+ err_cfg->etscfg.willing = true;
+ err_cfg->etscfg.tcbwtable[0] = ICE_TC_MAX_BW;
+ err_cfg->etscfg.tsatable[0] = ICE_IEEE_TSA_ETS;
+ memcpy(&err_cfg->etsrec, &err_cfg->etscfg, sizeof(err_cfg->etsrec));
/* Coverity warns the return code of ice_pf_dcb_cfg() is not checked
* here as is done for other calls to that function. That check is
* not necessary since this is in this function's error cleanup path.
* Suppress the Coverity warning with the following comment...
*/
/* coverity[check_return] */
- ice_pf_dcb_cfg(pf, prev_cfg, false);
- kfree(prev_cfg);
+ ice_pf_dcb_cfg(pf, err_cfg, false);
+ kfree(err_cfg);
+
+ mutex_unlock(&pf->tc_mutex);
}
/**
@@ -434,9 +412,9 @@ static int ice_dcb_init_cfg(struct ice_pf *pf, bool locked)
}
/**
- * ice_dcb_sw_default_config - Apply a default DCB config
+ * ice_dcb_sw_dflt_cfg - Apply a default DCB config
* @pf: PF to apply config to
- * @ets_willing: configure ets willing
+ * @ets_willing: configure ETS willing
* @locked: was this function called with RTNL held
*/
static int ice_dcb_sw_dflt_cfg(struct ice_pf *pf, bool ets_willing, bool locked)
@@ -599,8 +577,7 @@ int ice_init_pf_dcb(struct ice_pf *pf, bool locked)
goto dcb_init_err;
}
- dev_info(dev,
- "DCB is enabled in the hardware, max number of TCs supported on this port are %d\n",
+ dev_info(dev, "DCB is enabled in the hardware, max number of TCs supported on this port are %d\n",
pf->hw.func_caps.common_cap.maxtc);
if (err) {
struct ice_vsi *pf_vsi;
@@ -610,8 +587,8 @@ int ice_init_pf_dcb(struct ice_pf *pf, bool locked)
clear_bit(ICE_FLAG_FW_LLDP_AGENT, pf->flags);
err = ice_dcb_sw_dflt_cfg(pf, true, locked);
if (err) {
- dev_err(dev,
- "Failed to set local DCB config %d\n", err);
+ dev_err(dev, "Failed to set local DCB config %d\n",
+ err);
err = -EIO;
goto dcb_init_err;
}
@@ -777,6 +754,8 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
}
}
+ mutex_lock(&pf->tc_mutex);
+
/* store the old configuration */
tmp_dcbx_cfg = pf->hw.port_info->local_dcbx_cfg;
@@ -787,20 +766,20 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
ret = ice_get_dcb_cfg(pf->hw.port_info);
if (ret) {
dev_err(dev, "Failed to get DCB config\n");
- return;
+ goto out;
}
/* No change detected in DCBX configs */
if (!memcmp(&tmp_dcbx_cfg, &pi->local_dcbx_cfg, sizeof(tmp_dcbx_cfg))) {
dev_dbg(dev, "No change detected in DCBX configuration.\n");
- return;
+ goto out;
}
need_reconfig = ice_dcb_need_recfg(pf, &tmp_dcbx_cfg,
&pi->local_dcbx_cfg);
ice_dcbnl_flush_apps(pf, &tmp_dcbx_cfg, &pi->local_dcbx_cfg);
if (!need_reconfig)
- return;
+ goto out;
/* Enable DCB tagging only when more than one TC */
if (ice_dcb_get_num_tc(&pi->local_dcbx_cfg) > 1) {
@@ -814,7 +793,7 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
pf_vsi = ice_get_main_vsi(pf);
if (!pf_vsi) {
dev_dbg(dev, "PF VSI doesn't exist\n");
- return;
+ goto out;
}
rtnl_lock();
@@ -823,13 +802,15 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
if (ret) {
dev_err(dev, "Query Port ETS failed\n");
- rtnl_unlock();
- return;
+ goto unlock_rtnl;
}
/* changes in configuration update VSI */
ice_pf_dcb_recfg(pf);
ice_ena_vsi(pf_vsi, true);
+unlock_rtnl:
rtnl_unlock();
+out:
+ mutex_unlock(&pf->tc_mutex);
}
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb_nl.c b/drivers/net/ethernet/intel/ice/ice_dcb_nl.c
index d870c1aedc17..b61aba428adb 100644
--- a/drivers/net/ethernet/intel/ice/ice_dcb_nl.c
+++ b/drivers/net/ethernet/intel/ice/ice_dcb_nl.c
@@ -297,8 +297,7 @@ ice_dcbnl_get_pfc_cfg(struct net_device *netdev, int prio, u8 *setting)
return;
*setting = (pi->local_dcbx_cfg.pfc.pfcena >> prio) & 0x1;
- dev_dbg(ice_pf_to_dev(pf),
- "Get PFC Config up=%d, setting=%d, pfcenable=0x%x\n",
+ dev_dbg(ice_pf_to_dev(pf), "Get PFC Config up=%d, setting=%d, pfcenable=0x%x\n",
prio, *setting, pi->local_dcbx_cfg.pfc.pfcena);
}
@@ -418,8 +417,8 @@ ice_dcbnl_get_pg_tc_cfg_tx(struct net_device *netdev, int prio,
return;
*pgid = pi->local_dcbx_cfg.etscfg.prio_table[prio];
- dev_dbg(ice_pf_to_dev(pf),
- "Get PG config prio=%d tc=%d\n", prio, *pgid);
+ dev_dbg(ice_pf_to_dev(pf), "Get PG config prio=%d tc=%d\n", prio,
+ *pgid);
}
/**
@@ -713,13 +712,13 @@ static int ice_dcbnl_delapp(struct net_device *netdev, struct dcb_app *app)
return -EINVAL;
mutex_lock(&pf->tc_mutex);
- ret = dcb_ieee_delapp(netdev, app);
- if (ret)
- goto delapp_out;
-
old_cfg = &pf->hw.port_info->local_dcbx_cfg;
- if (old_cfg->numapps == 1)
+ if (old_cfg->numapps <= 1)
+ goto delapp_out;
+
+ ret = dcb_ieee_delapp(netdev, app);
+ if (ret)
goto delapp_out;
new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
@@ -882,8 +881,7 @@ ice_dcbnl_vsi_del_app(struct ice_vsi *vsi,
sapp.protocol = app->prot_id;
sapp.priority = app->priority;
err = ice_dcbnl_delapp(vsi->netdev, &sapp);
- dev_dbg(&vsi->back->pdev->dev,
- "Deleting app for VSI idx=%d err=%d sel=%d proto=0x%x, prio=%d\n",
+ dev_dbg(ice_pf_to_dev(vsi->back), "Deleting app for VSI idx=%d err=%d sel=%d proto=0x%x, prio=%d\n",
vsi->idx, err, app->selector, app->prot_id, app->priority);
}
diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c
index 90c6a3ca20c9..77c412a7e7a4 100644
--- a/drivers/net/ethernet/intel/ice/ice_ethtool.c
+++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c
@@ -166,13 +166,24 @@ static void
ice_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *drvinfo)
{
struct ice_netdev_priv *np = netdev_priv(netdev);
+ u8 oem_ver, oem_patch, nvm_ver_hi, nvm_ver_lo;
struct ice_vsi *vsi = np->vsi;
struct ice_pf *pf = vsi->back;
+ struct ice_hw *hw = &pf->hw;
+ u16 oem_build;
strlcpy(drvinfo->driver, KBUILD_MODNAME, sizeof(drvinfo->driver));
strlcpy(drvinfo->version, ice_drv_ver, sizeof(drvinfo->version));
- strlcpy(drvinfo->fw_version, ice_nvm_version_str(&pf->hw),
- sizeof(drvinfo->fw_version));
+
+ /* Display NVM version (from which the firmware version can be
+ * determined) which contains more pertinent information.
+ */
+ ice_get_nvm_version(hw, &oem_ver, &oem_build, &oem_patch,
+ &nvm_ver_hi, &nvm_ver_lo);
+ snprintf(drvinfo->fw_version, sizeof(drvinfo->fw_version),
+ "%x.%02x 0x%x %d.%d.%d", nvm_ver_hi, nvm_ver_lo,
+ hw->nvm.eetrack, oem_ver, oem_build, oem_patch);
+
strlcpy(drvinfo->bus_info, pci_name(pf->pdev),
sizeof(drvinfo->bus_info));
drvinfo->n_priv_flags = ICE_PRIV_FLAG_ARRAY_SIZE;
@@ -363,8 +374,7 @@ static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
val = rd32(hw, reg);
if (val == pattern)
continue;
- dev_err(dev,
- "%s: reg pattern test failed - reg 0x%08x pat 0x%08x val 0x%08x\n"
+ dev_err(dev, "%s: reg pattern test failed - reg 0x%08x pat 0x%08x val 0x%08x\n"
, __func__, reg, pattern, val);
return 1;
}
@@ -372,8 +382,7 @@ static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
wr32(hw, reg, orig_val);
val = rd32(hw, reg);
if (val != orig_val) {
- dev_err(dev,
- "%s: reg restore test failed - reg 0x%08x orig 0x%08x val 0x%08x\n"
+ dev_err(dev, "%s: reg restore test failed - reg 0x%08x orig 0x%08x val 0x%08x\n"
, __func__, reg, orig_val, val);
return 1;
}
@@ -791,8 +800,7 @@ ice_self_test(struct net_device *netdev, struct ethtool_test *eth_test,
set_bit(__ICE_TESTING, pf->state);
if (ice_active_vfs(pf)) {
- dev_warn(dev,
- "Please take active VFs and Netqueues offline and restart the adapter before running NIC diagnostics\n");
+ dev_warn(dev, "Please take active VFs and Netqueues offline and restart the adapter before running NIC diagnostics\n");
data[ICE_ETH_TEST_REG] = 1;
data[ICE_ETH_TEST_EEPROM] = 1;
data[ICE_ETH_TEST_INTR] = 1;
@@ -1047,7 +1055,7 @@ ice_set_fecparam(struct net_device *netdev, struct ethtool_fecparam *fecparam)
fec = ICE_FEC_NONE;
break;
default:
- dev_warn(&vsi->back->pdev->dev, "Unsupported FEC mode: %d\n",
+ dev_warn(ice_pf_to_dev(vsi->back), "Unsupported FEC mode: %d\n",
fecparam->fec);
return -EINVAL;
}
@@ -1200,8 +1208,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
* events to respond to.
*/
if (status)
- dev_info(dev,
- "Failed to unreg for LLDP events\n");
+ dev_info(dev, "Failed to unreg for LLDP events\n");
/* The AQ call to stop the FW LLDP agent will generate
* an error if the agent is already stopped.
@@ -1256,8 +1263,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
/* Register for MIB change events */
status = ice_cfg_lldp_mib_change(&pf->hw, true);
if (status)
- dev_dbg(dev,
- "Fail to enable MIB change events\n");
+ dev_dbg(dev, "Fail to enable MIB change events\n");
}
}
if (test_bit(ICE_FLAG_LEGACY_RX, change_flags)) {
@@ -1710,291 +1716,13 @@ ice_get_settings_link_up(struct ethtool_link_ksettings *ks,
{
struct ice_netdev_priv *np = netdev_priv(netdev);
struct ice_port_info *pi = np->vsi->port_info;
- struct ethtool_link_ksettings cap_ksettings;
struct ice_link_status *link_info;
struct ice_vsi *vsi = np->vsi;
- bool unrecog_phy_high = false;
- bool unrecog_phy_low = false;
link_info = &vsi->port_info->phy.link_info;
- /* Initialize supported and advertised settings based on PHY settings */
- switch (link_info->phy_type_low) {
- case ICE_PHY_TYPE_LOW_100BASE_TX:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100baseT_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 100baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_100M_SGMII:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_1000BASE_T:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 1000baseT_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 1000baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_1G_SGMII:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 1000baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_1000BASE_SX:
- case ICE_PHY_TYPE_LOW_1000BASE_LX:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 1000baseX_Full);
- break;
- case ICE_PHY_TYPE_LOW_1000BASE_KX:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 1000baseKX_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 1000baseKX_Full);
- break;
- case ICE_PHY_TYPE_LOW_2500BASE_T:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 2500baseT_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 2500baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_2500BASE_X:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 2500baseX_Full);
- break;
- case ICE_PHY_TYPE_LOW_2500BASE_KX:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 2500baseX_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 2500baseX_Full);
- break;
- case ICE_PHY_TYPE_LOW_5GBASE_T:
- case ICE_PHY_TYPE_LOW_5GBASE_KR:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 5000baseT_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 5000baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_10GBASE_T:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 10000baseT_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 10000baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_10G_SFI_DA:
- case ICE_PHY_TYPE_LOW_10G_SFI_AOC_ACC:
- case ICE_PHY_TYPE_LOW_10G_SFI_C2C:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 10000baseT_Full);
- break;
- case ICE_PHY_TYPE_LOW_10GBASE_SR:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 10000baseSR_Full);
- break;
- case ICE_PHY_TYPE_LOW_10GBASE_LR:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 10000baseLR_Full);
- break;
- case ICE_PHY_TYPE_LOW_10GBASE_KR_CR1:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 10000baseKR_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 10000baseKR_Full);
- break;
- case ICE_PHY_TYPE_LOW_25GBASE_T:
- case ICE_PHY_TYPE_LOW_25GBASE_CR:
- case ICE_PHY_TYPE_LOW_25GBASE_CR_S:
- case ICE_PHY_TYPE_LOW_25GBASE_CR1:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 25000baseCR_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 25000baseCR_Full);
- break;
- case ICE_PHY_TYPE_LOW_25G_AUI_AOC_ACC:
- case ICE_PHY_TYPE_LOW_25G_AUI_C2C:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 25000baseCR_Full);
- break;
- case ICE_PHY_TYPE_LOW_25GBASE_SR:
- case ICE_PHY_TYPE_LOW_25GBASE_LR:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 25000baseSR_Full);
- break;
- case ICE_PHY_TYPE_LOW_25GBASE_KR:
- case ICE_PHY_TYPE_LOW_25GBASE_KR1:
- case ICE_PHY_TYPE_LOW_25GBASE_KR_S:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 25000baseKR_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 25000baseKR_Full);
- break;
- case ICE_PHY_TYPE_LOW_40GBASE_CR4:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 40000baseCR4_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 40000baseCR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_40G_XLAUI_AOC_ACC:
- case ICE_PHY_TYPE_LOW_40G_XLAUI:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 40000baseCR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_40GBASE_SR4:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 40000baseSR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_40GBASE_LR4:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 40000baseLR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_40GBASE_KR4:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 40000baseKR4_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 40000baseKR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_50GBASE_CR2:
- case ICE_PHY_TYPE_LOW_50GBASE_CP:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 50000baseCR2_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 50000baseCR2_Full);
- break;
- case ICE_PHY_TYPE_LOW_50G_LAUI2_AOC_ACC:
- case ICE_PHY_TYPE_LOW_50G_LAUI2:
- case ICE_PHY_TYPE_LOW_50G_AUI2_AOC_ACC:
- case ICE_PHY_TYPE_LOW_50G_AUI2:
- case ICE_PHY_TYPE_LOW_50GBASE_SR:
- case ICE_PHY_TYPE_LOW_50G_AUI1_AOC_ACC:
- case ICE_PHY_TYPE_LOW_50G_AUI1:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 50000baseCR2_Full);
- break;
- case ICE_PHY_TYPE_LOW_50GBASE_KR2:
- case ICE_PHY_TYPE_LOW_50GBASE_KR_PAM4:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 50000baseKR2_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 50000baseKR2_Full);
- break;
- case ICE_PHY_TYPE_LOW_50GBASE_SR2:
- case ICE_PHY_TYPE_LOW_50GBASE_LR2:
- case ICE_PHY_TYPE_LOW_50GBASE_FR:
- case ICE_PHY_TYPE_LOW_50GBASE_LR:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 50000baseSR2_Full);
- break;
- case ICE_PHY_TYPE_LOW_100GBASE_CR4:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseCR4_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 100000baseCR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_100G_CAUI4_AOC_ACC:
- case ICE_PHY_TYPE_LOW_100G_CAUI4:
- case ICE_PHY_TYPE_LOW_100G_AUI4_AOC_ACC:
- case ICE_PHY_TYPE_LOW_100G_AUI4:
- case ICE_PHY_TYPE_LOW_100GBASE_CR_PAM4:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseCR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_100GBASE_CP2:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseCR4_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 100000baseCR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_100GBASE_SR4:
- case ICE_PHY_TYPE_LOW_100GBASE_SR2:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseSR4_Full);
- break;
- case ICE_PHY_TYPE_LOW_100GBASE_LR4:
- case ICE_PHY_TYPE_LOW_100GBASE_DR:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseLR4_ER4_Full);
- break;
- case ICE_PHY_TYPE_LOW_100GBASE_KR4:
- case ICE_PHY_TYPE_LOW_100GBASE_KR_PAM4:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseKR4_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 100000baseKR4_Full);
- break;
- default:
- unrecog_phy_low = true;
- }
-
- switch (link_info->phy_type_high) {
- case ICE_PHY_TYPE_HIGH_100GBASE_KR2_PAM4:
- ethtool_link_ksettings_add_link_mode(ks, supported, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseKR4_Full);
- ethtool_link_ksettings_add_link_mode(ks, advertising, Autoneg);
- ethtool_link_ksettings_add_link_mode(ks, advertising,
- 100000baseKR4_Full);
- break;
- case ICE_PHY_TYPE_HIGH_100G_CAUI2_AOC_ACC:
- case ICE_PHY_TYPE_HIGH_100G_CAUI2:
- case ICE_PHY_TYPE_HIGH_100G_AUI2_AOC_ACC:
- case ICE_PHY_TYPE_HIGH_100G_AUI2:
- ethtool_link_ksettings_add_link_mode(ks, supported,
- 100000baseCR4_Full);
- break;
- default:
- unrecog_phy_high = true;
- }
-
- if (unrecog_phy_low && unrecog_phy_high) {
- /* if we got here and link is up something bad is afoot */
- netdev_info(netdev,
- "WARNING: Unrecognized PHY_Low (0x%llx).\n",
- (u64)link_info->phy_type_low);
- netdev_info(netdev,
- "WARNING: Unrecognized PHY_High (0x%llx).\n",
- (u64)link_info->phy_type_high);
- }
-
- /* Now that we've worked out everything that could be supported by the
- * current PHY type, get what is supported by the NVM and intersect
- * them to get what is truly supported
- */
- memset(&cap_ksettings, 0, sizeof(cap_ksettings));
- ice_phy_type_to_ethtool(netdev, &cap_ksettings);
- ethtool_intersect_link_masks(ks, &cap_ksettings);
+ /* Get supported and advertised settings from PHY ability with media */
+ ice_phy_type_to_ethtool(netdev, ks);
switch (link_info->link_speed) {
case ICE_AQ_LINK_SPEED_100GB:
@@ -2028,8 +1756,7 @@ ice_get_settings_link_up(struct ethtool_link_ksettings *ks,
ks->base.speed = SPEED_100;
break;
default:
- netdev_info(netdev,
- "WARNING: Unrecognized link_speed (0x%x).\n",
+ netdev_info(netdev, "WARNING: Unrecognized link_speed (0x%x).\n",
link_info->link_speed);
break;
}
@@ -2845,13 +2572,11 @@ ice_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring)
new_tx_cnt = ALIGN(ring->tx_pending, ICE_REQ_DESC_MULTIPLE);
if (new_tx_cnt != ring->tx_pending)
- netdev_info(netdev,
- "Requested Tx descriptor count rounded up to %d\n",
+ netdev_info(netdev, "Requested Tx descriptor count rounded up to %d\n",
new_tx_cnt);
new_rx_cnt = ALIGN(ring->rx_pending, ICE_REQ_DESC_MULTIPLE);
if (new_rx_cnt != ring->rx_pending)
- netdev_info(netdev,
- "Requested Rx descriptor count rounded up to %d\n",
+ netdev_info(netdev, "Requested Rx descriptor count rounded up to %d\n",
new_rx_cnt);
/* if nothing to do return success */
@@ -3211,13 +2936,6 @@ ice_set_pauseparam(struct net_device *netdev, struct ethtool_pauseparam *pause)
else
return -EINVAL;
- /* Tell the OS link is going down, the link will go back up when fw
- * says it is ready asynchronously
- */
- ice_print_link_msg(vsi, false);
- netif_carrier_off(netdev);
- netif_tx_stop_all_queues(netdev);
-
/* Set the FC mode and only restart AN if link is up */
status = ice_set_fc(pi, &aq_failures, link_up);
@@ -3718,8 +3436,7 @@ ice_set_rc_coalesce(enum ice_container_type c_type, struct ethtool_coalesce *ec,
if (ec->rx_coalesce_usecs_high > ICE_MAX_INTRL ||
(ec->rx_coalesce_usecs_high &&
ec->rx_coalesce_usecs_high < pf->hw.intrl_gran)) {
- netdev_info(vsi->netdev,
- "Invalid value, %s-usecs-high valid values are 0 (disabled), %d-%d\n",
+ netdev_info(vsi->netdev, "Invalid value, %s-usecs-high valid values are 0 (disabled), %d-%d\n",
c_type_str, pf->hw.intrl_gran,
ICE_MAX_INTRL);
return -EINVAL;
@@ -3737,8 +3454,7 @@ ice_set_rc_coalesce(enum ice_container_type c_type, struct ethtool_coalesce *ec,
break;
case ICE_TX_CONTAINER:
if (ec->tx_coalesce_usecs_high) {
- netdev_info(vsi->netdev,
- "setting %s-usecs-high is not supported\n",
+ netdev_info(vsi->netdev, "setting %s-usecs-high is not supported\n",
c_type_str);
return -EINVAL;
}
@@ -3755,35 +3471,24 @@ ice_set_rc_coalesce(enum ice_container_type c_type, struct ethtool_coalesce *ec,
itr_setting = rc->itr_setting & ~ICE_ITR_DYNAMIC;
if (coalesce_usecs != itr_setting && use_adaptive_coalesce) {
- netdev_info(vsi->netdev,
- "%s interrupt throttling cannot be changed if adaptive-%s is enabled\n",
+ netdev_info(vsi->netdev, "%s interrupt throttling cannot be changed if adaptive-%s is enabled\n",
c_type_str, c_type_str);
return -EINVAL;
}
if (coalesce_usecs > ICE_ITR_MAX) {
- netdev_info(vsi->netdev,
- "Invalid value, %s-usecs range is 0-%d\n",
+ netdev_info(vsi->netdev, "Invalid value, %s-usecs range is 0-%d\n",
c_type_str, ICE_ITR_MAX);
return -EINVAL;
}
- /* hardware only supports an ITR granularity of 2us */
- if (coalesce_usecs % 2 != 0) {
- netdev_info(vsi->netdev,
- "Invalid value, %s-usecs must be even\n",
- c_type_str);
- return -EINVAL;
- }
-
if (use_adaptive_coalesce) {
rc->itr_setting |= ICE_ITR_DYNAMIC;
} else {
- /* store user facing value how it was set */
+ /* save the user set usecs */
rc->itr_setting = coalesce_usecs;
- /* set to static and convert to value HW understands */
- rc->target_itr =
- ITR_TO_REG(ITR_REG_ALIGN(rc->itr_setting));
+ /* device ITR granularity is in 2 usec increments */
+ rc->target_itr = ITR_REG_ALIGN(rc->itr_setting);
}
return 0;
@@ -3877,6 +3582,30 @@ ice_is_coalesce_param_invalid(struct net_device *netdev,
}
/**
+ * ice_print_if_odd_usecs - print message if user tries to set odd [tx|rx]-usecs
+ * @netdev: netdev used for print
+ * @itr_setting: previous user setting
+ * @use_adaptive_coalesce: if adaptive coalesce is enabled or being enabled
+ * @coalesce_usecs: requested value of [tx|rx]-usecs
+ * @c_type_str: either "rx" or "tx" to match user set field of [tx|rx]-usecs
+ */
+static void
+ice_print_if_odd_usecs(struct net_device *netdev, u16 itr_setting,
+ u32 use_adaptive_coalesce, u32 coalesce_usecs,
+ const char *c_type_str)
+{
+ if (use_adaptive_coalesce)
+ return;
+
+ itr_setting = ITR_TO_REG(itr_setting);
+
+ if (itr_setting != coalesce_usecs && (coalesce_usecs % 2))
+ netdev_info(netdev, "User set %s-usecs to %d, device only supports even values. Rounding down and attempting to set %s-usecs to %d\n",
+ c_type_str, coalesce_usecs, c_type_str,
+ ITR_REG_ALIGN(coalesce_usecs));
+}
+
+/**
* __ice_set_coalesce - set ITR/INTRL values for the device
* @netdev: pointer to the netdev associated with this query
* @ec: ethtool structure to fill with driver's coalesce settings
@@ -3896,8 +3625,19 @@ __ice_set_coalesce(struct net_device *netdev, struct ethtool_coalesce *ec,
return -EINVAL;
if (q_num < 0) {
+ struct ice_q_vector *q_vector = vsi->q_vectors[0];
int v_idx;
+ if (q_vector) {
+ ice_print_if_odd_usecs(netdev, q_vector->rx.itr_setting,
+ ec->use_adaptive_rx_coalesce,
+ ec->rx_coalesce_usecs, "rx");
+
+ ice_print_if_odd_usecs(netdev, q_vector->tx.itr_setting,
+ ec->use_adaptive_tx_coalesce,
+ ec->tx_coalesce_usecs, "tx");
+ }
+
ice_for_each_q_vector(vsi, v_idx) {
/* In some cases if DCB is configured the num_[rx|tx]q
* can be less than vsi->num_q_vectors. This check
@@ -4012,8 +3752,7 @@ ice_get_module_info(struct net_device *netdev,
}
break;
default:
- netdev_warn(netdev,
- "SFF Module Type not recognized.\n");
+ netdev_warn(netdev, "SFF Module Type not recognized.\n");
return -EINVAL;
}
return 0;
@@ -4081,11 +3820,11 @@ ice_get_module_eeprom(struct net_device *netdev,
static const struct ethtool_ops ice_ethtool_ops = {
.get_link_ksettings = ice_get_link_ksettings,
.set_link_ksettings = ice_set_link_ksettings,
- .get_drvinfo = ice_get_drvinfo,
- .get_regs_len = ice_get_regs_len,
- .get_regs = ice_get_regs,
- .get_msglevel = ice_get_msglevel,
- .set_msglevel = ice_set_msglevel,
+ .get_drvinfo = ice_get_drvinfo,
+ .get_regs_len = ice_get_regs_len,
+ .get_regs = ice_get_regs,
+ .get_msglevel = ice_get_msglevel,
+ .set_msglevel = ice_set_msglevel,
.self_test = ice_self_test,
.get_link = ethtool_op_get_link,
.get_eeprom_len = ice_get_eeprom_len,
@@ -4112,8 +3851,8 @@ static const struct ethtool_ops ice_ethtool_ops = {
.get_channels = ice_get_channels,
.set_channels = ice_set_channels,
.get_ts_info = ethtool_op_get_ts_info,
- .get_per_queue_coalesce = ice_get_per_q_coalesce,
- .set_per_queue_coalesce = ice_set_per_q_coalesce,
+ .get_per_queue_coalesce = ice_get_per_q_coalesce,
+ .set_per_queue_coalesce = ice_set_per_q_coalesce,
.get_fecparam = ice_get_fecparam,
.set_fecparam = ice_set_fecparam,
.get_module_info = ice_get_module_info,
diff --git a/drivers/net/ethernet/intel/ice/ice_hw_autogen.h b/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
index f2cababf2561..6db3d0494127 100644
--- a/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
+++ b/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
@@ -267,8 +267,14 @@
#define GLNVM_GENS_SR_SIZE_S 5
#define GLNVM_GENS_SR_SIZE_M ICE_M(0x7, 5)
#define GLNVM_ULD 0x000B6008
+#define GLNVM_ULD_PCIER_DONE_M BIT(0)
+#define GLNVM_ULD_PCIER_DONE_1_M BIT(1)
#define GLNVM_ULD_CORER_DONE_M BIT(3)
#define GLNVM_ULD_GLOBR_DONE_M BIT(4)
+#define GLNVM_ULD_POR_DONE_M BIT(5)
+#define GLNVM_ULD_POR_DONE_1_M BIT(8)
+#define GLNVM_ULD_PCIER_DONE_2_M BIT(9)
+#define GLNVM_ULD_PE_DONE_M BIT(10)
#define GLPCI_CNF2 0x000BE004
#define GLPCI_CNF2_CACHELINE_SIZE_M BIT(1)
#define PF_FUNC_RID 0x0009E880
@@ -331,7 +337,6 @@
#define GLV_TEPC(_VSI) (0x00312000 + ((_VSI) * 4))
#define GLV_UPRCL(_i) (0x003B2000 + ((_i) * 8))
#define GLV_UPTCL(_i) (0x0030A000 + ((_i) * 8))
-#define PF_VT_PFALLOC_HIF 0x0009DD80
#define VSIQF_HKEY_MAX_INDEX 12
#define VSIQF_HLUT_MAX_INDEX 15
#define VFINT_DYN_CTLN(_i) (0x00003800 + ((_i) * 4))
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index 1874c9f51a32..d974e2fa3e63 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -117,8 +117,7 @@ static void ice_vsi_set_num_desc(struct ice_vsi *vsi)
vsi->num_tx_desc = ICE_DFLT_NUM_TX_DESC;
break;
default:
- dev_dbg(&vsi->back->pdev->dev,
- "Not setting number of Tx/Rx descriptors for VSI type %d\n",
+ dev_dbg(ice_pf_to_dev(vsi->back), "Not setting number of Tx/Rx descriptors for VSI type %d\n",
vsi->type);
break;
}
@@ -724,7 +723,7 @@ static void ice_vsi_setup_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctxt)
vsi->num_txq = tx_count;
if (vsi->type == ICE_VSI_VF && vsi->num_txq != vsi->num_rxq) {
- dev_dbg(&vsi->back->pdev->dev, "VF VSI should have same number of Tx and Rx queues. Hence making them equal\n");
+ dev_dbg(ice_pf_to_dev(vsi->back), "VF VSI should have same number of Tx and Rx queues. Hence making them equal\n");
/* since there is a chance that num_rxq could have been changed
* in the above for loop, make num_txq equal to num_rxq.
*/
@@ -929,8 +928,7 @@ static int ice_vsi_setup_vector_base(struct ice_vsi *vsi)
vsi->base_vector = ice_get_res(pf, pf->irq_tracker, num_q_vectors,
vsi->idx);
if (vsi->base_vector < 0) {
- dev_err(dev,
- "Failed to get tracking for %d vectors for VSI %d, err=%d\n",
+ dev_err(dev, "Failed to get tracking for %d vectors for VSI %d, err=%d\n",
num_q_vectors, vsi->vsi_num, vsi->base_vector);
return -ENOENT;
}
@@ -1232,8 +1230,9 @@ static void ice_vsi_set_rss_flow_fld(struct ice_vsi *vsi)
*
* Returns 0 on success or ENOMEM on failure.
*/
-int ice_add_mac_to_list(struct ice_vsi *vsi, struct list_head *add_list,
- const u8 *macaddr)
+int
+ice_add_mac_to_list(struct ice_vsi *vsi, struct list_head *add_list,
+ const u8 *macaddr)
{
struct ice_fltr_list_entry *tmp;
struct ice_pf *pf = vsi->back;
@@ -1392,12 +1391,10 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid)
status = ice_remove_vlan(&pf->hw, &tmp_add_list);
if (status == ICE_ERR_DOES_NOT_EXIST) {
- dev_dbg(dev,
- "Failed to remove VLAN %d on VSI %i, it does not exist, status: %d\n",
+ dev_dbg(dev, "Failed to remove VLAN %d on VSI %i, it does not exist, status: %d\n",
vid, vsi->vsi_num, status);
} else if (status) {
- dev_err(dev,
- "Error removing VLAN %d on vsi %i error: %d\n",
+ dev_err(dev, "Error removing VLAN %d on vsi %i error: %d\n",
vid, vsi->vsi_num, status);
err = -EIO;
}
@@ -1453,8 +1450,7 @@ setup_rings:
err = ice_setup_rx_ctx(vsi->rx_rings[i]);
if (err) {
- dev_err(&vsi->back->pdev->dev,
- "ice_setup_rx_ctx failed for RxQ %d, err %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "ice_setup_rx_ctx failed for RxQ %d, err %d\n",
i, err);
return err;
}
@@ -1623,7 +1619,7 @@ int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi)
status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
if (status) {
- dev_err(&vsi->back->pdev->dev, "update VSI for VLAN insert failed, err %d aq_err %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "update VSI for VLAN insert failed, err %d aq_err %d\n",
status, hw->adminq.sq_last_status);
ret = -EIO;
goto out;
@@ -1669,7 +1665,7 @@ int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena)
status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
if (status) {
- dev_err(&vsi->back->pdev->dev, "update VSI for VLAN strip failed, ena = %d err %d aq_err %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "update VSI for VLAN strip failed, ena = %d err %d aq_err %d\n",
ena, status, hw->adminq.sq_last_status);
ret = -EIO;
goto out;
@@ -1834,8 +1830,7 @@ ice_vsi_set_q_vectors_reg_idx(struct ice_vsi *vsi)
struct ice_q_vector *q_vector = vsi->q_vectors[i];
if (!q_vector) {
- dev_err(&vsi->back->pdev->dev,
- "Failed to set reg_idx on q_vector %d VSI %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "Failed to set reg_idx on q_vector %d VSI %d\n",
i, vsi->vsi_num);
goto clear_reg_idx;
}
@@ -1898,8 +1893,7 @@ ice_vsi_add_rem_eth_mac(struct ice_vsi *vsi, bool add_rule)
status = ice_remove_eth_mac(&pf->hw, &tmp_add_list);
if (status)
- dev_err(dev,
- "Failure Adding or Removing Ethertype on VSI %i error: %d\n",
+ dev_err(dev, "Failure Adding or Removing Ethertype on VSI %i error: %d\n",
vsi->vsi_num, status);
ice_free_fltr_list(dev, &tmp_add_list);
@@ -2384,8 +2378,7 @@ ice_get_res(struct ice_pf *pf, struct ice_res_tracker *res, u16 needed, u16 id)
return -EINVAL;
if (!needed || needed > res->num_entries || id >= ICE_RES_VALID_BIT) {
- dev_err(ice_pf_to_dev(pf),
- "param err: needed=%d, num_entries = %d id=0x%04x\n",
+ dev_err(ice_pf_to_dev(pf), "param err: needed=%d, num_entries = %d id=0x%04x\n",
needed, res->num_entries, id);
return -EINVAL;
}
@@ -2686,7 +2679,6 @@ int ice_vsi_rebuild(struct ice_vsi *vsi, bool init_vsi)
ice_vsi_put_qs(vsi);
ice_vsi_clear_rings(vsi);
ice_vsi_free_arrays(vsi);
- ice_dev_onetime_setup(&pf->hw);
if (vsi->type == ICE_VSI_VF)
ice_vsi_set_num_qs(vsi, vf->vf_id);
else
@@ -2765,8 +2757,7 @@ int ice_vsi_rebuild(struct ice_vsi *vsi, bool init_vsi)
status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
max_txqs);
if (status) {
- dev_err(ice_pf_to_dev(pf),
- "VSI %d failed lan queue config, error %d\n",
+ dev_err(ice_pf_to_dev(pf), "VSI %d failed lan queue config, error %d\n",
vsi->vsi_num, status);
if (init_vsi) {
ret = -EIO;
@@ -2834,8 +2825,8 @@ static void ice_vsi_update_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctx)
int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
{
u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
- struct ice_vsi_ctx *ctx;
struct ice_pf *pf = vsi->back;
+ struct ice_vsi_ctx *ctx;
enum ice_status status;
struct device *dev;
int i, ret = 0;
@@ -2892,25 +2883,6 @@ out:
#endif /* CONFIG_DCB */
/**
- * ice_nvm_version_str - format the NVM version strings
- * @hw: ptr to the hardware info
- */
-char *ice_nvm_version_str(struct ice_hw *hw)
-{
- u8 oem_ver, oem_patch, ver_hi, ver_lo;
- static char buf[ICE_NVM_VER_LEN];
- u16 oem_build;
-
- ice_get_nvm_version(hw, &oem_ver, &oem_build, &oem_patch, &ver_hi,
- &ver_lo);
-
- snprintf(buf, sizeof(buf), "%x.%02x 0x%x %d.%d.%d", ver_hi, ver_lo,
- hw->nvm.eetrack, oem_ver, oem_build, oem_patch);
-
- return buf;
-}
-
-/**
* ice_update_ring_stats - Update ring statistics
* @ring: ring to update
* @cont: used to increment per-vector counters
@@ -2981,7 +2953,7 @@ ice_vsi_cfg_mac_fltr(struct ice_vsi *vsi, const u8 *macaddr, bool set)
status = ice_remove_mac(&vsi->back->hw, &tmp_add_list);
cfg_mac_fltr_exit:
- ice_free_fltr_list(&vsi->back->pdev->dev, &tmp_add_list);
+ ice_free_fltr_list(ice_pf_to_dev(vsi->back), &tmp_add_list);
return status;
}
@@ -3043,16 +3015,14 @@ int ice_set_dflt_vsi(struct ice_sw *sw, struct ice_vsi *vsi)
/* another VSI is already the default VSI for this switch */
if (ice_is_dflt_vsi_in_use(sw)) {
- dev_err(dev,
- "Default forwarding VSI %d already in use, disable it and try again\n",
+ dev_err(dev, "Default forwarding VSI %d already in use, disable it and try again\n",
sw->dflt_vsi->vsi_num);
return -EEXIST;
}
status = ice_cfg_dflt_vsi(&vsi->back->hw, vsi->idx, true, ICE_FLTR_RX);
if (status) {
- dev_err(dev,
- "Failed to set VSI %d as the default forwarding VSI, error %d\n",
+ dev_err(dev, "Failed to set VSI %d as the default forwarding VSI, error %d\n",
vsi->vsi_num, status);
return -EIO;
}
@@ -3091,8 +3061,7 @@ int ice_clear_dflt_vsi(struct ice_sw *sw)
status = ice_cfg_dflt_vsi(&dflt_vsi->back->hw, dflt_vsi->idx, false,
ICE_FLTR_RX);
if (status) {
- dev_err(dev,
- "Failed to clear the default forwarding VSI %d, error %d\n",
+ dev_err(dev, "Failed to clear the default forwarding VSI %d, error %d\n",
dflt_vsi->vsi_num, status);
return -EIO;
}
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.h b/drivers/net/ethernet/intel/ice/ice_lib.h
index 68fd0d4505c2..e2c0dadce920 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.h
+++ b/drivers/net/ethernet/intel/ice/ice_lib.h
@@ -97,8 +97,6 @@ void ice_vsi_cfg_frame_size(struct ice_vsi *vsi);
u32 ice_intrl_usec_to_reg(u8 intrl, u8 gran);
-char *ice_nvm_version_str(struct ice_hw *hw);
-
enum ice_status
ice_vsi_cfg_mac_fltr(struct ice_vsi *vsi, const u8 *macaddr, bool set);
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 5ae671609f98..5ef28052c0f8 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -162,8 +162,7 @@ unregister:
* had an error
*/
if (status && vsi->netdev->reg_state == NETREG_REGISTERED) {
- dev_err(ice_pf_to_dev(pf),
- "Could not add MAC filters error %d. Unregistering device\n",
+ dev_err(ice_pf_to_dev(pf), "Could not add MAC filters error %d. Unregistering device\n",
status);
unregister_netdev(vsi->netdev);
free_netdev(vsi->netdev);
@@ -269,7 +268,7 @@ static int ice_cfg_promisc(struct ice_vsi *vsi, u8 promisc_m, bool set_promisc)
*/
static int ice_vsi_sync_fltr(struct ice_vsi *vsi)
{
- struct device *dev = &vsi->back->pdev->dev;
+ struct device *dev = ice_pf_to_dev(vsi->back);
struct net_device *netdev = vsi->netdev;
bool promisc_forced_on = false;
struct ice_pf *pf = vsi->back;
@@ -335,8 +334,7 @@ static int ice_vsi_sync_fltr(struct ice_vsi *vsi)
!test_and_set_bit(__ICE_FLTR_OVERFLOW_PROMISC,
vsi->state)) {
promisc_forced_on = true;
- netdev_warn(netdev,
- "Reached MAC filter limit, forcing promisc mode on VSI %d\n",
+ netdev_warn(netdev, "Reached MAC filter limit, forcing promisc mode on VSI %d\n",
vsi->vsi_num);
} else {
err = -EIO;
@@ -382,8 +380,7 @@ static int ice_vsi_sync_fltr(struct ice_vsi *vsi)
if (!ice_is_dflt_vsi_in_use(pf->first_sw)) {
err = ice_set_dflt_vsi(pf->first_sw, vsi);
if (err && err != -EEXIST) {
- netdev_err(netdev,
- "Error %d setting default VSI %i Rx rule\n",
+ netdev_err(netdev, "Error %d setting default VSI %i Rx rule\n",
err, vsi->vsi_num);
vsi->current_netdev_flags &=
~IFF_PROMISC;
@@ -395,8 +392,7 @@ static int ice_vsi_sync_fltr(struct ice_vsi *vsi)
if (ice_is_vsi_dflt_vsi(pf->first_sw, vsi)) {
err = ice_clear_dflt_vsi(pf->first_sw);
if (err) {
- netdev_err(netdev,
- "Error %d clearing default VSI %i Rx rule\n",
+ netdev_err(netdev, "Error %d clearing default VSI %i Rx rule\n",
err, vsi->vsi_num);
vsi->current_netdev_flags |=
IFF_PROMISC;
@@ -752,7 +748,7 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
kfree(caps);
done:
- netdev_info(vsi->netdev, "NIC Link is up %sbps, Requested FEC: %s, FEC: %s, Autoneg: %s, Flow Control: %s\n",
+ netdev_info(vsi->netdev, "NIC Link is up %sbps Full Duplex, Requested FEC: %s, Negotiated FEC: %s, Autoneg: %s, Flow Control: %s\n",
speed, fec_req, fec, an, fc);
ice_print_topo_conflict(vsi);
}
@@ -815,8 +811,7 @@ ice_link_event(struct ice_pf *pf, struct ice_port_info *pi, bool link_up,
*/
result = ice_update_link_info(pi);
if (result)
- dev_dbg(dev,
- "Failed to update link status and re-enable link events for port %d\n",
+ dev_dbg(dev, "Failed to update link status and re-enable link events for port %d\n",
pi->lport);
/* if the old link up/down and speed is the same as the new */
@@ -834,13 +829,13 @@ ice_link_event(struct ice_pf *pf, struct ice_port_info *pi, bool link_up,
result = ice_aq_set_link_restart_an(pi, false, NULL);
if (result) {
- dev_dbg(dev,
- "Failed to set link down, VSI %d error %d\n",
+ dev_dbg(dev, "Failed to set link down, VSI %d error %d\n",
vsi->vsi_num, result);
return result;
}
}
+ ice_dcb_rebuild(pf);
ice_vsi_link_event(vsi, link_up);
ice_print_link_msg(vsi, link_up);
@@ -892,15 +887,13 @@ static int ice_init_link_events(struct ice_port_info *pi)
ICE_AQ_LINK_EVENT_MODULE_QUAL_FAIL));
if (ice_aq_set_event_mask(pi->hw, pi->lport, mask, NULL)) {
- dev_dbg(ice_hw_to_dev(pi->hw),
- "Failed to set link event mask for port %d\n",
+ dev_dbg(ice_hw_to_dev(pi->hw), "Failed to set link event mask for port %d\n",
pi->lport);
return -EIO;
}
if (ice_aq_get_link_info(pi, true, NULL, NULL)) {
- dev_dbg(ice_hw_to_dev(pi->hw),
- "Failed to enable link events for port %d\n",
+ dev_dbg(ice_hw_to_dev(pi->hw), "Failed to enable link events for port %d\n",
pi->lport);
return -EIO;
}
@@ -929,8 +922,8 @@ ice_handle_link_event(struct ice_pf *pf, struct ice_rq_event_info *event)
!!(link_data->link_info & ICE_AQ_LINK_UP),
le16_to_cpu(link_data->link_speed));
if (status)
- dev_dbg(ice_pf_to_dev(pf),
- "Could not process link event, error %d\n", status);
+ dev_dbg(ice_pf_to_dev(pf), "Could not process link event, error %d\n",
+ status);
return status;
}
@@ -979,13 +972,11 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
dev_dbg(dev, "%s Receive Queue VF Error detected\n",
qtype);
if (val & PF_FW_ARQLEN_ARQOVFL_M) {
- dev_dbg(dev,
- "%s Receive Queue Overflow Error detected\n",
+ dev_dbg(dev, "%s Receive Queue Overflow Error detected\n",
qtype);
}
if (val & PF_FW_ARQLEN_ARQCRIT_M)
- dev_dbg(dev,
- "%s Receive Queue Critical Error detected\n",
+ dev_dbg(dev, "%s Receive Queue Critical Error detected\n",
qtype);
val &= ~(PF_FW_ARQLEN_ARQVFE_M | PF_FW_ARQLEN_ARQOVFL_M |
PF_FW_ARQLEN_ARQCRIT_M);
@@ -998,8 +989,8 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
PF_FW_ATQLEN_ATQCRIT_M)) {
oldval = val;
if (val & PF_FW_ATQLEN_ATQVFE_M)
- dev_dbg(dev,
- "%s Send Queue VF Error detected\n", qtype);
+ dev_dbg(dev, "%s Send Queue VF Error detected\n",
+ qtype);
if (val & PF_FW_ATQLEN_ATQOVFL_M) {
dev_dbg(dev, "%s Send Queue Overflow Error detected\n",
qtype);
@@ -1048,8 +1039,7 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
ice_dcb_process_lldp_set_mib_change(pf, &event);
break;
default:
- dev_dbg(dev,
- "%s Receive Queue unknown event 0x%04x ignored\n",
+ dev_dbg(dev, "%s Receive Queue unknown event 0x%04x ignored\n",
qtype, opcode);
break;
}
@@ -1238,7 +1228,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
u16 queue = ((reg & GL_MDET_TX_TCLAN_QNUM_M) >>
GL_MDET_TX_TCLAN_QNUM_S);
- if (netif_msg_rx_err(pf))
+ if (netif_msg_tx_err(pf))
dev_info(dev, "Malicious Driver Detection event %d on TX queue %d PF# %d VF# %d\n",
event, queue, pf_num, vf_num);
wr32(hw, GL_MDET_TX_TCLAN, 0xffffffff);
@@ -1335,8 +1325,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
vf->num_mdd_events++;
if (vf->num_mdd_events &&
vf->num_mdd_events <= ICE_MDD_EVENTS_THRESHOLD)
- dev_info(dev,
- "VF %d has had %llu MDD events since last boot, Admin might need to reload AVF driver with this number of events\n",
+ dev_info(dev, "VF %d has had %llu MDD events since last boot, Admin might need to reload AVF driver with this number of events\n",
i, vf->num_mdd_events);
}
}
@@ -1367,7 +1356,7 @@ static int ice_force_phys_link_state(struct ice_vsi *vsi, bool link_up)
if (vsi->type != ICE_VSI_PF)
return 0;
- dev = &vsi->back->pdev->dev;
+ dev = ice_pf_to_dev(vsi->back);
pi = vsi->port_info;
@@ -1378,8 +1367,7 @@ static int ice_force_phys_link_state(struct ice_vsi *vsi, bool link_up)
retcode = ice_aq_get_phy_caps(pi, false, ICE_AQC_REPORT_SW_CFG, pcaps,
NULL);
if (retcode) {
- dev_err(dev,
- "Failed to get phy capabilities, VSI %d error %d\n",
+ dev_err(dev, "Failed to get phy capabilities, VSI %d error %d\n",
vsi->vsi_num, retcode);
retcode = -EIO;
goto out;
@@ -1649,8 +1637,8 @@ static int ice_vsi_req_irq_msix(struct ice_vsi *vsi, char *basename)
err = devm_request_irq(dev, irq_num, vsi->irq_handler, 0,
q_vector->name, q_vector);
if (err) {
- netdev_err(vsi->netdev,
- "MSIX request_irq failed, error: %d\n", err);
+ netdev_err(vsi->netdev, "MSIX request_irq failed, error: %d\n",
+ err);
goto free_q_irqs;
}
@@ -1685,7 +1673,7 @@ free_q_irqs:
*/
static int ice_xdp_alloc_setup_rings(struct ice_vsi *vsi)
{
- struct device *dev = &vsi->back->pdev->dev;
+ struct device *dev = ice_pf_to_dev(vsi->back);
int i;
for (i = 0; i < vsi->num_xdp_txq; i++) {
@@ -2664,14 +2652,12 @@ static void ice_set_pf_caps(struct ice_pf *pf)
clear_bit(ICE_FLAG_DCB_CAPABLE, pf->flags);
if (func_caps->common_cap.dcb)
set_bit(ICE_FLAG_DCB_CAPABLE, pf->flags);
-#ifdef CONFIG_PCI_IOV
clear_bit(ICE_FLAG_SRIOV_CAPABLE, pf->flags);
if (func_caps->common_cap.sr_iov_1_1) {
set_bit(ICE_FLAG_SRIOV_CAPABLE, pf->flags);
pf->num_vfs_supported = min_t(int, func_caps->num_allocd_vfs,
ICE_MAX_VF_COUNT);
}
-#endif /* CONFIG_PCI_IOV */
clear_bit(ICE_FLAG_RSS_ENA, pf->flags);
if (func_caps->common_cap.rss_table_size)
set_bit(ICE_FLAG_RSS_ENA, pf->flags);
@@ -2764,8 +2750,7 @@ static int ice_ena_msix_range(struct ice_pf *pf)
}
if (v_actual < v_budget) {
- dev_warn(dev,
- "not enough OS MSI-X vectors. requested = %d, obtained = %d\n",
+ dev_warn(dev, "not enough OS MSI-X vectors. requested = %d, obtained = %d\n",
v_budget, v_actual);
/* 2 vectors for LAN (traffic + OICR) */
#define ICE_MIN_LAN_VECS 2
@@ -2787,8 +2772,7 @@ msix_err:
goto exit_err;
no_hw_vecs_left_err:
- dev_err(dev,
- "not enough device MSI-X vectors. requested = %d, available = %d\n",
+ dev_err(dev, "not enough device MSI-X vectors. requested = %d, available = %d\n",
needed, v_left);
err = -ERANGE;
exit_err:
@@ -2921,16 +2905,14 @@ ice_log_pkg_init(struct ice_hw *hw, enum ice_status *status)
!memcmp(hw->pkg_name, hw->active_pkg_name,
sizeof(hw->pkg_name))) {
if (hw->pkg_dwnld_status == ICE_AQ_RC_EEXIST)
- dev_info(dev,
- "DDP package already present on device: %s version %d.%d.%d.%d\n",
+ dev_info(dev, "DDP package already present on device: %s version %d.%d.%d.%d\n",
hw->active_pkg_name,
hw->active_pkg_ver.major,
hw->active_pkg_ver.minor,
hw->active_pkg_ver.update,
hw->active_pkg_ver.draft);
else
- dev_info(dev,
- "The DDP package was successfully loaded: %s version %d.%d.%d.%d\n",
+ dev_info(dev, "The DDP package was successfully loaded: %s version %d.%d.%d.%d\n",
hw->active_pkg_name,
hw->active_pkg_ver.major,
hw->active_pkg_ver.minor,
@@ -2938,8 +2920,7 @@ ice_log_pkg_init(struct ice_hw *hw, enum ice_status *status)
hw->active_pkg_ver.draft);
} else if (hw->active_pkg_ver.major != ICE_PKG_SUPP_VER_MAJ ||
hw->active_pkg_ver.minor != ICE_PKG_SUPP_VER_MNR) {
- dev_err(dev,
- "The device has a DDP package that is not supported by the driver. The device has package '%s' version %d.%d.x.x. The driver requires version %d.%d.x.x. Entering Safe Mode.\n",
+ dev_err(dev, "The device has a DDP package that is not supported by the driver. The device has package '%s' version %d.%d.x.x. The driver requires version %d.%d.x.x. Entering Safe Mode.\n",
hw->active_pkg_name,
hw->active_pkg_ver.major,
hw->active_pkg_ver.minor,
@@ -2947,8 +2928,7 @@ ice_log_pkg_init(struct ice_hw *hw, enum ice_status *status)
*status = ICE_ERR_NOT_SUPPORTED;
} else if (hw->active_pkg_ver.major == ICE_PKG_SUPP_VER_MAJ &&
hw->active_pkg_ver.minor == ICE_PKG_SUPP_VER_MNR) {
- dev_info(dev,
- "The driver could not load the DDP package file because a compatible DDP package is already present on the device. The device has package '%s' version %d.%d.%d.%d. The package file found by the driver: '%s' version %d.%d.%d.%d.\n",
+ dev_info(dev, "The driver could not load the DDP package file because a compatible DDP package is already present on the device. The device has package '%s' version %d.%d.%d.%d. The package file found by the driver: '%s' version %d.%d.%d.%d.\n",
hw->active_pkg_name,
hw->active_pkg_ver.major,
hw->active_pkg_ver.minor,
@@ -2960,54 +2940,46 @@ ice_log_pkg_init(struct ice_hw *hw, enum ice_status *status)
hw->pkg_ver.update,
hw->pkg_ver.draft);
} else {
- dev_err(dev,
- "An unknown error occurred when loading the DDP package, please reboot the system. If the problem persists, update the NVM. Entering Safe Mode.\n");
+ dev_err(dev, "An unknown error occurred when loading the DDP package, please reboot the system. If the problem persists, update the NVM. Entering Safe Mode.\n");
*status = ICE_ERR_NOT_SUPPORTED;
}
break;
case ICE_ERR_BUF_TOO_SHORT:
/* fall-through */
case ICE_ERR_CFG:
- dev_err(dev,
- "The DDP package file is invalid. Entering Safe Mode.\n");
+ dev_err(dev, "The DDP package file is invalid. Entering Safe Mode.\n");
break;
case ICE_ERR_NOT_SUPPORTED:
/* Package File version not supported */
if (hw->pkg_ver.major > ICE_PKG_SUPP_VER_MAJ ||
(hw->pkg_ver.major == ICE_PKG_SUPP_VER_MAJ &&
hw->pkg_ver.minor > ICE_PKG_SUPP_VER_MNR))
- dev_err(dev,
- "The DDP package file version is higher than the driver supports. Please use an updated driver. Entering Safe Mode.\n");
+ dev_err(dev, "The DDP package file version is higher than the driver supports. Please use an updated driver. Entering Safe Mode.\n");
else if (hw->pkg_ver.major < ICE_PKG_SUPP_VER_MAJ ||
(hw->pkg_ver.major == ICE_PKG_SUPP_VER_MAJ &&
hw->pkg_ver.minor < ICE_PKG_SUPP_VER_MNR))
- dev_err(dev,
- "The DDP package file version is lower than the driver supports. The driver requires version %d.%d.x.x. Please use an updated DDP Package file. Entering Safe Mode.\n",
+ dev_err(dev, "The DDP package file version is lower than the driver supports. The driver requires version %d.%d.x.x. Please use an updated DDP Package file. Entering Safe Mode.\n",
ICE_PKG_SUPP_VER_MAJ, ICE_PKG_SUPP_VER_MNR);
break;
case ICE_ERR_AQ_ERROR:
switch (hw->pkg_dwnld_status) {
case ICE_AQ_RC_ENOSEC:
case ICE_AQ_RC_EBADSIG:
- dev_err(dev,
- "The DDP package could not be loaded because its signature is not valid. Please use a valid DDP Package. Entering Safe Mode.\n");
+ dev_err(dev, "The DDP package could not be loaded because its signature is not valid. Please use a valid DDP Package. Entering Safe Mode.\n");
return;
case ICE_AQ_RC_ESVN:
- dev_err(dev,
- "The DDP Package could not be loaded because its security revision is too low. Please use an updated DDP Package. Entering Safe Mode.\n");
+ dev_err(dev, "The DDP Package could not be loaded because its security revision is too low. Please use an updated DDP Package. Entering Safe Mode.\n");
return;
case ICE_AQ_RC_EBADMAN:
case ICE_AQ_RC_EBADBUF:
- dev_err(dev,
- "An error occurred on the device while loading the DDP package. The device will be reset.\n");
+ dev_err(dev, "An error occurred on the device while loading the DDP package. The device will be reset.\n");
return;
default:
break;
}
/* fall-through */
default:
- dev_err(dev,
- "An unknown error (%d) occurred when loading the DDP package. Entering Safe Mode.\n",
+ dev_err(dev, "An unknown error (%d) occurred when loading the DDP package. Entering Safe Mode.\n",
*status);
break;
}
@@ -3038,8 +3010,7 @@ ice_load_pkg(const struct firmware *firmware, struct ice_pf *pf)
status = ice_init_pkg(hw, hw->pkg_copy, hw->pkg_size);
ice_log_pkg_init(hw, &status);
} else {
- dev_err(dev,
- "The DDP package file failed to load. Entering Safe Mode.\n");
+ dev_err(dev, "The DDP package file failed to load. Entering Safe Mode.\n");
}
if (status) {
@@ -3065,8 +3036,7 @@ ice_load_pkg(const struct firmware *firmware, struct ice_pf *pf)
static void ice_verify_cacheline_size(struct ice_pf *pf)
{
if (rd32(&pf->hw, GLPCI_CNF2) & GLPCI_CNF2_CACHELINE_SIZE_M)
- dev_warn(ice_pf_to_dev(pf),
- "%d Byte cache line assumption is invalid, driver may have Tx timeouts!\n",
+ dev_warn(ice_pf_to_dev(pf), "%d Byte cache line assumption is invalid, driver may have Tx timeouts!\n",
ICE_CACHE_LINE_BYTES);
}
@@ -3159,8 +3129,7 @@ static void ice_request_fw(struct ice_pf *pf)
dflt_pkg_load:
err = request_firmware(&firmware, ICE_DDP_PKG_FILE, dev);
if (err) {
- dev_err(dev,
- "The DDP package file was not found or could not be read. Entering Safe Mode\n");
+ dev_err(dev, "The DDP package file was not found or could not be read. Entering Safe Mode\n");
return;
}
@@ -3184,7 +3153,9 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent)
struct ice_hw *hw;
int err;
- /* this driver uses devres, see Documentation/driver-api/driver-model/devres.rst */
+ /* this driver uses devres, see
+ * Documentation/driver-api/driver-model/devres.rst
+ */
err = pcim_enable_device(pdev);
if (err)
return err;
@@ -3245,11 +3216,6 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent)
goto err_exit_unroll;
}
- dev_info(dev, "firmware %d.%d.%d api %d.%d.%d nvm %s build 0x%08x\n",
- hw->fw_maj_ver, hw->fw_min_ver, hw->fw_patch,
- hw->api_maj_ver, hw->api_min_ver, hw->api_patch,
- ice_nvm_version_str(hw), hw->fw_build);
-
ice_request_fw(pf);
/* if ice_request_fw fails, ICE_FLAG_ADV_FEATURES bit won't be
@@ -3257,8 +3223,7 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent)
* true
*/
if (ice_is_safe_mode(pf)) {
- dev_err(dev,
- "Package download failed. Advanced features disabled - Device now in Safe Mode\n");
+ dev_err(dev, "Package download failed. Advanced features disabled - Device now in Safe Mode\n");
/* we already got function/device capabilities but these don't
* reflect what the driver needs to do in safe mode. Instead of
* adding conditional logic everywhere to ignore these
@@ -3335,8 +3300,7 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent)
/* tell the firmware we are up */
err = ice_send_version(pf);
if (err) {
- dev_err(dev,
- "probe failed sending driver version %s. error: %d\n",
+ dev_err(dev, "probe failed sending driver version %s. error: %d\n",
ice_drv_ver, err);
goto err_alloc_sw_unroll;
}
@@ -3477,8 +3441,7 @@ static pci_ers_result_t ice_pci_err_slot_reset(struct pci_dev *pdev)
err = pci_enable_device_mem(pdev);
if (err) {
- dev_err(&pdev->dev,
- "Cannot re-enable PCI device after reset, error %d\n",
+ dev_err(&pdev->dev, "Cannot re-enable PCI device after reset, error %d\n",
err);
result = PCI_ERS_RESULT_DISCONNECT;
} else {
@@ -3497,8 +3460,7 @@ static pci_ers_result_t ice_pci_err_slot_reset(struct pci_dev *pdev)
err = pci_cleanup_aer_uncorrect_error_status(pdev);
if (err)
- dev_dbg(&pdev->dev,
- "pci_cleanup_aer_uncorrect_error_status failed, error %d\n",
+ dev_dbg(&pdev->dev, "pci_cleanup_aer_uncorrect_error_status failed, error %d\n",
err);
/* non-fatal, continue */
@@ -3517,8 +3479,8 @@ static void ice_pci_err_resume(struct pci_dev *pdev)
struct ice_pf *pf = pci_get_drvdata(pdev);
if (!pf) {
- dev_err(&pdev->dev,
- "%s failed, device is unrecoverable\n", __func__);
+ dev_err(&pdev->dev, "%s failed, device is unrecoverable\n",
+ __func__);
return;
}
@@ -3766,8 +3728,7 @@ ice_set_tx_maxrate(struct net_device *netdev, int queue_index, u32 maxrate)
/* Validate maxrate requested is within permitted range */
if (maxrate && (maxrate > (ICE_SCHED_MAX_BW / 1000))) {
- netdev_err(netdev,
- "Invalid max rate %d specified for the queue %d\n",
+ netdev_err(netdev, "Invalid max rate %d specified for the queue %d\n",
maxrate, queue_index);
return -EINVAL;
}
@@ -3783,8 +3744,8 @@ ice_set_tx_maxrate(struct net_device *netdev, int queue_index, u32 maxrate)
status = ice_cfg_q_bw_lmt(vsi->port_info, vsi->idx, tc,
q_handle, ICE_MAX_BW, maxrate * 1000);
if (status) {
- netdev_err(netdev,
- "Unable to set Tx max rate, error %d\n", status);
+ netdev_err(netdev, "Unable to set Tx max rate, error %d\n",
+ status);
return -EIO;
}
@@ -3876,15 +3837,13 @@ ice_set_features(struct net_device *netdev, netdev_features_t features)
/* Don't set any netdev advanced features with device in Safe Mode */
if (ice_is_safe_mode(vsi->back)) {
- dev_err(&vsi->back->pdev->dev,
- "Device is in Safe Mode - not enabling advanced netdev features\n");
+ dev_err(ice_pf_to_dev(vsi->back), "Device is in Safe Mode - not enabling advanced netdev features\n");
return ret;
}
/* Do not change setting during reset */
if (ice_is_reset_in_progress(pf->state)) {
- dev_err(&vsi->back->pdev->dev,
- "Device is resetting, changing advanced netdev features temporarily unavailable.\n");
+ dev_err(ice_pf_to_dev(vsi->back), "Device is resetting, changing advanced netdev features temporarily unavailable.\n");
return -EBUSY;
}
@@ -4372,21 +4331,18 @@ int ice_down(struct ice_vsi *vsi)
tx_err = ice_vsi_stop_lan_tx_rings(vsi, ICE_NO_RESET, 0);
if (tx_err)
- netdev_err(vsi->netdev,
- "Failed stop Tx rings, VSI %d error %d\n",
+ netdev_err(vsi->netdev, "Failed stop Tx rings, VSI %d error %d\n",
vsi->vsi_num, tx_err);
if (!tx_err && ice_is_xdp_ena_vsi(vsi)) {
tx_err = ice_vsi_stop_xdp_tx_rings(vsi);
if (tx_err)
- netdev_err(vsi->netdev,
- "Failed stop XDP rings, VSI %d error %d\n",
+ netdev_err(vsi->netdev, "Failed stop XDP rings, VSI %d error %d\n",
vsi->vsi_num, tx_err);
}
rx_err = ice_vsi_stop_rx_rings(vsi);
if (rx_err)
- netdev_err(vsi->netdev,
- "Failed stop Rx rings, VSI %d error %d\n",
+ netdev_err(vsi->netdev, "Failed stop Rx rings, VSI %d error %d\n",
vsi->vsi_num, rx_err);
ice_napi_disable_all(vsi);
@@ -4394,8 +4350,7 @@ int ice_down(struct ice_vsi *vsi)
if (test_bit(ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA, vsi->back->flags)) {
link_err = ice_force_phys_link_state(vsi, false);
if (link_err)
- netdev_err(vsi->netdev,
- "Failed to set physical link down, VSI %d error %d\n",
+ netdev_err(vsi->netdev, "Failed to set physical link down, VSI %d error %d\n",
vsi->vsi_num, link_err);
}
@@ -4406,8 +4361,7 @@ int ice_down(struct ice_vsi *vsi)
ice_clean_rx_ring(vsi->rx_rings[i]);
if (tx_err || rx_err || link_err) {
- netdev_err(vsi->netdev,
- "Failed to close VSI 0x%04X on switch 0x%04X\n",
+ netdev_err(vsi->netdev, "Failed to close VSI 0x%04X on switch 0x%04X\n",
vsi->vsi_num, vsi->vsw->sw_id);
return -EIO;
}
@@ -4426,7 +4380,7 @@ int ice_vsi_setup_tx_rings(struct ice_vsi *vsi)
int i, err = 0;
if (!vsi->num_txq) {
- dev_err(&vsi->back->pdev->dev, "VSI %d has 0 Tx queues\n",
+ dev_err(ice_pf_to_dev(vsi->back), "VSI %d has 0 Tx queues\n",
vsi->vsi_num);
return -EINVAL;
}
@@ -4457,7 +4411,7 @@ int ice_vsi_setup_rx_rings(struct ice_vsi *vsi)
int i, err = 0;
if (!vsi->num_rxq) {
- dev_err(&vsi->back->pdev->dev, "VSI %d has 0 Rx queues\n",
+ dev_err(ice_pf_to_dev(vsi->back), "VSI %d has 0 Rx queues\n",
vsi->vsi_num);
return -EINVAL;
}
@@ -4554,8 +4508,7 @@ static void ice_vsi_release_all(struct ice_pf *pf)
err = ice_vsi_release(pf->vsi[i]);
if (err)
- dev_dbg(ice_pf_to_dev(pf),
- "Failed to release pf->vsi[%d], err %d, vsi_num = %d\n",
+ dev_dbg(ice_pf_to_dev(pf), "Failed to release pf->vsi[%d], err %d, vsi_num = %d\n",
i, err, pf->vsi[i]->vsi_num);
}
}
@@ -4582,8 +4535,7 @@ static int ice_vsi_rebuild_by_type(struct ice_pf *pf, enum ice_vsi_type type)
/* rebuild the VSI */
err = ice_vsi_rebuild(vsi, true);
if (err) {
- dev_err(dev,
- "rebuild VSI failed, err %d, VSI index %d, type %s\n",
+ dev_err(dev, "rebuild VSI failed, err %d, VSI index %d, type %s\n",
err, vsi->idx, ice_vsi_type_str(type));
return err;
}
@@ -4591,8 +4543,7 @@ static int ice_vsi_rebuild_by_type(struct ice_pf *pf, enum ice_vsi_type type)
/* replay filters for the VSI */
status = ice_replay_vsi(&pf->hw, vsi->idx);
if (status) {
- dev_err(dev,
- "replay VSI failed, status %d, VSI index %d, type %s\n",
+ dev_err(dev, "replay VSI failed, status %d, VSI index %d, type %s\n",
status, vsi->idx, ice_vsi_type_str(type));
return -EIO;
}
@@ -4605,8 +4556,7 @@ static int ice_vsi_rebuild_by_type(struct ice_pf *pf, enum ice_vsi_type type)
/* enable the VSI */
err = ice_ena_vsi(vsi, false);
if (err) {
- dev_err(dev,
- "enable VSI failed, err %d, VSI index %d, type %s\n",
+ dev_err(dev, "enable VSI failed, err %d, VSI index %d, type %s\n",
err, vsi->idx, ice_vsi_type_str(type));
return err;
}
@@ -4684,8 +4634,7 @@ static void ice_rebuild(struct ice_pf *pf, enum ice_reset_req reset_type)
}
if (pf->first_sw->dflt_vsi_ena)
- dev_info(dev,
- "Clearing default VSI, re-enable after reset completes\n");
+ dev_info(dev, "Clearing default VSI, re-enable after reset completes\n");
/* clear the default VSI configuration if it exists */
pf->first_sw->dflt_vsi = NULL;
pf->first_sw->dflt_vsi_ena = false;
@@ -4736,8 +4685,7 @@ static void ice_rebuild(struct ice_pf *pf, enum ice_reset_req reset_type)
/* tell the firmware we are up */
ret = ice_send_version(pf);
if (ret) {
- dev_err(dev,
- "Rebuild failed due to error sending driver version: %d\n",
+ dev_err(dev, "Rebuild failed due to error sending driver version: %d\n",
ret);
goto err_vsi_rebuild;
}
@@ -4993,7 +4941,7 @@ static int ice_vsi_update_bridge_mode(struct ice_vsi *vsi, u16 bmode)
status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
if (status) {
- dev_err(&vsi->back->pdev->dev, "update VSI for bridge mode failed, bmode = %d err %d aq_err %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "update VSI for bridge mode failed, bmode = %d err %d aq_err %d\n",
bmode, status, hw->adminq.sq_last_status);
ret = -EIO;
goto out;
@@ -5185,8 +5133,7 @@ int ice_open(struct net_device *netdev)
if (pi->phy.link_info.link_info & ICE_AQ_MEDIA_AVAILABLE) {
err = ice_force_phys_link_state(vsi, true);
if (err) {
- netdev_err(netdev,
- "Failed to set physical link up, error %d\n",
+ netdev_err(netdev, "Failed to set physical link up, error %d\n",
err);
return err;
}
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.c b/drivers/net/ethernet/intel/ice/ice_txrx.c
index fd17ace6b226..4de61dbedd36 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.c
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.c
@@ -644,7 +644,7 @@ static bool ice_page_is_reserved(struct page *page)
* Update the offset within page so that Rx buf will be ready to be reused.
* For systems with PAGE_SIZE < 8192 this function will flip the page offset
* so the second half of page assigned to Rx buffer will be used, otherwise
- * the offset is moved by the @size bytes
+ * the offset is moved by "size" bytes
*/
static void
ice_rx_buf_adjust_pg_offset(struct ice_rx_buf *rx_buf, unsigned int size)
@@ -1078,8 +1078,6 @@ construct_skb:
skb = ice_build_skb(rx_ring, rx_buf, &xdp);
else
skb = ice_construct_skb(rx_ring, rx_buf, &xdp);
- } else {
- skb = ice_construct_skb(rx_ring, rx_buf, &xdp);
}
/* exit if we failed to retrieve a buffer */
if (!skb) {
@@ -1621,11 +1619,11 @@ ice_tx_map(struct ice_ring *tx_ring, struct ice_tx_buf *first,
{
u64 td_offset, td_tag, td_cmd;
u16 i = tx_ring->next_to_use;
- skb_frag_t *frag;
unsigned int data_len, size;
struct ice_tx_desc *tx_desc;
struct ice_tx_buf *tx_buf;
struct sk_buff *skb;
+ skb_frag_t *frag;
dma_addr_t dma;
td_tag = off->td_l2tag1;
@@ -1738,9 +1736,8 @@ ice_tx_map(struct ice_ring *tx_ring, struct ice_tx_buf *first,
ice_maybe_stop_tx(tx_ring, DESC_NEEDED);
/* notify HW of packet */
- if (netif_xmit_stopped(txring_txq(tx_ring)) || !netdev_xmit_more()) {
+ if (netif_xmit_stopped(txring_txq(tx_ring)) || !netdev_xmit_more())
writel(i, tx_ring->tail);
- }
return;
@@ -2078,7 +2075,7 @@ static bool __ice_chk_linearize(struct sk_buff *skb)
frag = &skb_shinfo(skb)->frags[0];
/* Initialize size to the negative value of gso_size minus 1. We
- * use this as the worst case scenerio in which the frag ahead
+ * use this as the worst case scenario in which the frag ahead
* of us only provides one byte which is why we are limited to 6
* descriptors for a single transmit as the header and previous
* fragment are already consuming 2 descriptors.
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.h b/drivers/net/ethernet/intel/ice/ice_txrx.h
index a86270696df1..7ee00a128663 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.h
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.h
@@ -33,8 +33,8 @@
* frame.
*
* Note: For cache line sizes 256 or larger this value is going to end
- * up negative. In these cases we should fall back to the legacy
- * receive path.
+ * up negative. In these cases we should fall back to the legacy
+ * receive path.
*/
#if (PAGE_SIZE < 8192)
#define ICE_2K_TOO_SMALL_WITH_PADDING \
@@ -222,7 +222,7 @@ enum ice_rx_dtype {
#define ICE_ITR_GRAN_S 1 /* ITR granularity is always 2us */
#define ICE_ITR_GRAN_US BIT(ICE_ITR_GRAN_S)
#define ICE_ITR_MASK 0x1FFE /* ITR register value alignment mask */
-#define ITR_REG_ALIGN(setting) __ALIGN_MASK(setting, ~ICE_ITR_MASK)
+#define ITR_REG_ALIGN(setting) ((setting) & ICE_ITR_MASK)
#define ICE_ITR_ADAPTIVE_MIN_INC 0x0002
#define ICE_ITR_ADAPTIVE_MIN_USECS 0x0002
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx_lib.c b/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
index 35bbc4ff603c..6da048a6ca7c 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
@@ -10,7 +10,7 @@
*/
void ice_release_rx_desc(struct ice_ring *rx_ring, u32 val)
{
- u16 prev_ntu = rx_ring->next_to_use;
+ u16 prev_ntu = rx_ring->next_to_use & ~0x7;
rx_ring->next_to_use = val;
diff --git a/drivers/net/ethernet/intel/ice/ice_type.h b/drivers/net/ethernet/intel/ice/ice_type.h
index b361ffabb0ca..db0ef6ba907f 100644
--- a/drivers/net/ethernet/intel/ice/ice_type.h
+++ b/drivers/net/ethernet/intel/ice/ice_type.h
@@ -517,7 +517,7 @@ struct ice_hw {
struct ice_fw_log_cfg fw_log;
/* Device max aggregate bandwidths corresponding to the GL_PWR_MODE_CTL
- * register. Used for determining the ITR/intrl granularity during
+ * register. Used for determining the ITR/INTRL granularity during
* initialization.
*/
#define ICE_MAX_AGG_BW_200G 0x0
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
index 82b1e7a4cb92..75c70d432c72 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
@@ -199,8 +199,7 @@ static void ice_dis_vf_mappings(struct ice_vf *vf)
if (vsi->rx_mapping_mode == ICE_VSI_MAP_CONTIG)
wr32(hw, VPLAN_RX_QBASE(vf->vf_id), 0);
else
- dev_err(dev,
- "Scattered mode for VF Rx queues is not yet implemented\n");
+ dev_err(dev, "Scattered mode for VF Rx queues is not yet implemented\n");
}
/**
@@ -402,8 +401,7 @@ static void ice_trigger_vf_reset(struct ice_vf *vf, bool is_vflr, bool is_pfr)
if ((reg & VF_TRANS_PENDING_M) == 0)
break;
- dev_err(dev,
- "VF %d PCI transactions stuck\n", vf->vf_id);
+ dev_err(dev, "VF %d PCI transactions stuck\n", vf->vf_id);
udelay(ICE_PCI_CIAD_WAIT_DELAY_US);
}
}
@@ -462,7 +460,7 @@ static int ice_vsi_manage_pvid(struct ice_vsi *vsi, u16 vid, bool enable)
status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
if (status) {
- dev_info(&vsi->back->pdev->dev, "update VSI for port VLAN failed, err %d aq_err %d\n",
+ dev_info(ice_pf_to_dev(vsi->back), "update VSI for port VLAN failed, err %d aq_err %d\n",
status, hw->adminq.sq_last_status);
ret = -EIO;
goto out;
@@ -1095,7 +1093,6 @@ bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr)
* finished resetting.
*/
for (i = 0, v = 0; i < 10 && v < pf->num_alloc_vfs; i++) {
-
/* Check each VF in sequence */
while (v < pf->num_alloc_vfs) {
u32 reg;
@@ -1553,8 +1550,7 @@ ice_vc_send_msg_to_vf(struct ice_vf *vf, u32 v_opcode,
dev_info(dev, "VF %d failed opcode %d, retval: %d\n", vf->vf_id,
v_opcode, v_retval);
if (vf->num_inval_msgs > ICE_DFLT_NUM_INVAL_MSGS_ALLOWED) {
- dev_err(dev,
- "Number of invalid messages exceeded for VF %d\n",
+ dev_err(dev, "Number of invalid messages exceeded for VF %d\n",
vf->vf_id);
dev_err(dev, "Use PF Control I/F to enable the VF\n");
set_bit(ICE_VF_STATE_DIS, vf->vf_states);
@@ -1569,8 +1565,7 @@ ice_vc_send_msg_to_vf(struct ice_vf *vf, u32 v_opcode,
aq_ret = ice_aq_send_msg_to_vf(&pf->hw, vf->vf_id, v_opcode, v_retval,
msg, msglen, NULL);
if (aq_ret && pf->hw.mailboxq.sq_last_status != ICE_AQ_RC_ENOSYS) {
- dev_info(dev,
- "Unable to send the message to VF %d ret %d aq_err %d\n",
+ dev_info(dev, "Unable to send the message to VF %d ret %d aq_err %d\n",
vf->vf_id, aq_ret, pf->hw.mailboxq.sq_last_status);
return -EIO;
}
@@ -1879,6 +1874,48 @@ error_param:
}
/**
+ * ice_wait_on_vf_reset - poll to make sure a given VF is ready after reset
+ * @vf: The VF being resseting
+ *
+ * The max poll time is about ~800ms, which is about the maximum time it takes
+ * for a VF to be reset and/or a VF driver to be removed.
+ */
+static void ice_wait_on_vf_reset(struct ice_vf *vf)
+{
+ int i;
+
+ for (i = 0; i < ICE_MAX_VF_RESET_TRIES; i++) {
+ if (test_bit(ICE_VF_STATE_INIT, vf->vf_states))
+ break;
+ msleep(ICE_MAX_VF_RESET_SLEEP_MS);
+ }
+}
+
+/**
+ * ice_check_vf_ready_for_cfg - check if VF is ready to be configured/queried
+ * @vf: VF to check if it's ready to be configured/queried
+ *
+ * The purpose of this function is to make sure the VF is not in reset, not
+ * disabled, and initialized so it can be configured and/or queried by a host
+ * administrator.
+ */
+static int ice_check_vf_ready_for_cfg(struct ice_vf *vf)
+{
+ struct ice_pf *pf;
+
+ ice_wait_on_vf_reset(vf);
+
+ if (ice_is_vf_disabled(vf))
+ return -EINVAL;
+
+ pf = vf->pf;
+ if (ice_check_vf_init(pf, vf))
+ return -EBUSY;
+
+ return 0;
+}
+
+/**
* ice_set_vf_spoofchk
* @netdev: network interface device structure
* @vf_id: VF identifier
@@ -1895,16 +1932,16 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena)
enum ice_status status;
struct device *dev;
struct ice_vf *vf;
- int ret = 0;
+ int ret;
dev = ice_pf_to_dev(pf);
if (ice_validate_vf_id(pf, vf_id))
return -EINVAL;
vf = &pf->vf[vf_id];
-
- if (ice_check_vf_init(pf, vf))
- return -EBUSY;
+ ret = ice_check_vf_ready_for_cfg(vf);
+ if (ret)
+ return ret;
vf_vsi = pf->vsi[vf->lan_vsi_idx];
if (!vf_vsi) {
@@ -1914,8 +1951,7 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena)
}
if (vf_vsi->type != ICE_VSI_VF) {
- netdev_err(netdev,
- "Type %d of VSI %d for VF %d is no ICE_VSI_VF\n",
+ netdev_err(netdev, "Type %d of VSI %d for VF %d is no ICE_VSI_VF\n",
vf_vsi->type, vf_vsi->vsi_num, vf->vf_id);
return -ENODEV;
}
@@ -1945,8 +1981,7 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena)
status = ice_update_vsi(&pf->hw, vf_vsi->idx, ctx, NULL);
if (status) {
- dev_err(dev,
- "Failed to %sable spoofchk on VF %d VSI %d\n error %d",
+ dev_err(dev, "Failed to %sable spoofchk on VF %d VSI %d\n error %d",
ena ? "en" : "dis", vf->vf_id, vf_vsi->vsi_num, status);
ret = -EIO;
goto out;
@@ -2063,8 +2098,7 @@ static int ice_vc_ena_qs_msg(struct ice_vf *vf, u8 *msg)
continue;
if (ice_vsi_ctrl_rx_ring(vsi, true, vf_q_id)) {
- dev_err(&vsi->back->pdev->dev,
- "Failed to enable Rx ring %d on VSI %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "Failed to enable Rx ring %d on VSI %d\n",
vf_q_id, vsi->vsi_num);
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
goto error_param;
@@ -2166,8 +2200,7 @@ static int ice_vc_dis_qs_msg(struct ice_vf *vf, u8 *msg)
if (ice_vsi_stop_tx_ring(vsi, ICE_NO_RESET, vf->vf_id,
ring, &txq_meta)) {
- dev_err(&vsi->back->pdev->dev,
- "Failed to stop Tx ring %d on VSI %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "Failed to stop Tx ring %d on VSI %d\n",
vf_q_id, vsi->vsi_num);
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
goto error_param;
@@ -2193,8 +2226,7 @@ static int ice_vc_dis_qs_msg(struct ice_vf *vf, u8 *msg)
continue;
if (ice_vsi_ctrl_rx_ring(vsi, false, vf_q_id)) {
- dev_err(&vsi->back->pdev->dev,
- "Failed to stop Rx ring %d on VSI %d\n",
+ dev_err(ice_pf_to_dev(vsi->back), "Failed to stop Rx ring %d on VSI %d\n",
vf_q_id, vsi->vsi_num);
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
goto error_param;
@@ -2357,8 +2389,7 @@ static int ice_vc_cfg_qs_msg(struct ice_vf *vf, u8 *msg)
if (qci->num_queue_pairs > ICE_MAX_BASE_QS_PER_VF ||
qci->num_queue_pairs > min_t(u16, vsi->alloc_txq, vsi->alloc_rxq)) {
- dev_err(ice_pf_to_dev(pf),
- "VF-%d requesting more than supported number of queues: %d\n",
+ dev_err(ice_pf_to_dev(pf), "VF-%d requesting more than supported number of queues: %d\n",
vf->vf_id, min_t(u16, vsi->alloc_txq, vsi->alloc_rxq));
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
goto error_param;
@@ -2570,8 +2601,7 @@ ice_vc_handle_mac_addr_msg(struct ice_vf *vf, u8 *msg, bool set)
*/
if (set && !ice_is_vf_trusted(vf) &&
(vf->num_mac + al->num_elements) > ICE_MAX_MACADDR_PER_VF) {
- dev_err(ice_pf_to_dev(pf),
- "Can't add more MAC addresses, because VF-%d is not trusted, switch the VF to trusted mode in order to add more functionalities\n",
+ dev_err(ice_pf_to_dev(pf), "Can't add more MAC addresses, because VF-%d is not trusted, switch the VF to trusted mode in order to add more functionalities\n",
vf->vf_id);
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
goto handle_mac_exit;
@@ -2648,8 +2678,8 @@ static int ice_vc_request_qs_msg(struct ice_vf *vf, u8 *msg)
struct ice_pf *pf = vf->pf;
u16 max_allowed_vf_queues;
u16 tx_rx_queue_left;
- u16 cur_queues;
struct device *dev;
+ u16 cur_queues;
dev = ice_pf_to_dev(pf);
if (!test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states)) {
@@ -2670,8 +2700,7 @@ static int ice_vc_request_qs_msg(struct ice_vf *vf, u8 *msg)
vfres->num_queue_pairs = ICE_MAX_BASE_QS_PER_VF;
} else if (req_queues > cur_queues &&
req_queues - cur_queues > tx_rx_queue_left) {
- dev_warn(dev,
- "VF %d requested %u more queues, but only %u left.\n",
+ dev_warn(dev, "VF %d requested %u more queues, but only %u left.\n",
vf->vf_id, req_queues - cur_queues, tx_rx_queue_left);
vfres->num_queue_pairs = min_t(u16, max_allowed_vf_queues,
ICE_MAX_BASE_QS_PER_VF);
@@ -2709,7 +2738,7 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
struct ice_vsi *vsi;
struct device *dev;
struct ice_vf *vf;
- int ret = 0;
+ int ret;
dev = ice_pf_to_dev(pf);
if (ice_validate_vf_id(pf, vf_id))
@@ -2727,13 +2756,15 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
vf = &pf->vf[vf_id];
vsi = pf->vsi[vf->lan_vsi_idx];
- if (ice_check_vf_init(pf, vf))
- return -EBUSY;
+
+ ret = ice_check_vf_ready_for_cfg(vf);
+ if (ret)
+ return ret;
if (le16_to_cpu(vsi->info.pvid) == vlanprio) {
/* duplicate request, so just return success */
dev_dbg(dev, "Duplicate pvid %d request\n", vlanprio);
- return ret;
+ return 0;
}
/* If PVID, then remove all filters on the old VLAN */
@@ -2744,7 +2775,7 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
if (vlan_id || qos) {
ret = ice_vsi_manage_pvid(vsi, vlanprio, true);
if (ret)
- goto error_set_pvid;
+ return ret;
} else {
ice_vsi_manage_pvid(vsi, 0, false);
vsi->info.pvid = 0;
@@ -2757,7 +2788,7 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
/* add new VLAN filter for each MAC */
ret = ice_vsi_add_vlan(vsi, vlan_id);
if (ret)
- goto error_set_pvid;
+ return ret;
}
/* The Port VLAN needs to be saved across resets the same as the
@@ -2765,8 +2796,7 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
*/
vf->port_vlan_id = le16_to_cpu(vsi->info.pvid);
-error_set_pvid:
- return ret;
+ return 0;
}
/**
@@ -2821,8 +2851,8 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
for (i = 0; i < vfl->num_elements; i++) {
if (vfl->vlan_id[i] > ICE_MAX_VLANID) {
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
- dev_err(dev,
- "invalid VF VLAN id %d\n", vfl->vlan_id[i]);
+ dev_err(dev, "invalid VF VLAN id %d\n",
+ vfl->vlan_id[i]);
goto error_param;
}
}
@@ -2836,8 +2866,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
if (add_v && !ice_is_vf_trusted(vf) &&
vsi->num_vlan >= ICE_MAX_VLAN_PER_VF) {
- dev_info(dev,
- "VF-%d is not trusted, switch the VF to trusted mode, in order to add more VLAN addresses\n",
+ dev_info(dev, "VF-%d is not trusted, switch the VF to trusted mode, in order to add more VLAN addresses\n",
vf->vf_id);
/* There is no need to let VF know about being not trusted,
* so we can just return success message here
@@ -2860,8 +2889,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
if (!ice_is_vf_trusted(vf) &&
vsi->num_vlan >= ICE_MAX_VLAN_PER_VF) {
- dev_info(dev,
- "VF-%d is not trusted, switch the VF to trusted mode, in order to add more VLAN addresses\n",
+ dev_info(dev, "VF-%d is not trusted, switch the VF to trusted mode, in order to add more VLAN addresses\n",
vf->vf_id);
/* There is no need to let VF know about being
* not trusted, so we can just return success
@@ -2889,8 +2917,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
status = ice_cfg_vlan_pruning(vsi, true, false);
if (status) {
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
- dev_err(dev,
- "Enable VLAN pruning on VLAN ID: %d failed error-%d\n",
+ dev_err(dev, "Enable VLAN pruning on VLAN ID: %d failed error-%d\n",
vid, status);
goto error_param;
}
@@ -2903,8 +2930,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
promisc_m, vid);
if (status) {
v_ret = VIRTCHNL_STATUS_ERR_PARAM;
- dev_err(dev,
- "Enable Unicast/multicast promiscuous mode on VLAN ID:%d failed error-%d\n",
+ dev_err(dev, "Enable Unicast/multicast promiscuous mode on VLAN ID:%d failed error-%d\n",
vid, status);
}
}
@@ -3140,8 +3166,7 @@ error_handler:
case VIRTCHNL_OP_GET_VF_RESOURCES:
err = ice_vc_get_vf_res_msg(vf, msg);
if (ice_vf_init_vlan_stripping(vf))
- dev_err(dev,
- "Failed to initialize VLAN stripping for VF %d\n",
+ dev_err(dev, "Failed to initialize VLAN stripping for VF %d\n",
vf->vf_id);
ice_vc_notify_vf_link_state(vf);
break;
@@ -3255,23 +3280,6 @@ ice_get_vf_cfg(struct net_device *netdev, int vf_id, struct ifla_vf_info *ivi)
}
/**
- * ice_wait_on_vf_reset
- * @vf: The VF being resseting
- *
- * Poll to make sure a given VF is ready after reset
- */
-static void ice_wait_on_vf_reset(struct ice_vf *vf)
-{
- int i;
-
- for (i = 0; i < ICE_MAX_VF_RESET_WAIT; i++) {
- if (test_bit(ICE_VF_STATE_INIT, vf->vf_states))
- break;
- msleep(20);
- }
-}
-
-/**
* ice_set_vf_mac
* @netdev: network interface device structure
* @vf_id: VF identifier
@@ -3283,29 +3291,21 @@ int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
{
struct ice_pf *pf = ice_netdev_to_pf(netdev);
struct ice_vf *vf;
- int ret = 0;
+ int ret;
if (ice_validate_vf_id(pf, vf_id))
return -EINVAL;
- vf = &pf->vf[vf_id];
- /* Don't set MAC on disabled VF */
- if (ice_is_vf_disabled(vf))
- return -EINVAL;
-
- /* In case VF is in reset mode, wait until it is completed. Depending
- * on factors like queue disabling routine, this could take ~250ms
- */
- ice_wait_on_vf_reset(vf);
-
- if (ice_check_vf_init(pf, vf))
- return -EBUSY;
-
if (is_zero_ether_addr(mac) || is_multicast_ether_addr(mac)) {
netdev_err(netdev, "%pM not a valid unicast address\n", mac);
return -EINVAL;
}
+ vf = &pf->vf[vf_id];
+ ret = ice_check_vf_ready_for_cfg(vf);
+ if (ret)
+ return ret;
+
/* copy MAC into dflt_lan_addr and trigger a VF reset. The reset
* flow will use the updated dflt_lan_addr and add a MAC filter
* using ice_add_mac. Also set pf_set_mac to indicate that the PF has
@@ -3313,12 +3313,11 @@ int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
*/
ether_addr_copy(vf->dflt_lan_addr.addr, mac);
vf->pf_set_mac = true;
- netdev_info(netdev,
- "MAC on VF %d set to %pM. VF driver will be reinitialized\n",
+ netdev_info(netdev, "MAC on VF %d set to %pM. VF driver will be reinitialized\n",
vf_id, mac);
ice_vc_reset_vf(vf);
- return ret;
+ return 0;
}
/**
@@ -3332,25 +3331,16 @@ int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
int ice_set_vf_trust(struct net_device *netdev, int vf_id, bool trusted)
{
struct ice_pf *pf = ice_netdev_to_pf(netdev);
- struct device *dev;
struct ice_vf *vf;
+ int ret;
- dev = ice_pf_to_dev(pf);
if (ice_validate_vf_id(pf, vf_id))
return -EINVAL;
vf = &pf->vf[vf_id];
- /* Don't set Trusted Mode on disabled VF */
- if (ice_is_vf_disabled(vf))
- return -EINVAL;
-
- /* In case VF is in reset mode, wait until it is completed. Depending
- * on factors like queue disabling routine, this could take ~250ms
- */
- ice_wait_on_vf_reset(vf);
-
- if (ice_check_vf_init(pf, vf))
- return -EBUSY;
+ ret = ice_check_vf_ready_for_cfg(vf);
+ if (ret)
+ return ret;
/* Check if already trusted */
if (trusted == vf->trusted)
@@ -3358,7 +3348,7 @@ int ice_set_vf_trust(struct net_device *netdev, int vf_id, bool trusted)
vf->trusted = trusted;
ice_vc_reset_vf(vf);
- dev_info(dev, "VF %u is now %strusted\n",
+ dev_info(ice_pf_to_dev(pf), "VF %u is now %strusted\n",
vf_id, trusted ? "" : "un");
return 0;
@@ -3376,13 +3366,15 @@ int ice_set_vf_link_state(struct net_device *netdev, int vf_id, int link_state)
{
struct ice_pf *pf = ice_netdev_to_pf(netdev);
struct ice_vf *vf;
+ int ret;
if (ice_validate_vf_id(pf, vf_id))
return -EINVAL;
vf = &pf->vf[vf_id];
- if (ice_check_vf_init(pf, vf))
- return -EBUSY;
+ ret = ice_check_vf_ready_for_cfg(vf);
+ if (ret)
+ return ret;
switch (link_state) {
case IFLA_VF_LINK_STATE_AUTO:
@@ -3418,14 +3410,15 @@ int ice_get_vf_stats(struct net_device *netdev, int vf_id,
struct ice_eth_stats *stats;
struct ice_vsi *vsi;
struct ice_vf *vf;
+ int ret;
if (ice_validate_vf_id(pf, vf_id))
return -EINVAL;
vf = &pf->vf[vf_id];
-
- if (ice_check_vf_init(pf, vf))
- return -EBUSY;
+ ret = ice_check_vf_ready_for_cfg(vf);
+ if (ret)
+ return ret;
vsi = pf->vsi[vf->lan_vsi_idx];
if (!vsi)
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
index 4647d636ed36..ac67982751df 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
@@ -38,7 +38,8 @@
#define ICE_MAX_POLICY_INTR_PER_VF 33
#define ICE_MIN_INTR_PER_VF (ICE_MIN_QS_PER_VF + 1)
#define ICE_DFLT_INTR_PER_VF (ICE_DFLT_QS_PER_VF + 1)
-#define ICE_MAX_VF_RESET_WAIT 15
+#define ICE_MAX_VF_RESET_TRIES 40
+#define ICE_MAX_VF_RESET_SLEEP_MS 20
#define ice_for_each_vf(pf, i) \
for ((i) = 0; (i) < (pf)->num_alloc_vfs; (i)++)
diff --git a/drivers/net/ethernet/intel/ice/ice_xsk.c b/drivers/net/ethernet/intel/ice/ice_xsk.c
index 149dca0012ba..4d3407bbd4c4 100644
--- a/drivers/net/ethernet/intel/ice/ice_xsk.c
+++ b/drivers/net/ethernet/intel/ice/ice_xsk.c
@@ -338,8 +338,8 @@ static int ice_xsk_umem_dma_map(struct ice_vsi *vsi, struct xdp_umem *umem)
DMA_BIDIRECTIONAL,
ICE_RX_DMA_ATTR);
if (dma_mapping_error(dev, dma)) {
- dev_dbg(dev,
- "XSK UMEM DMA mapping error on page num %d", i);
+ dev_dbg(dev, "XSK UMEM DMA mapping error on page num %d\n",
+ i);
goto out_unmap;
}