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-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_debugfs.c6
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c57
-rw-r--r--drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h5
3 files changed, 9 insertions, 59 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
index 1e57cc8c47d7..9db5001297c7 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c
@@ -742,10 +742,8 @@ static void i40e_dbg_dump_vf(struct i40e_pf *pf, int vf_id)
vsi = pf->vsi[vf->lan_vsi_idx];
dev_info(&pf->pdev->dev, "vf %2d: VSI id=%d, seid=%d, qps=%d\n",
vf_id, vf->lan_vsi_id, vsi->seid, vf->num_queue_pairs);
- dev_info(&pf->pdev->dev, " num MDD=%lld, invalid msg=%lld, valid msg=%lld\n",
- vf->num_mdd_events,
- vf->num_invalid_msgs,
- vf->num_valid_msgs);
+ dev_info(&pf->pdev->dev, " num MDD=%lld\n",
+ vf->num_mdd_events);
} else {
dev_info(&pf->pdev->dev, "invalid VF id %d\n", vf_id);
}
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index dfdb6e786461..2606e8f0f19b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -1917,19 +1917,17 @@ sriov_configure_out:
/***********************virtual channel routines******************/
/**
- * i40e_vc_send_msg_to_vf_ex
+ * i40e_vc_send_msg_to_vf
* @vf: pointer to the VF info
* @v_opcode: virtual channel opcode
* @v_retval: virtual channel return value
* @msg: pointer to the msg buffer
* @msglen: msg length
- * @is_quiet: true for not printing unsuccessful return values, false otherwise
*
* send msg to VF
**/
-static int i40e_vc_send_msg_to_vf_ex(struct i40e_vf *vf, u32 v_opcode,
- u32 v_retval, u8 *msg, u16 msglen,
- bool is_quiet)
+static int i40e_vc_send_msg_to_vf(struct i40e_vf *vf, u32 v_opcode,
+ u32 v_retval, u8 *msg, u16 msglen)
{
struct i40e_pf *pf;
struct i40e_hw *hw;
@@ -1944,25 +1942,6 @@ static int i40e_vc_send_msg_to_vf_ex(struct i40e_vf *vf, u32 v_opcode,
hw = &pf->hw;
abs_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
- /* single place to detect unsuccessful return values */
- if (v_retval && !is_quiet) {
- vf->num_invalid_msgs++;
- dev_info(&pf->pdev->dev, "VF %d failed opcode %d, retval: %d\n",
- vf->vf_id, v_opcode, v_retval);
- if (vf->num_invalid_msgs >
- I40E_DEFAULT_NUM_INVALID_MSGS_ALLOWED) {
- dev_err(&pf->pdev->dev,
- "Number of invalid messages exceeded for VF %d\n",
- vf->vf_id);
- dev_err(&pf->pdev->dev, "Use PF Control I/F to enable the VF\n");
- set_bit(I40E_VF_STATE_DISABLED, &vf->vf_states);
- }
- } else {
- vf->num_valid_msgs++;
- /* reset the invalid counter, if a valid message is received. */
- vf->num_invalid_msgs = 0;
- }
-
aq_ret = i40e_aq_send_msg_to_vf(hw, abs_vf_id, v_opcode, v_retval,
msg, msglen, NULL);
if (aq_ret) {
@@ -1976,23 +1955,6 @@ static int i40e_vc_send_msg_to_vf_ex(struct i40e_vf *vf, u32 v_opcode,
}
/**
- * i40e_vc_send_msg_to_vf
- * @vf: pointer to the VF info
- * @v_opcode: virtual channel opcode
- * @v_retval: virtual channel return value
- * @msg: pointer to the msg buffer
- * @msglen: msg length
- *
- * send msg to VF
- **/
-static int i40e_vc_send_msg_to_vf(struct i40e_vf *vf, u32 v_opcode,
- u32 v_retval, u8 *msg, u16 msglen)
-{
- return i40e_vc_send_msg_to_vf_ex(vf, v_opcode, v_retval,
- msg, msglen, false);
-}
-
-/**
* i40e_vc_send_resp_to_vf
* @vf: pointer to the VF info
* @opcode: operation code
@@ -2822,7 +2784,6 @@ error_param:
* i40e_check_vf_permission
* @vf: pointer to the VF info
* @al: MAC address list from virtchnl
- * @is_quiet: set true for printing msg without opcode info, false otherwise
*
* Check that the given list of MAC addresses is allowed. Will return -EPERM
* if any address in the list is not valid. Checks the following conditions:
@@ -2837,8 +2798,7 @@ error_param:
* addresses might not be accurate.
**/
static inline int i40e_check_vf_permission(struct i40e_vf *vf,
- struct virtchnl_ether_addr_list *al,
- bool *is_quiet)
+ struct virtchnl_ether_addr_list *al)
{
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = pf->vsi[vf->lan_vsi_idx];
@@ -2846,7 +2806,6 @@ static inline int i40e_check_vf_permission(struct i40e_vf *vf,
int mac2add_cnt = 0;
int i;
- *is_quiet = false;
for (i = 0; i < al->num_elements; i++) {
struct i40e_mac_filter *f;
u8 *addr = al->list[i].addr;
@@ -2870,7 +2829,6 @@ static inline int i40e_check_vf_permission(struct i40e_vf *vf,
!ether_addr_equal(addr, vf->default_lan_addr.addr)) {
dev_err(&pf->pdev->dev,
"VF attempting to override administratively set MAC address, bring down and up the VF interface to resume normal operation\n");
- *is_quiet = true;
return -EPERM;
}
@@ -2921,7 +2879,6 @@ static int i40e_vc_add_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
(struct virtchnl_ether_addr_list *)msg;
struct i40e_pf *pf = vf->pf;
struct i40e_vsi *vsi = NULL;
- bool is_quiet = false;
i40e_status ret = 0;
int i;
@@ -2938,7 +2895,7 @@ static int i40e_vc_add_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
*/
spin_lock_bh(&vsi->mac_filter_hash_lock);
- ret = i40e_check_vf_permission(vf, al, &is_quiet);
+ ret = i40e_check_vf_permission(vf, al);
if (ret) {
spin_unlock_bh(&vsi->mac_filter_hash_lock);
goto error_param;
@@ -2976,8 +2933,8 @@ static int i40e_vc_add_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
error_param:
/* send the response to the VF */
- return i40e_vc_send_msg_to_vf_ex(vf, VIRTCHNL_OP_ADD_ETH_ADDR,
- ret, NULL, 0, is_quiet);
+ return i40e_vc_send_msg_to_vf(vf, VIRTCHNL_OP_ADD_ETH_ADDR,
+ ret, NULL, 0);
}
/**
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
index 03c42fd0fea1..a554d0a0b09b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
@@ -10,8 +10,6 @@
#define I40E_VIRTCHNL_SUPPORTED_QTYPES 2
-#define I40E_DEFAULT_NUM_INVALID_MSGS_ALLOWED 10
-
#define I40E_VLAN_PRIORITY_SHIFT 13
#define I40E_VLAN_MASK 0xFFF
#define I40E_PRIORITY_MASK 0xE000
@@ -92,9 +90,6 @@ struct i40e_vf {
u8 num_queue_pairs; /* num of qps assigned to VF vsis */
u8 num_req_queues; /* num of requested qps */
u64 num_mdd_events; /* num of mdd events detected */
- /* num of continuous malformed or invalid msgs detected */
- u64 num_invalid_msgs;
- u64 num_valid_msgs; /* num of valid msgs detected */
unsigned long vf_caps; /* vf's adv. capabilities */
unsigned long vf_states; /* vf's runtime states */
generated by cgit (git 2.34.1) at 2024-05-29 12:51:23 +0000