i40e: use correct vf_id offset for virtchnl message
The vf_id needs to be offset by the vf_base_id from hw function capabilities for the case of multiple PFs. Change-ID: I20ca8621f98e9cdf98649380b8eeaa35db52677c Signed-off-by: Ashish Shah <ashish.n.shah@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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53db45cd9a
Коммит
f19efbb5ef
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@ -1005,7 +1005,7 @@ static int i40e_vc_send_msg_to_vf(struct i40e_vf *vf, u32 v_opcode,
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{
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struct i40e_pf *pf = vf->pf;
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struct i40e_hw *hw = &pf->hw;
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int true_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
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int abs_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
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i40e_status aq_ret;
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/* single place to detect unsuccessful return values */
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@ -1025,7 +1025,7 @@ static int i40e_vc_send_msg_to_vf(struct i40e_vf *vf, u32 v_opcode,
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vf->num_valid_msgs++;
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}
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aq_ret = i40e_aq_send_msg_to_vf(hw, true_vf_id, v_opcode, v_retval,
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aq_ret = i40e_aq_send_msg_to_vf(hw, abs_vf_id, v_opcode, v_retval,
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msg, msglen, NULL);
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if (aq_ret) {
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dev_err(&pf->pdev->dev,
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@ -1935,15 +1935,17 @@ static void i40e_vc_vf_broadcast(struct i40e_pf *pf,
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{
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struct i40e_hw *hw = &pf->hw;
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struct i40e_vf *vf = pf->vf;
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int abs_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
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int i;
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for (i = 0; i < pf->num_alloc_vfs; i++) {
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/* Ignore return value on purpose - a given VF may fail, but
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* we need to keep going and send to all of them
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*/
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i40e_aq_send_msg_to_vf(hw, vf->vf_id, v_opcode, v_retval,
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i40e_aq_send_msg_to_vf(hw, abs_vf_id, v_opcode, v_retval,
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msg, msglen, NULL);
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vf++;
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abs_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
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}
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}
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@ -1959,6 +1961,7 @@ void i40e_vc_notify_link_state(struct i40e_pf *pf)
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struct i40e_hw *hw = &pf->hw;
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struct i40e_vf *vf = pf->vf;
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struct i40e_link_status *ls = &pf->hw.phy.link_info;
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int abs_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
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int i;
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pfe.event = I40E_VIRTCHNL_EVENT_LINK_CHANGE;
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@ -1973,10 +1976,11 @@ void i40e_vc_notify_link_state(struct i40e_pf *pf)
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ls->link_info & I40E_AQ_LINK_UP;
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pfe.event_data.link_event.link_speed = ls->link_speed;
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}
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i40e_aq_send_msg_to_vf(hw, vf->vf_id, I40E_VIRTCHNL_OP_EVENT,
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i40e_aq_send_msg_to_vf(hw, abs_vf_id, I40E_VIRTCHNL_OP_EVENT,
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0, (u8 *)&pfe, sizeof(pfe),
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NULL);
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vf++;
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abs_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
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}
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}
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@ -2005,10 +2009,11 @@ void i40e_vc_notify_reset(struct i40e_pf *pf)
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void i40e_vc_notify_vf_reset(struct i40e_vf *vf)
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{
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struct i40e_virtchnl_pf_event pfe;
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int abs_vf_id = vf->vf_id + vf->pf->hw.func_caps.vf_base_id;
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pfe.event = I40E_VIRTCHNL_EVENT_RESET_IMPENDING;
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pfe.severity = I40E_PF_EVENT_SEVERITY_CERTAIN_DOOM;
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i40e_aq_send_msg_to_vf(&vf->pf->hw, vf->vf_id, I40E_VIRTCHNL_OP_EVENT,
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i40e_aq_send_msg_to_vf(&vf->pf->hw, abs_vf_id, I40E_VIRTCHNL_OP_EVENT,
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I40E_SUCCESS, (u8 *)&pfe,
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sizeof(struct i40e_virtchnl_pf_event), NULL);
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}
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@ -2345,6 +2350,7 @@ int i40e_ndo_set_vf_link_state(struct net_device *netdev, int vf_id, int link)
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struct i40e_virtchnl_pf_event pfe;
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struct i40e_hw *hw = &pf->hw;
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struct i40e_vf *vf;
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int abs_vf_id;
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int ret = 0;
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/* validate the request */
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@ -2355,6 +2361,7 @@ int i40e_ndo_set_vf_link_state(struct net_device *netdev, int vf_id, int link)
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}
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vf = &pf->vf[vf_id];
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abs_vf_id = vf->vf_id + hw->func_caps.vf_base_id;
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pfe.event = I40E_VIRTCHNL_EVENT_LINK_CHANGE;
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pfe.severity = I40E_PF_EVENT_SEVERITY_INFO;
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@ -2384,7 +2391,7 @@ int i40e_ndo_set_vf_link_state(struct net_device *netdev, int vf_id, int link)
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goto error_out;
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}
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/* Notify the VF of its new link state */
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i40e_aq_send_msg_to_vf(hw, vf->vf_id, I40E_VIRTCHNL_OP_EVENT,
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i40e_aq_send_msg_to_vf(hw, abs_vf_id, I40E_VIRTCHNL_OP_EVENT,
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0, (u8 *)&pfe, sizeof(pfe), NULL);
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error_out:
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