Commit 90e47737 authored by Mitch Williams's avatar Mitch Williams Committed by Jeff Kirsher
Browse files

ice: silence some bogus error messages 



In some circumstances, VF devices can be deactivated while a message is
in-flight. In that case, a series of scary error message will be
printed in the log. Since these are actually harmless, check for this
case and suppress them. No harm, no foul.

Signed-off-by: default avatarMitch Williams <mitch.a.williams@intel.com>
Signed-off-by: default avatarTony Nguyen <anthony.l.nguyen@intel.com>
Tested-by: default avatarAndrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent 84a118ab

drivers/net/ethernet/intel/ice/ice_adminq_cmd.h

+1 −0
Original line number Original line Diff line number Diff line
@@ -1610,6 +1610,7 @@ enum ice_aq_err { 
	ICE_AQ_RC_EBUSY		= 12, /* Device or resource busy */

	ICE_AQ_RC_EBUSY		= 12, /* Device or resource busy */

	ICE_AQ_RC_EEXIST	= 13, /* Object already exists */

	ICE_AQ_RC_EEXIST	= 13, /* Object already exists */

	ICE_AQ_RC_ENOSPC	= 16, /* No space left or allocation failure */

	ICE_AQ_RC_ENOSPC	= 16, /* No space left or allocation failure */

	ICE_AQ_RC_ENOSYS	= 17, /* Function not implemented */

};

};





/* Admin Queue command opcodes */

/* Admin Queue command opcodes */

drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -1512,10 +1512,10 @@ 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,

	aq_ret = ice_aq_send_msg_to_vf(&pf->hw, vf->vf_id, v_opcode, v_retval,

				       msg, msglen, NULL);

				       msg, msglen, NULL);

	if (aq_ret) {

	if (aq_ret && pf->hw.mailboxq.sq_last_status != ICE_AQ_RC_ENOSYS) {

		dev_info(&pf->pdev->dev,

		dev_info(&pf->pdev->dev,

			 "Unable to send the message to VF %d aq_err %d\n",

			 "Unable to send the message to VF %d ret %d aq_err %d\n",

			 vf->vf_id, pf->hw.mailboxq.sq_last_status);

			 vf->vf_id, aq_ret, pf->hw.mailboxq.sq_last_status);

		return -EIO;

		return -EIO;

	}

	}

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