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Commit 717fa2b9 authored by Ariel Elior's avatar Ariel Elior Committed by David S. Miller
Browse files

bnx2x: add missing VF resource allocation during init 



bnx2x_iov_static_resc() should be called after IGU was read for information on
the number of available VFs, so that resources will be correctly set.

Signed-off-by: default avatarAriel Elior <ariele@broadcom.com>
Signed-off-by: default avatarYuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: default avatarEilon Greenstein <eilong@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 9ea75ded

drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c

+3 −0
Original line number Diff line number Diff line
@@ -3180,6 +3180,7 @@ int bnx2x_enable_sriov(struct bnx2x *bp) 
		/* set local queue arrays */

		vf->vfqs = &bp->vfdb->vfqs[qcount];

		qcount += vf_sb_count(vf);

		bnx2x_iov_static_resc(bp, vf);

	}



	/* prepare msix vectors in VF configuration space */
@@ -3187,6 +3188,8 @@ int bnx2x_enable_sriov(struct bnx2x *bp) 
		bnx2x_pretend_func(bp, HW_VF_HANDLE(bp, vf_idx));

		REG_WR(bp, PCICFG_OFFSET + GRC_CONFIG_REG_VF_MSIX_CONTROL,

		       num_vf_queues);

		DP(BNX2X_MSG_IOV, "set msix vec num in VF %d cfg space to %d\n",

		   vf_idx, num_vf_queues);

	}

	bnx2x_pretend_func(bp, BP_ABS_FUNC(bp));