bnx2x: Support of PF driver of a VF close request

The 'close' command is the opposite of an init request. Here the
queues of the VF are closed (if any are opened) and released.
This flow applies the 'q_teardown' flow on all the queues.
The VF state is changed by this request.
Interrupts are disabled for the VF when closed.

Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h
index 9f0099c543e0..d2a65d66c325 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h
@@ -657,6 +657,10 @@ int bnx2x_vfop_rxmode_cmd(struct bnx2x *bp,
                           struct bnx2x_vfop_cmd *cmd,
                           int qid, unsigned long accept_flags);
 
+int bnx2x_vfop_close_cmd(struct bnx2x *bp,
+                         struct bnx2x_virtf *vf,
+                         struct bnx2x_vfop_cmd *cmd);
+
 int bnx2x_vf_idx_by_abs_fid(struct bnx2x *bp, u16 abs_vfid);
 u8 bnx2x_vf_max_queue_cnt(struct bnx2x *bp, struct bnx2x_virtf *vf);
 /* VF FLR helpers */