diff options
| author | Ariel Elior <ariele@broadcom.com> | 2013-01-01 05:22:28 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-02 01:45:05 -0800 |
| commit | 9b176b6b63ed07472c26b6833a0ac23b373e6bf8 (patch) | |
| tree | 69c2761456b08b9ef2fdfa4077e2c439c7fd0b82 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | |
| parent | 8d9ac297d18dbe05b6e7cb4378da51e67143b452 (diff) | |
| download | op-kernel-dev-9b176b6b63ed07472c26b6833a0ac23b373e6bf8.zip op-kernel-dev-9b176b6b63ed07472c26b6833a0ac23b373e6bf8.tar.gz | |
bnx2x: Add teardown_q and close to VF <-> PF channel
When a VF is being closed its queues are released via
the 'teardown_q' and the VF itself is closed with
'close'. These are essentially the unload counterparts of
'init' and 'setup_q' from the load flow.
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>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index f7b23c2..362451d 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -2790,8 +2790,13 @@ int bnx2x_nic_unload(struct bnx2x *bp, int unload_mode, bool keep_link) /* wait till consumers catch up with producers in all queues */ bnx2x_drain_tx_queues(bp); - /* Cleanup the chip if needed */ - if (unload_mode != UNLOAD_RECOVERY) + /* if VF indicate to PF this function is going down (PF will delete sp + * elements and clear initializations + */ + if (IS_VF(bp)) + bnx2x_vfpf_close_vf(bp); + else if (unload_mode != UNLOAD_RECOVERY) + /* if this is a normal/close unload need to clean up chip*/ bnx2x_chip_cleanup(bp, unload_mode, keep_link); else { /* Send the UNLOAD_REQUEST to the MCP */ |
