diff options
| author | Ariel Elior <ariele@broadcom.com> | 2013-01-01 09:22:28 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-01-02 13:45:05 +0400 |
| commit | 9b176b6b63ed07472c26b6833a0ac23b373e6bf8 (patch) | |
| tree | 69c2761456b08b9ef2fdfa4077e2c439c7fd0b82 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.h | |
| parent | 8d9ac297d18dbe05b6e7cb4378da51e67143b452 (diff) | |
| download | linux-9b176b6b63ed07472c26b6833a0ac23b373e6bf8.tar.xz | |
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_vfpf.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.h index 12889f052299..ed4a61815175 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_vfpf.h @@ -111,6 +111,13 @@ struct vfpf_acquire_tlv { aligned_u64 bulletin_addr; }; +/* simple operation request on queue */ +struct vfpf_q_op_tlv { + struct vfpf_first_tlv first_tlv; + u8 vf_qid; + u8 padding[3]; +}; + /* acquire response tlv - carries the allocated resources */ struct pfvf_acquire_resp_tlv { struct pfvf_tlv hdr; @@ -247,6 +254,13 @@ struct vfpf_set_q_filters_tlv { u32 rx_mask; /* see mask constants at the top of the file */ }; +/* close VF (disable VF) */ +struct vfpf_close_tlv { + struct vfpf_first_tlv first_tlv; + u16 vf_id; /* for debug */ + u8 padding[2]; +}; + /* release the VF's acquired resources */ struct vfpf_release_tlv { struct vfpf_first_tlv first_tlv; @@ -262,6 +276,8 @@ union vfpf_tlvs { struct vfpf_first_tlv first_tlv; struct vfpf_acquire_tlv acquire; struct vfpf_init_tlv init; + struct vfpf_close_tlv close; + struct vfpf_q_op_tlv q_op; struct vfpf_setup_q_tlv setup_q; struct vfpf_set_q_filters_tlv set_q_filters; struct vfpf_release_tlv release; @@ -284,6 +300,8 @@ enum channel_tlvs { CHANNEL_TLV_INIT, CHANNEL_TLV_SETUP_Q, CHANNEL_TLV_SET_Q_FILTERS, + CHANNEL_TLV_TEARDOWN_Q, + CHANNEL_TLV_CLOSE, CHANNEL_TLV_RELEASE, CHANNEL_TLV_LIST_END, CHANNEL_TLV_MAX |