diff options
| author | Mintz, Yuval <Yuval.Mintz@cavium.com> | 2017-06-04 13:31:06 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-04 23:08:31 -0400 |
| commit | 08bc8f15e69cbd9f8e3d7bbba4814cec50d51cfe (patch) | |
| tree | 5a7b9b4b46b82565c124306d4af474a03fad98dd /drivers/net/ethernet/qlogic/qed/qed_sriov.h | |
| parent | 007bc37179c14a6d1ff1545695e2492b3a376bc1 (diff) | |
qed: Multiple qzone queues for VFs
This adds the infrastructure for supporting VFs that want to open
multiple transmission queues on the same queue-zone.
At this point, there are no VFs that actually request this functionality,
but later patches would remedy that.
a. VF and PF would communicate the capability during ACQUIRE;
Legacy VFs would continue on behaving as they do today
b. PF would communicate number of supported CIDs to the VF
and would enforce said limitation
c. Whenever VF passes a request for a given queue configuration
it would also pass an associated index within said queue-zone
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_sriov.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_sriov.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sriov.h b/drivers/net/ethernet/qlogic/qed/qed_sriov.h index 480cd99c69b5..95f55ae2ee8b 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_sriov.h +++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.h @@ -151,6 +151,7 @@ struct qed_iov_vf_mbx { #define QED_IOV_LEGACY_QID_RX (0) #define QED_IOV_LEGACY_QID_TX (1) +#define QED_IOV_QID_INVALID (0xFE) struct qed_vf_queue_cid { bool b_is_tx; |