diff options
| author | Michael Chan <mchan@broadcom.com> | 2015-12-27 23:19:27 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-12-28 05:57:28 (GMT) |
| commit | b72d4a68c443e29cb59e15a1a9b2c2f4bf802831 (patch) | |
| tree | 8f311557800a7044893c019cc3c66f5659b161f3 /drivers/net/ethernet/broadcom/bnxt/bnxt.h | |
| parent | 4a21b49b34c01137a67bf0fe185c5d0fff747e4d (diff) | |
| download | linux-b72d4a68c443e29cb59e15a1a9b2c2f4bf802831.tar.xz | |
bnxt_en: Keep track of the ring group resource.
Newer firmware will return the ring group resource when we call
hwrm_func_qcaps(). To be compatible with older firmware, use the
number of tx rings as the number of ring groups if the older firmware
returns 0. When determining how many rx rings we can support, take
the ring group resource in account as well in _bnxt_get_max_rings().
Divide and assign the ring groups to VFs.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.h')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h index 8abaece..8241437 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h @@ -695,6 +695,7 @@ struct bnxt_vf_info { u16 max_cp_rings; u16 max_tx_rings; u16 max_rx_rings; + u16 max_hw_ring_grps; u16 max_l2_ctxs; u16 max_irqs; u16 max_vnics; @@ -723,6 +724,7 @@ struct bnxt_pf_info { u16 max_cp_rings; u16 max_tx_rings; /* HW assigned max tx rings for this PF */ u16 max_rx_rings; /* HW assigned max rx rings for this PF */ + u16 max_hw_ring_grps; u16 max_irqs; u16 max_l2_ctxs; u16 max_vnics; |