diff options
| author | Michael Chan | 2018-11-15 09:25:37 +0100 |
|---|---|---|
| committer | David S. Miller | 2018-11-15 18:37:15 +0100 |
| commit | 6ba990384e924476b5eed1734f3bcca0df6fd77e (patch) | |
| tree | 5777c62bf1fa8eb7d87c2fceae0dc2b0b3a2b536 /drivers/net/ethernet/broadcom/bnxt/bnxt.c | |
| parent | l2tp: fix a sock refcnt leak in l2tp_tunnel_register (diff) | |
| download | kernel-qcow2-linux-6ba990384e924476b5eed1734f3bcca0df6fd77e.tar.gz kernel-qcow2-linux-6ba990384e924476b5eed1734f3bcca0df6fd77e.tar.xz kernel-qcow2-linux-6ba990384e924476b5eed1734f3bcca0df6fd77e.zip | |
bnxt_en: Fix RSS context allocation.
Recent commit has added the reservation of RSS context. This requires
bnxt_hwrm_vnic_qcaps() to be called before allocating any RSS contexts.
The bnxt_hwrm_vnic_qcaps() call sets up proper flags that will
determine how many RSS contexts to allocate to support NTUPLE.
This causes a regression that too many RSS contexts are being reserved
and causing resource shortage when enabling many VFs. Fix it by calling
bnxt_hwrm_vnic_qcaps() earlier.
Fixes: 41e8d7983752 ("bnxt_en: Modify the ring reservation functions for 57500 series chips.")
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnxt/bnxt.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index dd85d790f638..4a45a2b809ea 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -10087,6 +10087,7 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) } bnxt_hwrm_func_qcfg(bp); + bnxt_hwrm_vnic_qcaps(bp); bnxt_hwrm_port_led_qcaps(bp); bnxt_ethtool_init(bp); bnxt_dcb_init(bp); @@ -10120,7 +10121,6 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) VNIC_RSS_CFG_REQ_HASH_TYPE_UDP_IPV6; } - bnxt_hwrm_vnic_qcaps(bp); if (bnxt_rfs_supported(bp)) { dev->hw_features |= NETIF_F_NTUPLE; if (bnxt_rfs_capable(bp)) { |