diff options
| author |   Arjun Vynipadath <arjun@chelsio.com> | 2018-05-14 13:24:43 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-05-14 16:42:09 -0400 |
| commit | 7cfac881660ac7b7229950e0a942201be63c15d1 (patch) | |
| tree | eb13e5cbb74f5e616d8187d693d8317aa21fef97 /drivers/net/ethernet/chelsio | |
| parent | mlxsw: spectrum_span: Support LAG under mirror-to-gretap (diff) | |
| download | linux-dev-7cfac881660ac7b7229950e0a942201be63c15d1.tar.xz linux-dev-7cfac881660ac7b7229950e0a942201be63c15d1.zip | |
cxgb4: do not fail vf instatiation in slave mode
We no longer require a check for cxgb4 to be MASTER
when configuring SRIOV, It was required when we had
module parameter to instantiate vf.
Signed-off-by: Arjun Vynipadath <arjun@chelsio.com>
Signed-off-by: Casey Leedom <leedom@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 07baa5e1a8c5..130d1eed7993 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -5276,13 +5276,9 @@ static int cxgb4_iov_configure(struct pci_dev *pdev, int num_vfs) u32 pcie_fw; pcie_fw = readl(adap->regs + PCIE_FW_A); - /* Check if cxgb4 is the MASTER and fw is initialized */ - if (num_vfs && - (!(pcie_fw & PCIE_FW_INIT_F) || - !(pcie_fw & PCIE_FW_MASTER_VLD_F) || - PCIE_FW_MASTER_G(pcie_fw) != CXGB4_UNIFIED_PF)) { - dev_warn(&pdev->dev, - "cxgb4 driver needs to be MASTER to support SRIOV\n"); + /* Check if fw is initialized */ + if (!(pcie_fw & PCIE_FW_INIT_F)) { + dev_warn(&pdev->dev, "Device not initialized\n"); return -EOPNOTSUPP; } |