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liquidio: set sriov_totalvfs correctly 

The file /sys/devices/pci000.../sriov_totalvfs is showing a wrong value.
Fix it by calling pci_sriov_set_totalvfs() to set the total number of VFs
available after calculations for the number of PF and VF queues are made.

Signed-off-by: Derek Chickles <derek.chickles@cavium.com>
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@cavium.com>
Signed-off-by: Felix Manlunas <felix.manlunas@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Derek Chickles 2017-08-01 15:05:07 -07:00 committed by David S. Miller
parent f613ed665b
commit cf19a8c3d5
1 changed files with 5 additions and 0 deletions
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5
drivers/net/ethernet/cavium/liquidio/lio_main.c
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@ -1825,6 +1825,11 @@ static int octeon_chip_specific_setup(struct octeon_device *oct)
case OCTEON_CN23XX_PCIID_PF:
oct->chip_id = OCTEON_CN23XX_PF_VID;
ret = setup_cn23xx_octeon_pf_device(oct);
#ifdef CONFIG_PCI_IOV
if (!ret)
pci_sriov_set_totalvfs(oct->pci_dev,
oct->sriov_info.max_vfs);
#endif
s = "CN23XX";
break;