nfp: don't fail probe on pci_sriov_set_totalvfs() errors

Browse source

On machines with buggy ACPI tables or when SR-IOV is already enabled
we may not be able to set the SR-IOV VF limit in sysfs, it's not fatal
because the limit is imposed by the driver anyway.  Only the sysfs
'sriov_totalvfs' attribute will be too high.  Print an error to inform
user about the failure but allow probe to continue.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Jakub Kicinski 2018-07-25 19:40:34 -07:00 • committed by David S. Miller

parent b24dbfe9ce

commit 5b0ced17ed

1 changed files with 12 additions and 8 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

20

drivers/net/ethernet/netronome/nfp/nfp_main.c

View file