| commit | 0dc78621918693face1700d1379c2b9f740282f5 | [log] [tgz] |
|---|---|---|
| author | Jakub Kicinski <jakub.kicinski@netronome.com> | Tue Jun 27 00:50:25 2017 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Tue Jun 27 15:48:49 2017 -0400 |
| tree | f5e644d21cd976362ed611b4aad39ee28a6e37b3 | |
| parent | 168c478e107e790456cd6ebb308529756c21de3f [diff] |
nfp: handle SR-IOV already enabled when driver is probing We assumed that when we probe number of enabled VFs will be at 0. This doesn't have to be the case for example if previous driver left SR-IOV enabled due to some VFs being assigned. Read the number of VFs enabled. Fail probe if it's above current FWs limit. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>