diff options
| author | Raghu Vatsavayi <rvatsavayi@caviumnetworks.com> | 2016-11-15 02:54:40 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-11-16 06:24:40 +0300 |
| commit | ca6139ffc67ee6ef0459f81e37894ed411083855 (patch) | |
| tree | bd5eff615cbe88fce810722aee0d5db9dbfd7207 /drivers/net/ethernet/cavium/liquidio/octeon_device.h | |
| parent | d13520c7ca7761346d2787fff1b3b112f87da77a (diff) | |
| download | linux-ca6139ffc67ee6ef0459f81e37894ed411083855.tar.xz | |
liquidio CN23XX: sysfs VF config support
Adds sysfs based support for enabling or disabling VFs.
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
Signed-off-by: Derek Chickles <derek.chickles@caviumnetworks.com>
Signed-off-by: Satanand Burla <satananda.burla@caviumnetworks.com>
Signed-off-by: Felix Manlunas <felix.manlunas@caviumnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cavium/liquidio/octeon_device.h')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/octeon_device.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/octeon_device.h b/drivers/net/ethernet/cavium/liquidio/octeon_device.h index 751d3b6fb588..cfd12ecdea43 100644 --- a/drivers/net/ethernet/cavium/liquidio/octeon_device.h +++ b/drivers/net/ethernet/cavium/liquidio/octeon_device.h @@ -38,6 +38,7 @@ #define OCTEON_CN68XX 0x0091 #define OCTEON_CN66XX 0x0092 #define OCTEON_CN23XX_PF_VID 0x9702 +#define OCTEON_CN23XX_VF_VID 0x9712 /**RevisionId for the chips */ #define OCTEON_CN23XX_REV_1_0 0x00 @@ -331,6 +332,9 @@ struct octeon_sriov_info { **/ u32 max_vfs; + /** Number of VF devices enabled using sysfs. */ + u32 num_vfs_alloced; + /* Actual rings left for PF device */ u32 num_pf_rings; @@ -340,6 +344,10 @@ struct octeon_sriov_info { /* total pf rings */ u32 trs; + u32 sriov_enabled; + + /*lookup table that maps DPI ring number to VF pci_dev struct pointer*/ + struct pci_dev *dpiring_to_vfpcidev_lut[MAX_POSSIBLE_VFS]; }; struct octeon_ioq_vector { |