diff options
| author | Shannon Nelson <snelson@pensando.io> | 2020-01-03 09:55:08 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-01-05 14:51:02 -0800 |
| commit | fbb39807e9ae0f60e2f6a0a628aadab73554fbbe (patch) | |
| tree | a9e439be520410e9b3cff9c5be70737299b00477 /drivers/net/ethernet/pensando/ionic/ionic.h | |
| parent | 3d462ce2a11784e278d4f425bf5c4cadeab2af3a (diff) | |
ionic: support sr-iov operations
Add the netdev ops for managing VFs. Since most of the
management work happens in the NIC firmware, the driver becomes
mostly a pass-through for the network stack commands that want
to control and configure the VFs.
We also tweak ionic_station_set() a little to allow for
the VFs that start off with a zero'd mac address.
Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/pensando/ionic/ionic.h')
| -rw-r--r-- | drivers/net/ethernet/pensando/ionic/ionic.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/drivers/net/ethernet/pensando/ionic/ionic.h b/drivers/net/ethernet/pensando/ionic/ionic.h index 98e102af7756..ca0b21911ad6 100644 --- a/drivers/net/ethernet/pensando/ionic/ionic.h +++ b/drivers/net/ethernet/pensando/ionic/ionic.h @@ -12,7 +12,7 @@ struct ionic_lif; #define IONIC_DRV_NAME "ionic" #define IONIC_DRV_DESCRIPTION "Pensando Ethernet NIC Driver" -#define IONIC_DRV_VERSION "0.18.0-k" +#define IONIC_DRV_VERSION "0.20.0-k" #define PCI_VENDOR_ID_PENSANDO 0x1dd8 @@ -25,6 +25,18 @@ struct ionic_lif; #define DEVCMD_TIMEOUT 10 +struct ionic_vf { + u16 index; + u8 macaddr[6]; + __le32 maxrate; + __le16 vlanid; + u8 spoofchk; + u8 trusted; + u8 linkstate; + dma_addr_t stats_pa; + struct ionic_lif_stats stats; +}; + struct ionic { struct pci_dev *pdev; struct device *dev; @@ -46,6 +58,9 @@ struct ionic { DECLARE_BITMAP(intrs, IONIC_INTR_CTRL_REGS_MAX); struct work_struct nb_work; struct notifier_block nb; + struct rw_semaphore vf_op_lock; /* lock for VF operations */ + struct ionic_vf *vfs; + int num_vfs; struct timer_list watchdog_timer; int watchdog_period; }; |