diff options
| author |   Alexander Duyck <alexander.h.duyck@intel.com> | 2012-07-20 08:09:32 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-10-22 21:14:54 -0700 |
| commit | f591cd9def96f5219078594699bf691a6282f6b2 (patch) | |
| tree | 84b9a6e7edb72441067a7017507c519ee4d3d0b6 /drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h | |
| parent | ixgbe: Add support for tracking the default user priority to SR-IOV (diff) | |
| download | linux-dev-f591cd9def96f5219078594699bf691a6282f6b2.tar.xz linux-dev-f591cd9def96f5219078594699bf691a6282f6b2.zip | |
ixgbe: Add support for GET_QUEUES message to get DCB configuration
This patch addresses several issues in regards to the combination of DCB
and SR-IOV. Specifically it allows us to send information to the VF on
which queues it should be using.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h index d4c842e1db66..42dd65e6ac97 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_mbx.h @@ -71,6 +71,7 @@ enum ixgbe_pfvf_api_rev { ixgbe_mbox_api_10, /* API version 1.0, linux/freebsd VF driver */ ixgbe_mbox_api_20, /* API version 2.0, solaris Phase1 VF driver */ + ixgbe_mbox_api_11, /* API version 1.1, linux/freebsd VF driver */ /* This value should always be last */ ixgbe_mbox_api_unknown, /* indicates that API version is not known */ }; @@ -86,6 +87,15 @@ enum ixgbe_pfvf_api_rev { #define IXGBE_VF_SET_MACVLAN 0x06 /* VF requests PF for unicast filter */ #define IXGBE_VF_API_NEGOTIATE 0x08 /* negotiate API version */ +/* mailbox API, version 1.1 VF requests */ +#define IXGBE_VF_GET_QUEUES 0x09 /* get queue configuration */ + +/* GET_QUEUES return data indices within the mailbox */ +#define IXGBE_VF_TX_QUEUES 1 /* number of Tx queues supported */ +#define IXGBE_VF_RX_QUEUES 2 /* number of Rx queues supported */ +#define IXGBE_VF_TRANS_VLAN 3 /* Indication of port vlan */ +#define IXGBE_VF_DEF_QUEUE 4 /* Default queue offset */ + /* length of permanent address message returned from PF */ #define IXGBE_VF_PERMADDR_MSG_LEN 4 /* word in permanent address message with the current multicast type */ |