diff options
| author | Emil Tantilov <emil.s.tantilov@intel.com> | 2012-03-22 03:00:29 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2012-04-04 00:27:19 -0700 |
| commit | 7116130251200f00638f31a6e3b2232b80050c6b (patch) | |
| tree | ad90001d19d85da1ccd64dc0e688c2ae2371f915 /drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | |
| parent | fad59b0d3f43bfdc6a726ef83f5bc54920ae098f (diff) | |
ixgbe: consolidate reporting of MSIX vectors into a single function
This patch modifies ixgbe_get_pcie_msix_count_generic() to support
all current HW and removes the 82598 specific function.
- change the type of ixgbe_get_pcie_msix_count_generic() to u16
- include a check to make sure the maximum allowed number of vectors
is not exceeded.
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_type.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_type.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h index 8636e8344fc9..ffa6679e943b 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_type.h @@ -1681,7 +1681,9 @@ enum { #define IXGBE_DEVICE_CAPS 0x2C #define IXGBE_SERIAL_NUMBER_MAC_ADDR 0x11 #define IXGBE_PCIE_MSIX_82599_CAPS 0x72 +#define IXGBE_MAX_MSIX_VECTORS_82599 0x40 #define IXGBE_PCIE_MSIX_82598_CAPS 0x62 +#define IXGBE_MAX_MSIX_VECTORS_82598 0x13 /* MSI-X capability fields masks */ #define IXGBE_PCIE_MSIX_TBL_SZ_MASK 0x7FF @@ -2813,6 +2815,7 @@ struct ixgbe_mac_info { u16 wwnn_prefix; /* prefix for World Wide Port Name (WWPN) */ u16 wwpn_prefix; + u16 max_msix_vectors; #define IXGBE_MAX_MTA 128 u32 mta_shadow[IXGBE_MAX_MTA]; s32 mc_filter_type; @@ -2823,7 +2826,6 @@ struct ixgbe_mac_info { u32 rx_pb_size; u32 max_tx_queues; u32 max_rx_queues; - u32 max_msix_vectors; u32 orig_autoc; u32 orig_autoc2; bool orig_link_settings_stored; |