diff options
| author | Rasesh Mody <rmody@brocade.com> | 2013-05-20 10:08:03 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-20 14:07:59 -0700 |
| commit | 43c07adaebc34d8c23cdc60128fc7f41088515f7 (patch) | |
| tree | e613c6d2644c77e0cc4b4fd2a850fd7ed9087643 | |
| parent | f489a4ba769ca1d7dd4657a4f68ea93746dd669b (diff) | |
| download | linux-43c07adaebc34d8c23cdc60128fc7f41088515f7.tar.gz linux-43c07adaebc34d8c23cdc60128fc7f41088515f7.tar.bz2 linux-43c07adaebc34d8c23cdc60128fc7f41088515f7.zip | |
bna: Enahncement to Identify Default IOC Function
User should not be allowed to delete base function of eth port. Add a new field
to the bfa ioc attributes structure to indicate if the given ioc is default
function on the port or not.
Signed-off-by: Rasesh Mody <rmody@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bfa_defs.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bfa_ioc.c | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/brocade/bna/bfa_ioc.h | 2 |
3 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/ethernet/brocade/bna/bfa_defs.h b/drivers/net/ethernet/brocade/bna/bfa_defs.h index e423f82da490..b7d8127c198f 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_defs.h +++ b/drivers/net/ethernet/brocade/bna/bfa_defs.h @@ -164,7 +164,8 @@ struct bfa_ioc_attr { u8 port_mode; /*!< enum bfa_mode */ u8 cap_bm; /*!< capability */ u8 port_mode_cfg; /*!< enum bfa_mode */ - u8 rsvd[4]; /*!< 64bit align */ + u8 def_fn; /*!< 1 if default fn */ + u8 rsvd[3]; /*!< 64bit align */ }; /* Adapter capability mask definition */ diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.c b/drivers/net/ethernet/brocade/bna/bfa_ioc.c index f2b73ffa9122..6f3cac060f29 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.c +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.c @@ -2371,7 +2371,7 @@ bfa_nw_ioc_get_attr(struct bfa_ioc *ioc, struct bfa_ioc_attr *ioc_attr) memset((void *)ioc_attr, 0, sizeof(struct bfa_ioc_attr)); ioc_attr->state = bfa_ioc_get_state(ioc); - ioc_attr->port_id = ioc->port_id; + ioc_attr->port_id = bfa_ioc_portid(ioc); ioc_attr->port_mode = ioc->port_mode; ioc_attr->port_mode_cfg = ioc->port_mode_cfg; @@ -2381,8 +2381,9 @@ bfa_nw_ioc_get_attr(struct bfa_ioc *ioc, struct bfa_ioc_attr *ioc_attr) bfa_ioc_get_adapter_attr(ioc, &ioc_attr->adapter_attr); - ioc_attr->pci_attr.device_id = ioc->pcidev.device_id; - ioc_attr->pci_attr.pcifn = ioc->pcidev.pci_func; + ioc_attr->pci_attr.device_id = bfa_ioc_devid(ioc); + ioc_attr->pci_attr.pcifn = bfa_ioc_pcifn(ioc); + ioc_attr->def_fn = bfa_ioc_is_default(ioc); bfa_ioc_get_pci_chip_rev(ioc, ioc_attr->pci_attr.chip_rev); } diff --git a/drivers/net/ethernet/brocade/bna/bfa_ioc.h b/drivers/net/ethernet/brocade/bna/bfa_ioc.h index 63a85e555df8..f04e0aab25b4 100644 --- a/drivers/net/ethernet/brocade/bna/bfa_ioc.h +++ b/drivers/net/ethernet/brocade/bna/bfa_ioc.h @@ -222,6 +222,8 @@ struct bfa_ioc_hwif { #define bfa_ioc_bar0(__ioc) ((__ioc)->pcidev.pci_bar_kva) #define bfa_ioc_portid(__ioc) ((__ioc)->port_id) #define bfa_ioc_asic_gen(__ioc) ((__ioc)->asic_gen) +#define bfa_ioc_is_default(__ioc) \ + (bfa_ioc_pcifn(__ioc) == bfa_ioc_portid(__ioc)) #define bfa_ioc_fetch_stats(__ioc, __stats) \ (((__stats)->drv_stats) = (__ioc)->stats) #define bfa_ioc_clr_stats(__ioc) \ |