diff options
Diffstat (limited to 'drivers/net/vxge')
| -rw-r--r-- | drivers/net/vxge/vxge-config.c | 52 |
1 files changed, 30 insertions, 22 deletions
diff --git a/drivers/net/vxge/vxge-config.c b/drivers/net/vxge/vxge-config.c index 9e94c4b0fb18..11cdb381681a 100644 --- a/drivers/net/vxge/vxge-config.c +++ b/drivers/net/vxge/vxge-config.c @@ -356,10 +356,8 @@ __vxge_hw_device_access_rights_get(u32 host_type, u32 func_id) switch (host_type) { case VXGE_HW_NO_MR_NO_SR_NORMAL_FUNCTION: - if (func_id == 0) { - access_rights |= VXGE_HW_DEVICE_ACCESS_RIGHT_MRPCIM | - VXGE_HW_DEVICE_ACCESS_RIGHT_SRPCIM; - } + access_rights |= VXGE_HW_DEVICE_ACCESS_RIGHT_MRPCIM | + VXGE_HW_DEVICE_ACCESS_RIGHT_SRPCIM; break; case VXGE_HW_MR_NO_SR_VH0_BASE_FUNCTION: access_rights |= VXGE_HW_DEVICE_ACCESS_RIGHT_MRPCIM | @@ -382,6 +380,22 @@ __vxge_hw_device_access_rights_get(u32 host_type, u32 func_id) return access_rights; } /* + * __vxge_hw_device_is_privilaged + * This routine checks if the device function is privilaged or not + */ + +enum vxge_hw_status +__vxge_hw_device_is_privilaged(u32 host_type, u32 func_id) +{ + if (__vxge_hw_device_access_rights_get(host_type, + func_id) & + VXGE_HW_DEVICE_ACCESS_RIGHT_MRPCIM) + return VXGE_HW_OK; + else + return VXGE_HW_ERR_PRIVILAGED_OPEARATION; +} + +/* * __vxge_hw_device_host_info_get * This routine returns the host type assignments */ @@ -446,18 +460,6 @@ __vxge_hw_verify_pci_e_info(struct __vxge_hw_device *hldev) return VXGE_HW_OK; } -enum vxge_hw_status -__vxge_hw_device_is_privilaged(struct __vxge_hw_device *hldev) -{ - if ((hldev->host_type == VXGE_HW_NO_MR_NO_SR_NORMAL_FUNCTION || - hldev->host_type == VXGE_HW_MR_NO_SR_VH0_BASE_FUNCTION || - hldev->host_type == VXGE_HW_NO_MR_SR_VH0_FUNCTION0) && - (hldev->func_id == 0)) - return VXGE_HW_OK; - else - return VXGE_HW_ERR_PRIVILAGED_OPEARATION; -} - /* * vxge_hw_wrr_rebalance - Rebalance the RX_WRR and KDFC_WRR calandars. * Rebalance the RX_WRR and KDFC_WRR calandars. @@ -470,7 +472,8 @@ vxge_hw_status vxge_hw_wrr_rebalance(struct __vxge_hw_device *hldev) u32 i, j, how_often = 1; enum vxge_hw_status status = VXGE_HW_OK; - status = __vxge_hw_device_is_privilaged(hldev); + status = __vxge_hw_device_is_privilaged(hldev->host_type, + hldev->func_id); if (status != VXGE_HW_OK) goto exit; @@ -668,7 +671,8 @@ enum vxge_hw_status __vxge_hw_device_initialize(struct __vxge_hw_device *hldev) { enum vxge_hw_status status = VXGE_HW_OK; - if (VXGE_HW_OK == __vxge_hw_device_is_privilaged(hldev)) { + if (VXGE_HW_OK == __vxge_hw_device_is_privilaged(hldev->host_type, + hldev->func_id)) { /* Validate the pci-e link width and speed */ status = __vxge_hw_verify_pci_e_info(hldev); if (status != VXGE_HW_OK) @@ -953,7 +957,8 @@ vxge_hw_mrpcim_stats_access(struct __vxge_hw_device *hldev, u64 val64; enum vxge_hw_status status = VXGE_HW_OK; - status = __vxge_hw_device_is_privilaged(hldev); + status = __vxge_hw_device_is_privilaged(hldev->host_type, + hldev->func_id); if (status != VXGE_HW_OK) goto exit; @@ -990,7 +995,8 @@ vxge_hw_device_xmac_aggr_stats_get(struct __vxge_hw_device *hldev, u32 port, val64 = (u64 *)aggr_stats; - status = __vxge_hw_device_is_privilaged(hldev); + status = __vxge_hw_device_is_privilaged(hldev->host_type, + hldev->func_id); if (status != VXGE_HW_OK) goto exit; @@ -1023,7 +1029,8 @@ vxge_hw_device_xmac_port_stats_get(struct __vxge_hw_device *hldev, u32 port, u32 offset = 0x0; val64 = (u64 *) port_stats; - status = __vxge_hw_device_is_privilaged(hldev); + status = __vxge_hw_device_is_privilaged(hldev->host_type, + hldev->func_id); if (status != VXGE_HW_OK) goto exit; @@ -1221,7 +1228,8 @@ enum vxge_hw_status vxge_hw_device_setpause_data(struct __vxge_hw_device *hldev, goto exit; } - status = __vxge_hw_device_is_privilaged(hldev); + status = __vxge_hw_device_is_privilaged(hldev->host_type, + hldev->func_id); if (status != VXGE_HW_OK) goto exit; |