diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ice/ice_virtchnl.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_virtchnl.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl.h b/drivers/net/ethernet/intel/ice/ice_virtchnl.h index 60dfbe05980a..0c629aef9baf 100644 --- a/drivers/net/ethernet/intel/ice/ice_virtchnl.h +++ b/drivers/net/ethernet/intel/ice/ice_virtchnl.h @@ -13,12 +13,28 @@ /* Restrict number of MAC Addr and VLAN that non-trusted VF can programmed */ #define ICE_MAX_VLAN_PER_VF 8 +#define ICE_DFLT_QUANTA 1024 +#define ICE_MAX_QUANTA_SIZE 4096 +#define ICE_MIN_QUANTA_SIZE 256 + +#define calc_quanta_desc(x) \ + max_t(u16, 12, min_t(u16, 63, (((x) + 66) / 132) * 2 + 4)) + /* MAC filters: 1 is reserved for the VF's default/perm_addr/LAA MAC, 1 for * broadcast, and 16 for additional unicast/multicast filters */ #define ICE_MAX_MACADDR_PER_VF 18 #define ICE_FLEX_DESC_RXDID_MAX_NUM 64 +/* VFs only get a single VSI. For ice hardware, the VF does not need to know + * its VSI index. However, the virtchnl interface requires a VSI number, + * mainly due to legacy hardware. + * + * Since the VF doesn't need this information, report a static value to the VF + * instead of leaking any information about the PF or hardware setup. + */ +#define ICE_VF_VSI_ID 1 + struct ice_virtchnl_ops { int (*get_ver_msg)(struct ice_vf *vf, u8 *msg); int (*get_vf_res_msg)(struct ice_vf *vf, u8 *msg); @@ -52,6 +68,10 @@ struct ice_virtchnl_ops { int (*dis_vlan_stripping_v2_msg)(struct ice_vf *vf, u8 *msg); int (*ena_vlan_insertion_v2_msg)(struct ice_vf *vf, u8 *msg); int (*dis_vlan_insertion_v2_msg)(struct ice_vf *vf, u8 *msg); + int (*get_qos_caps)(struct ice_vf *vf); + int (*cfg_q_tc_map)(struct ice_vf *vf, u8 *msg); + int (*cfg_q_bw)(struct ice_vf *vf, u8 *msg); + int (*cfg_q_quanta)(struct ice_vf *vf, u8 *msg); }; #ifdef CONFIG_PCI_IOV |