be2net: allow VFs to program MAC and VLAN filters
In the current design VFs were not allowed to program MAC/VLAN filters. Only the PF driver was allowed to configure/provision MAC and transparent VLANs to a VF. Change this to support MAC/VLAN filtering on a VF by a VM. Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
5a712c13d3
commit
04a060280a
@ -2606,6 +2606,38 @@ int be_cmd_get_fn_privileges(struct be_adapter *adapter, u32 *privilege,
|
|||||||
return status;
|
return status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/* Set privilege(s) for a function */
|
||||||
|
int be_cmd_set_fn_privileges(struct be_adapter *adapter, u32 privileges,
|
||||||
|
u32 domain)
|
||||||
|
{
|
||||||
|
struct be_mcc_wrb *wrb;
|
||||||
|
struct be_cmd_req_set_fn_privileges *req;
|
||||||
|
int status;
|
||||||
|
|
||||||
|
spin_lock_bh(&adapter->mcc_lock);
|
||||||
|
|
||||||
|
wrb = wrb_from_mccq(adapter);
|
||||||
|
if (!wrb) {
|
||||||
|
status = -EBUSY;
|
||||||
|
goto err;
|
||||||
|
}
|
||||||
|
|
||||||
|
req = embedded_payload(wrb);
|
||||||
|
be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON,
|
||||||
|
OPCODE_COMMON_SET_FN_PRIVILEGES, sizeof(*req),
|
||||||
|
wrb, NULL);
|
||||||
|
req->hdr.domain = domain;
|
||||||
|
if (lancer_chip(adapter))
|
||||||
|
req->privileges_lancer = cpu_to_le32(privileges);
|
||||||
|
else
|
||||||
|
req->privileges = cpu_to_le32(privileges);
|
||||||
|
|
||||||
|
status = be_mcc_notify_wait(adapter);
|
||||||
|
err:
|
||||||
|
spin_unlock_bh(&adapter->mcc_lock);
|
||||||
|
return status;
|
||||||
|
}
|
||||||
|
|
||||||
/* pmac_id_valid: true => pmac_id is supplied and MAC address is requested.
|
/* pmac_id_valid: true => pmac_id is supplied and MAC address is requested.
|
||||||
* pmac_id_valid: false => pmac_id or MAC address is requested.
|
* pmac_id_valid: false => pmac_id or MAC address is requested.
|
||||||
* If pmac_id is returned, pmac_id_valid is returned as true
|
* If pmac_id is returned, pmac_id_valid is returned as true
|
||||||
|
@ -202,6 +202,7 @@ struct be_mcc_mailbox {
|
|||||||
#define OPCODE_COMMON_READ_TRANSRECV_DATA 73
|
#define OPCODE_COMMON_READ_TRANSRECV_DATA 73
|
||||||
#define OPCODE_COMMON_GET_PORT_NAME 77
|
#define OPCODE_COMMON_GET_PORT_NAME 77
|
||||||
#define OPCODE_COMMON_SET_INTERRUPT_ENABLE 89
|
#define OPCODE_COMMON_SET_INTERRUPT_ENABLE 89
|
||||||
|
#define OPCODE_COMMON_SET_FN_PRIVILEGES 100
|
||||||
#define OPCODE_COMMON_GET_PHY_DETAILS 102
|
#define OPCODE_COMMON_GET_PHY_DETAILS 102
|
||||||
#define OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP 103
|
#define OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP 103
|
||||||
#define OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES 121
|
#define OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES 121
|
||||||
@ -1474,6 +1475,11 @@ struct be_cmd_resp_get_fn_privileges {
|
|||||||
u32 privilege_mask;
|
u32 privilege_mask;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
struct be_cmd_req_set_fn_privileges {
|
||||||
|
struct be_cmd_req_hdr hdr;
|
||||||
|
u32 privileges; /* Used by BE3, SH-R */
|
||||||
|
u32 privileges_lancer; /* Used by Lancer */
|
||||||
|
};
|
||||||
|
|
||||||
/******************** GET/SET_MACLIST **************************/
|
/******************** GET/SET_MACLIST **************************/
|
||||||
#define BE_MAX_MAC 64
|
#define BE_MAX_MAC 64
|
||||||
@ -1921,6 +1927,8 @@ extern int be_cmd_get_reg_len(struct be_adapter *adapter, u32 *log_size);
|
|||||||
extern void be_cmd_get_regs(struct be_adapter *adapter, u32 buf_len, void *buf);
|
extern void be_cmd_get_regs(struct be_adapter *adapter, u32 buf_len, void *buf);
|
||||||
extern int be_cmd_get_fn_privileges(struct be_adapter *adapter,
|
extern int be_cmd_get_fn_privileges(struct be_adapter *adapter,
|
||||||
u32 *privilege, u32 domain);
|
u32 *privilege, u32 domain);
|
||||||
|
extern int be_cmd_set_fn_privileges(struct be_adapter *adapter,
|
||||||
|
u32 privileges, u32 vf_num);
|
||||||
extern int be_cmd_get_mac_from_list(struct be_adapter *adapter, u8 *mac,
|
extern int be_cmd_get_mac_from_list(struct be_adapter *adapter, u8 *mac,
|
||||||
bool *pmac_id_active, u32 *pmac_id,
|
bool *pmac_id_active, u32 *pmac_id,
|
||||||
u8 domain);
|
u8 domain);
|
||||||
|
@ -2880,6 +2880,7 @@ static int be_vf_setup(struct be_adapter *adapter)
|
|||||||
u16 def_vlan, lnk_speed;
|
u16 def_vlan, lnk_speed;
|
||||||
int status, old_vfs, vf;
|
int status, old_vfs, vf;
|
||||||
struct device *dev = &adapter->pdev->dev;
|
struct device *dev = &adapter->pdev->dev;
|
||||||
|
u32 privileges;
|
||||||
|
|
||||||
old_vfs = pci_num_vf(adapter->pdev);
|
old_vfs = pci_num_vf(adapter->pdev);
|
||||||
if (old_vfs) {
|
if (old_vfs) {
|
||||||
@ -2923,6 +2924,18 @@ static int be_vf_setup(struct be_adapter *adapter)
|
|||||||
}
|
}
|
||||||
|
|
||||||
for_all_vfs(adapter, vf_cfg, vf) {
|
for_all_vfs(adapter, vf_cfg, vf) {
|
||||||
|
/* Allow VFs to programs MAC/VLAN filters */
|
||||||
|
status = be_cmd_get_fn_privileges(adapter, &privileges, vf + 1);
|
||||||
|
if (!status && !(privileges & BE_PRIV_FILTMGMT)) {
|
||||||
|
status = be_cmd_set_fn_privileges(adapter,
|
||||||
|
privileges |
|
||||||
|
BE_PRIV_FILTMGMT,
|
||||||
|
vf + 1);
|
||||||
|
if (!status)
|
||||||
|
dev_info(dev, "VF%d has FILTMGMT privilege\n",
|
||||||
|
vf);
|
||||||
|
}
|
||||||
|
|
||||||
/* BE3 FW, by default, caps VF TX-rate to 100mbps.
|
/* BE3 FW, by default, caps VF TX-rate to 100mbps.
|
||||||
* Allow full available bandwidth
|
* Allow full available bandwidth
|
||||||
*/
|
*/
|
||||||
|
Loading…
Reference in New Issue
Block a user