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path: root/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
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Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c')
-rw-r--r--drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c98
1 files changed, 50 insertions, 48 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
index d0331b0e0bfd..3303c475414a 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
@@ -457,7 +457,7 @@ int rvu_cgx_exit(struct rvu *rvu)
inline bool is_cgx_config_permitted(struct rvu *rvu, u16 pcifunc)
{
if ((pcifunc & RVU_PFVF_FUNC_MASK) ||
- !is_pf_cgxmapped(rvu, rvu_get_pf(pcifunc)))
+ !is_pf_cgxmapped(rvu, rvu_get_pf(rvu->pdev, pcifunc)))
return false;
return true;
}
@@ -484,7 +484,7 @@ void rvu_cgx_enadis_rx_bp(struct rvu *rvu, int pf, bool enable)
int rvu_cgx_config_rxtx(struct rvu *rvu, u16 pcifunc, bool start)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
void *cgxd;
@@ -501,7 +501,7 @@ int rvu_cgx_config_rxtx(struct rvu *rvu, u16 pcifunc, bool start)
int rvu_cgx_tx_enable(struct rvu *rvu, u16 pcifunc, bool enable)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
void *cgxd;
@@ -526,7 +526,7 @@ int rvu_cgx_config_tx(void *cgxd, int lmac_id, bool enable)
void rvu_cgx_disable_dmac_entries(struct rvu *rvu, u16 pcifunc)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
int i = 0, lmac_count = 0;
struct mac_ops *mac_ops;
u8 max_dmac_filters;
@@ -577,7 +577,7 @@ int rvu_mbox_handler_cgx_stop_rxtx(struct rvu *rvu, struct msg_req *req,
static int rvu_lmac_get_stats(struct rvu *rvu, struct msg_req *req,
void *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
struct mac_ops *mac_ops;
int stat = 0, err = 0;
u64 tx_stat, rx_stat;
@@ -633,7 +633,7 @@ int rvu_mbox_handler_rpm_stats(struct rvu *rvu, struct msg_req *req,
int rvu_mbox_handler_cgx_stats_rst(struct rvu *rvu, struct msg_req *req,
struct msg_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
struct rvu_pfvf *parent_pf;
struct mac_ops *mac_ops;
u8 cgx_idx, lmac;
@@ -663,7 +663,7 @@ int rvu_mbox_handler_cgx_fec_stats(struct rvu *rvu,
struct msg_req *req,
struct cgx_fec_stats_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
struct mac_ops *mac_ops;
u8 cgx_idx, lmac;
void *cgxd;
@@ -681,17 +681,20 @@ int rvu_mbox_handler_cgx_mac_addr_set(struct rvu *rvu,
struct cgx_mac_addr_set_or_get *req,
struct cgx_mac_addr_set_or_get *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
+ struct rvu_pfvf *pfvf;
u8 cgx_id, lmac_id;
- if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc))
- return -EPERM;
+ if (!is_pf_cgxmapped(rvu, pf))
+ return LMAC_AF_ERR_PF_NOT_MAPPED;
if (rvu_npc_exact_has_match_table(rvu))
return rvu_npc_exact_mac_addr_set(rvu, req, rsp);
rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id);
+ pfvf = &rvu->pf[pf];
+ ether_addr_copy(pfvf->mac_addr, req->mac_addr);
cgx_lmac_addr_set(cgx_id, lmac_id, req->mac_addr);
return 0;
@@ -701,7 +704,7 @@ int rvu_mbox_handler_cgx_mac_addr_add(struct rvu *rvu,
struct cgx_mac_addr_add_req *req,
struct cgx_mac_addr_add_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
int rc = 0;
@@ -725,7 +728,7 @@ int rvu_mbox_handler_cgx_mac_addr_del(struct rvu *rvu,
struct cgx_mac_addr_del_req *req,
struct msg_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc))
@@ -743,7 +746,7 @@ int rvu_mbox_handler_cgx_mac_max_entries_get(struct rvu *rvu,
struct cgx_max_dmac_entries_get_rsp
*rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
/* If msg is received from PFs(which are not mapped to CGX LMACs)
@@ -769,20 +772,12 @@ int rvu_mbox_handler_cgx_mac_addr_get(struct rvu *rvu,
struct cgx_mac_addr_set_or_get *req,
struct cgx_mac_addr_set_or_get *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
- u8 cgx_id, lmac_id;
- int rc = 0;
- u64 cfg;
-
- if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc))
- return -EPERM;
+ struct rvu_pfvf *pfvf = rvu_get_pfvf(rvu, req->hdr.pcifunc);
- rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id);
+ if (!is_pf_cgxmapped(rvu, rvu_get_pf(rvu->pdev, req->hdr.pcifunc)))
+ return LMAC_AF_ERR_PF_NOT_MAPPED;
- rsp->hdr.rc = rc;
- cfg = cgx_lmac_addr_get(cgx_id, lmac_id);
- /* copy 48 bit mac address to req->mac_addr */
- u64_to_ether_addr(cfg, rsp->mac_addr);
+ ether_addr_copy(rsp->mac_addr, pfvf->mac_addr);
return 0;
}
@@ -790,7 +785,7 @@ int rvu_mbox_handler_cgx_promisc_enable(struct rvu *rvu, struct msg_req *req,
struct msg_rsp *rsp)
{
u16 pcifunc = req->hdr.pcifunc;
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
u8 cgx_id, lmac_id;
if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc))
@@ -809,7 +804,7 @@ int rvu_mbox_handler_cgx_promisc_enable(struct rvu *rvu, struct msg_req *req,
int rvu_mbox_handler_cgx_promisc_disable(struct rvu *rvu, struct msg_req *req,
struct msg_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc))
@@ -828,7 +823,7 @@ int rvu_mbox_handler_cgx_promisc_disable(struct rvu *rvu, struct msg_req *req,
static int rvu_cgx_ptp_rx_cfg(struct rvu *rvu, u16 pcifunc, bool enable)
{
struct rvu_pfvf *pfvf = rvu_get_pfvf(rvu, pcifunc);
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
void *cgxd;
@@ -864,7 +859,7 @@ static int rvu_cgx_ptp_rx_cfg(struct rvu *rvu, u16 pcifunc, bool enable)
int rvu_mbox_handler_cgx_ptp_rx_enable(struct rvu *rvu, struct msg_req *req,
struct msg_rsp *rsp)
{
- if (!is_pf_cgxmapped(rvu, rvu_get_pf(req->hdr.pcifunc)))
+ if (!is_pf_cgxmapped(rvu, rvu_get_pf(rvu->pdev, req->hdr.pcifunc)))
return -EPERM;
return rvu_cgx_ptp_rx_cfg(rvu, req->hdr.pcifunc, true);
@@ -878,7 +873,7 @@ int rvu_mbox_handler_cgx_ptp_rx_disable(struct rvu *rvu, struct msg_req *req,
static int rvu_cgx_config_linkevents(struct rvu *rvu, u16 pcifunc, bool en)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
u8 cgx_id, lmac_id;
if (!is_cgx_config_permitted(rvu, pcifunc))
@@ -917,7 +912,7 @@ int rvu_mbox_handler_cgx_get_linkinfo(struct rvu *rvu, struct msg_req *req,
u8 cgx_id, lmac_id;
int pf, err;
- pf = rvu_get_pf(req->hdr.pcifunc);
+ pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
if (!is_pf_cgxmapped(rvu, pf))
return -ENODEV;
@@ -933,7 +928,7 @@ int rvu_mbox_handler_cgx_features_get(struct rvu *rvu,
struct msg_req *req,
struct cgx_features_info_msg *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_idx, lmac;
void *cgxd;
@@ -975,7 +970,7 @@ u32 rvu_cgx_get_lmac_fifolen(struct rvu *rvu, int cgx, int lmac)
static int rvu_cgx_config_intlbk(struct rvu *rvu, u16 pcifunc, bool en)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
@@ -1005,7 +1000,7 @@ int rvu_mbox_handler_cgx_intlbk_disable(struct rvu *rvu, struct msg_req *req,
int rvu_cgx_cfg_pause_frm(struct rvu *rvu, u16 pcifunc, u8 tx_pause, u8 rx_pause)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
u8 rx_pfc = 0, tx_pfc = 0;
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
@@ -1046,7 +1041,7 @@ int rvu_mbox_handler_cgx_cfg_pause_frm(struct rvu *rvu,
struct cgx_pause_frm_cfg *req,
struct cgx_pause_frm_cfg *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
int err = 0;
@@ -1073,7 +1068,7 @@ int rvu_mbox_handler_cgx_cfg_pause_frm(struct rvu *rvu,
int rvu_mbox_handler_cgx_get_phy_fec_stats(struct rvu *rvu, struct msg_req *req,
struct msg_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
if (!is_pf_cgxmapped(rvu, pf))
@@ -1106,7 +1101,7 @@ int rvu_cgx_nix_cuml_stats(struct rvu *rvu, void *cgxd, int lmac_id,
/* Assumes LF of a PF and all of its VF belongs to the same
* NIX block
*/
- pcifunc = pf << RVU_PFVF_PF_SHIFT;
+ pcifunc = rvu_make_pcifunc(rvu->pdev, pf, 0);
blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc);
if (blkaddr < 0)
return 0;
@@ -1133,10 +1128,10 @@ int rvu_cgx_start_stop_io(struct rvu *rvu, u16 pcifunc, bool start)
struct rvu_pfvf *parent_pf, *pfvf;
int cgx_users, err = 0;
- if (!is_pf_cgxmapped(rvu, rvu_get_pf(pcifunc)))
+ if (!is_pf_cgxmapped(rvu, rvu_get_pf(rvu->pdev, pcifunc)))
return 0;
- parent_pf = &rvu->pf[rvu_get_pf(pcifunc)];
+ parent_pf = &rvu->pf[rvu_get_pf(rvu->pdev, pcifunc)];
pfvf = rvu_get_pfvf(rvu, pcifunc);
mutex_lock(&rvu->cgx_cfg_lock);
@@ -1179,7 +1174,7 @@ int rvu_mbox_handler_cgx_set_fec_param(struct rvu *rvu,
struct fec_mode *req,
struct fec_mode *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
if (!is_pf_cgxmapped(rvu, pf))
@@ -1195,7 +1190,7 @@ int rvu_mbox_handler_cgx_set_fec_param(struct rvu *rvu,
int rvu_mbox_handler_cgx_get_aux_link_info(struct rvu *rvu, struct msg_req *req,
struct cgx_fw_data *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
if (!rvu->fwdata)
@@ -1222,7 +1217,8 @@ int rvu_mbox_handler_cgx_set_link_mode(struct rvu *rvu,
struct cgx_set_link_mode_req *req,
struct cgx_set_link_mode_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
+ struct cgx_lmac_fwdata_s *linkmodes;
u8 cgx_idx, lmac;
void *cgxd;
@@ -1231,14 +1227,20 @@ int rvu_mbox_handler_cgx_set_link_mode(struct rvu *rvu,
rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_idx, &lmac);
cgxd = rvu_cgx_pdata(cgx_idx, rvu);
- rsp->status = cgx_set_link_mode(cgxd, req->args, cgx_idx, lmac);
+ if (rvu->hw->lmac_per_cgx == CGX_LMACS_USX)
+ linkmodes = &rvu->fwdata->cgx_fw_data_usx[cgx_idx][lmac];
+ else
+ linkmodes = &rvu->fwdata->cgx_fw_data[cgx_idx][lmac];
+
+ rsp->status = cgx_set_link_mode(cgxd, req->args, linkmodes,
+ cgx_idx, lmac);
return 0;
}
int rvu_mbox_handler_cgx_mac_addr_reset(struct rvu *rvu, struct cgx_mac_addr_reset_req *req,
struct msg_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc))
@@ -1256,7 +1258,7 @@ int rvu_mbox_handler_cgx_mac_addr_update(struct rvu *rvu,
struct cgx_mac_addr_update_req *req,
struct cgx_mac_addr_update_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
u8 cgx_id, lmac_id;
if (!is_cgx_config_permitted(rvu, req->hdr.pcifunc))
@@ -1272,7 +1274,7 @@ int rvu_mbox_handler_cgx_mac_addr_update(struct rvu *rvu,
int rvu_cgx_prio_flow_ctrl_cfg(struct rvu *rvu, u16 pcifunc, u8 tx_pause,
u8 rx_pause, u16 pfc_en)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
u8 rx_8023 = 0, tx_8023 = 0;
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
@@ -1310,7 +1312,7 @@ int rvu_mbox_handler_cgx_prio_flow_ctrl_cfg(struct rvu *rvu,
struct cgx_pfc_cfg *req,
struct cgx_pfc_rsp *rsp)
{
- int pf = rvu_get_pf(req->hdr.pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, req->hdr.pcifunc);
struct mac_ops *mac_ops;
u8 cgx_id, lmac_id;
void *cgxd;
@@ -1335,7 +1337,7 @@ int rvu_mbox_handler_cgx_prio_flow_ctrl_cfg(struct rvu *rvu,
void rvu_mac_reset(struct rvu *rvu, u16 pcifunc)
{
- int pf = rvu_get_pf(pcifunc);
+ int pf = rvu_get_pf(rvu->pdev, pcifunc);
struct mac_ops *mac_ops;
struct cgx *cgxd;
u8 cgx, lmac;
generated by cgit (git 2.34.1) at 2025-07-31 22:09:54 +0000