diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c | 54 |
1 files changed, 43 insertions, 11 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c index 02775d49cf0f..96ae6f79568d 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c @@ -19,6 +19,7 @@ #include "rvu_reg.h" #include "rvu.h" #include "cgx.h" +#include "lmac_common.h" #include "npc.h" #define DEBUGFS_DIR_NAME "octeontx2" @@ -234,6 +235,8 @@ static int rvu_dbg_rvu_pf_cgx_map_display(struct seq_file *filp, void *unused) { struct rvu *rvu = filp->private; struct pci_dev *pdev = NULL; + struct mac_ops *mac_ops; + int rvu_def_cgx_id = 0; char cgx[10], lmac[10]; struct rvu_pfvf *pfvf; int pf, domain, blkid; @@ -241,7 +244,9 @@ static int rvu_dbg_rvu_pf_cgx_map_display(struct seq_file *filp, void *unused) u16 pcifunc; domain = 2; - seq_puts(filp, "PCI dev\t\tRVU PF Func\tNIX block\tCGX\tLMAC\n"); + mac_ops = get_mac_ops(rvu_cgx_pdata(rvu_def_cgx_id, rvu)); + seq_printf(filp, "PCI dev\t\tRVU PF Func\tNIX block\t%s\tLMAC\n", + mac_ops->name); for (pf = 0; pf < rvu->hw->total_pfs; pf++) { if (!is_pf_cgxmapped(rvu, pf)) continue; @@ -262,7 +267,7 @@ static int rvu_dbg_rvu_pf_cgx_map_display(struct seq_file *filp, void *unused) rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id); - sprintf(cgx, "CGX%d", cgx_id); + sprintf(cgx, "%s%d", mac_ops->name, cgx_id); sprintf(lmac, "LMAC%d", lmac_id); seq_printf(filp, "%s\t0x%x\t\tNIX%d\t\t%s\t%s\n", dev_name(&pdev->dev), pcifunc, blkid, cgx, lmac); @@ -1601,6 +1606,7 @@ static void rvu_dbg_npa_init(struct rvu *rvu) static int cgx_print_stats(struct seq_file *s, int lmac_id) { struct cgx_link_user_info linfo; + struct mac_ops *mac_ops; void *cgxd = s->private; u64 ucast, mcast, bcast; int stat = 0, err = 0; @@ -1612,6 +1618,11 @@ static int cgx_print_stats(struct seq_file *s, int lmac_id) if (!rvu) return -ENODEV; + mac_ops = get_mac_ops(cgxd); + + if (!mac_ops) + return 0; + /* Link status */ seq_puts(s, "\n=======Link Status======\n\n"); err = cgx_get_link_info(cgxd, lmac_id, &linfo); @@ -1621,7 +1632,8 @@ static int cgx_print_stats(struct seq_file *s, int lmac_id) linfo.link_up ? "UP" : "DOWN", linfo.speed); /* Rx stats */ - seq_puts(s, "\n=======NIX RX_STATS(CGX port level)======\n\n"); + seq_printf(s, "\n=======NIX RX_STATS(%s port level)======\n\n", + mac_ops->name); ucast = PRINT_CGX_CUML_NIXRX_STATUS(RX_UCAST, "rx_ucast_frames"); if (err) return err; @@ -1643,7 +1655,8 @@ static int cgx_print_stats(struct seq_file *s, int lmac_id) return err; /* Tx stats */ - seq_puts(s, "\n=======NIX TX_STATS(CGX port level)======\n\n"); + seq_printf(s, "\n=======NIX TX_STATS(%s port level)======\n\n", + mac_ops->name); ucast = PRINT_CGX_CUML_NIXTX_STATUS(TX_UCAST, "tx_ucast_frames"); if (err) return err; @@ -1662,7 +1675,7 @@ static int cgx_print_stats(struct seq_file *s, int lmac_id) return err; /* Rx stats */ - seq_puts(s, "\n=======CGX RX_STATS======\n\n"); + seq_printf(s, "\n=======%s RX_STATS======\n\n", mac_ops->name); while (stat < CGX_RX_STATS_COUNT) { err = cgx_get_rx_stats(cgxd, lmac_id, stat, &rx_stat); if (err) @@ -1673,7 +1686,7 @@ static int cgx_print_stats(struct seq_file *s, int lmac_id) /* Tx stats */ stat = 0; - seq_puts(s, "\n=======CGX TX_STATS======\n\n"); + seq_printf(s, "\n=======%s TX_STATS======\n\n", mac_ops->name); while (stat < CGX_TX_STATS_COUNT) { err = cgx_get_tx_stats(cgxd, lmac_id, stat, &tx_stat); if (err) @@ -1709,6 +1722,9 @@ RVU_DEBUG_SEQ_FOPS(cgx_stat, cgx_stat_display, NULL); static void rvu_dbg_cgx_init(struct rvu *rvu) { + struct mac_ops *mac_ops; + unsigned long lmac_bmap; + int rvu_def_cgx_id = 0; int i, lmac_id; char dname[20]; void *cgx; @@ -1716,17 +1732,24 @@ static void rvu_dbg_cgx_init(struct rvu *rvu) if (!cgx_get_cgxcnt_max()) return; - rvu->rvu_dbg.cgx_root = debugfs_create_dir("cgx", rvu->rvu_dbg.root); + mac_ops = get_mac_ops(rvu_cgx_pdata(rvu_def_cgx_id, rvu)); + if (!mac_ops) + return; + + rvu->rvu_dbg.cgx_root = debugfs_create_dir(mac_ops->name, + rvu->rvu_dbg.root); for (i = 0; i < cgx_get_cgxcnt_max(); i++) { cgx = rvu_cgx_pdata(i, rvu); if (!cgx) continue; + lmac_bmap = cgx_get_lmac_bmap(cgx); /* cgx debugfs dir */ - sprintf(dname, "cgx%d", i); + sprintf(dname, "%s%d", mac_ops->name, i); rvu->rvu_dbg.cgx = debugfs_create_dir(dname, rvu->rvu_dbg.cgx_root); - for (lmac_id = 0; lmac_id < cgx_get_lmac_cnt(cgx); lmac_id++) { + + for_each_set_bit(lmac_id, &lmac_bmap, MAX_LMAC_PER_CGX) { /* lmac debugfs dir */ sprintf(dname, "lmac%d", lmac_id); rvu->rvu_dbg.lmac = @@ -2307,9 +2330,18 @@ void rvu_dbg_init(struct rvu *rvu) debugfs_create_file("rsrc_alloc", 0444, rvu->rvu_dbg.root, rvu, &rvu_dbg_rsrc_status_fops); - debugfs_create_file("rvu_pf_cgx_map", 0444, rvu->rvu_dbg.root, rvu, - &rvu_dbg_rvu_pf_cgx_map_fops); + if (!cgx_get_cgxcnt_max()) + goto create; + + if (is_rvu_otx2(rvu)) + debugfs_create_file("rvu_pf_cgx_map", 0444, rvu->rvu_dbg.root, + rvu, &rvu_dbg_rvu_pf_cgx_map_fops); + else + debugfs_create_file("rvu_pf_cgx_map", 0444, rvu->rvu_dbg.root, + rvu, &rvu_dbg_rvu_pf_cgx_map_fops); + +create: rvu_dbg_npa_init(rvu); rvu_dbg_nix_init(rvu, BLKADDR_NIX0); |