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 | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c index a1f9ec03c2ce..c827da626471 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c @@ -553,6 +553,7 @@ static ssize_t rvu_dbg_lmtst_map_table_display(struct file *filp, u64 lmt_addr, val, tbl_base; int pf, vf, num_vfs, hw_vfs; void __iomem *lmt_map_base; + int apr_pfs, apr_vfs; int buf_size = 10240; size_t off = 0; int index = 0; @@ -568,8 +569,12 @@ static ssize_t rvu_dbg_lmtst_map_table_display(struct file *filp, return -ENOMEM; tbl_base = rvu_read64(rvu, BLKADDR_APR, APR_AF_LMT_MAP_BASE); + val = rvu_read64(rvu, BLKADDR_APR, APR_AF_LMT_CFG); + apr_vfs = 1 << (val & 0xF); + apr_pfs = 1 << ((val >> 4) & 0x7); - lmt_map_base = ioremap_wc(tbl_base, 128 * 1024); + lmt_map_base = ioremap_wc(tbl_base, apr_pfs * apr_vfs * + LMT_MAPTBL_ENTRY_SIZE); if (!lmt_map_base) { dev_err(rvu->dev, "Failed to setup lmt map table mapping!!\n"); kfree(buf); @@ -591,7 +596,7 @@ static ssize_t rvu_dbg_lmtst_map_table_display(struct file *filp, off += scnprintf(&buf[off], buf_size - 1 - off, "PF%d \t\t\t", pf); - index = pf * rvu->hw->total_vfs * LMT_MAPTBL_ENTRY_SIZE; + index = pf * apr_vfs * LMT_MAPTBL_ENTRY_SIZE; off += scnprintf(&buf[off], buf_size - 1 - off, " 0x%llx\t\t", (tbl_base + index)); lmt_addr = readq(lmt_map_base + index); @@ -604,7 +609,7 @@ static ssize_t rvu_dbg_lmtst_map_table_display(struct file *filp, /* Reading num of VFs per PF */ rvu_get_pf_numvfs(rvu, pf, &num_vfs, &hw_vfs); for (vf = 0; vf < num_vfs; vf++) { - index = (pf * rvu->hw->total_vfs * 16) + + index = (pf * apr_vfs * LMT_MAPTBL_ENTRY_SIZE) + ((vf + 1) * LMT_MAPTBL_ENTRY_SIZE); off += scnprintf(&buf[off], buf_size - 1 - off, "PF%d:VF%d \t\t", pf, vf); |