diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c index c301aaf79d64..516c883e1613 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c @@ -2414,6 +2414,44 @@ static const struct file_operations rss_vf_config_debugfs_fops = { .release = seq_release_private }; +static int resources_show(struct seq_file *seq, void *v) +{ + struct adapter *adapter = seq->private; + struct pf_resources *pfres = &adapter->params.pfres; + + #define S(desc, fmt, var) \ + seq_printf(seq, "%-60s " fmt "\n", \ + desc " (" #var "):", pfres->var) + + S("Virtual Interfaces", "%d", nvi); + S("Egress Queues", "%d", neq); + S("Ethernet Control", "%d", nethctrl); + S("Ingress Queues/w Free Lists/Interrupts", "%d", niqflint); + S("Ingress Queues", "%d", niq); + S("Traffic Class", "%d", tc); + S("Port Access Rights Mask", "%#x", pmask); + S("MAC Address Filters", "%d", nexactf); + S("Firmware Command Read Capabilities", "%#x", r_caps); + S("Firmware Command Write/Execute Capabilities", "%#x", wx_caps); + + #undef S + + return 0; +} + +static int resources_open(struct inode *inode, struct file *file) +{ + return single_open(file, resources_show, inode->i_private); +} + +static const struct file_operations resources_debugfs_fops = { + .owner = THIS_MODULE, + .open = resources_open, + .read = seq_read, + .llseek = seq_lseek, + .release = seq_release, +}; + /** * ethqset2pinfo - return port_info of an Ethernet Queue Set * @adap: the adapter @@ -2973,6 +3011,7 @@ int t4_setup_debugfs(struct adapter *adap) { "rss_key", &rss_key_debugfs_fops, 0400, 0 }, { "rss_pf_config", &rss_pf_config_debugfs_fops, 0400, 0 }, { "rss_vf_config", &rss_vf_config_debugfs_fops, 0400, 0 }, + { "resources", &resources_debugfs_fops, 0400, 0 }, { "sge_qinfo", &sge_qinfo_debugfs_fops, 0400, 0 }, { "ibq_tp0", &cim_ibq_fops, 0400, 0 }, { "ibq_tp1", &cim_ibq_fops, 0400, 1 }, |