iwlwifi: move QoS into context

Since mac80211 doesn't currently enable/disable
QoS per interface, we can't yet do it properly,
but we can already prepare for it and move the
QoS data and command ID into the context struct.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>

1 files changed, 15 insertions, 9 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index d36418c3a6b5..0ee8f516c4ab 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -643,19 +643,25 @@ static ssize_t iwl_dbgfs_qos_read(struct file *file, char __user *user_buf,
                                        size_t count, loff_t *ppos)
 {
         struct iwl_priv *priv = file->private_data;
+        struct iwl_rxon_context *ctx;
         int pos = 0, i;
-        char buf[256];
+        char buf[256 * NUM_IWL_RXON_CTX];
         const size_t bufsz = sizeof(buf);
 
-        for (i = 0; i < AC_NUM; i++) {
-                pos += scnprintf(buf + pos, bufsz - pos,
-                        "\tcw_min\tcw_max\taifsn\ttxop\n");
-                pos += scnprintf(buf + pos, bufsz - pos,
+        for_each_context(priv, ctx) {
+                pos += scnprintf(buf + pos, bufsz - pos, "context %d:\n",
+                                 ctx->ctxid);
+                for (i = 0; i < AC_NUM; i++) {
+                        pos += scnprintf(buf + pos, bufsz - pos,
+                                "\tcw_min\tcw_max\taifsn\ttxop\n");
+                        pos += scnprintf(buf + pos, bufsz - pos,
                                 "AC[%d]\t%u\t%u\t%u\t%u\n", i,
-                                priv->qos_data.def_qos_parm.ac[i].cw_min,
-                                priv->qos_data.def_qos_parm.ac[i].cw_max,
-                                priv->qos_data.def_qos_parm.ac[i].aifsn,
-                                priv->qos_data.def_qos_parm.ac[i].edca_txop);
+                                ctx->qos_data.def_qos_parm.ac[i].cw_min,
+                                ctx->qos_data.def_qos_parm.ac[i].cw_max,
+                                ctx->qos_data.def_qos_parm.ac[i].aifsn,
+                                ctx->qos_data.def_qos_parm.ac[i].edca_txop);
+                }
+                pos += scnprintf(buf + pos, bufsz - pos, "\n");
         }
         return simple_read_from_buffer(user_buf, count, ppos, buf, pos);
 }