[PATCH 3/14] d80211: diplay supported rates in readable format
From: Jiri Benc <hidden>
Date: 2006-09-27 15:49:43
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: mabbas <redacted> This patch modify d80211 to report supported rates in readable format in iwlist scan command. Signed-off-by: Mohamed Abbas <redacted> Signed-off-by: Jiri Benc <redacted> --- net/d80211/ieee80211_sta.c | 24 +++++++++++++++--------- 1 files changed, 15 insertions(+), 9 deletions(-) f99ee9c93d75118c2dc54085ff2218407bd8601c
diff --git a/net/d80211/ieee80211_sta.c b/net/d80211/ieee80211_sta.c
index 1f60a22..92cbad7 100644
--- a/net/d80211/ieee80211_sta.c
+++ b/net/d80211/ieee80211_sta.c@@ -2733,15 +2733,21 @@ ieee80211_sta_scan_result(struct net_dev current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, buf); - p = buf; - p += sprintf(p, "supp_rates="); - for (i = 0; i < bss->supp_rates_len; i++) - p+= sprintf(p, "%02x", bss->supp_rates[i]); - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVCUSTOM; - iwe.u.data.length = strlen(buf); - current_ev = iwe_stream_add_point(current_ev, end_buf, &iwe, - buf); + /* dispaly all support rates in readable format */ + p = current_ev + IW_EV_LCP_LEN; + iwe.cmd = SIOCGIWRATE; + /* Those two flags are ignored... */ + iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; + + for (i = 0; i < bss->supp_rates_len; i++) { + iwe.u.bitrate.value = ((bss->supp_rates[i] & + 0x7f) * 500000); + p = iwe_stream_add_value(current_ev, p, + end_buf, &iwe, IW_EV_PARAM_LEN); + } + /* Check if we added any rate */ + if((p - current_ev) > IW_EV_LCP_LEN) + current_ev = p; kfree(buf); break;
--
1.3.0