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| author | Thomas Huehn <thomas@net.t-labs.tu-berlin.de> | 2014-09-09 23:22:13 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-09-11 12:08:31 +0200 |
| commit | ca12c0c83334a84581bb01daaedf1009deb09204 (patch) | |
| tree | b86999b79823ccbbd7fa04e1bade0b750e27fb12 /net/mac80211/rc80211_minstrel_debugfs.c | |
| parent | 5393b917bcbb0ce0338668c89397137bd2b7436e (diff) | |
| download | linux-stable-ca12c0c83334a84581bb01daaedf1009deb09204.tar.gz linux-stable-ca12c0c83334a84581bb01daaedf1009deb09204.tar.bz2 linux-stable-ca12c0c83334a84581bb01daaedf1009deb09204.zip | |
mac80211: Unify rate statistic variables between Minstrel & Minstrel_HT
Minstrel and Mintrel_HT used there own structs to keep track of rate
statistics. Unify those variables in struct minstrel_rate_states and
move it to rc80211_minstrel.h for common usage. This is a clean-up
patch to prepare Minstrel and Minstrel_HT codebase for upcoming TPC.
Signed-off-by: Thomas Huehn <thomas@net.t-labs.tu-berlin.de>
Acked-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rc80211_minstrel_debugfs.c')
| -rw-r--r-- | net/mac80211/rc80211_minstrel_debugfs.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/net/mac80211/rc80211_minstrel_debugfs.c b/net/mac80211/rc80211_minstrel_debugfs.c index fd0b9ca1570e..edde723f9f00 100644 --- a/net/mac80211/rc80211_minstrel_debugfs.c +++ b/net/mac80211/rc80211_minstrel_debugfs.c @@ -72,6 +72,7 @@ minstrel_stats_open(struct inode *inode, struct file *file) "this succ/attempt success attempts\n"); for (i = 0; i < mi->n_rates; i++) { struct minstrel_rate *mr = &mi->r[i]; + struct minstrel_rate_stats *mrs = &mi->r[i].stats; *(p++) = (i == mi->max_tp_rate[0]) ? 'A' : ' '; *(p++) = (i == mi->max_tp_rate[1]) ? 'B' : ' '; @@ -81,24 +82,24 @@ minstrel_stats_open(struct inode *inode, struct file *file) p += sprintf(p, "%3u%s", mr->bitrate / 2, (mr->bitrate & 1 ? ".5" : " ")); - tp = MINSTREL_TRUNC(mr->cur_tp / 10); - prob = MINSTREL_TRUNC(mr->cur_prob * 1000); - eprob = MINSTREL_TRUNC(mr->probability * 1000); + tp = MINSTREL_TRUNC(mrs->cur_tp / 10); + prob = MINSTREL_TRUNC(mrs->cur_prob * 1000); + eprob = MINSTREL_TRUNC(mrs->probability * 1000); p += sprintf(p, " %6u.%1u %6u.%1u %6u.%1u " " %3u(%3u) %8llu %8llu\n", tp / 10, tp % 10, eprob / 10, eprob % 10, prob / 10, prob % 10, - mr->last_success, - mr->last_attempts, - (unsigned long long)mr->succ_hist, - (unsigned long long)mr->att_hist); + mrs->last_success, + mrs->last_attempts, + (unsigned long long)mrs->succ_hist, + (unsigned long long)mrs->att_hist); } p += sprintf(p, "\nTotal packet count:: ideal %d " "lookaround %d\n\n", - mi->packet_count - mi->sample_count, - mi->sample_count); + mi->total_packets - mi->sample_packets, + mi->sample_packets); ms->len = p - ms->buf; return 0; |