From: Johannes Berg <johannes@sipsolutions.net>
To: greearb@candelatech.com
Cc: linux-wireless@vger.kernel.org
Subject: Re: [RFC 2/3] mac80211: Support scanning only current active channel.
Date: Thu, 20 Jan 2011 18:39:03 +0100 [thread overview]
Message-ID: <1295545143.3693.44.camel@jlt3.sipsolutions.net> (raw)
In-Reply-To: <1295544750-6704-2-git-send-email-greearb@candelatech.com>
On Thu, 2011-01-20 at 09:32 -0800, greearb@candelatech.com wrote:
> - ieee80211_offchannel_stop_beaconing(local);
> + if (local->ops->sw_scan_start_cur &&
> + local->scan_req->n_channels == 1 &&
> + local->scan_req->channels[0] == local->hw.conf.channel) {
> + __set_bit(SCAN_ON_CUR_CHANNEL, &local->scanning);
> + drv_sw_scan_start_cur(local, true);
> + } else
> + drv_sw_scan_start(local);
This doesn't seem to make much sense either -- even if we do a scan over
multiple channels we should be able to optimise the part on the current
channel (maybe put it at the beginning or end too).
johannes
next prev parent reply other threads:[~2011-01-20 17:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-20 17:32 [RFC 1/3] mac80211: Support sw_scan_start_cur greearb
2011-01-20 17:32 ` [RFC 2/3] mac80211: Support scanning only current active channel greearb
2011-01-20 17:39 ` Johannes Berg [this message]
2011-01-20 18:06 ` Ben Greear
2011-01-20 18:17 ` Johannes Berg
2011-01-20 18:21 ` Ben Greear
2011-01-20 18:25 ` Johannes Berg
2011-01-20 19:14 ` Helmut Schaa
2011-01-21 4:39 ` Ben Greear
2011-01-21 5:42 ` Ben Greear
2011-01-20 17:32 ` [RFC 3/3] ath9k: Support scanning on current channel greearb
2011-01-20 17:37 ` [RFC 1/3] mac80211: Support sw_scan_start_cur Johannes Berg
2011-01-20 17:52 ` Ben Greear
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