Linux wireless drivers development
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From: "Tomas Winkler" <tomasw@gmail.com>
To: Sujith <Sujith.Manoharan@atheros.com>
Cc: linville@tuxdriver.com, linux-wireless@vger.kernel.org,
	Jouni.Malinen@atheros.com,
	"Johannes Berg" <johannes@sipsolutions.net>
Subject: Re: [PATCH] mac80211: Add 802.11h CSA support
Date: Wed, 31 Dec 2008 12:24:35 +0200	[thread overview]
Message-ID: <1ba2fa240812310224m15c1f32brb06cc6aa1a607962@mail.gmail.com> (raw)
In-Reply-To: <18779.17630.122619.462997@gargle.gargle.HOWL>

> +       } else {
> +               ieee80211_stop_queues_by_reason(&sdata->local->hw,
> +                                               IEEE80211_QUEUE_STOP_REASON_CSA);
Why to stop the queues before the switching time

> +               ifsta->flags |= IEEE80211_STA_CSA_RECEIVED;
> +               exp = sw_elem->count * (1024 * bss->beacon_int / 1000 * HZ / 1000);
> +               mod_timer(&ifsta->chswitch_timer, jiffies + exp);
What about:
      mod_timer(&ifsta->chswitch_timer, jiffies +
        msecs_to_jiffies(sw_elm->count * local->hw.conf.beacon_int));

> +       }
> +}

Thanks
Tomas

  parent reply	other threads:[~2008-12-31 10:24 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-12-31 10:09 [PATCH] mac80211: Add 802.11h CSA support Sujith
2008-12-31 10:20 ` Johannes Berg
2008-12-31 10:41   ` Sujith
2008-12-31 10:24 ` Tomas Winkler [this message]
2008-12-31 10:44   ` Sujith
  -- strict thread matches above, loose matches on Subject: below --
2009-01-06  3:58 Sujith
2009-01-06 13:05 ` Johannes Berg
2022-11-02  3:26 ` Wen Gong
2022-11-22 21:26   ` Johannes Berg

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