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From: Karl Beldan <karl.beldan@gmail.com>
To: Felix Fietkau <nbd@openwrt.org>
Cc: linux-wireless@vger.kernel.org, johannes@sipsolutions.net
Subject: Re: [PATCH v4 1/3] mac80211: improve the rate control API
Date: Sat, 20 Apr 2013 19:22:48 +0200	[thread overview]
Message-ID: <20130420172247.GA767@gobelin> (raw)
In-Reply-To: <1366385329-42690-1-git-send-email-nbd@openwrt.org>

If we need to send 'low' rates (i.e those selected by *send_low) then 'low'
rates get mixed with the rate table rates after fill_sta_table.
If the driver doesn't advertise IEEE80211_HW_SUPPORTS_RC_TABLE, the
solution could be to set info->control.rates[i > 0].idx to -1 in
__rate_control_send_low, otherwise the driver would have to perform a
check like rate_control_send_low already did.
 
Karl

  parent reply	other threads:[~2013-04-20 17:23 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-19 15:28 [PATCH v4 1/3] mac80211: improve the rate control API Felix Fietkau
2013-04-19 15:28 ` [PATCH v4 2/3] mac80211/minstrel_ht: use the new " Felix Fietkau
2013-04-20 17:44   ` Karl Beldan
2013-04-21  7:57     ` Felix Fietkau
2013-04-21  8:45       ` Karl Beldan
2013-04-19 15:28 ` [PATCH v4 3/3] mac80211/minstrel: " Felix Fietkau
2013-04-20 17:22 ` Karl Beldan [this message]
2013-04-20 17:28   ` [PATCH v4 1/3] mac80211: improve the " Karl Beldan

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