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From: Felix Fietkau <nbd@nbd.name>
To: Stanislaw Gruszka <sgruszka@redhat.com>, linux-wireless@vger.kernel.org
Cc: Helmut Schaa <helmut.schaa@googlemail.com>,
	Mathias Kresin <dev@kresin.me>
Subject: Re: [PATCH 6/9] rt2800: fallback from mcs8 to mcs7
Date: Thu, 12 Jan 2017 12:10:48 +0100	[thread overview]
Message-ID: <e3c3f693-3d34-ecfc-de13-855c1d75b849@nbd.name> (raw)
In-Reply-To: <1483707918-31480-7-git-send-email-sgruszka@redhat.com>

On 2017-01-06 14:05, Stanislaw Gruszka wrote:
> If we do not fallback to lower rate, we are unable to calculate
> correctly number of retries in TX status code.
> 
> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
I think falling back from the lowest dual-stream to the highest
single-stream rate is a really bad idea.
Instead you should get rid of the assumption that fallback rates are
ordered by their MCS index.

- Felix

  reply	other threads:[~2017-01-12 11:11 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-06 13:05 [PATCH 0/9] rt2800 patches 06.01.2017 Stanislaw Gruszka
2017-01-06 13:05 ` [PATCH 1/9] rt2800usb: remove watchdog Stanislaw Gruszka
2017-01-17 11:59   ` [1/9] " Kalle Valo
2017-01-06 13:05 ` [PATCH 2/9] rt2800: increase TX timeout Stanislaw Gruszka
2017-01-06 15:15   ` Felix Fietkau
2017-01-06 15:34     ` Stanislaw Gruszka
2017-01-06 13:05 ` [PATCH 3/9] rt2x00: save conf settings before reset tuner Stanislaw Gruszka
2017-01-06 13:05 ` [PATCH 4/9] rt2800: change default retry settings Stanislaw Gruszka
2017-01-06 13:05 ` [PATCH 5/9] rt2800: tune TX_RTS_CFG config Stanislaw Gruszka
2017-01-06 13:05 ` [PATCH 6/9] rt2800: fallback from mcs8 to mcs7 Stanislaw Gruszka
2017-01-12 11:10   ` Felix Fietkau [this message]
2017-01-13  9:09     ` Stanislaw Gruszka
2017-01-13 10:11   ` [6/9] " Kalle Valo
2017-01-06 13:05 ` [PATCH 7/9] rt2800usb: mark tx failure on timeout Stanislaw Gruszka
2017-01-06 13:05 ` [PATCH 8/9] rt2x00: do not flush empty queue Stanislaw Gruszka
2017-01-06 13:05 ` [PATCH 9/9] rt2800: set max_psdu to 3 on usb devices Stanislaw Gruszka

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