From: Kalle Valo <kvalo@codeaurora.org>
To: Stanislaw Gruszka <sgruszka@redhat.com>
Cc: linux-wireless@vger.kernel.org,
"Tomislav Požega" <pozega.tomislav@gmail.com>,
"Daniel Golle" <daniel@makrotopia.org>,
"Felix Fietkau" <nbd@nbd.name>, "Mathias Kresin" <dev@kresin.me>
Subject: Re: [PATCH 1/8] rt2800: partially restore old mmio txstatus behaviour
Date: Thu, 25 Apr 2019 16:44:05 +0000 (UTC) [thread overview]
Message-ID: <20190425164405.7B33960736@smtp.codeaurora.org> (raw)
In-Reply-To: <1553680711-15730-2-git-send-email-sgruszka@redhat.com>
Stanislaw Gruszka <sgruszka@redhat.com> wrote:
> Do not disable txstatus interrupt and add quota of processed tx statuses in
> one tasklet. Quota is needed to allow to fed device with new frames during
> processing of tx statuses.
>
> Patch fixes about 15% performance degradation on some scenarios caused by
> 0b0d556e0ebb ("rt2800mmio: use txdone/txstatus routines from lib").
>
> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
8 patches applied to wireless-drivers-next.git, thanks.
889bb866baaf rt2800: partially restore old mmio txstatus behaviour
f61131505e85 rt2800: new flush implementation for SoC devices
6efa79876486 rt2800: move txstatus pending routine
2c7ba758cc4b rt2800mmio: fetch tx status changes
e5ceab9df437 rt2800mmio: use timer and work for handling tx statuses timeouts
eb662b1dc62e rt2x00: remove last_nostatus_check
d954f9e3fb42 rt2x00: remove not used entry field
9ea3812f015b rt2x00mmio: remove legacy comment
--
https://patchwork.kernel.org/patch/10873121/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
next prev parent reply other threads:[~2019-04-25 16:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-27 9:58 [PATCH 0/8] rt2x00: performance fixes for mmio Stanislaw Gruszka
2019-03-27 9:58 ` [PATCH 1/8] rt2800: partially restore old mmio txstatus behaviour Stanislaw Gruszka
2019-04-25 16:44 ` Kalle Valo [this message]
2019-03-27 9:58 ` [PATCH 2/8] rt2800: new flush implementation for SoC devices Stanislaw Gruszka
2019-03-27 9:58 ` [PATCH 3/8] rt2800: move txstatus pending routine Stanislaw Gruszka
2019-03-27 9:58 ` [PATCH 4/8] rt2800mmio: fetch tx status changes Stanislaw Gruszka
2019-03-27 9:58 ` [PATCH 5/8] rt2800mmio: use timer and work for handling tx statuses timeouts Stanislaw Gruszka
2019-03-27 9:58 ` [PATCH 6/8] rt2x00: remove last_nostatus_check Stanislaw Gruszka
2019-03-27 9:58 ` [PATCH 7/8] rt2x00: remove not used entry field Stanislaw Gruszka
2019-03-27 9:58 ` [PATCH 8/8] rt2x00mmio: remove legacy comment Stanislaw Gruszka
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