From: Kalle Valo <kvalo@codeaurora.org>
To: Lorenzo Bianconi <lorenzo@kernel.org>
Cc: nbd@nbd.name, lorenzo.bianconi@redhat.com,
linux-wireless@vger.kernel.org, sgruszka@redhat.com
Subject: Re: [PATCH v4 wireless-drivers] mt76: usb: fix rx A-MSDU support
Date: Thu, 27 Jun 2019 16:49:50 +0000 (UTC) [thread overview]
Message-ID: <20190627164950.0EE176038E@smtp.codeaurora.org> (raw)
In-Reply-To: <7d93cba766b5a0220c86fa900f9d29048d67e02c.1560607085.git.lorenzo@kernel.org>
Lorenzo Bianconi <lorenzo@kernel.org> wrote:
> Commit f8f527b16db5 ("mt76: usb: use EP max packet aligned buffer sizes
> for rx") breaks A-MSDU support. When A-MSDU is enable the device can
> receive frames up to q->buf_size but they will be discarded in
> mt76u_process_rx_entry since there is no enough room for
> skb_shared_info. Fix the issue reallocating the skb and copying in the
> linear area the first 128B of the received frames and in the frag_list
> the remaining part
>
> Fixes: f8f527b16db5 ("mt76: usb: use EP max packet aligned buffer sizes for rx")
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Patch applied to wireless-drivers.git, thanks.
2a92b08b1855 mt76: usb: fix rx A-MSDU support
--
https://patchwork.kernel.org/patch/10997119/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
prev parent reply other threads:[~2019-06-27 16:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-15 14:03 [PATCH v4 wireless-drivers] mt76: usb: fix rx A-MSDU support Lorenzo Bianconi
2019-06-27 16:49 ` Kalle Valo [this message]
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