Linux wireless drivers development
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From: Dan Williams <dcbw@redhat.com>
To: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: linux-wireless@vger.kernel.org, libertas-dev@lists.infradead.org
Subject: Re: [PATCH] libertas: fixes for slow hardware
Date: Mon, 08 Oct 2007 09:15:16 -0400	[thread overview]
Message-ID: <1191849316.2703.26.camel@localhost.localdomain> (raw)
In-Reply-To: <200710081118.27468.hs4233@mail.mn-solutions.de>

On Mon, 2007-10-08 at 11:18 +0200, Holger Schurig wrote:
> This fixes issues where either the CF module is slow (and needs 
> more time while downloading the firmware) or where the host 
> computer is slow, so that some card interrupts arrive while
> the system was still downloading the firmware.
> 
> Signed-off-by: Vitaly V. Bursov <vitalyvb@ukr.net>
> Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>

@@ -405,6 +405,7 @@ static struct sk_buff *if_cs_receive_dat
        skb = dev_alloc_skb(MRVDRV_ETH_RX_PACKET_BUFFER_SIZE + 2);
        if (!skb)
                goto out;
+       skb->dev = priv->dev;
        skb_put(skb, len);
        skb_reserve(skb, 2);/* 16 byte align */
        data = skb->data;

This hunk is not necessary, the skb->dev gets set in
libertas_upload_rx_packet() when calling eth_type_trans().  If using a
kernel <= 2.6.21, setting skb->dev should be handled by
libertas_upload_rx_packet() for you later on.

Dan



  reply	other threads:[~2007-10-08 13:14 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-08  9:18 [PATCH] libertas: fixes for slow hardware Holger Schurig
2007-10-08 13:15 ` Dan Williams [this message]
2007-10-09  8:41   ` [PATCH, take 2] " Holger Schurig
2007-10-09 11:18     ` Dan Williams
2007-10-09 21:18     ` John W. Linville
2007-10-10  7:24       ` Holger Schurig

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