netdev - Re: bnx2 dirver's firmware images

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Date:	Thu, 20 Sep 2007 19:12:33 -0700
From:	"Michael Chan" <mchan@...adcom.com>
To:	"Denys Vlasenko" <vda.linux@...glemail.com>
cc:	"David Miller" <davem@...emloft.net>, linux-kernel@...r.kernel.org,
	"netdev" <netdev@...r.kernel.org>
Subject: Re: bnx2 dirver's firmware images

On Thu, 2007-09-20 at 15:49 +0100, Denys Vlasenko wrote:
> 
> 
> Please test these two patches.
> I updated them according to your comments.
> 
> 

I've only tested patch #1.  It worked after some minor modifications
below.

> 
> 
> 
> 
> 
> plain text
> document
> attachment
> (linux-2.6.23-
> rc6.bnx2-1.patch)
> 
> 
> @@ -2767,89 +2769,44 @@ bnx2_set_rx_mode(struct net_device *dev)
>         spin_unlock_bh(&bp->phy_lock);
>  }
>  
> -#define FW_BUF_SIZE    0x8000
> -
> +/* To be moved to generic lib/ */
>  static int
> -bnx2_gunzip_init(struct bnx2 *bp)
> +bnx2_gunzip(void *gunzip_buf, unsigned sz, u8 *zbuf, int len, void **outbuf)

outbuf is no longer needed.

> +       rc = zlib_inflateInit2(strm, -MAX_WBITS);
> +       if (rc == Z_OK) {
> +               rc = zlib_inflate(strm, Z_FINISH);
> +               if (rc == Z_OK)

rc will always be Z_STREAM_END in this case since we provide a big
enough gunzip_buf for the whole blob.

-
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