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Re: [Qemu-devel] [PATCH ] lan9118: fix multicast filtering
From: |
Stefan Hajnoczi |
Subject: |
Re: [Qemu-devel] [PATCH ] lan9118: fix multicast filtering |
Date: |
Fri, 24 Aug 2012 10:47:47 +0100 |
On Thu, Aug 23, 2012 at 4:39 PM, Aurelien Jarno <address@hidden> wrote:
> The lan9118 emulation tries to compute the multicast index by calling
> directly the crc32() function from zlib, but fails to get the correct
> result.
>
> Use the common compute_mcast_idx() function instead, which gives the
> correct result. This fixes IPv6 support.
>
> Signed-off-by: Aurelien Jarno <address@hidden>
> ---
> hw/lan9118.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
There is another crc32() call in hw/lan9118.c:lan9118_receive(). Can
that be replaced too and then #include <zlib.h> can be dropped?
Stefan