On Sat, Nov 08, 2008 at 12:27:12PM +0300, Boris Samorodov wrote:
> Pyun YongHyeon writes:


[...]


> > One user reported non-working NFS over UDP and I disabled Rx
> > checksum offload as AR81xx hardware is not able to handle
> > fragmented IP datagrams correctly. So it's highly recommended to
> > disable Rx checksum offload or use the following updated files.
> >
> > http://people.freebsd.org/~yongari/a...0081108.tar.gz

>
> Tested at EeePC-1000. The perfomance dropped (seems to be expected)
> twice -- to 5.5 MB/s (fetching a big file to tmpfs). Other than that
> works fine. This is for:
> -----
> ale0@pci0:4:0:0: class=0x020000 card=0x83241043 chip=0x10261969 rev=0xb0 hdr=0x00
> vendor = 'Attansic (Now owned by Atheros)'
> class = network
> subclass = ethernet
> -----
>


Fortunately, I've managed to add work-around for Rx checksum
offload issue. Would you try latest ale(4) at the fowllowing URL?
http://people.freebsd.org/~yongari/a...0081110.tar.gz

--
Regards,
Pyun YongHyeon
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