Re: bge driver internal routing issues?

From: Steven Hartland (killing_at_multiplay.co.uk)
Date: 08/29/05

  • Next message: M. Warner Losh: "Re: ntpd and cmos clock update" 
    To: "David Malone" <dwmalone@maths.tcd.ie>
Date: Mon, 29 Aug 2005 22:20:39 +0100

    Thanks for the that, we've just packed down the machines to move
    them I will endeavour to test this as soon as I have access to them again.
    However I think I did try disabling checksum off loading but not a
    100% sure so will need to check.

        Steve
    ----- Original Message -----
    From: "David Malone" <dwmalone@maths.tcd.ie>

    > On Sun, Aug 28, 2005 at 09:06:47PM +0100, Steven Hartland wrote:
    >> Having a really odd problem here where udp queries to
    >> servers running on machines with bge cards dont respond
    >> via ip address that are being bound on:
    >
    > Can you run "tcpdump -s 0 -vvv port 1234" on the client (replace
    > port 1234 with the port number for the service). See if tcpdump
    > shows a reply packet, and if it does see if the checksum is reported
    > OK. It could be that the checksum offloading on the bge card is
    > busted.
    >
    > (You could also check "netstat -s" on the client to see if it
    > shows many bad checksums in the UDP section.)

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  • Next message: M. Warner Losh: "Re: ntpd and cmos clock update"

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