[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Data broken during FTP test
On 18/4/07 11:57, "Kasai Takanori" <kasai.takanori@xxxxxxxxxxxxxx> wrote: > However, this problem doesn't happen because of the change in the setting. > 1. SG(scatter/gather) flag off > 2. 'mem=1G' is set as a boot parameter, and SG(scatter/gather) flag on. This might indicate a high-memory bug in the net driver(s). The TCP re-send theory makes no sense -- the decision to re-send is always made by the TCP protocol stack in the domU. dom0 itself will never decide to re-send. How much memory does your test system have? Are you running 64-bit Xen, PAE Xen, or non-PAE 32-bit Xen? -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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