On 1/8/2010 4:29 PM, Jarek Poplawski wrote:Ok - ran alt1 and alt2, both with MMAP, no DMAR and disable_msi. Both seem to behave similarly. No logged errors; large numbers of dropped RX packets. One odd thing: when driving every sort of traffic through, I was able to hose the client adapter (win7) repeatedly by runnnig the win7 backup and connecting Windows Media Player to a Mediatomb stream while also running a remote X11 session. Looks like the SSDP traffic that occurs at the same time as the SMB traffic and X11 traffic takes out the adapter on Win7 - Nforce.
...
BTW, don't hurry with that yet, but in the next test, please tryWill do - still up from yesterday... no more dropped packets... none of the dns errors either. To be expected I suppose as long as I'm trying to sniff it. Assuming no immediate erorrs with alt2, no DMAR + disable_msi I'll report back after it's been up for a while.
alternative 2 again (i.e. with MMAP + no DMAR + disable_msi).
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/