On Tue, 15 Aug 2006, Arkadiusz Miskiewicz wrote: > On Monday 14 August 2006 14:37, Arkadiusz Miskiewicz wrote: > > On Monday 14 August 2006 09:46, Arkadiusz Miskiewicz wrote: > > > Hi, > > > > > > I was using QLA2312 FC card on 32-bit machine with 6GB ram > > > without problems. Recently I've switched to opteron dual core machine > > > also with 6GB ram and I'm having serious problem with access to FC array. > > > > > > When I switch back to 32-bit machine the problem disappears. Some qla2312 > > > problems with 64bit machines? > > > > I've tested latest git (same as 2.6.18rc4 I guess) using latest ql2300 > > firmware from qlogic site. > > I have simply no idea what's going here :-( > > Everything works fine on 32-bit dual xeon machine with card inserted into PCI > slot. Here in new dual core opteron machine the card sits in PCI-X slot. It's > Thunder K8SRE S2891 mainboard, Transport GT24 B2891 1U barebone, Tyan M2075 > riser card, 2 x Opteron 270, 6GB ram. Have you ruled out motherboard/memory issues? We've run 23xx and 24xx boards on a variety of AMD64 motherboards with more than 4GB of memory. > Note that booting with 32-bit kernel (which works fine on Xeon system) doesn't > cure the problem on Opteron system. Booting 64bit 2.6.18rc4 kernel with > mem=3G also doesn't fix anything. Hmm... Can you send your dmesg output post boot and driver load? > /t is on tmpfs, /dev/sda2 in on FC array. Reading the same data several times > and I get different md5sum results each time, see below. > > How I can track where corruption occurs? Regards, Andrew Vasquez - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
