On 10/07/2015 at 06:10 PM, Joerg Roedel wrote: > On Wed, Oct 07, 2015 at 04:57:31AM +0200, Andreas Hartmann wrote: >> Got it during a single mount (I booted with massively reduced mounts and >> did the mount afterwards manually. During the second manually mount, the >> problem can be seen). >> >> I attached the requested files. The mount starts at 80 seconds. >> Hope this helps. > > Okay, the lowest dma-addr the AMD IOMMU driver returns is 0x1000 and > the highest is 0x7ff4000. All fault addresses are outside of this range, > so the AMD IOMMU driver never returned these addresses. > > This doesn't mean that it is not at fault, but it looks still unlikely. > Maybe I can reproduce the problem here. Can you please tell me some > details about the partitions you mounted to trigger this? > > I remember something about a xfs->lvm->dm_crypt->md_raid->sata setup, but > having more details may help me to reproduce. See attachments in http://article.gmane.org/gmane.linux.kernel.pci/43975 To reproduce the error: First I mounted /daten2, afterwards /raid/mt, which produces the errors. The ssd mounts have been already active (during boot by fstab). If I mount all of them already during boot, the system mostly starts to emergency mode which unfortunately is broken here. Regards, Andreas -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
