On Mon, Mar 04, 2024 at 11:55:07PM +0000, Andrew Cooper wrote: > On 25/01/2024 8:24 pm, Elliott Mitchell wrote: > > The original observation features MD-RAID1 using a pair of Samsung > > SATA-attached flash devices. The main line shows up in `xl dmesg`: > > > > (XEN) AMD-Vi: IO_PAGE_FAULT: DDDD:bb:dd.f d0 addr ffffff???????000 flags > > 0x8 I > > You have a device which is issuing interrupts which have been blocked > due to the IOMMU configuration. > > But you've elided all details other than the fact it's assigned to > dom0. As such, there is nothing we can do to help.
I've provided the details thought most likely to allow others to reproduce. I've pointed to a report from someone else with somewhat similar hardware who also encountered this (and had enough hardware to try several combinations). Sorry about being reluctant to send exact hardware serial numbers to a public mailing list. -- (\___(\___(\______ --=> 8-) EHM <=-- ______/)___/)___/) \BS ( | ehem+sig...@m5p.com PGP 87145445 | ) / \_CS\ | _____ -O #include <stddisclaimer.h> O- _____ | / _/ 8A19\___\_|_/58D2 7E3D DDF4 7BA6 <-PGP-> 41D1 B375 37D0 8714\_|_/___/5445
