On Fri, Jul 11, 2014 at 4:28 AM, Alvise Rigo <a.r...@virtualopensystems.com> wrote: > The kernel version is a very recent one: v3.16.0-rc1. > Maybe you are right. I will test some older version to see if I'm able > to reproduce the issue.
BTW, the lsi driver has compile time option to use i/o or memory accesses. I usually test both modes when doing PCI related changes. Unfortunately, I don't recall whether the problem I saw was only for one or both. Rob > > Thank you, > alvise > > > Il 11/07/2014 11:09, Peter Maydell ha scritto: >> On 11 July 2014 08:21, Alvise Rigo <a.r...@virtualopensystems.com> wrote: >>> This work has been tested attaching several PCI devices to the mach-virt >>> platform. The tested devices are: virtio-blk-pci, virtio-net-pci, >>> lsi53c895a and pci-ohci (all attached at the same time). >>> Even if the original work was not changed in its core functionalities, I >>> couldn't reproduce the malfunctioning of the LSI SCSI mentioned in [1]. >>> After attaching several qcow2 images, formatting and filling them, I >>> didn't notice anything wrong. Am I missing something? >> >> Interesting. Perhaps the bug was on the kernel side; which >> guest kernel version are you using to test with? >> >> thanks >> -- PMM >>
