As Serge says, we think we've narrowed in on the set of commits that will address this problem:
a821ce5 virtio: order index/descriptor reads 92045d8 virtio: add missing mb() on enable notification a281ebc virtio: add missing mb() on notification
I'd be happy to provide a SRU candidate in a PPA with just those patches applied if anyone is willing to test?
Serge, would it be ok for me to use the ubuntu-virt/backports ppa for this, or would you rather I create a new PPA?
As Serge says, we think we've narrowed in on the set of commits that will address this problem:
a821ce5 virtio: order index/descriptor reads
92045d8 virtio: add missing mb() on enable notification
a281ebc virtio: add missing mb() on notification
I'd be happy to provide a SRU candidate in a PPA with just those patches applied if anyone is willing to test?
Serge, would it be ok for me to use the ubuntu- virt/backports ppa for this, or would you rather I create a new PPA?