Re: [libvirt] [PATCH v2] qemu: Handle host devices not being available better

2017-08-28 Thread Andrea Bolognani
On Mon, 2017-08-28 at 13:14 +0200, Peter Krempa wrote: > > In order to be consistent, when a device's isolation > > group can't be determined fall back to not isolating it > > rather than erroring out or, worse, making the guest > > disappear. > > (Didn't you set your text width for commit message

Re: [libvirt] [PATCH v2] qemu: Handle host devices not being available better

2017-08-28 Thread Peter Krempa
On Fri, Aug 25, 2017 at 18:15:37 +0200, Andrea Bolognani wrote: > We can't retrieve the isolation group of a device that's > not present in the system. However, it's very common for > VFs to be created late in the boot, so they might not be > present yet when libvirtd starts, which would cause the

[libvirt] [PATCH v2] qemu: Handle host devices not being available better

2017-08-25 Thread Andrea Bolognani
We can't retrieve the isolation group of a device that's not present in the system. However, it's very common for VFs to be created late in the boot, so they might not be present yet when libvirtd starts, which would cause the guests using them to disappear. Moreover, for other architectures and e