Andreas Färber <[email protected]> writes:
> Hi Markus,
>
> Am 19.01.2015 um 15:52 schrieb Markus Armbruster:
>> I posted this series as RFC back in October, but it depended on
>> patches then still under review, so I put it aside, and promptly
>> forgot. Fortunately, rebasing and updating it wasn't much trouble.
>
> A question I had brought up for the RFC was that of testing: Did you
> check which of your conversions are covered by QTest or where we may
> first need additional test cases to verify this doesn't regress?
>
> As a reminder, when converting ISA devices, I accepted patches that were
> only tested with one of two serial devices contained in a file, promptly
> breaking the other in some target. I'd like to avoid that for PCI. ;)
I got this after I sent my reply to your original question.
Perhaps we could create a qtest that tries to -device every known PCI
device: grab them from
{ "execute": "qom-list-types", "arguments": { "implements": "pci-device" } }
Some require properties, typically backends. We could introspect with
device-list-properties and try to supply common ones, like "drive",
"chardev", "netdev".
Doing it as a big device_add / device_del orgy would be cute, except
device_del requires guest cooperation, complicating the test. We could
special-case device_del before guest starts if we wanted.
