[libvirt] [PATCH 1/1] util/virhostdev: consolidate duplicated KVM support code

[Michal Privoznik]

On 4/30/19 11:51 PM, Daniel Henrique Barboza wrote:
> tests/virhostdevtest.c implements a function called
> 'virHostdevHostSupportsPassthroughKVM', that is equal to
> 'qemuHostdevHostSupportsPassthroughLegacy' that is declared
> inside qemu/qemu_hostdev.c.
> 
> This patch removes the duplicated code from both files and
> and puts it inside util/virhostdev.c, under the name
> virHostdev...KVM, which represents what the code does better
> than using 'Legacy'.

In fact, I'd rather see the function dropped from the tests completely. 
It's checking if the host the test us run on supports device assignment, 
but we're using pcimock to emulate all PCI detach/attach. The test 
should not be host dependent. It can still be architecture/OS dependent 
though (e.g. tehre's no sysfs on FreeBSD).

Michal