pci: Should update ISR related description about MSI-X

[zkq]

In commit 6a83c1d ("pci: set ISR bit on config change with MSI-X"),
device is required to set ISR bit on config change even when MSI-X enabled.

We should update other ISR related description for above commit. Here I have
a RFC change:
https://lists.oasis-open.org/archives/virtio-comment/202209/msg00001.html

And the latest change is v2:
https://lists.oasis-open.org/archives/virtio-comment/202209/msg00024.html

Thanks,
Keqian

[cohuck]

Thank you for your contribution.

Please follow the process outlined in https://github.com/oasis-tcs/virtio-spec#providing-feedback; in particular, all proposed changes must be posted to the mailing list.

Feel free to re-use this issue for requesting a vote later on (but please edit the description if you do so.)

[zkq]

Thx, I have sent a patch: https://lists.oasis-open.org/archives/virtio-comment/202209/msg00001.html

And I have a question. What do you mean "requesting a vote"? Thanks.

[cohuck]

See https://github.com/oasis-tcs/virtio-spec#use-of-github-issues -- basically, if you managed to get consensus for your proposed change, you need to request that the TC votes on it before it can be integrated.

[zkq]

See https://github.com/oasis-tcs/virtio-spec#use-of-github-issues -- basically, if you managed to get consensus for your proposed change, you need to request that the TC votes on it before it can be integrated.

Got it, thanks.