On Fri, 27 Aug 2021 12:54:05 +0100, Marc Zyngier wrote:
> Since 45d3b59e8c45 ("kvm tools: Increase amount of possible interrupts
> per PCI device"), the number of MSI-S has gone from 4 to 33.
>
> However, the corresponding storage hasn't been upgraded, and writing
> to the MSI-X table is a pretty risky business. Now that the Linux
> kernel writes to *all* MSI-X entries before doing anything else
> with the device, kvmtool dies a horrible death.
>
> [...]
Applied to kvmtool (master), thanks!
[1/1] virtio/pci: Size the MSI-X bar according to the number of MSI-X
https://git.kernel.org/will/kvmtool/c/2e7380db438d
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
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