Sheng Yang wrote:
Hi, Avi
This patchset enable MSI support for KVM VT-d.
And here are only kernel space ones. The third patch would go to also goto x86
upstream.
The userspace code would looks like this:
assigned_irq_data.guest_msi_addr = *(uint32_t *)(d->msi_cap + 4);
assigned_irq_data.guest_msi_data = *(uint16_t *)(d->msi_cap + 8);
assigned_irq_data.flags |= KVM_DEV_IRQ_ASSIGN_ENABLE_MSI;
r = kvm_assign_irq(kvm_context, &assigned_irq_data);
I've test the patchset with some userspace hack, it works well.
Can you resend this patch with all the updates, as well as the userspace
changes?
--
error compiling committee.c: too many arguments to function
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