On Thu, Feb 04, 2021 at 04:41:47PM +, Michael Kelley wrote:
> From: Wei Liu Sent: Wednesday, February 3, 2021 4:47 AM
[...]
> > > > +
> > > > + if (level)
> > > > + intr_desc->trigger_mode =
> > > > HV_INTERRUPT_TRIGGER_MODE_LEVEL;
> > > > + else
> > > > +
From: Wei Liu Sent: Wednesday, February 3, 2021 4:47 AM
>
> On Wed, Jan 27, 2021 at 05:47:08AM +, Michael Kelley wrote:
> > From: Wei Liu Sent: Wednesday, January 20, 2021 4:01 AM
> > >
> > > Just like MSI/MSI-X, IO-APIC interrupts are remapped by Microsoft
> > > Hypervisor when Linux runs
On Wed, Jan 27, 2021 at 05:47:08AM +, Michael Kelley wrote:
> From: Wei Liu Sent: Wednesday, January 20, 2021 4:01 AM
> >
> > Just like MSI/MSI-X, IO-APIC interrupts are remapped by Microsoft
> > Hypervisor when Linux runs as the root partition. Implement an IRQ
> > domain to handle mapping
From: Wei Liu Sent: Wednesday, January 20, 2021 4:01 AM
>
> Just like MSI/MSI-X, IO-APIC interrupts are remapped by Microsoft
> Hypervisor when Linux runs as the root partition. Implement an IRQ
> domain to handle mapping and unmapping of IO-APIC interrupts.
>
> Signed-off-by: Wei Liu
> ---
>
Just like MSI/MSI-X, IO-APIC interrupts are remapped by Microsoft
Hypervisor when Linux runs as the root partition. Implement an IRQ
domain to handle mapping and unmapping of IO-APIC interrupts.
Signed-off-by: Wei Liu
---
arch/x86/hyperv/irqdomain.c | 54 ++
