Re: [PATCH 4/4] microvm: reconfigure irqs if second ioapic is available

2020-10-26 Thread Gerd Hoffmann
On Fri, Oct 23, 2020 at 08:52:09PM +0200, Igor Mammedov wrote: > On Fri, 16 Oct 2020 13:43:28 +0200 > Gerd Hoffmann wrote: > > > Use GSI 16+ for PCIe (needs acpi_build_madt() tweak). > > Use GSI 24+ (second ioapic) for virtio-mmio. > > Use all irq lines of the second ioapic > > and allow up to 24

Re: [PATCH 4/4] microvm: reconfigure irqs if second ioapic is available

2020-10-23 Thread Igor Mammedov
On Fri, 16 Oct 2020 13:43:28 +0200 Gerd Hoffmann wrote: > Use GSI 16+ for PCIe (needs acpi_build_madt() tweak). > Use GSI 24+ (second ioapic) for virtio-mmio. > Use all irq lines of the second ioapic > and allow up to 24 virtio-mmio devices. description is missing answer to question why it's do