From: Gerd Hoffmann <kraxel@redhat.com>
To: qemu-devel@nongnu.org
Cc: Eduardo Habkost <ehabkost@redhat.com>,
Sergio Lopez <slp@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Richard Henderson <richard.henderson@linaro.org>,
Gerd Hoffmann <kraxel@redhat.com>,
Igor Mammedov <imammedo@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Richard Henderson <rth@twiddle.net>
Subject: [PATCH v3 00/12] microvm: add second ioapic
Date: Thu, 3 Dec 2020 11:54:11 +0100 [thread overview]
Message-ID: <20201203105423.10431-1-kraxel@redhat.com> (raw)
Add a second ioapic to microvm. Gives us more IRQ lines we can
use for virtio-mmio devices. Bump number of possible virtio-mmio
devices from 8 to 24.
v3:
- pick up some review tags.
- replace magic numbers with #defines.
- add asl changes to commit messages.
v2:
- reorganize code a bit.
- add ioapic2= option to microvm.
Gerd Hoffmann (12):
[testing] disable xhci msix
x86: rewrite gsi_handler()
x86: add support for second ioapic
microvm: make number of virtio transports runtime changeable
microvm: make pcie irq base runtime changeable
microvm: drop microvm_gsi_handler()
microvm: add second ioapic
tests/acpi: allow updates for expected data files
tests/acpi: add data files for ioapic2 test variant
tests/acpi: add ioapic2=on test for microvm
tests/acpi: update expected data files
tests/acpi: disallow updates for expected data files
include/hw/i386/ioapic.h | 2 +
include/hw/i386/ioapic_internal.h | 2 +-
include/hw/i386/microvm.h | 6 +-
include/hw/i386/x86.h | 3 +
hw/i386/acpi-common.c | 10 ++++
hw/i386/microvm.c | 82 ++++++++++++++++++++-------
hw/i386/x86.c | 35 ++++++++++--
hw/usb/hcd-xhci-pci.c | 2 +-
tests/qtest/bios-tables-test.c | 20 +++++--
tests/data/acpi/microvm/APIC.ioapic2 | Bin 0 -> 82 bytes
tests/data/acpi/microvm/DSDT.ioapic2 | Bin 0 -> 365 bytes
11 files changed, 129 insertions(+), 33 deletions(-)
create mode 100644 tests/data/acpi/microvm/APIC.ioapic2
create mode 100644 tests/data/acpi/microvm/DSDT.ioapic2
--
2.27.0
next reply other threads:[~2020-12-03 10:55 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-03 10:54 Gerd Hoffmann [this message]
2020-12-03 10:54 ` [PATCH v3 01/12] [testing] disable xhci msix Gerd Hoffmann
2020-12-03 11:00 ` Michael S. Tsirkin
2020-12-03 11:19 ` Gerd Hoffmann
2020-12-03 10:54 ` [PATCH v3 02/12] x86: rewrite gsi_handler() Gerd Hoffmann
2020-12-03 10:54 ` [PATCH v3 03/12] x86: add support for second ioapic Gerd Hoffmann
2020-12-03 13:21 ` Sergio Lopez
2020-12-03 10:54 ` [PATCH v3 04/12] microvm: make number of virtio transports runtime changeable Gerd Hoffmann
2020-12-03 13:26 ` Sergio Lopez
2020-12-03 10:54 ` [PATCH v3 05/12] microvm: make pcie irq base " Gerd Hoffmann
2020-12-03 13:27 ` Sergio Lopez
2020-12-03 10:54 ` [PATCH v3 06/12] microvm: drop microvm_gsi_handler() Gerd Hoffmann
2020-12-03 13:27 ` Sergio Lopez
2020-12-03 10:54 ` [PATCH v3 07/12] microvm: add second ioapic Gerd Hoffmann
2020-12-03 15:12 ` Sergio Lopez
2020-12-03 10:54 ` [PATCH v3 08/12] tests/acpi: allow updates for expected data files Gerd Hoffmann
2020-12-03 10:54 ` [PATCH v3 09/12] tests/acpi: add data files for ioapic2 test variant Gerd Hoffmann
2020-12-03 10:54 ` [PATCH v3 10/12] tests/acpi: add ioapic2=on test for microvm Gerd Hoffmann
2020-12-03 10:54 ` [PATCH v3 11/12] tests/acpi: update expected data files Gerd Hoffmann
2020-12-03 10:54 ` [PATCH v3 12/12] tests/acpi: disallow updates for " Gerd Hoffmann
2020-12-03 11:01 ` [PATCH v3 00/12] microvm: add second ioapic Michael S. Tsirkin
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