From: Sergio Lopez <slp@redhat.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
Richard Henderson <richard.henderson@linaro.org>,
qemu-devel@nongnu.org, Igor Mammedov <imammedo@redhat.com>,
Paolo Bonzini <pbonzini@redhat.com>,
Richard Henderson <rth@twiddle.net>
Subject: Re: [PATCH v3 07/12] microvm: add second ioapic
Date: Thu, 3 Dec 2020 16:12:19 +0100 [thread overview]
Message-ID: <20201203151154.m4iyreuc4irli2bb@mhamilton> (raw)
In-Reply-To: <20201203105423.10431-8-kraxel@redhat.com>
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On Thu, Dec 03, 2020 at 11:54:18AM +0100, Gerd Hoffmann wrote:
> Create second ioapic, route virtio-mmio IRQs to it,
> allow more virtio-mmio devices (24 instead of 8).
>
> Needs ACPI, enabled by default, can be turned off
> using -machine ioapic2=off
>
> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
> ---
> include/hw/i386/microvm.h | 2 ++
> hw/i386/microvm.c | 56 +++++++++++++++++++++++++++++++---
> tests/qtest/bios-tables-test.c | 8 ++---
> 3 files changed, 57 insertions(+), 9 deletions(-)
Reviewed-by: Sergio Lopez <slp@redhat.com>
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next prev parent reply other threads:[~2020-12-03 15:14 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-03 10:54 [PATCH v3 00/12] microvm: add second ioapic Gerd Hoffmann
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 [this message]
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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