From: Eduardo Habkost <ehabkost@redhat.com>
To: qemu-devel@nongnu.org, seabios@seabios.org
Cc: Igor Mammedov <imammedo@redhat.com>, Gleb Natapov <gleb@redhat.com>
Subject: [Qemu-devel] [seabios PATCH 0/2] Allow non-contiguous APIC IDs
Date: Thu, 19 Jul 2012 17:52:40 -0300 [thread overview]
Message-ID: <1342731162-14285-1-git-send-email-ehabkost@redhat.com> (raw)
Now this is an actual proposal I would like to get included on Seabios.
It's much simpler than the previous RFCs. It simply changes the ACPI and mptable
code to not require APIC IDs to be contiguous, eliminates references to the
CountCPUs variable, using a 256-bit APIC ID bitmap to find out which CPUs are
present on boot.
Eduardo Habkost (2):
acpi: set I/O APIC ID to 0 by default
allow CPUs to have non-contiguous Local APIC IDs
src/acpi-dsdt.dsl | 4 +++-
src/acpi.c | 11 ++++++-----
src/config.h | 2 ++
src/mptable.c | 2 +-
src/smp.c | 17 +++++++++++++++++
src/util.h | 1 +
6 files changed, 30 insertions(+), 7 deletions(-)
--
1.7.10.4
next reply other threads:[~2012-07-19 20:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-19 20:52 Eduardo Habkost [this message]
2012-07-19 20:52 ` [Qemu-devel] [seabios PATCH 1/2] acpi: set I/O APIC ID to 0 by default Eduardo Habkost
2012-07-19 21:18 ` Gleb Natapov
2012-07-20 16:22 ` Eduardo Habkost
2012-07-23 11:42 ` Gleb Natapov
2012-07-24 17:21 ` Eduardo Habkost
2012-07-19 20:52 ` [Qemu-devel] [seabios PATCH 2/2] allow CPUs to have non-contiguous Local APIC IDs Eduardo Habkost
2012-07-20 1:12 ` [Qemu-devel] [SeaBIOS] " Kevin O'Connor
2012-07-20 1:57 ` Eduardo Habkost
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