qemu/target
David Woodhouse dc89f32d92 target/i386: Fix sanity check on max APIC ID / X2APIC enablement
The check on x86ms->apic_id_limit in pc_machine_done() had two problems.

Firstly, we need KVM to support the X2APIC API in order to allow IRQ
delivery to APICs >= 255. So we need to call/check kvm_enable_x2apic(),
which was done elsewhere in *some* cases but not all.

Secondly, microvm needs the same check. So move it from pc_machine_done()
to x86_cpus_init() where it will work for both.

The check in kvm_cpu_instance_init() is now redundant and can be dropped.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Acked-by: Claudio Fontana <cfontana@suse.de>
Message-Id: <20220314142544.150555-1-dwmw2@infradead.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2022-05-16 04:38:39 -04:00
..
alpha Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
arm Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
avr Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
cris Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
hexagon Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
hppa Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
i386 target/i386: Fix sanity check on max APIC ID / X2APIC enablement 2022-05-16 04:38:39 -04:00
m68k Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
microblaze Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
mips Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
nios2 Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
openrisc Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
ppc Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
riscv Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
rx Fix usp/isp swapping upon clrpsw/setpsw. 2022-04-21 16:45:41 -07:00
s390x Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
sh4 Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
sparc Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
tricore Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
xtensa Clean up decorations and whitespace around header guards 2022-05-11 16:50:32 +02:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
meson.build Drop the deprecated unicore32 target 2021-05-12 18:20:52 +02:00