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2c933ac6a8
qemu/docs/system
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Paolo Bonzini 2c933ac6a8 KVM: x86: deprecate -M kernel-irqchip=off except for -M isapc 
The userspace local APIC is basically untested and does not support many
features such as TSC deadline timer, x2APIC or PV spinlocks.  On the
other hand, the PIT and IOAPIC are okay as they are not tied to
the processor and are tested with -M kernel-irqchip=split.

Therefore, deprecate the local APIC and, with it, limit
-M kernel-irqchip=off to the ISA PC machine type, which does not
have a local APIC at all.

Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-03-06 11:41:54 +01:00
..
_templates docs: add "page source" link to sphinx documentation 2020-11-10 08:51:30 +01:00
arm hw/i2c: Implement NPCM7XX SMBus Module Single Mode 2021-02-16 13:49:28 +00:00
i386 docs: Move microvm.rst into the system manual 2020-11-23 11:10:04 +00:00
s390x docs: update to show preferred boolean syntax for -chardev 2021-02-25 14:14:33 +01:00
build-platforms.rst docs: simplify and clarify the platform support rules 2021-01-29 17:07:53 +00:00
cpu-hotplug.rst docs: update to show preferred boolean syntax for -chardev 2021-02-25 14:14:33 +01:00
cpu-models-mips.rst.inc docs/system: Update MIPS CPU documentation 2020-10-17 13:59:40 +02:00
cpu-models-x86.rst.inc docs: update to show preferred boolean syntax for -cpu 2021-02-25 14:14:33 +01:00
deprecated.rst KVM: x86: deprecate -M kernel-irqchip=off except for -M isapc 2021-03-06 11:41:54 +01:00
device-url-syntax.rst.inc manual: escape backslashes in "parsed-literal" blocks 2020-09-16 10:52:34 +02:00
gdb.rst docs: Get rid of the weird _005f links in the man page 2020-11-20 13:19:08 +01:00
images.rst docs: Get rid of the weird _005f links in the man page 2020-11-20 13:19:08 +01:00
index.rst multi-process: add configure and usage information 2021-02-09 20:53:56 +00:00
invocation.rst docs: Split out sections for the manpage into .rst.inc files 2020-03-06 11:06:55 +00:00
ivshmem.rst docs/system: convert Texinfo documentation to rST 2020-03-06 10:05:12 +00:00
keys.rst docs: Split out sections for the manpage into .rst.inc files 2020-03-06 11:06:55 +00:00
keys.rst.inc docs: Split out sections for the manpage into .rst.inc files 2020-03-06 11:06:55 +00:00
license.rst docs/system: convert Texinfo documentation to rST 2020-03-06 10:05:12 +00:00
linuxboot.rst docs/system: convert Texinfo documentation to rST 2020-03-06 10:05:12 +00:00
managed-startup.rst docs/system: convert managed startup to rST. 2020-03-06 10:05:12 +00:00
monitor.rst docs: Get rid of the weird _005f links in the man page 2020-11-20 13:19:08 +01:00
multi-process.rst multi-process: add configure and usage information 2021-02-09 20:53:56 +00:00
mux-chardev.rst docs: Get rid of the weird _005f links in the man page 2020-11-20 13:19:08 +01:00
mux-chardev.rst.inc docs: Split out sections for the manpage into .rst.inc files 2020-03-06 11:06:55 +00:00
net.rst docs/system: convert Texinfo documentation to rST 2020-03-06 10:05:12 +00:00
pr-manager.rst docs/system/pr-manager.rst: Fix minor docs nits 2020-11-23 11:10:04 +00:00
qemu-block-drivers.rst docs: Create defs.rst.inc as a place to define substitutions 2020-03-06 10:04:58 +00:00
qemu-block-drivers.rst.inc block: introduce preallocate filter 2020-12-18 12:35:55 +01:00
qemu-cpu-models.rst docs/system: Convert qemu-cpu-models.texi to rST 2020-03-06 10:05:12 +00:00
qemu-manpage.rst docs: Generate qemu.1 manpage with Sphinx 2020-03-06 11:06:55 +00:00
quickstart.rst docs/system: convert Texinfo documentation to rST 2020-03-06 10:05:12 +00:00
removed-features.rst hw/i386: Remove the deprecated pc-1.x machine types 2021-02-05 08:52:59 -05:00
security.rst docs/system: Convert security.texi to rST format 2020-03-06 10:05:12 +00:00
target-arm.rst docs/system: arm: Add sabrelite board description 2021-01-08 15:13:39 +00:00
target-avr.rst docs: update to show preferred boolean syntax for -chardev 2021-02-25 14:14:33 +01:00
target-i386-desc.rst.inc pcspk: update docs/system/target-i386-desc.rst.inc 2020-07-06 17:01:11 +02:00
target-i386.rst docs: Move microvm.rst into the system manual 2020-11-23 11:10:04 +00:00
target-m68k.rst docs: Roll semihosting option information into qemu-options.hx 2020-03-06 10:05:12 +00:00
target-mips.rst docs/system: Update MIPS machine documentation 2021-01-04 23:36:03 +01:00
target-ppc.rst docs: Roll -prom-env and -g target-specific info into qemu-options.hx 2020-03-06 10:05:18 +00:00
target-rx.rst docs: Document the RX target 2020-06-22 18:37:12 +02:00
target-s390x.rst docs/system/s390x: Add a chapter about s390x boot devices 2020-08-27 12:37:03 +02:00
target-sparc64.rst docs: Roll -prom-env and -g target-specific info into qemu-options.hx 2020-03-06 10:05:18 +00:00
target-sparc.rst docs: Roll -prom-env and -g target-specific info into qemu-options.hx 2020-03-06 10:05:18 +00:00
target-xtensa.rst docs: Roll semihosting option information into qemu-options.hx 2020-03-06 10:05:12 +00:00
targets.rst target/avr: Add section into QEMU documentation 2020-07-11 11:02:05 +02:00
tls.rst docs: fix missing backslash in certtool shell example 2021-01-29 17:07:53 +00:00
usb.rst docs: Get rid of the weird _005f links in the man page 2020-11-20 13:19:08 +01:00
virtio-net-failover.rst docs: Move virtio-net-failover.rst into the system manual 2020-11-23 11:07:41 +00:00
virtio-pmem.rst docs/system/virtio-pmem.rst: Fix minor style issues 2020-11-23 11:07:41 +00:00
vnc-security.rst docs: update to show preferred boolean syntax for -vnc 2021-02-25 14:14:33 +01:00