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f701c082e7
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Vitaly Kuznetsov f701c082e7 i386/kvm: correct the meaning of '0xffffffff' value for hv-spinlocks 
Hyper-V TLFS prior to version 6.0 had a mistake in it: special value
'0xffffffff' for CPUID 0x40000004.EBX was called 'never to retry', this
looked weird (like why it's not '0' which supposedly have the same effect?)
but nobody raised the question. In TLFS version 6.0 the mistake was
corrected to 'never notify' which sounds logical. Fix QEMU accordingly.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Message-Id: <20200515114847.74523-1-vkuznets@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-09-18 13:49:54 -04:00
..
alpha Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
arm util: rename qemu_open() to qemu_open_old() 2020-09-16 10:33:48 +01:00
avr Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
cris Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
hppa Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
i386 i386/kvm: correct the meaning of '0xffffffff' value for hv-spinlocks 2020-09-18 13:49:54 -04:00
lm32 Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
m68k Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
microblaze Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
mips Various misc and testing fixes: 2020-09-12 22:54:32 +01:00
moxie Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
nios2 Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
openrisc Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
ppc QOM boilerplate cleanup 2020-09-11 19:26:51 +01:00
riscv This PR includes multiple fixes and features for RISC-V: 2020-09-13 20:29:35 +01:00
rx Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
s390x Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
sh4 Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
sparc Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
tilegx Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
tricore Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
unicore32 Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
xtensa Use OBJECT_DECLARE_TYPE where possible 2020-09-09 09:27:11 -04:00
meson.build meson: target 2020-08-21 06:30:35 -04:00