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Re: [Qemu-devel] [PATCH 3/3] target-i386: Enable x2apic by default on KV
From: |
Andreas Färber |
Subject: |
Re: [Qemu-devel] [PATCH 3/3] target-i386: Enable x2apic by default on KVM |
Date: |
Wed, 12 Mar 2014 17:49:05 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.3.0 |
Am 12.03.2014 16:42, schrieb Eduardo Habkost:
> On Wed, Mar 12, 2014 at 03:36:02PM +0100, Andreas Färber wrote:
> [...]
>> [snip]
>>
>> Needed rebase:
>>
>> diff --cc hw/i386/pc_piix.c
>> index 5011c3a,ebd442e..0000000
>> --- a/hw/i386/pc_piix.c
>> +++ b/hw/i386/pc_piix.c
>> @@@ -266,7 -266,7 +266,8 @@@ static void pc_compat_1_7(QEMUMachineIn
>> {
>> smbios_type1_defaults = false;
>> gigabyte_align = false;
>> + option_rom_has_mr = true;
>> + x86_cpu_compat_disable_kvm_features(FEAT_1_ECX, CPUID_EXT_X2APIC);
>> }
>>
>> static void pc_compat_1_6(QEMUMachineInitArgs *args)
>> diff --cc hw/i386/pc_q35.c
>> index 4b0456a,71b05f1..0000000
>> --- a/hw/i386/pc_q35.c
>> +++ b/hw/i386/pc_q35.c
>> @@@ -244,7 -244,8 +244,8 @@@ static void pc_compat_1_7(QEMUMachineIn
>> {
>> smbios_type1_defaults = false;
>> gigabyte_align = false;
>> + option_rom_has_mr = true;
>> + x86_cpu_compat_disable_kvm_features(FEAT_1_ECX, CPUID_EXT_X2APIC);
>> -
>> }
>>
>> static void pc_compat_1_6(QEMUMachineInitArgs *args)
>
> Reviewed-by: Eduardo Habkost <address@hidden>
>
> (I am guessing there's no need to resubmit. That's right?)
Right, just FYI that there's changes happening on my branch and that
things are still being prepared and retested for submission.
Andreas
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