linux-kernel - Re: [PATCH 2/4] kvm: Add macro VMX_APIC_ACCESS_PAGE

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <53B4AF87.7010502@cn.fujitsu.com>
Date:	Thu, 3 Jul 2014 09:19:03 +0800
From:	Tang Chen <tangchen@...fujitsu.com>
To:	Gleb Natapov <gleb@...nel.org>
CC:	<mtosatti@...hat.com>, <kvm@...r.kernel.org>,
	<laijs@...fujitsu.com>, <isimatu.yasuaki@...fujitsu.com>,
	<guz.fnst@...fujitsu.com>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 2/4] kvm: Add macro VMX_APIC_ACCESS_PAGE_ADDR

On 07/03/2014 12:24 AM, Gleb Natapov wrote:
> On Wed, Jul 02, 2014 at 05:00:35PM +0800, Tang Chen wrote:
>> Define guest phys_addr of apic access page.
>> ---
>>   arch/x86/include/asm/vmx.h | 2 +-
>>   arch/x86/kvm/svm.c         | 3 ++-
>>   arch/x86/kvm/vmx.c         | 7 ++++---
>>   3 files changed, 7 insertions(+), 5 deletions(-)
>>
>> diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h
>> index 7004d21..c4672d1 100644
>> --- a/arch/x86/include/asm/vmx.h
>> +++ b/arch/x86/include/asm/vmx.h
>> @@ -422,7 +422,7 @@ enum vmcs_field {
>>   #define VMX_EPT_DIRTY_BIT				(1ull<<  9)
>>
>>   #define VMX_EPT_IDENTITY_PAGETABLE_ADDR		0xfffbc000ul
>> -
>> +#define VMX_APIC_ACCESS_PAGE_ADDR		0xfee00000ull
>>
> It has nothing to do with VMX and there is already define for that: APIC_DEFAULT_PHYS_BASE

OK, followed.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/