| 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
| ||
|
Message-Id: <1226598231-18311-3-git-send-email-ehabkost@redhat.com> Date: Thu, 13 Nov 2008 15:43:42 -0200 From: Eduardo Habkost <ehabkost@...hat.com> To: Avi Kivity <avi@...hat.com>, Ingo Molnar <mingo@...e.hu> Cc: "Eric W. Biederman" <ebiederm@...ssion.com>, Simon Horman <horms@...ge.net.au>, Andrew Morton <akpm@...l.org>, Vivek Goyal <vgoyal@...hat.com>, Haren Myneni <hbabu@...ibm.com>, Andrey Borzenkov <arvidjaar@...l.ru>, mingo@...hat.com, "Rafael J. Wysocki" <rjw@...k.pl>, Zachary Amsden <zach@...are.com>, kexec@...ts.infradead.org, kvm@...r.kernel.org, linux-kernel@...r.kernel.org, Eduardo Habkost <ehabkost@...hat.com> Subject: [PATCH 02/11] kvm: vmx: move ASM_VMX_* definitions to asm/virtext.h Move the definitions so they can be used by non-kvm code. Signed-off-by: Eduardo Habkost <ehabkost@...hat.com> --- arch/x86/include/asm/kvm_host.h | 14 ++------------ arch/x86/include/asm/virtext.h | 17 +++++++++++++++++ 2 files changed, 19 insertions(+), 12 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 8346be8..5920e9a 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -22,6 +22,8 @@ #include <asm/pvclock-abi.h> #include <asm/desc.h> +#include <asm/virtext.h> + #define KVM_MAX_VCPUS 16 #define KVM_MEMORY_SLOTS 32 /* memory slots that does not exposed to userspace */ @@ -702,18 +704,6 @@ static inline void kvm_inject_gp(struct kvm_vcpu *vcpu, u32 error_code) kvm_queue_exception_e(vcpu, GP_VECTOR, error_code); } -#define ASM_VMX_VMCLEAR_RAX ".byte 0x66, 0x0f, 0xc7, 0x30" -#define ASM_VMX_VMLAUNCH ".byte 0x0f, 0x01, 0xc2" -#define ASM_VMX_VMRESUME ".byte 0x0f, 0x01, 0xc3" -#define ASM_VMX_VMPTRLD_RAX ".byte 0x0f, 0xc7, 0x30" -#define ASM_VMX_VMREAD_RDX_RAX ".byte 0x0f, 0x78, 0xd0" -#define ASM_VMX_VMWRITE_RAX_RDX ".byte 0x0f, 0x79, 0xd0" -#define ASM_VMX_VMWRITE_RSP_RDX ".byte 0x0f, 0x79, 0xd4" -#define ASM_VMX_VMXOFF ".byte 0x0f, 0x01, 0xc4" -#define ASM_VMX_VMXON_RAX ".byte 0xf3, 0x0f, 0xc7, 0x30" -#define ASM_VMX_INVEPT ".byte 0x66, 0x0f, 0x38, 0x80, 0x08" -#define ASM_VMX_INVVPID ".byte 0x66, 0x0f, 0x38, 0x81, 0x08" - #define MSR_IA32_TIME_STAMP_COUNTER 0x010 #define TSS_IOPB_BASE_OFFSET 0x66 diff --git a/arch/x86/include/asm/virtext.h b/arch/x86/include/asm/virtext.h index 298b6a0..351fa23 100644 --- a/arch/x86/include/asm/virtext.h +++ b/arch/x86/include/asm/virtext.h @@ -19,6 +19,23 @@ #include <asm/system.h> /* + * VMX asm instructions: + */ + +#define ASM_VMX_VMCLEAR_RAX ".byte 0x66, 0x0f, 0xc7, 0x30" +#define ASM_VMX_VMLAUNCH ".byte 0x0f, 0x01, 0xc2" +#define ASM_VMX_VMRESUME ".byte 0x0f, 0x01, 0xc3" +#define ASM_VMX_VMPTRLD_RAX ".byte 0x0f, 0xc7, 0x30" +#define ASM_VMX_VMREAD_RDX_RAX ".byte 0x0f, 0x78, 0xd0" +#define ASM_VMX_VMWRITE_RAX_RDX ".byte 0x0f, 0x79, 0xd0" +#define ASM_VMX_VMWRITE_RSP_RDX ".byte 0x0f, 0x79, 0xd4" +#define ASM_VMX_VMXOFF ".byte 0x0f, 0x01, 0xc4" +#define ASM_VMX_VMXON_RAX ".byte 0xf3, 0x0f, 0xc7, 0x30" +#define ASM_VMX_INVEPT ".byte 0x66, 0x0f, 0x38, 0x80, 0x08" +#define ASM_VMX_INVVPID ".byte 0x66, 0x0f, 0x38, 0x81, 0x08" + + +/* * VMX functions: */ -- 1.5.5.GIT -- 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/
Powered by blists - more mailing lists