From: Avi Kivity <avi@redhat.com>
To: kvm@vger.kernel.org, Marcelo Tosatti <mtosatti@redhat.com>
Subject: [PATCH 06/15] KVM: x86 emulator: drop use_modrm_ea
Date: Sun, 1 Aug 2010 17:23:24 +0300 [thread overview]
Message-ID: <1280672613-14026-7-git-send-email-avi@redhat.com> (raw)
In-Reply-To: <1280672613-14026-1-git-send-email-avi@redhat.com>
Unused (and has never been).
Signed-off-by: Avi Kivity <avi@redhat.com>
---
arch/x86/include/asm/kvm_emulate.h | 1 -
arch/x86/kvm/emulate.c | 1 -
2 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/kvm_emulate.h b/arch/x86/include/asm/kvm_emulate.h
index bbf0e81..db4a248 100644
--- a/arch/x86/include/asm/kvm_emulate.h
+++ b/arch/x86/include/asm/kvm_emulate.h
@@ -198,7 +198,6 @@ struct decode_cache {
u8 modrm_reg;
u8 modrm_rm;
u8 modrm_seg;
- u8 use_modrm_ea;
bool rip_relative;
unsigned long modrm_ea;
void *modrm_ptr;
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 063c96a..2ae2e54 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -597,7 +597,6 @@ static int decode_modrm(struct x86_emulate_ctxt *ctxt,
c->modrm_reg |= (c->modrm & 0x38) >> 3;
c->modrm_rm |= (c->modrm & 0x07);
c->modrm_ea = 0;
- c->use_modrm_ea = 1;
c->modrm_seg = VCPU_SREG_DS;
if (c->modrm_mod == 3) {
--
1.7.1
next prev parent reply other threads:[~2010-08-01 14:23 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-01 14:23 [PATCH 00/15] More emulator cleanups Avi Kivity
2010-08-01 14:23 ` [PATCH 01/15] KVM: x86 emulator: push segment override out of decode_modrm() Avi Kivity
2010-08-01 14:23 ` [PATCH 02/15] KVM: x86 emulator: use correct type for memory address in operands Avi Kivity
2010-08-01 14:23 ` [PATCH 03/15] KVM: x86 emulator: simplify xchg decode tables Avi Kivity
2010-08-01 14:23 ` [PATCH 04/15] KVM: x86 emulator: use SrcAcc to simplify xchg decoding Avi Kivity
2010-08-01 14:23 ` [PATCH 05/15] KVM: x86 emulator: put register operand fetch into a function Avi Kivity
2010-08-01 14:23 ` Avi Kivity [this message]
2010-08-01 14:23 ` [PATCH 07/15] KVM: x86 emulator: simplify REX.W check Avi Kivity
2010-08-01 14:23 ` [PATCH 08/15] KVM: x86 emulator: introduce Force64 for forcing operand size to 64 bits Avi Kivity
2010-08-01 14:23 ` [PATCH 09/15] KVM: x86 emulator: mark mov cr and mov dr as 64-bit instructions in long mode Avi Kivity
2010-08-02 7:37 ` Avi Kivity
2010-08-01 14:23 ` [PATCH 10/15] KVM: x86 emulator: use struct operand for mov reg,cr and mov cr,reg for reg op Avi Kivity
2010-08-01 14:23 ` [PATCH 11/15] KVM: x86 emulator: use struct operand for mov reg,dr and mov dr,reg " Avi Kivity
2010-08-01 14:23 ` [PATCH 12/15] KVM: x86 emulator: add NoAccess flag for memory instructions that skip access Avi Kivity
2010-08-01 14:23 ` [PATCH 13/15] KVM: x86 emulator: switch LEA to use SrcMem decoding Avi Kivity
2010-08-01 14:23 ` [PATCH 14/15] KVM: x86 emulator: change invlpg emulation to use src.mem.addr Avi Kivity
2010-08-01 14:23 ` [PATCH 15/15] KVM: x86 emulator: Decode memory operands directly into a 'struct operand' Avi Kivity
2010-08-02 7:28 ` Paolo Bonzini
2010-08-02 7:36 ` Avi Kivity
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