[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH] kvm: x86: Drop redundant apic base and tpr update f
From: |
Jan Kiszka |
Subject: |
[Qemu-devel] [PATCH] kvm: x86: Drop redundant apic base and tpr update from kvm_get_sregs |
Date: |
Wed, 26 Oct 2011 13:09:45 +0200 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 |
The latter was already commented out, the former is redundant as well.
We always get the latest changes after return from the guest via
kvm_arch_post_run.
Signed-off-by: Jan Kiszka <address@hidden>
---
target-i386/kvm.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index ddd115c..ffd6488 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -1081,10 +1081,9 @@ static int kvm_get_sregs(CPUState *env)
env->cr[3] = sregs.cr3;
env->cr[4] = sregs.cr4;
- cpu_set_apic_base(env->apic_state, sregs.apic_base);
-
env->efer = sregs.efer;
- //cpu_set_apic_tpr(env->apic_state, sregs.cr8);
+
+ /* changes to apic base and cr8/tpr are read back via kvm_arch_post_run */
#define HFLAG_COPY_MASK \
~( HF_CPL_MASK | HF_PE_MASK | HF_MP_MASK | HF_EM_MASK | \
--
1.7.3.4
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Qemu-devel] [PATCH] kvm: x86: Drop redundant apic base and tpr update from kvm_get_sregs,
Jan Kiszka <=