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[Qemu-devel] [PATCH 03/15] i386: kvm: kvm_arch_get_supported_cpuid: use
From: |
Eduardo Habkost |
Subject: |
[Qemu-devel] [PATCH 03/15] i386: kvm: kvm_arch_get_supported_cpuid: use 'entry' variable |
Date: |
Thu, 4 Oct 2012 17:48:55 -0300 |
The reg switch will be moved to a separate function, so store the entry
pointer in a variable.
No behavior change, just code movement.
Signed-off-by: Eduardo Habkost <address@hidden>
---
target-i386/kvm.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 9ebde66..22e8564 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -140,19 +140,20 @@ uint32_t kvm_arch_get_supported_cpuid(KVMState *s,
uint32_t function,
for (i = 0; i < cpuid->nent; ++i) {
if (cpuid->entries[i].function == function &&
cpuid->entries[i].index == index) {
+ struct kvm_cpuid_entry2 *entry = &cpuid->entries[i];
found = true;
switch (reg) {
case R_EAX:
- ret = cpuid->entries[i].eax;
+ ret = entry->eax;
break;
case R_EBX:
- ret = cpuid->entries[i].ebx;
+ ret = entry->ebx;
break;
case R_ECX:
- ret = cpuid->entries[i].ecx;
+ ret = entry->ecx;
break;
case R_EDX:
- ret = cpuid->entries[i].edx;
+ ret = entry->edx;
break;
}
}
--
1.7.11.4
- [Qemu-devel] [PATCH 10/15] i386: kvm: x2apic is not supported without in-kernel irqchip, (continued)
- [Qemu-devel] [PATCH 10/15] i386: kvm: x2apic is not supported without in-kernel irqchip, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 08/15] i386: kvm: set CPUID_EXT_HYPERVISOR on kvm_arch_get_supported_cpuid(), Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 14/15] i386: kvm: reformat filter_features_for_kvm() code, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 04/15] i386: kvm: extract register switch to cpuid_entry_get_reg() function, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 02/15] i386: kvm: kvm_arch_get_supported_cpuid: clean up has_kvm_features check, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 15/15] i386: kvm: filter CPUID leaf 7 based on GET_SUPPORTED_CPUID, too, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 13/15] i386: kvm: filter CPUID feature words earlier, on cpu.c, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 12/15] i386: kvm: mask cpuid_ext4_features bits earlier, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 05/15] i386: kvm: extract CPUID entry lookup to cpuid_find_entry() function, Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 09/15] i386: kvm: set CPUID_EXT_TSC_DEADLINE_TIMER on kvm_arch_get_supported_cpuid(), Eduardo Habkost, 2012/10/04
- [Qemu-devel] [PATCH 03/15] i386: kvm: kvm_arch_get_supported_cpuid: use 'entry' variable,
Eduardo Habkost <=
- Re: [Qemu-devel] [PATCH 00/15] QEMU KVM_GET_SUPPORTED_CPUID cleanups and fixes, Eduardo Habkost, 2012/10/24
- Re: [Qemu-devel] [PATCH 00/15] QEMU KVM_GET_SUPPORTED_CPUID cleanups and fixes, Marcelo Tosatti, 2012/10/26