* [PATCH] KVM: x86: Drop unneeded CONFIG_HAS_IOMEM check
@ 2009-10-12 6:51 Jan Kiszka
2009-10-13 17:16 ` Marcelo Tosatti
0 siblings, 1 reply; 2+ messages in thread
From: Jan Kiszka @ 2009-10-12 6:51 UTC (permalink / raw)
To: Marcelo Tosatti, Avi Kivity; +Cc: kvm-devel
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This (broken) check dates back to the days when this code was shared
across architectures. x86 has IOMEM, so drop it.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
arch/x86/kvm/x86.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 11a6f2f..12de5bb 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -3802,7 +3802,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
if (r)
goto out;
}
-#if CONFIG_HAS_IOMEM
if (vcpu->mmio_needed) {
memcpy(vcpu->mmio_data, kvm_run->mmio.data, 8);
vcpu->mmio_read_completed = 1;
@@ -3820,7 +3819,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
goto out;
}
}
-#endif
if (kvm_run->exit_reason == KVM_EXIT_HYPERCALL)
kvm_register_write(vcpu, VCPU_REGS_RAX,
kvm_run->hypercall.ret);
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] KVM: x86: Drop unneeded CONFIG_HAS_IOMEM check
2009-10-12 6:51 [PATCH] KVM: x86: Drop unneeded CONFIG_HAS_IOMEM check Jan Kiszka
@ 2009-10-13 17:16 ` Marcelo Tosatti
0 siblings, 0 replies; 2+ messages in thread
From: Marcelo Tosatti @ 2009-10-13 17:16 UTC (permalink / raw)
To: Jan Kiszka; +Cc: Avi Kivity, kvm-devel
On Mon, Oct 12, 2009 at 08:51:40AM +0200, Jan Kiszka wrote:
> This (broken) check dates back to the days when this code was shared
> across architectures. x86 has IOMEM, so drop it.
>
> Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Applied, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2009-10-12 6:51 [PATCH] KVM: x86: Drop unneeded CONFIG_HAS_IOMEM check Jan Kiszka
2009-10-13 17:16 ` Marcelo Tosatti
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