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[Qemu-devel] [PATCH 06/18] kvm: x86: Prepare kvm_get_mp_state for in-ker
From: |
Jan Kiszka |
Subject: |
[Qemu-devel] [PATCH 06/18] kvm: x86: Prepare kvm_get_mp_state for in-kernel irqchip |
Date: |
Fri, 21 Jan 2011 21:48:10 +0100 |
From: Jan Kiszka <address@hidden>
This code path will not yet be taken as we still lack in-kernel irqchip
support. But qemu-kvm can already make use of it and drop its own
mp_state access services.
Signed-off-by: Jan Kiszka <address@hidden>
---
target-i386/kvm.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 9bb34ab..531b69e 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -1198,6 +1198,9 @@ static int kvm_get_mp_state(CPUState *env)
return ret;
}
env->mp_state = mp_state.mp_state;
+ if (kvm_irqchip_in_kernel()) {
+ env->halted = (mp_state.mp_state == KVM_MP_STATE_HALTED);
+ }
return 0;
}
--
1.7.1
- [Qemu-devel] [PATCH 00/18] [uq/master] Rebased patch queue, part I, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 15/18] kvm: Flush coalesced mmio buffer on IO window exits, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 16/18] kvm: Do not use qemu_fair_mutex, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 18/18] kvm: x86: Only read/write MSR_KVM_ASYNC_PF_EN if supported, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 17/18] kvm: x86: Implicitly clear nmi_injected/pending on reset, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 13/18] kvm: Consolidate must-have capability checks, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 06/18] kvm: x86: Prepare kvm_get_mp_state for in-kernel irqchip,
Jan Kiszka <=
- [Qemu-devel] [PATCH 05/18] kvm: x86: Align kvm_arch_put_registers code with comment, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 03/18] kvm: Improve reporting of fatal errors, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 10/18] kvm: x86: Reset paravirtual MSRs, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 01/18] kvm: x86: Swallow KVM_EXIT_SET_TPR, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 07/18] kvm: x86: Remove redundant mp_state initialization, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 04/18] x86: Optionally dump code bytes on cpu_dump_state, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 11/18] kvm: x86: Fix !CONFIG_KVM_PARA build, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 02/18] kvm: Stop on all fatal exit reasons, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 12/18] kvm: Drop smp_cpus argument from init functions, Jan Kiszka, 2011/01/21
- [Qemu-devel] [PATCH 14/18] kvm: x86: Rework identity map and TSS setup for larger BIOS sizes, Jan Kiszka, 2011/01/21