[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1258985167-29178-13-git-send-email-gleb@redhat.com>
Date: Mon, 23 Nov 2009 16:06:07 +0200
From: Gleb Natapov <gleb@...hat.com>
To: kvm@...r.kernel.org
Cc: linux-mm@...ck.org, linux-kernel@...r.kernel.org, avi@...hat.com,
mingo@...e.hu, a.p.zijlstra@...llo.nl, tglx@...utronix.de,
hpa@...or.com, riel@...hat.com
Subject: [PATCH v2 12/12] Send async PF when guest is not in userspace too.
Signed-off-by: Gleb Natapov <gleb@...hat.com>
---
arch/x86/kvm/mmu.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 1225c31..a538d82 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -2204,10 +2204,11 @@ int kvm_arch_setup_async_pf(struct kvm_vcpu *vcpu, gpa_t cr3, gva_t gva,
static bool can_do_async_pf(struct kvm_vcpu *vcpu)
{
- if (!vcpu->arch.apf_data || kvm_event_needs_reinjection(vcpu))
+ if (!vcpu->arch.apf_data || kvm_event_needs_reinjection(vcpu) ||
+ !kvm_x86_ops->interrupt_allowed(vcpu))
return false;
- return !!kvm_x86_ops->get_cpl(vcpu);
+ return true;
}
static int tdp_page_fault(struct kvm_vcpu *vcpu, gpa_t cr3, gva_t gpa,
--
1.6.5
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists