From: Yang Zhang <yang.z.zhang@intel.com>
To: kvm@vger.kernel.org
Cc: gleb@redhat.com, mtosatti@redhat.com, xiantao.zhang@intel.com,
Yang Zhang <yang.z.zhang@Intel.com>
Subject: [PATCH v2 4/8] KVM: Introduce struct rtc_status
Date: Mon, 18 Mar 2013 15:24:35 +0800 [thread overview]
Message-ID: <1363591479-4653-5-git-send-email-yang.z.zhang@intel.com> (raw)
In-Reply-To: <1363591479-4653-1-git-send-email-yang.z.zhang@intel.com>
From: Yang Zhang <yang.z.zhang@Intel.com>
Signed-off-by: Yang Zhang <yang.z.zhang@Intel.com>
---
virt/kvm/ioapic.h | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/virt/kvm/ioapic.h b/virt/kvm/ioapic.h
index 2001b61..4904ca3 100644
--- a/virt/kvm/ioapic.h
+++ b/virt/kvm/ioapic.h
@@ -34,6 +34,12 @@ struct kvm_vcpu;
#define IOAPIC_INIT 0x5
#define IOAPIC_EXTINT 0x7
+struct rtc_status {
+ int need_eoi;
+ DECLARE_BITMAP(vcpu_map, KVM_MAX_VCPUS);
+ struct kvm_irq_ack_notifier irq_ack_notifier;
+};
+
struct kvm_ioapic {
u64 base_address;
u32 ioregsel;
@@ -47,6 +53,9 @@ struct kvm_ioapic {
void (*ack_notifier)(void *opaque, int irq);
spinlock_t lock;
DECLARE_BITMAP(handled_vectors, 256);
+#ifdef CONFIG_X86
+ struct rtc_status rtc_status;
+#endif
};
#ifdef DEBUG
--
1.7.1
next prev parent reply other threads:[~2013-03-18 7:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-18 7:24 [PATCH v2 0/8] Use eoi to track RTC interrupt delivery status Yang Zhang
2013-03-18 7:24 ` [PATCH v2 1/8] KVM: Parse ioapic entry to get destination vcpu Yang Zhang
2013-03-18 7:24 ` [PATCH v2 2/8] KVM: Rename kvm_ioapic_make_eoibitmap_request to kvm_scan_ioapic_entry Yang Zhang
2013-03-18 7:24 ` [PATCH v2 3/8] KVM: Add vcpu info to ioapic_update_eoi() Yang Zhang
2013-03-18 7:24 ` Yang Zhang [this message]
2013-03-18 9:40 ` [PATCH v2 4/8] KVM: Introduce struct rtc_status Gleb Natapov
2013-03-18 10:45 ` Zhang, Yang Z
2013-03-18 7:24 ` [PATCH v2 5/8] KVM: Recalculate destination vcpu map Yang Zhang
2013-03-18 9:45 ` Gleb Natapov
2013-03-18 10:48 ` Zhang, Yang Z
2013-03-18 7:24 ` [PATCH v2 6/8] KVM: Add reset/restore rtc_status support Yang Zhang
2013-03-19 20:55 ` Marcelo Tosatti
2013-03-20 2:42 ` Zhang, Yang Z
2013-03-20 11:43 ` Zhang, Yang Z
2013-03-19 21:01 ` Marcelo Tosatti
2013-03-20 2:44 ` Zhang, Yang Z
2013-03-18 7:24 ` [PATCH v2 7/8] KVM: Add rtc irq to eoi exit bitmap Yang Zhang
2013-03-18 7:24 ` [PATCH v2 8/8] KVM: Use eoi to track RTC interrupt delivery status Yang Zhang
2013-03-18 10:11 ` Gleb Natapov
2013-03-18 10:49 ` Zhang, Yang Z
2013-03-19 23:28 ` Marcelo Tosatti
2013-03-20 2:47 ` Zhang, Yang Z
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