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From: Sheng Yang <sheng@linux.intel.com>
To: Avi Kivity <avi@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>,
	kvm@vger.kernel.org, Sheng Yang <sheng@linux.intel.com>
Subject: [PATCH 03/10] KVM: Improve MSI dispatch function
Date: Wed,  7 Jan 2009 18:42:39 +0800	[thread overview]
Message-ID: <1231324966-22286-4-git-send-email-sheng@linux.intel.com> (raw)
In-Reply-To: <1231324966-22286-1-git-send-email-sheng@linux.intel.com>

Prepare to merge with kvm_set_irq().

Signed-off-by: Sheng Yang <sheng@linux.intel.com>
---
 virt/kvm/kvm_main.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 0a59245..717e1b0 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -87,7 +87,7 @@ static bool kvm_rebooting;
 #ifdef KVM_CAP_DEVICE_ASSIGNMENT
 
 #ifdef CONFIG_X86
-static void assigned_device_msi_dispatch(struct kvm_assigned_dev_kernel *dev)
+static void assigned_device_msi_dispatch(struct kvm_assigned_dev_kernel *dev, u32 gsi)
 {
 	int vcpu_id;
 	struct kvm_vcpu *vcpu;
@@ -98,7 +98,7 @@ static void assigned_device_msi_dispatch(struct kvm_assigned_dev_kernel *dev)
 
 	BUG_ON(!ioapic);
 
-	gsi_entry = kvm_find_gsi_route_entry(dev->kvm, dev->guest_irq);
+	gsi_entry = kvm_find_gsi_route_entry(dev->kvm, gsi);
 	if (!gsi_entry) {
 		printk(KERN_WARNING "kvm: fail to find correlated gsi entry\n");
 		return;
@@ -145,7 +145,7 @@ static void assigned_device_msi_dispatch(struct kvm_assigned_dev_kernel *dev)
 	}
 }
 #else
-static void assigned_device_msi_dispatch(struct kvm_assigned_dev_kernel *dev) {}
+static void assigned_device_msi_dispatch(struct kvm_assigned_dev_kernel *dev, u32 gsi) {}
 #endif
 
 static struct kvm_assigned_dev_kernel *kvm_find_assigned_dev(struct list_head *head,
@@ -180,7 +180,7 @@ static void kvm_assigned_dev_interrupt_work_handler(struct work_struct *work)
 			    assigned_dev->guest_irq, 1);
 	else if (assigned_dev->irq_requested_type &
 				KVM_ASSIGNED_DEV_GUEST_MSI) {
-		assigned_device_msi_dispatch(assigned_dev);
+		assigned_device_msi_dispatch(assigned_dev, assigned_dev->guest_irq);
 		enable_irq(assigned_dev->host_irq);
 		assigned_dev->host_irq_disabled = false;
 	}
-- 
1.5.4.5


  parent reply	other threads:[~2009-01-07 10:42 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-07 10:42 [PATCH 0/10][v4]GSI route layer for MSI/MSI-X Sheng Yang
2009-01-07 10:42 ` [PATCH 01/10] KVM: Add a route layer to convert MSI message to GSI Sheng Yang
2009-01-07 16:18   ` Marcelo Tosatti
2009-01-08  7:30     ` Sheng Yang
2009-01-07 10:42 ` [PATCH 02/10] KVM: Using gsi route for MSI device assignment Sheng Yang
2009-01-07 10:42 ` Sheng Yang [this message]
2009-01-07 10:42 ` [PATCH 04/10] KVM: Using ioapic_irqchip() macro for kvm_set_irq Sheng Yang
2009-01-07 10:42 ` [PATCH 05/10] KVM: Merge MSI handling to kvm_set_irq Sheng Yang
2009-01-07 21:39   ` Marcelo Tosatti
2009-01-08  9:24     ` Sheng Yang
2009-01-08 13:54   ` Mike Day
2009-01-09  1:32     ` Sheng Yang
2009-01-07 10:42 ` [PATCH 06/10] KVM: Split IOAPIC structure Sheng Yang
2009-01-07 10:42 ` [PATCH 07/10] KVM: Unified the delivery of IOAPIC and MSI Sheng Yang
2009-01-07 10:42 ` [PATCH 08/10] KVM: Change API of kvm_ioapic_get_delivery_bitmask Sheng Yang
2009-01-07 10:42 ` [PATCH 09/10] KVM: Update intr delivery func to accept unsigned long* bitmap Sheng Yang
2009-01-08  0:38   ` Marcelo Tosatti
2009-01-07 10:42 ` [PATCH 10/10] KVM: bit ops for deliver_bitmap Sheng Yang
  -- strict thread matches above, loose matches on Subject: below --
2008-12-30  5:55 [PATCH 0/10][v3] GSI->MSG route layer for MSI/MSI-X Sheng Yang
2008-12-30  5:55 ` [PATCH 03/10] KVM: Improve MSI dispatch function Sheng Yang

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