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| author | Keir Fraser <keir.fraser@citrix.com> | 2010-05-25 11:28:58 +0100 |
|---|---|---|
| committer | Keir Fraser <keir.fraser@citrix.com> | 2010-05-25 11:28:58 +0100 |
| commit | e5fd1f6505c43440bc2450253c79c80174b693bc (patch) | |
| tree | 087e3b1ad736f54f69186e9f1d0cae622c6e459b /xen/arch/x86/hvm/vpt.c | |
| parent | a1a1b2c95150b9a41657e335600eb92fbe24d732 (diff) | |
| download | xen-e5fd1f6505c43440bc2450253c79c80174b693bc.tar.gz xen-e5fd1f6505c43440bc2450253c79c80174b693bc.tar.bz2 xen-e5fd1f6505c43440bc2450253c79c80174b693bc.zip | |
x86 hvm: implement vector callback for evtchn delivery
Signed-off-by: Sheng Yang <sheng@linux.intel.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
Diffstat (limited to 'xen/arch/x86/hvm/vpt.c')
| -rw-r--r-- | xen/arch/x86/hvm/vpt.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/xen/arch/x86/hvm/vpt.c b/xen/arch/x86/hvm/vpt.c index ce35a3e049..096d083f74 100644 --- a/xen/arch/x86/hvm/vpt.c +++ b/xen/arch/x86/hvm/vpt.c @@ -286,6 +286,9 @@ void pt_intr_post(struct vcpu *v, struct hvm_intack intack) time_cb *cb; void *cb_priv; + if ( intack.source == hvm_intsrc_vector ) + return; + spin_lock(&v->arch.hvm_vcpu.tm_lock); pt = is_pt_irq(v, intack); |