From: Feng Wu <feng.wu@intel.com>
To: xen-devel@lists.xen.org
Cc: kevin.tian@intel.com, keir@xen.org, george.dunlap@eu.citrix.com,
andrew.cooper3@citrix.com, dario.faggioli@citrix.com,
jbeulich@suse.com, Feng Wu <feng.wu@intel.com>
Subject: [PATCH v2 2/4] VMX: Cleanup PI per-cpu blocking list when vcpu is destroyed
Date: Thu, 26 May 2016 21:39:12 +0800 [thread overview]
Message-ID: <1464269954-8056-3-git-send-email-feng.wu@intel.com> (raw)
In-Reply-To: <1464269954-8056-1-git-send-email-feng.wu@intel.com>
We should remove the vCPU from the per-cpu blocking list
if it is going to be destroyed.
Signed-off-by: Feng Wu <feng.wu@intel.com>
---
xen/arch/x86/hvm/vmx/vmx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/xen/arch/x86/hvm/vmx/vmx.c b/xen/arch/x86/hvm/vmx/vmx.c
index 65f5288..b01128a 100644
--- a/xen/arch/x86/hvm/vmx/vmx.c
+++ b/xen/arch/x86/hvm/vmx/vmx.c
@@ -366,6 +366,7 @@ static void vmx_vcpu_destroy(struct vcpu *v)
vmx_destroy_vmcs(v);
vpmu_destroy(v);
passive_domain_destroy(v);
+ vmx_pi_blocking_cleanup(v);
}
static DEFINE_PER_CPU(struct vmx_msr_state, host_msr_state);
--
2.1.0
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next prev parent reply other threads:[~2016-05-26 13:39 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-26 13:39 [PATCH v2 0/4] VMX: Properly handle pi descriptor and per-cpu blocking list Feng Wu
2016-05-26 13:39 ` [PATCH v2 1/4] VMX: Properly handle pi when all the assigned devices are removed Feng Wu
2016-05-27 13:43 ` Jan Beulich
2016-05-31 10:22 ` Wu, Feng
2016-05-31 11:52 ` Jan Beulich
2016-06-03 5:12 ` Wu, Feng
2016-06-03 9:45 ` Jan Beulich
2016-05-26 13:39 ` Feng Wu [this message]
2016-05-27 13:49 ` [PATCH v2 2/4] VMX: Cleanup PI per-cpu blocking list when vcpu is destroyed Jan Beulich
2016-05-31 10:22 ` Wu, Feng
2016-05-31 11:54 ` Jan Beulich
2016-05-26 13:39 ` [PATCH v2 3/4] VMX: Assign the right value to 'NDST' field in a concern case Feng Wu
2016-05-27 14:00 ` Jan Beulich
2016-05-31 10:27 ` Wu, Feng
2016-05-31 11:58 ` Jan Beulich
2016-06-03 5:23 ` Wu, Feng
2016-06-03 9:57 ` Jan Beulich
2016-06-22 18:00 ` George Dunlap
2016-06-24 9:08 ` Wu, Feng
2016-05-26 13:39 ` [PATCH v2 4/4] VMX: fixup PI descritpor when cpu is offline Feng Wu
2016-05-27 14:56 ` Jan Beulich
2016-05-31 10:31 ` Wu, Feng
2016-06-22 18:33 ` George Dunlap
2016-06-24 6:34 ` Wu, Feng
2016-05-26 17:20 ` [PATCH v2 0/4] VMX: Properly handle pi descriptor and per-cpu blocking list Dario Faggioli
2016-05-31 10:19 ` Wu, Feng
2016-06-22 21:33 ` Dario Faggioli
2016-06-24 6:33 ` Wu, Feng
2016-06-24 10:29 ` Dario Faggioli
2016-06-24 13:42 ` Wu, Feng
2016-06-24 13:49 ` George Dunlap
2016-06-24 14:36 ` Dario Faggioli
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