From: Feng Wu <feng.wu@intel.com>
To: xen-devel@lists.xen.org
Cc: kevin.tian@intel.com, Feng Wu <feng.wu@intel.com>,
george.dunlap@eu.citrix.com, andrew.cooper3@citrix.com,
dario.faggioli@citrix.com, jbeulich@suse.com
Subject: [PATCH v5 3/7] VMX: Cleanup PI per-cpu blocking list when vcpu is destroyed
Date: Tue, 11 Oct 2016 08:57:49 +0800 [thread overview]
Message-ID: <1476147473-30970-4-git-send-email-feng.wu@intel.com> (raw)
In-Reply-To: <1476147473-30970-1-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>
---
v5:
- Use vmx_pi_list_remove() instead of vmx_pi_list_cleanup()
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 d210516..b8b152a 100644
--- a/xen/arch/x86/hvm/vmx/vmx.c
+++ b/xen/arch/x86/hvm/vmx/vmx.c
@@ -337,6 +337,7 @@ static void vmx_vcpu_destroy(struct vcpu *v)
* separately here.
*/
vmx_vcpu_disable_pml(v);
+ vmx_pi_list_remove(v);
vmx_destroy_vmcs(v);
vpmu_destroy(v);
passive_domain_destroy(v);
--
2.1.0
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next prev parent reply other threads:[~2016-10-11 0:57 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-11 0:57 [PATCH v5 0/7] VMX: Properly handle pi descriptor and per-cpu blocking list Feng Wu
2016-10-11 0:57 ` [PATCH v5 1/7] VMX: Statically assign two PI hooks Feng Wu
2016-10-11 8:11 ` Tian, Kevin
2016-10-12 13:25 ` Jan Beulich
2016-10-11 0:57 ` [PATCH v5 2/7] VMX: Properly handle pi when all the assigned devices are removed Feng Wu
2016-10-11 8:20 ` Tian, Kevin
2016-10-11 0:57 ` Feng Wu [this message]
2016-10-11 0:57 ` [PATCH v5 4/7] VMX: Make sure PI is in proper state before install the hooks Feng Wu
2016-10-12 13:45 ` Jan Beulich
2016-10-17 6:26 ` Wu, Feng
2016-10-24 7:22 ` Jan Beulich
2016-10-24 7:45 ` Wu, Feng
2016-10-24 7:59 ` Jan Beulich
2016-10-11 0:57 ` [PATCH v5 5/7] VT-d: No need to set irq affinity for posted format IRTE Feng Wu
2016-10-12 13:56 ` Jan Beulich
2016-10-17 7:02 ` Wu, Feng
2016-10-24 7:27 ` Jan Beulich
2016-10-24 8:57 ` Wu, Feng
2016-10-24 9:53 ` Jan Beulich
2016-10-24 10:18 ` Wu, Feng
2016-10-24 10:57 ` Jan Beulich
2016-10-24 11:10 ` Wu, Feng
2016-10-24 11:31 ` Jan Beulich
2016-10-25 1:04 ` Wu, Feng
2016-10-25 5:57 ` Tian, Kevin
2016-10-25 8:09 ` Jan Beulich
2016-10-26 9:12 ` Wu, Feng
2016-10-26 9:51 ` Jan Beulich
2016-10-11 0:57 ` [PATCH v5 6/7] VT-d: Some cleanups Feng Wu
2016-10-12 14:01 ` Jan Beulich
2016-10-11 0:57 ` [PATCH v5 7/7] VMX: Fixup PI descriptor when cpu is offline Feng Wu
2016-10-11 8:38 ` Tian, Kevin
2016-10-11 11:46 ` Wu, Feng
2016-10-11 8:08 ` [PATCH v5 0/7] VMX: Properly handle pi descriptor and per-cpu blocking list Tian, Kevin
2016-10-11 8:11 ` Wu, Feng
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