From: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
To: Xen devel <xen-devel@lists.xenproject.org>
Cc: Changlong Xie <xiecl.fnst@cn.fujitsu.com>,
Wei Liu <wei.liu2@citrix.com>,
Zhang Chen <zhangchen.fnst@cn.fujitsu.com>,
Wen Congyang <wency@cn.fujitsu.com>,
Ian Jackson <Ian.Jackson@eu.citrix.com>,
"eddie . dong" <eddie.dong@intel.com>,
Yang Hongyang <imhy.yang@gmail.com>
Subject: [PATCH 1/3] Don't create default ioreq server
Date: Wed, 30 Nov 2016 17:47:50 +0800 [thread overview]
Message-ID: <1480499272-11893-2-git-send-email-zhangchen.fnst@cn.fujitsu.com> (raw)
In-Reply-To: <1480499272-11893-1-git-send-email-zhangchen.fnst@cn.fujitsu.com>
The ioreq server make colo run failed.
Signed-off-by: Zhang Chen <zhangchen.fnst@cn.fujitsu.com>
Signed-off-by: Wen Congyang <wency@cn.fujitsu.com>
---
xen/arch/x86/hvm/hvm.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/hvm/hvm.c
index 25dc759..8522852 100644
--- a/xen/arch/x86/hvm/hvm.c
+++ b/xen/arch/x86/hvm/hvm.c
@@ -5339,17 +5339,6 @@ static int hvmop_get_param(
case HVM_PARAM_IOREQ_PFN:
case HVM_PARAM_BUFIOREQ_PFN:
case HVM_PARAM_BUFIOREQ_EVTCHN:
- {
- domid_t domid;
-
- /* May need to create server. */
- domid = d->arch.hvm_domain.params[HVM_PARAM_DM_DOMAIN];
- rc = hvm_create_ioreq_server(d, domid, 1,
- HVM_IOREQSRV_BUFIOREQ_LEGACY, NULL);
- if ( rc != 0 && rc != -EEXIST )
- goto out;
- }
- /*FALLTHRU*/
default:
a.value = d->arch.hvm_domain.params[a.index];
break;
--
2.7.4
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next prev parent reply other threads:[~2016-11-30 9:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-30 9:47 [PATCH 0/3] Support the latest version of qemu COLO Zhang Chen
2016-11-30 9:47 ` Zhang Chen [this message]
2016-11-30 12:25 ` [PATCH 1/3] Don't create default ioreq server Andrew Cooper
2016-12-07 2:46 ` Wen Congyang
2016-12-01 13:19 ` Wei Liu
2016-12-09 6:38 ` Zhang Chen
2016-12-09 16:13 ` Konrad Rzeszutek Wilk
2016-12-09 16:43 ` Paul Durrant
2016-12-09 17:21 ` Konrad Rzeszutek Wilk
2016-12-09 17:37 ` Paul Durrant
2016-12-12 18:03 ` Ian Jackson
2016-12-12 18:08 ` Paul Durrant
2016-11-30 9:47 ` [PATCH 2/3] Add Xen colo support for qemu-upstream colo codes Zhang Chen
2016-12-01 13:20 ` Wei Liu
2016-12-12 10:37 ` Wei Liu
2016-12-13 1:46 ` Zhang Chen
2016-11-30 9:47 ` [PATCH 3/3] Add COLO replication top-id support Zhang Chen
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