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From: Kirti Wankhede <kwankhede@nvidia.com>
To: <alex.williamson@redhat.com>, <cjia@nvidia.com>
Cc: <kevin.tian@intel.com>, <ziye.yang@intel.com>,
	<changpeng.liu@intel.com>, <yi.l.liu@intel.com>,
	<mlevitsk@redhat.com>, <eskultet@redhat.com>, <cohuck@redhat.com>,
	<dgilbert@redhat.com>, <jonathan.davies@nutanix.com>,
	<eauger@redhat.com>, <aik@ozlabs.ru>, <pasic@linux.ibm.com>,
	<felipe@nutanix.com>, <Zhengxiao.zx@Alibaba-inc.com>,
	<shuangtai.tst@alibaba-inc.com>, <Ken.Xue@amd.com>,
	<zhi.a.wang@intel.com>, <yan.y.zhao@intel.com>,
	<qemu-devel@nongnu.org>, <kvm@vger.kernel.org>,
	Kirti Wankhede <kwankhede@nvidia.com>
Subject: [PATCH v1 0/2] Sample mtty: Add migration support
Date: Mon, 4 May 2020 23:24:18 +0530	[thread overview]
Message-ID: <1588614860-16330-1-git-send-email-kwankhede@nvidia.com> (raw)

Hi,

These patches add migration support to mtty module.

mtty module doesn't pin pages, but to test migration interface which
queries dirty pages, first patch adds sysfs file to pin pages. Input to
this file is guest pfn. Each write to sysfs file pins one page.

Second patch add migration interface to mtty module.

Only stop-and-copy phase is implemented.
Postcopy migration is not supported.
This series is for testing purpose only.

Signed-off-by: Kirti Wankhede <kwankhede@nvidia.com>

Kirti Wankhede (2):
  Sample mtty: Add sysfs interface to pin pages
  Sample mtty: Add migration capability to mtty module

 samples/vfio-mdev/mtty.c | 778 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 749 insertions(+), 29 deletions(-)

-- 
2.7.0


WARNING: multiple messages have this Message-ID (diff)
From: Kirti Wankhede <kwankhede@nvidia.com>
To: <alex.williamson@redhat.com>, <cjia@nvidia.com>
Cc: Zhengxiao.zx@Alibaba-inc.com, kevin.tian@intel.com,
	yi.l.liu@intel.com, yan.y.zhao@intel.com, kvm@vger.kernel.org,
	eskultet@redhat.com, ziye.yang@intel.com, qemu-devel@nongnu.org,
	cohuck@redhat.com, shuangtai.tst@alibaba-inc.com,
	dgilbert@redhat.com, zhi.a.wang@intel.com, mlevitsk@redhat.com,
	pasic@linux.ibm.com, aik@ozlabs.ru,
	Kirti Wankhede <kwankhede@nvidia.com>,
	eauger@redhat.com, felipe@nutanix.com,
	jonathan.davies@nutanix.com, changpeng.liu@intel.com,
	Ken.Xue@amd.com
Subject: [PATCH v1 0/2] Sample mtty: Add migration support
Date: Mon, 4 May 2020 23:24:18 +0530	[thread overview]
Message-ID: <1588614860-16330-1-git-send-email-kwankhede@nvidia.com> (raw)

Hi,

These patches add migration support to mtty module.

mtty module doesn't pin pages, but to test migration interface which
queries dirty pages, first patch adds sysfs file to pin pages. Input to
this file is guest pfn. Each write to sysfs file pins one page.

Second patch add migration interface to mtty module.

Only stop-and-copy phase is implemented.
Postcopy migration is not supported.
This series is for testing purpose only.

Signed-off-by: Kirti Wankhede <kwankhede@nvidia.com>

Kirti Wankhede (2):
  Sample mtty: Add sysfs interface to pin pages
  Sample mtty: Add migration capability to mtty module

 samples/vfio-mdev/mtty.c | 778 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 749 insertions(+), 29 deletions(-)

-- 
2.7.0



             reply	other threads:[~2020-05-04 18:27 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-04 17:54 Kirti Wankhede [this message]
2020-05-04 17:54 ` [PATCH v1 0/2] Sample mtty: Add migration support Kirti Wankhede
2020-05-04 17:54 ` [PATCH v1 1/2] Sample mtty: Add sysfs interface to pin pages Kirti Wankhede
2020-05-04 17:54   ` Kirti Wankhede
2020-05-04 17:54 ` [PATCH v1 2/2] Sample mtty: Add migration capability to mtty module Kirti Wankhede
2020-05-04 17:54   ` Kirti Wankhede
2020-05-07  1:01   ` Yan Zhao
2020-05-07  1:01     ` Yan Zhao
2020-05-07  5:49     ` Kirti Wankhede
2020-05-07  5:49       ` Kirti Wankhede
2020-05-08  1:24       ` Yan Zhao
2020-05-08  1:24         ` Yan Zhao
2020-05-07 18:43   ` Dr. David Alan Gilbert
2020-05-07 18:43     ` Dr. David Alan Gilbert
2020-05-29 18:58   ` Alex Williamson
2020-05-29 18:58     ` Alex Williamson

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