From: "Michael S. Tsirkin" <mst@redhat.com>
To: Parav Pandit <parav@nvidia.com>
Cc: "Zhu, Lingshan" <lingshan.zhu@intel.com>,
Jason Wang <jasowang@redhat.com>,
"virtio-comment@lists.oasis-open.org"
<virtio-comment@lists.oasis-open.org>,
"cohuck@redhat.com" <cohuck@redhat.com>,
"sburla@marvell.com" <sburla@marvell.com>,
Shahaf Shuler <shahafs@nvidia.com>,
Maor Gottlieb <maorg@nvidia.com>,
Yishai Hadas <yishaih@nvidia.com>
Subject: Re: [virtio-comment] Re: [PATCH v3 6/8] admin: Add theory of operation for write recording commands
Date: Fri, 17 Nov 2023 09:59:05 -0500 [thread overview]
Message-ID: <20231117095755-mutt-send-email-mst@kernel.org> (raw)
In-Reply-To: <PH0PR12MB5481E5431DFCF96F622A7696DCB7A@PH0PR12MB5481.namprd12.prod.outlook.com>
On Fri, Nov 17, 2023 at 02:48:37PM +0000, Parav Pandit wrote:
> > Could you post some numbers too then? I want to know whether that would
> > imply that VM boot is slowed down significantly too. If yes that's another
> > motivation for pci transport 2.0.
> It was 1.8 sec down to 480msec.
> The time didn't come from pci side or boot side.
>
> For pci side of things you would want to compare the pci vs non pci device based VM boot time.
I mean setup currently requires same config as vm load. so it will take
about 1 second? That's very bad.
--
MST
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next prev parent reply other threads:[~2023-11-17 14:59 UTC|newest]
Thread overview: 157+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-30 13:19 [virtio-comment] [PATCH v3 0/8] Introduce device migration support commands Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 1/8] admin: Add theory of operation for device migration Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 2/8] admin: Redefine reserved2 as command specific output Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 3/8] device-context: Define the device context fields for device migration Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 4/8] admin: Add device migration admin commands Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 5/8] admin: Add requirements of device migration commands Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 6/8] admin: Add theory of operation for write recording commands Parav Pandit
2023-10-31 1:43 ` [virtio-comment] " Jason Wang
2023-10-31 3:27 ` [virtio-comment] " Parav Pandit
2023-10-31 7:45 ` [virtio-comment] " Michael S. Tsirkin
2023-10-31 9:32 ` Zhu, Lingshan
2023-10-31 9:41 ` Michael S. Tsirkin
2023-10-31 9:47 ` Zhu, Lingshan
2023-11-01 0:29 ` Jason Wang
2023-11-01 3:02 ` [virtio-comment] " Parav Pandit
2023-11-02 4:24 ` [virtio-comment] " Jason Wang
2023-11-02 6:10 ` [virtio-comment] " Parav Pandit
2023-11-06 6:34 ` [virtio-comment] " Jason Wang
2023-11-06 6:53 ` [virtio-comment] " Parav Pandit
2023-11-07 4:04 ` [virtio-comment] " Jason Wang
2023-11-07 7:05 ` Michael S. Tsirkin
2023-11-08 4:28 ` Jason Wang
2023-11-08 8:17 ` Michael S. Tsirkin
2023-11-08 9:00 ` [virtio-comment] " Parav Pandit
2023-11-08 17:16 ` [virtio-comment] " Michael S. Tsirkin
2023-11-09 6:27 ` Parav Pandit
2023-11-09 3:31 ` Jason Wang
2023-11-09 7:59 ` Michael S. Tsirkin
2023-11-10 6:46 ` [virtio-comment] " Parav Pandit
2023-11-13 3:41 ` [virtio-comment] " Jason Wang
2023-11-13 14:30 ` Michael S. Tsirkin
2023-11-14 2:03 ` Zhu, Lingshan
2023-11-14 7:52 ` Jason Wang
2023-11-15 17:37 ` [virtio-comment] " Parav Pandit
2023-11-16 4:24 ` [virtio-comment] " Jason Wang
2023-11-16 6:49 ` Michael S. Tsirkin
2023-11-21 4:21 ` Jason Wang
2023-11-21 16:24 ` [virtio-comment] " Parav Pandit
2023-11-22 4:11 ` [virtio-comment] " Jason Wang
2023-11-16 6:50 ` Michael S. Tsirkin
2023-11-13 3:31 ` Jason Wang
2023-11-13 6:57 ` Michael S. Tsirkin
2023-11-14 7:34 ` Zhu, Lingshan
2023-11-14 7:59 ` Jason Wang
2023-11-14 8:27 ` Michael S. Tsirkin
2023-11-15 4:05 ` Zhu, Lingshan
2023-11-15 7:51 ` Michael S. Tsirkin
2023-11-15 7:59 ` Zhu, Lingshan
2023-11-15 8:05 ` Michael S. Tsirkin
2023-11-15 8:42 ` Zhu, Lingshan
2023-11-15 11:52 ` Michael S. Tsirkin
2023-11-16 9:38 ` Zhu, Lingshan
2023-11-16 12:18 ` Michael S. Tsirkin
2023-11-17 9:50 ` Zhu, Lingshan
2023-11-17 9:55 ` Michael S. Tsirkin
2023-11-14 7:57 ` Jason Wang
2023-11-14 9:16 ` Michael S. Tsirkin
2023-11-15 17:42 ` [virtio-comment] " Parav Pandit
2023-11-16 4:18 ` [virtio-comment] " Jason Wang
2023-11-16 5:27 ` [virtio-comment] " Parav Pandit
2023-11-17 10:15 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 10:48 ` Parav Pandit
2023-11-17 11:19 ` Michael S. Tsirkin
2023-11-17 11:32 ` Parav Pandit
2023-11-17 11:49 ` Michael S. Tsirkin
2023-11-17 12:15 ` Parav Pandit
2023-11-17 12:37 ` Michael S. Tsirkin
2023-11-17 12:49 ` Parav Pandit
2023-11-17 13:58 ` Michael S. Tsirkin
2023-11-17 14:49 ` Parav Pandit
2023-11-17 15:00 ` Michael S. Tsirkin
2023-11-09 6:26 ` [virtio-comment] " Parav Pandit
2023-11-15 7:59 ` [virtio-comment] " Michael S. Tsirkin
2023-11-15 17:42 ` [virtio-comment] " Parav Pandit
2023-11-09 6:24 ` Parav Pandit
2023-11-13 3:37 ` [virtio-comment] " Jason Wang
2023-11-15 17:38 ` [virtio-comment] " Parav Pandit
2023-11-16 4:23 ` [virtio-comment] " Jason Wang
2023-11-16 5:29 ` [virtio-comment] " Parav Pandit
2023-11-16 5:51 ` [virtio-comment] " Michael S. Tsirkin
2023-11-16 7:35 ` Michael S. Tsirkin
2023-11-16 7:40 ` [virtio-comment] " Parav Pandit
2023-11-16 11:48 ` [virtio-comment] " Michael S. Tsirkin
2023-11-16 16:26 ` [virtio-comment] " Parav Pandit
2023-11-16 17:25 ` [virtio-comment] " Michael S. Tsirkin
2023-11-16 17:29 ` [virtio-comment] " Parav Pandit
2023-11-16 18:20 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 3:02 ` [virtio-comment] " Parav Pandit
2023-11-17 8:46 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 9:14 ` [virtio-comment] " Parav Pandit
2023-11-17 9:37 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 9:41 ` [virtio-comment] " Parav Pandit
2023-11-17 9:44 ` Parav Pandit
2023-11-17 9:51 ` [virtio-comment] " Michael S. Tsirkin
2023-11-17 9:54 ` Zhu, Lingshan
2023-11-17 10:02 ` Michael S. Tsirkin
2023-11-17 10:10 ` Parav Pandit
2023-11-17 9:57 ` Parav Pandit
2023-11-17 10:37 ` Michael S. Tsirkin
2023-11-17 10:52 ` Parav Pandit
2023-11-17 11:32 ` Michael S. Tsirkin
2023-11-17 12:22 ` Parav Pandit
2023-11-17 12:40 ` Michael S. Tsirkin
2023-11-17 12:51 ` Parav Pandit
2023-11-21 5:16 ` Jason Wang
2023-11-21 16:29 ` Parav Pandit
2023-11-21 21:00 ` Michael S. Tsirkin
2023-11-22 3:46 ` Parav Pandit
2023-11-22 7:44 ` Michael S. Tsirkin
2023-11-22 4:17 ` Jason Wang
2023-11-22 4:34 ` Parav Pandit
2023-11-24 3:15 ` Jason Wang
2023-11-17 9:52 ` Zhu, Lingshan
2023-11-17 9:59 ` [virtio-comment] " Parav Pandit
2023-11-17 10:00 ` [virtio-comment] " Zhu, Lingshan
2023-11-21 4:24 ` Jason Wang
2023-11-21 16:26 ` [virtio-comment] " Parav Pandit
2023-11-22 4:14 ` [virtio-comment] " Jason Wang
2023-11-22 4:19 ` [virtio-comment] " Parav Pandit
2023-11-24 3:09 ` [virtio-comment] " Jason Wang
2023-11-16 10:28 ` Zhu, Lingshan
2023-11-16 11:59 ` Michael S. Tsirkin
2023-11-17 9:59 ` Zhu, Lingshan
2023-11-17 10:03 ` Parav Pandit
2023-11-17 11:00 ` Michael S. Tsirkin
2023-11-17 11:05 ` Parav Pandit
2023-11-17 11:33 ` Michael S. Tsirkin
2023-11-17 11:45 ` Parav Pandit
2023-11-17 12:04 ` Michael S. Tsirkin
2023-11-17 12:11 ` Parav Pandit
2023-11-17 12:32 ` Michael S. Tsirkin
2023-11-17 13:03 ` Parav Pandit
2023-11-17 14:00 ` Michael S. Tsirkin
2023-11-17 14:48 ` Parav Pandit
2023-11-17 14:59 ` Michael S. Tsirkin [this message]
2023-11-21 6:55 ` Jason Wang
2023-11-21 16:30 ` Parav Pandit
2023-11-22 4:19 ` Jason Wang
2023-11-22 4:28 ` Parav Pandit
2023-11-24 3:08 ` Jason Wang
2023-11-22 2:31 ` Si-Wei Liu
2023-11-22 5:31 ` Jason Wang
2023-11-23 13:19 ` Si-Wei Liu
2023-11-23 14:39 ` Michael S. Tsirkin
2023-11-24 2:29 ` Jason Wang
2023-11-28 3:00 ` Si-Wei Liu
2023-11-29 5:12 ` Jason Wang
2023-11-17 10:40 ` Michael S. Tsirkin
2023-11-21 4:23 ` Jason Wang
2023-11-21 7:14 ` Jason Wang
2023-11-21 16:31 ` [virtio-comment] " Parav Pandit
2023-11-22 4:28 ` [virtio-comment] " Jason Wang
2023-11-22 6:41 ` [virtio-comment] " Parav Pandit
2023-11-24 3:06 ` [virtio-comment] " Jason Wang
2023-11-15 7:58 ` Michael S. Tsirkin
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 7/8] admin: Add " Parav Pandit
2023-10-30 13:19 ` [virtio-comment] [PATCH v3 8/8] admin: Add requirements of write reporting commands Parav Pandit
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