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From: Stefan Hajnoczi <stefanha@redhat.com>
To: Jagannathan Raman <jag.raman@oracle.com>
Cc: elena.ufimtseva@oracle.com, fam@euphon.net,
	swapnil.ingle@nutanix.com, john.g.johnson@oracle.com,
	qemu-devel@nongnu.org, kraxel@redhat.com, quintela@redhat.com,
	mst@redhat.com, armbru@redhat.com, kanth.ghatraju@oracle.com,
	felipe@nutanix.com, thuth@redhat.com, ehabkost@redhat.com,
	konrad.wilk@oracle.com, dgilbert@redhat.com,
	alex.williamson@redhat.com, thanos.makatos@nutanix.com,
	kwolf@redhat.com, berrange@redhat.com, mreitz@redhat.com,
	ross.lagerwall@citrix.com, marcandre.lureau@gmail.com,
	pbonzini@redhat.com
Subject: Re: [PATCH v13 00/19] Initial support for multi-process Qemu
Date: Tue, 15 Dec 2020 10:45:27 +0000	[thread overview]
Message-ID: <20201215104527.GA677211@stefanha-x1.localdomain> (raw)
In-Reply-To: <cover.1607922214.git.jag.raman@oracle.com>

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On Mon, Dec 14, 2020 at 12:14:40AM -0500, Jagannathan Raman wrote:
> This is the v13 of the patchset. Thank you very much for reviewing v12 and
> sharing your feedback.
> 
> We have addressed all the comments from the v12 review except for the
> following two items, which we will be addressing in subsequent patches:
> - Prefix log messages with PID in the logging subsystem.
> - Refactor vfio-user and multi-process code to avoid logic duplication.

Aside from the missing ./configure option needed to easily compile out
this feature, I'm happy with this series. I think that should be solved
before merging this patch series.

The series passes Gitlab CI.

I have not run multi-process QEMU since there is no test case or
launcher. Please send a test case as a separate patch series.

Stefan

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      parent reply	other threads:[~2020-12-15 10:49 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-14  5:14 [PATCH v13 00/19] Initial support for multi-process Qemu Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 01/19] multi-process: add the concept description to docs/devel/qemu-multiprocess Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 02/19] multi-process: add configure and usage information Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 03/19] memory: alloc RAM from file at offset Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 04/19] multi-process: Add config option for multi-process QEMU Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 05/19] multi-process: setup PCI host bridge for remote device Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 06/19] multi-process: setup a machine object for remote device process Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 07/19] multi-process: add qio channel function to transmit data and fds Jagannathan Raman
2020-12-15 10:49   ` Marc-André Lureau
2020-12-15 20:42     ` Elena Ufimtseva
2020-12-15 21:22     ` Elena Ufimtseva
2020-12-16 10:02       ` Stefan Hajnoczi
2020-12-14  5:14 ` [PATCH v13 08/19] multi-process: define MPQemuMsg format and transmission functions Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 09/19] multi-process: Initialize message handler in remote device Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 10/19] multi-process: Associate fd of a PCIDevice with its object Jagannathan Raman
2020-12-14 21:23   ` Stefan Hajnoczi
2020-12-16 13:43   ` Marc-André Lureau
2020-12-16 17:06     ` Jag Raman
2020-12-16 17:34       ` Marc-André Lureau
2020-12-16 17:39         ` Jag Raman
2020-12-14  5:14 ` [PATCH v13 11/19] multi-process: setup memory manager for remote device Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 12/19] multi-process: introduce proxy object Jagannathan Raman
2020-12-16 13:45   ` Marc-André Lureau
2020-12-14  5:14 ` [PATCH v13 13/19] multi-process: add proxy communication functions Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 14/19] multi-process: Forward PCI config space acceses to the remote process Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 15/19] multi-process: PCI BAR read/write handling for proxy & remote endpoints Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 16/19] multi-process: Synchronize remote memory Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 17/19] multi-process: create IOHUB object to handle irq Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 18/19] multi-process: Retrieve PCI info from remote process Jagannathan Raman
2020-12-14  5:14 ` [PATCH v13 19/19] multi-process: perform device reset in the " Jagannathan Raman
2020-12-14 21:17 ` [PATCH v13 00/19] Initial support for multi-process Qemu Stefan Hajnoczi
2020-12-14 23:49 ` Jag Raman
2020-12-15 10:45 ` Stefan Hajnoczi [this message]

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