From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
To: Vivek Goyal <vgoyal@redhat.com>
Cc: stefanha@redhat.com, miklos@szeredi.hu, qemu-devel@nongnu.org,
iangelak@redhat.com, virtio-fs@redhat.com, jaggel@bu.edu
Subject: Re: [PATCH 00/13] virtiofsd: Support notification queue and
Date: Mon, 25 Oct 2021 19:00:20 +0100 [thread overview]
Message-ID: <YXbwtHt6xo7I+Jlc@work-vm> (raw)
In-Reply-To: <20210930153037.1194279-1-vgoyal@redhat.com>
* Vivek Goyal (vgoyal@redhat.com) wrote:
> Hi,
>
> Here are the patches to support notification queue and blocking
> posix locks. One of the biggest change since las time has been
> creation of custom thread pool for handling locking requests.
> Thanks to Ioannis for doing most of the work on custom thread
> pool.
>
> I have posted corresponding kernel changes here.
>
> https://lore.kernel.org/linux-fsdevel/20210930143850.1188628-1-vgoyal@redhat.com/T/#mb2d0fbfdb580ef33b6e812d0acbd16333b11f2cf
I'm queuing:
[PATCH 03/13] virtiofsd: Remove unused virtio_fs_config definition
[PATCH 04/13] virtiofsd: Add a helper to send element on virtqueue
[PATCH 05/13] virtiofsd: Add a helper to stop all queues
from this series; they're separate cleanups.
Dave
> Any feedback is welcome.
>
> Thanks
> Vivek
>
> Vivek Goyal (13):
> virtio_fs.h: Add notification queue feature bit
> virtiofsd: fuse.h header file changes for lock notification
> virtiofsd: Remove unused virtio_fs_config definition
> virtiofsd: Add a helper to send element on virtqueue
> virtiofsd: Add a helper to stop all queues
> vhost-user-fs: Use helpers to create/cleanup virtqueue
> virtiofsd: Release file locks using F_UNLCK
> virtiofsd: Create a notification queue
> virtiofsd: Specify size of notification buffer using config space
> virtiofsd: Custom threadpool for remote blocking posix locks requests
> virtiofsd: Shutdown notification queue in the end
> virtiofsd: Implement blocking posix locks
> virtiofsd, seccomp: Add clock_nanosleep() to allow list
>
> hw/virtio/vhost-user-fs-pci.c | 4 +-
> hw/virtio/vhost-user-fs.c | 158 ++++++++--
> include/hw/virtio/vhost-user-fs.h | 4 +
> include/standard-headers/linux/fuse.h | 11 +-
> include/standard-headers/linux/virtio_fs.h | 5 +
> tools/virtiofsd/fuse_i.h | 1 +
> tools/virtiofsd/fuse_lowlevel.c | 37 ++-
> tools/virtiofsd/fuse_lowlevel.h | 26 ++
> tools/virtiofsd/fuse_virtio.c | 339 +++++++++++++++++----
> tools/virtiofsd/meson.build | 1 +
> tools/virtiofsd/passthrough_ll.c | 91 +++++-
> tools/virtiofsd/passthrough_seccomp.c | 2 +
> tools/virtiofsd/tpool.c | 331 ++++++++++++++++++++
> tools/virtiofsd/tpool.h | 18 ++
> 14 files changed, 915 insertions(+), 113 deletions(-)
> create mode 100644 tools/virtiofsd/tpool.c
> create mode 100644 tools/virtiofsd/tpool.h
>
> --
> 2.31.1
>
>
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
WARNING: multiple messages have this Message-ID (diff)
From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
To: Vivek Goyal <vgoyal@redhat.com>
Cc: miklos@szeredi.hu, qemu-devel@nongnu.org, virtio-fs@redhat.com
Subject: Re: [Virtio-fs] [PATCH 00/13] virtiofsd: Support notification queue and
Date: Mon, 25 Oct 2021 19:00:20 +0100 [thread overview]
Message-ID: <YXbwtHt6xo7I+Jlc@work-vm> (raw)
In-Reply-To: <20210930153037.1194279-1-vgoyal@redhat.com>
* Vivek Goyal (vgoyal@redhat.com) wrote:
> Hi,
>
> Here are the patches to support notification queue and blocking
> posix locks. One of the biggest change since las time has been
> creation of custom thread pool for handling locking requests.
> Thanks to Ioannis for doing most of the work on custom thread
> pool.
>
> I have posted corresponding kernel changes here.
>
> https://lore.kernel.org/linux-fsdevel/20210930143850.1188628-1-vgoyal@redhat.com/T/#mb2d0fbfdb580ef33b6e812d0acbd16333b11f2cf
I'm queuing:
[PATCH 03/13] virtiofsd: Remove unused virtio_fs_config definition
[PATCH 04/13] virtiofsd: Add a helper to send element on virtqueue
[PATCH 05/13] virtiofsd: Add a helper to stop all queues
from this series; they're separate cleanups.
Dave
> Any feedback is welcome.
>
> Thanks
> Vivek
>
> Vivek Goyal (13):
> virtio_fs.h: Add notification queue feature bit
> virtiofsd: fuse.h header file changes for lock notification
> virtiofsd: Remove unused virtio_fs_config definition
> virtiofsd: Add a helper to send element on virtqueue
> virtiofsd: Add a helper to stop all queues
> vhost-user-fs: Use helpers to create/cleanup virtqueue
> virtiofsd: Release file locks using F_UNLCK
> virtiofsd: Create a notification queue
> virtiofsd: Specify size of notification buffer using config space
> virtiofsd: Custom threadpool for remote blocking posix locks requests
> virtiofsd: Shutdown notification queue in the end
> virtiofsd: Implement blocking posix locks
> virtiofsd, seccomp: Add clock_nanosleep() to allow list
>
> hw/virtio/vhost-user-fs-pci.c | 4 +-
> hw/virtio/vhost-user-fs.c | 158 ++++++++--
> include/hw/virtio/vhost-user-fs.h | 4 +
> include/standard-headers/linux/fuse.h | 11 +-
> include/standard-headers/linux/virtio_fs.h | 5 +
> tools/virtiofsd/fuse_i.h | 1 +
> tools/virtiofsd/fuse_lowlevel.c | 37 ++-
> tools/virtiofsd/fuse_lowlevel.h | 26 ++
> tools/virtiofsd/fuse_virtio.c | 339 +++++++++++++++++----
> tools/virtiofsd/meson.build | 1 +
> tools/virtiofsd/passthrough_ll.c | 91 +++++-
> tools/virtiofsd/passthrough_seccomp.c | 2 +
> tools/virtiofsd/tpool.c | 331 ++++++++++++++++++++
> tools/virtiofsd/tpool.h | 18 ++
> 14 files changed, 915 insertions(+), 113 deletions(-)
> create mode 100644 tools/virtiofsd/tpool.c
> create mode 100644 tools/virtiofsd/tpool.h
>
> --
> 2.31.1
>
>
--
Dr. David Alan Gilbert / dgilbert@redhat.com / Manchester, UK
next prev parent reply other threads:[~2021-10-25 18:03 UTC|newest]
Thread overview: 106+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-30 15:30 [PATCH 00/13] virtiofsd: Support notification queue and Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-09-30 15:30 ` [PATCH 01/13] virtio_fs.h: Add notification queue feature bit Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 13:12 ` Stefan Hajnoczi
2021-10-04 13:12 ` [Virtio-fs] " Stefan Hajnoczi
2021-09-30 15:30 ` [PATCH 02/13] virtiofsd: fuse.h header file changes for lock notification Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 13:16 ` Stefan Hajnoczi
2021-10-04 13:16 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-04 14:01 ` Vivek Goyal
2021-10-04 14:01 ` [Virtio-fs] " Vivek Goyal
2021-09-30 15:30 ` [PATCH 03/13] virtiofsd: Remove unused virtio_fs_config definition Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 13:17 ` Stefan Hajnoczi
2021-10-04 13:17 ` [Virtio-fs] " Stefan Hajnoczi
2021-09-30 15:30 ` [PATCH 04/13] virtiofsd: Add a helper to send element on virtqueue Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 13:19 ` Stefan Hajnoczi
2021-10-04 13:19 ` [Virtio-fs] " Stefan Hajnoczi
2021-09-30 15:30 ` [PATCH 05/13] virtiofsd: Add a helper to stop all queues Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 13:22 ` Stefan Hajnoczi
2021-10-04 13:22 ` [Virtio-fs] " Stefan Hajnoczi
2021-09-30 15:30 ` [PATCH 06/13] vhost-user-fs: Use helpers to create/cleanup virtqueue Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 13:54 ` Stefan Hajnoczi
2021-10-04 13:54 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-04 19:58 ` Vivek Goyal
2021-10-04 19:58 ` [Virtio-fs] " Vivek Goyal
2021-10-05 8:09 ` Stefan Hajnoczi
2021-10-05 8:09 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-06 13:35 ` Christophe de Dinechin
2021-10-06 13:35 ` Christophe de Dinechin
2021-10-06 17:40 ` Vivek Goyal
2021-10-06 17:40 ` Vivek Goyal
2021-09-30 15:30 ` [PATCH 07/13] virtiofsd: Release file locks using F_UNLCK Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-05 13:37 ` Christophe de Dinechin
2021-10-05 13:37 ` Christophe de Dinechin
2021-10-05 15:38 ` Vivek Goyal
2021-10-05 15:38 ` Vivek Goyal
2021-09-30 15:30 ` [PATCH 08/13] virtiofsd: Create a notification queue Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 14:30 ` Stefan Hajnoczi
2021-10-04 14:30 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-04 21:01 ` Vivek Goyal
2021-10-04 21:01 ` [Virtio-fs] " Vivek Goyal
2021-10-05 8:14 ` Stefan Hajnoczi
2021-10-05 8:14 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-05 12:31 ` Vivek Goyal
2021-10-05 12:31 ` [Virtio-fs] " Vivek Goyal
2021-09-30 15:30 ` [PATCH 09/13] virtiofsd: Specify size of notification buffer using config space Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 14:33 ` Stefan Hajnoczi
2021-10-04 14:33 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-04 21:10 ` Vivek Goyal
2021-10-04 21:10 ` [Virtio-fs] " Vivek Goyal
2021-10-06 10:05 ` Christophe de Dinechin
2021-10-06 10:05 ` Christophe de Dinechin
2021-09-30 15:30 ` [PATCH 10/13] virtiofsd: Custom threadpool for remote blocking posix locks requests Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 14:54 ` Stefan Hajnoczi
2021-10-04 14:54 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-05 13:06 ` Vivek Goyal
2021-10-05 13:06 ` [Virtio-fs] " Vivek Goyal
2021-10-05 20:09 ` Vivek Goyal
2021-10-05 20:09 ` [Virtio-fs] " Vivek Goyal
2021-10-06 10:26 ` Stefan Hajnoczi
2021-10-06 10:26 ` [Virtio-fs] " Stefan Hajnoczi
2021-09-30 15:30 ` [PATCH 11/13] virtiofsd: Shutdown notification queue in the end Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 15:01 ` Stefan Hajnoczi
2021-10-04 15:01 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-05 13:19 ` Vivek Goyal
2021-10-05 13:19 ` [Virtio-fs] " Vivek Goyal
2021-10-06 15:15 ` Christophe de Dinechin
2021-10-06 15:15 ` Christophe de Dinechin
2021-10-06 17:58 ` Vivek Goyal
2021-10-06 17:58 ` Vivek Goyal
2021-09-30 15:30 ` [PATCH 12/13] virtiofsd: Implement blocking posix locks Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-04 15:07 ` Stefan Hajnoczi
2021-10-04 15:07 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-05 13:26 ` Vivek Goyal
2021-10-05 13:26 ` [Virtio-fs] " Vivek Goyal
2021-10-05 12:22 ` Stefan Hajnoczi
2021-10-05 12:22 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-05 15:14 ` Vivek Goyal
2021-10-05 15:14 ` [Virtio-fs] " Vivek Goyal
2021-10-05 15:49 ` Stefan Hajnoczi
2021-10-05 15:49 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-06 15:34 ` Christophe de Dinechin
2021-10-06 15:34 ` Christophe de Dinechin
2021-10-06 18:17 ` Vivek Goyal
2021-10-06 18:17 ` Vivek Goyal
2021-09-30 15:30 ` [PATCH 13/13] virtiofsd, seccomp: Add clock_nanosleep() to allow list Vivek Goyal
2021-09-30 15:30 ` [Virtio-fs] " Vivek Goyal
2021-10-05 12:22 ` Stefan Hajnoczi
2021-10-05 12:22 ` [Virtio-fs] " Stefan Hajnoczi
2021-10-05 15:16 ` Vivek Goyal
2021-10-05 15:50 ` Stefan Hajnoczi
2021-10-05 17:28 ` Vivek Goyal
2021-10-06 10:27 ` Stefan Hajnoczi
2021-10-25 18:00 ` Dr. David Alan Gilbert [this message]
2021-10-25 18:00 ` [Virtio-fs] [PATCH 00/13] virtiofsd: Support notification queue and Dr. David Alan Gilbert
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