From: Stefan Hajnoczi <stefanha@gmail.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>,
Anthony Liguori <aliguori@us.ibm.com>,
Ping Fan Liu <pingfank@linux.vnet.ibm.com>,
qemu-devel@nongnu.org, Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [RFC 08/13] block: drop bdrv_get_aio_context()
Date: Tue, 18 Jun 2013 11:29:29 +0200 [thread overview]
Message-ID: <20130618092929.GA7649@stefanha-thinkpad.redhat.com> (raw)
In-Reply-To: <51BF2530.2010101@redhat.com>
On Mon, Jun 17, 2013 at 05:03:12PM +0200, Paolo Bonzini wrote:
> Il 17/06/2013 16:57, Stefan Hajnoczi ha scritto:
> > On Fri, Jun 14, 2013 at 10:12:00AM -0400, Paolo Bonzini wrote:
> >> Il 14/06/2013 05:48, Stefan Hajnoczi ha scritto:
> > I guess then
> > it comes down to robustness if a hung NFS mount can affect the entire VM
> > instead of just hanging an emulated disk device.
>
> That would only be a hung NFS mount while running something that drains
> a BDS, no? It would hang the monitor, but it wouldn't be a regression
> compared to what we have now obviously.
Yes, no regression from what we have today.
Stefan
next prev parent reply other threads:[~2013-06-18 9:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-14 9:48 [Qemu-devel] [RFC 00/13] dataplane: use block layer Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 01/13] block: fix bdrv_flush() ordering in bdrv_close() Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 02/13] dataplane: sync virtio.c and vring.c virtqueue state Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 03/13] block: add BlockDevOps->drain_threads_cb() Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 04/13] virtio-blk: implement BlockDevOps->drain_threads_cb() Stefan Hajnoczi
2013-06-14 14:23 ` Paolo Bonzini
2013-06-14 9:48 ` [Qemu-devel] [RFC 05/13] exec: do not use qemu/tls.h Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 06/13] qemu-thread: add TLS wrappers Stefan Hajnoczi
2013-06-20 7:26 ` Fam Zheng
2013-06-20 8:50 ` Paolo Bonzini
2013-06-20 12:54 ` Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 07/13] block: add thread_aio_context TLS variable Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 08/13] block: drop bdrv_get_aio_context() Stefan Hajnoczi
2013-06-14 14:12 ` Paolo Bonzini
2013-06-17 14:57 ` Stefan Hajnoczi
2013-06-17 15:03 ` Paolo Bonzini
2013-06-18 9:29 ` Stefan Hajnoczi [this message]
2013-06-14 9:48 ` [Qemu-devel] [RFC 09/13] main-loop: use thread-local AioContext Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 10/13] block: disable I/O throttling outside main loop Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 11/13] dataplane: use block layer for I/O Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 12/13] dataplane: drop ioq Linux AIO request queue Stefan Hajnoczi
2013-06-14 9:48 ` [Qemu-devel] [RFC 13/13] block: drop raw_get_aio_fd() Stefan Hajnoczi
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