From: Paolo Bonzini <pbonzini@redhat.com>
To: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>,
Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>,
qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v4 3/8] block: add request tracking
Date: Mon, 05 Dec 2011 13:20:54 +0100 [thread overview]
Message-ID: <4EDCB726.4040001@redhat.com> (raw)
In-Reply-To: <20111205121748.GA30711@amt.cnet>
On 12/05/2011 01:17 PM, Marcelo Tosatti wrote:
> There is no need to worry about synchronous read/write requests
> bypassing this interface, correct?
>
Synchronous read/write requests do not exist anymore (in the sense that
they also go through coroutines).
Paolo
next prev parent reply other threads:[~2011-12-05 12:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-23 11:47 [Qemu-devel] [PATCH v4 0/8] block: generic copy-on-read Stefan Hajnoczi
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 1/8] qemu-common: add QEMU_ALIGN_DOWN() and QEMU_ALIGN_UP() macros Stefan Hajnoczi
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 2/8] coroutine: add qemu_co_queue_restart_all() Stefan Hajnoczi
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 3/8] block: add request tracking Stefan Hajnoczi
2011-12-05 12:17 ` Marcelo Tosatti
2011-12-05 12:20 ` Paolo Bonzini [this message]
2011-12-05 16:09 ` Marcelo Tosatti
2011-12-05 16:20 ` Stefan Hajnoczi
2011-12-05 16:31 ` Marcelo Tosatti
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 4/8] block: add bdrv_set_copy_on_read() Stefan Hajnoczi
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 5/8] block: wait for overlapping requests Stefan Hajnoczi
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 6/8] block: request overlap detection Stefan Hajnoczi
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 7/8] block: core copy-on-read logic Stefan Hajnoczi
2011-12-02 17:13 ` Marcelo Tosatti
2011-12-05 11:35 ` Stefan Hajnoczi
2011-11-23 11:47 ` [Qemu-devel] [PATCH v4 8/8] block: add -drive copy-on-read=on|off Stefan Hajnoczi
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