From: Stefan Hajnoczi <stefanha@redhat.com>
To: Alex Bligh <alex@alex.org.uk>
Cc: Kevin Wolf <kwolf@redhat.com>,
Stefan Hajnoczi <stefanha@gmail.com>,
qemu-devel@nongnu.org, Liu Ping Fan <qemulist@gmail.com>,
Anthony Liguori <anthony@codemonkey.ws>,
Jan Kiszka <jan.kiszka@siemens.com>,
Paolo Bonzini <pbonzini@redhat.com>
Subject: Re: [Qemu-devel] [RFC v2 0/5] arm AioContext with its own timer stuff
Date: Mon, 29 Jul 2013 15:36:03 +0200 [thread overview]
Message-ID: <20130729133603.GA4467@stefanha-thinkpad.redhat.com> (raw)
In-Reply-To: <D5E400D6CC22CE5B3C54FF4F@Ximines.local>
On Mon, Jul 29, 2013 at 11:23:52AM +0100, Alex Bligh wrote:
>
>
> --On 29 July 2013 11:22:13 +0200 Stefan Hajnoczi <stefanha@gmail.com> wrote:
>
> >The potential for overlap with Alex Bligh's series is large. Can you
> >base your patches on his v4?
> >
> >It seems the difference is that you make clock sources to be available
> >globally while Alex's series uses rt_clock (no synchronization
> >necessary).
>
> I should say PingFan has probably paid more attention to thread safety
> than me, as my work was intended to be applied before AioContexts were
> used by multiple threads.
Exactly. That's why I think these patches should be based on your
series - they add the thread safety on top.
Stefan
next prev parent reply other threads:[~2013-07-29 13:36 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-29 3:16 [Qemu-devel] [RFC v2 0/5] arm AioContext with its own timer stuff Liu Ping Fan
2013-07-29 3:16 ` [Qemu-devel] [RFC v2 1/5] timer: protect timers_state with lock Liu Ping Fan
2013-07-29 6:26 ` Paolo Bonzini
2013-07-29 8:01 ` liu ping fan
2013-07-29 3:16 ` [Qemu-devel] [RFC v2 2/5] timer: pick out timer list info from QemuClock Liu Ping Fan
2013-07-29 3:16 ` [Qemu-devel] [RFC v2 3/5] timer: make qemu_clock_enable sync between disable and timer's cb Liu Ping Fan
2013-07-29 6:30 ` Paolo Bonzini
2013-07-29 8:10 ` liu ping fan
2013-07-29 11:21 ` Paolo Bonzini
2013-07-30 2:42 ` liu ping fan
2013-07-30 9:17 ` Paolo Bonzini
2013-07-30 9:51 ` Alex Bligh
2013-07-30 10:12 ` Paolo Bonzini
2013-08-01 5:54 ` liu ping fan
2013-08-01 8:57 ` Paolo Bonzini
2013-08-01 9:35 ` Alex Bligh
2013-08-01 12:19 ` Paolo Bonzini
2013-08-01 13:28 ` Alex Bligh
2013-08-01 13:51 ` Paolo Bonzini
2013-08-01 14:20 ` Alex Bligh
2013-08-01 14:28 ` Paolo Bonzini
2013-08-02 3:31 ` liu ping fan
2013-08-02 10:01 ` Paolo Bonzini
2013-08-02 3:33 ` liu ping fan
2013-08-02 14:43 ` Stefan Hajnoczi
2013-08-05 2:13 ` liu ping fan
2013-07-29 3:16 ` [Qemu-devel] [RFC v2 4/5] timer: associate three timerlists with AioContext Liu Ping Fan
2013-07-29 6:32 ` Paolo Bonzini
2013-07-29 8:20 ` liu ping fan
2013-07-29 13:11 ` Paolo Bonzini
2013-07-30 2:35 ` liu ping fan
2013-07-29 3:16 ` [Qemu-devel] [RFC v2 5/5] timer: run timers on aio_poll Liu Ping Fan
2013-07-29 9:22 ` [Qemu-devel] [RFC v2 0/5] arm AioContext with its own timer stuff Stefan Hajnoczi
2013-07-29 10:23 ` Alex Bligh
2013-07-29 13:36 ` Stefan Hajnoczi [this message]
2013-07-29 13:56 ` Alex Bligh
2013-07-30 3:35 ` liu ping fan
2013-07-29 10:18 ` Alex Bligh
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