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Re: [Qemu-devel] [PATCH] [PPC] [KVM] Make iothread work
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH] [PPC] [KVM] Make iothread work |
Date: |
Tue, 18 May 2010 20:22:02 +0200 |
User-agent: |
Mutt/1.5.20 (2009-06-14) |
On Sun, Apr 18, 2010 at 11:10:17PM +0200, Alexander Graf wrote:
> When running with --enable-io-thread the timer we have doesn't help,
> because it doesn't wake up the CPU thread. So instead we need to
> actually kick it.
>
> While at it I refined the logic a bit to not dumbly trigger a timer
> every 500ms, but rather do it more often after an interrupt got injected.
> If there's no level based interrupt to be expected, we don't need the
> timer anyways.
>
> This makes qemu-system-ppc with --enable-io-thread work when using KVM.
>
> Signed-off-by: Alexander Graf <address@hidden>
> ---
> target-ppc/kvm.c | 30 +++++++++++++++---------------
> 1 files changed, 15 insertions(+), 15 deletions(-)
Thanks, applied.
--
Aurelien Jarno GPG: 1024D/F1BCDB73
address@hidden http://www.aurel32.net
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