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Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels
From: |
Stefano Stabellini |
Subject: |
Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels |
Date: |
Wed, 18 Feb 2009 10:43:23 +0000 |
User-agent: |
Thunderbird 2.0.0.14 (X11/20080505) |
Alexey Eremenko wrote:
> On Tue, Feb 17, 2009 at 7:00 PM, Stefano Stabellini
> <address@hidden> wrote:
>> Avi Kivity wrote:
>>
>>> Stefano Stabellini wrote:
>>>> Do you see the problem only on X11 remote?
>>>> How bad is on vnc?
>>>>
>>> vnc regresses in exactly the same way.
>>>
>
> Well, in my experience both local X11 and VNC are fast in KVM-84.
>
> But remote X11/SDL performance plunged below usable levels.
>
the performances of remote X11/SDL depend on the performances of SDL:
SDL blitting functions are optimized to be run locally, not remotely, so
is possible to see a slow down.
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, (continued)
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, malc, 2009/02/18
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, malc, 2009/02/19
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, Stefano Stabellini, 2009/02/20
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, Paul Brook, 2009/02/20
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, Stefano Stabellini, 2009/02/20
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, Paul Brook, 2009/02/20
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, malc, 2009/02/20
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, Stefano Stabellini, 2009/02/22
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, malc, 2009/02/23
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels, Laurent Desnogues, 2009/02/20
- Re: [Qemu-devel] Re: Qemu 2D performance plunges below acceptable levels,
Stefano Stabellini <=