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From: | Paul Brook |
Subject: | Re: [Qemu-devel] Re: [PATCH 1/3] Change qemu_set_irq() to return status information. |
Date: | Sun, 29 Jun 2008 22:54:28 +0100 |
User-agent: | KMail/1.9.9 |
> > That's exactly what -icount auto does. It gradually varies the virtual > > clock rate to keep it in line with the outside world. You get some clock > > skew, but that true whatever you do (including the proposed patch). > > Interesting. This seems to require a closer look, and maybe some > quantification of the potential overhead. About 10% slower than normal qemu in my measurements. Paul
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