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Re: [PATCH 0/7] misc: Reduce QEMUTimer pressure by using lower precision


From: Paolo Bonzini
Subject: Re: [PATCH 0/7] misc: Reduce QEMUTimer pressure by using lower precision when possible
Date: Thu, 18 Jun 2020 14:23:50 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0

On 16/06/20 09:51, Philippe Mathieu-Daudé wrote:
> This series contains few patches resulting from the notes I
> took while reviewing Mark ADB series last Sunday, in particular:
> https://www.mail-archive.com/qemu-devel@nongnu.org/msg712078.html
> 
> I have another patch for hw/input/hid.c but I prefer to hold it
> to test it more.

This is in principle a very good idea; however, util/qemu-timer.c does
not use the scale to coalesce low-precision timers with nearby
high-precision ones.

Paolo




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