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Re: [Qemu-devel] [RfC PATCH 0/4] make display updates thread safe.


From: Paolo Bonzini
Subject: Re: [Qemu-devel] [RfC PATCH 0/4] make display updates thread safe.
Date: Mon, 3 Apr 2017 19:02:22 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0


On 03/04/2017 14:03, Gerd Hoffmann wrote:
> We might clear some more bits, but these are
> outsize the visible area so they should cause visible corruption (and if
> the visible area changes the display code needs to do a full refresh
> anyway).

True, though this makes the snapshot abstraction a little more
specialized.  Please add a FIXME comment with the explanation, at least.

Paolo



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