Re: [PATCH] Get the position from the driver on every GetCursorPos run

[Max Qian]

On 2016-08-22 10:15 pm, Alexandre Julliard wrote:
> Max Qian <public(a)maxqia.com> writes:
> > This reverts the GetCursorPos changes in commits 6576703 and f1a3480 
> > to fix bug 24951.
>
> This is going to reintroduce the performance issues that the changes
> were supposed to fix. Doing a server round-trip on every GetCursorPos
> gives bad results in many apps. You'll need to find a fix that doesn't
> require this.
> Aren't we currently doing a server round-trip on every GetCursorPos? 
> Also what are some of the apps that experience this?