Weston refresh rate?

[Marius-cristian Vlad]

On Wed, 2018-02-28 at 16:24 +0000, Vanhauwaert Wouter wrote:
> Hello all,
> 
> I seem to have an issue, but don't really know what/who to address.
> Whatever I try to run on my weston installation, I never seem to
> exceed +- 40fps. 
> That can also be seen by running the weston-simple-egl test.
> When I run weston-simple-egl -f, so fullscreen, I get upto 27 fps.
> But, when I add -b, so weston-simple-egl -f -b (Don't sync to
> compositor redraw (eglSwapInterval 0)), I get a stunning 175 fps!
> So what is limiting the weston refresh rate? I'm running on a NXP
> IMX6D, industrial grade, morty yocto, weston/wayland 1.11. 
> 
> My fb settings are:
>  
> mode "1920x1080-60"
> # D: 148.500 MHz, H: 67.500 kHz, V: 60.000 Hz
> geometry 1920 1080 1920 2160 16
> timings 6734 148 88 36 4 44 5
> accel false
> rgba 5/11,6/5,5/0,0/0
> endmode
> 
> EGL is provided by vivante
> 
> Any thaughts?

People pointed to this patch [1]. It's for weston-2.0 so I don't knowif still applies.  

[1] https://source.codeaurora.org/external/imx/weston-imx/commit/?h=wes
ton-imx-2.0&id=3c51b529bd7d177bbb8b0c88df96636967075499

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