Display HP S410u possible workling with RaspberryPi

[mlukaszek]

He're how it looks on my Pi - just had a moment to try a few things out. Note this is WITHOUT evdi loaded yet.

$ uname -a
Linux ubuntupi 4.4.35-v7+ #931 SMP Sat Nov 26 13:05:09 GMT 2016 armv7l armv7l armv7l GNU/Linux

$ lsmod | grep drm
drm_kms_helper        101028  2 vc4
drm_mipi_dsi            8702  1 vc4
drm                   262564  4 vc4,drm_kms_helper
syscopyarea             2945  1 drm_kms_helper
sysfillrect             3443  1 drm_kms_helper
sysimgblt               2069  1 drm_kms_helper
fb_sys_fops             1309  1 drm_kms_helper

And the most important difference - Sink Offload capability is present:

$ xrandr --listproviders 
Providers: number : 1
Provider 0: id: 0x43 cap: 0x9, Source Output, Sink Offload crtcs: 3 outputs: 1 associated providers: 0 name:modesetting

I used rpi-update and rpi-source to get the freshest kernel and its sources. What happens if you try the same?

Cheers,
Michal