Screen refresh delay with kernel errors

[joshw]

From https://forum.pine64.org/showthread.php?...9#pid69349 :

file is drivers/gpu/drm/bridge/analogix/analogix_dp_core.c.  You want to edit the file, find this chunk of code (starting at line 978):

Code:

    if (analogix_dp_detect_sink_psr(dp)) {
        ret = analogix_dp_enable_sink_psr(dp);
        if (ret)
            return ret;
    }

and surround it with "/* */", like this:

Code:

/*
    if (analogix_dp_detect_sink_psr(dp)) {
        ret = analogix_dp_enable_sink_psr(dp);
        if (ret)
            return ret;
    }
 */

also, be prepared for the compile to take a loooong time. just seeing the part about MAKEFLAGS, wish I had known that. you might even want to try MAKEFLAGS="-j4" or "-j6" if you want to max out all the cores. just edit /etc/makepkg.conf, find the MAKEFLAGS line and uncomment it (remove the #), then set it to the value you want. now when you run makepkg -e it will use more than just a single core.

hope this helps!