v2.3 working on Yosemite

[spikenheimer]

i'm getting a slew of errors when i plug in my AOC e1649fwu . display is working ok, but the large numbers of errors is making things run very sluggishly.

here's a snippet of the errors:

Jan 16 17:51:37 machine1 WindowServer[148]: _CGXGLDisplayContextForDisplayDevice: No matching context for device (0x7fa6baf212c0) - disabling OpenGL
Jan 16 17:51:42 --- last message repeated 97 times ---
Jan 16 17:51:42 machine1 distnoted[365]: # distnote server agent absolute time: 174.610152491 civil time: Fri Jan 16 17:51:42 2015 pid: 365 uid: 89 root: no
Jan 16 17:51:42 machine1 WindowServer[148]: _CGXGLDisplayContextForDisplayDevice: No matching context for device (0x7fa6baf212c0) - disabling OpenGL
Jan 16 17:52:04 --- last message repeated 412 times ---
Jan 16 17:52:04 machine1 mds[33]: (DiskStore.Normal:2376) 8001 1.283138
Jan 16 17:52:04 machine1 WindowServer[148]: _CGXGLDisplayContextForDisplayDevice: No matching context for device (0x7fa6baf212c0) - disabling OpenGL
Jan 16 17:52:19 --- last message repeated 297 times ---