Jetson TK1/L4T 19.3 X driver errors


EDIT: nevermind, 1.15.1 works, although there are some errors in the X log:

(II) NVIDIA GLX Module 19.3 Release Build (integ_stage_rel) (buildbrain@mobile-u64-532) Wed Jun 18 11:22:11 PDT 2014
Loading extension GLX
(II) LoadModule: “nvidia”
(II) Loading /usr/lib/xorg/modules/drivers/
(II) Module nvidia: vendor=“NVIDIA Corporation”
compiled for 4.0.2, module version = 1.0.0
Module class: X.Org Video Driver
(II) NVIDIA dlloader X Driver 19.3 Release Build (integ_stage_rel) (buildbrain@mobile-u64-532) Wed Jun 18 11:22:27 PDT 2014

these 2 repeat a lot:
(EE) NVIDIA(0): Failed to allocate NVIDIA Error Handler
(EE) NVIDIA(0): Failed to allocate NVIDIA Damage Manager

on the jetson tk1, using the L4T 19.3 Xorg driver package, X spews this error on launch:

X: symbol lookup error: /usr/lib/xorg/modules/extensions/ undefined symbol: LoadExtension

What X version is the nv tegra stack compiled against? (I don’t use the nv ubuntu distro).


I have the same issue. Have you resolved this at all?

IIRC /usr/lib/xorg/modules/extensions/ comes both with 19r3 and with Ubuntu. So when updating ubuntu you need to double check if that file gets overridden and in that case, copy it again from the 19r3 release.