Good day,
HDMI isn't working with kernel 3.14 (both 0-1 and 0-2 from the Kernel:Stable repo). I use the open-source radeon driver with Gallium 0.4 and Mesa 10.1.0 (from the X11:Xorg repo). My video card is ATI Mobility Radeon HD 4550. There are no issues whatsoever with the 3.13 kernel series.
If I attach the HDMI cable, after a few seconds I get a message on the screen like the following:
(I cannot copy the original message because I don't know where find it - it's neither in dmesg nor in /var/log)
Any help is much appreciated.
HDMI isn't working with kernel 3.14 (both 0-1 and 0-2 from the Kernel:Stable repo). I use the open-source radeon driver with Gallium 0.4 and Mesa 10.1.0 (from the X11:Xorg repo). My video card is ATI Mobility Radeon HD 4550. There are no issues whatsoever with the 3.13 kernel series.
If I attach the HDMI cable, after a few seconds I get a message on the screen like the following:
Code:
Kernel panic - not syncing: Watchdog detected hard LOCKUP on cpu 1
Kernel Offset (...)
Shutting down cpus with NMI
drm_kms_helper: panic occurred, switching back to text consoleAny help is much appreciated.