Created attachment 84542
Output of dmesg (gzipped)
1. Modified kernel command line. This is the output of /proc/cmdline
BOOT_IMAGE=/boot/vmlinuz-3.11.0-3-generic root=UUID=770c7876-5e8a-48db-aff0-96494bf2f248 ro drm.debug=0xe log_buf_size=4M vt.handoff=7
2. Booted.
3. Repeated the xrandr command to enable all 3 outputs. (same thing happens: it fails, and reverts to the 2 that were initially enabled).
Created attachment 84542
Output of dmesg (gzipped)
1. Modified kernel command line. This is the output of /proc/cmdline /boot/vmlinuz- 3.11.0- 3-generic root=UUID= 770c7876- 5e8a-48db- aff0-96494bf2f2 48 ro drm.debug=0xe log_buf_size=4M vt.handoff=7
BOOT_IMAGE=
2. Booted.
3. Repeated the xrandr command to enable all 3 outputs. (same thing happens: it fails, and reverts to the 2 that were initially enabled).
4. Attached dmesg.