I have tested the display with both type of kernels. Unfortunately I see no change.
Test1: Ubuntu Trusty Tahr with Ubuntu kernel 3.12.0-3-generic
Actual result: The original error message displayed by the monitor.
Expected result: Display Ubuntu desktop in 1920x1080@60Hz.
Test2: Ubuntu Trusty Tahr with mainline kernel 3.12.1-031201-generic
Actual result: The original error message displayed by the monitor.
Expected result: Display Ubuntu desktop in 1920x1080@60Hz.
I have tested the display with both type of kernels. Unfortunately I see no change.
Test1: Ubuntu Trusty Tahr with Ubuntu kernel 3.12.0-3-generic
Actual result: The original error message displayed by the monitor.
Expected result: Display Ubuntu desktop in 1920x1080@60Hz.
Test2: Ubuntu Trusty Tahr with mainline kernel 3.12.1- 031201- generic
Actual result: The original error message displayed by the monitor.
Expected result: Display Ubuntu desktop in 1920x1080@60Hz.
A fresh dmesg output is attached.
If you need additional information, let me know!