I had same problem with thinkpad r50e but it looks solved with 8.10
But the dmesg's message :
thinkpad_acpi: CMOS NVRAM (7) and EC (6) do not agree on display brightness level
still remains.
I had same problem with thinkpad r50e but it looks solved with 8.10
But the dmesg's message :
thinkpad_acpi: CMOS NVRAM (7) and EC (6) do not agree on display brightness level
still remains.