VESA Driver does not see 1920x1200_60.00 of HP LP2465 on RV370 Radeon

Michel Dänzer michel at
Fri Jan 17 11:16:19 UTC 2020

On 2020-01-16 10:49 p.m., Danie Wessels wrote:
> Hi
> I have just upgraded Centos 7 to 8 on this same hardware and previous
> gnome installation was fine with 1920x1200 resolution on the HP LP2465
> (24" ) monitor. (BTW: Upgrade did not go smooth due to insufficient
> space on root partition).
> The problem is that the maximum resolution available for selection is
> now only 1280x1024. Not sure if fglrx driver should now be used instead
> of VESA. I don't know the next step to get the auto detect to correct this.

The next step is to check dmesg for why the radeon kernel driver didn't
initialize HW acceleration.

Earthling Michel Dänzer               |     
Libre software enthusiast             |             Mesa and X developer

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