Re: R: Radeon forced to pci-mode.

Thunderbird seems buggy on sid for me. The following answer is incomplete. x Le 27/12/2019 à 18:33, Bertrand a écrit : On 27/12/2019 11:50, luigi burdo wrote: This because you are using the fbdev and not the hw acceleration. The issue is on the radeon firmware and kernel not on debian. On my

R: Radeon forced to pci-mode.

This because you are using the fbdev and not the hw acceleration. The issue is on the radeon firmware and kernel not on debian. On my Quad G5 i fixed using dual gpu where the radeon is on the 8x slot and not on 16x. I have all accelerated my gpu is the 6570 HD 2GB. here the video https://www.youtu