ATI Mobility Radeon 9700 - Video out mirroring doesn't work
|Reported by:||Giova84||Owned by:||euan|
Here i have a laptop with an ATI Mobility Radeon 9700, and a secondary VGA video output. Under other operating systems (eg Ububntu) if i connect an external monitor to this secondary VGA output, i can see on both screens (LCD panel and ext monitor). Under Haiku hrev46531 the mirroring doesn't work. If Haiku is up and i connect an ext monitor, this ext monitor will no receive any signal, instead, if i boot this laptop with the ext monitor connected, when Haiku will startup i can see only on the ext monitor (the LCD panel will stay black). I can't also switch monitors using the laptop keyboard.