#2675: Backlight turned off on Radeon Mobility X600 ---------------------------------------+---------------------------- Reporter: leavengood | Owner: euan Type: bug | Status: in-progress Priority: normal | Milestone: R1 Component: Drivers/Graphics/radeon | Version: R1/Development Resolution: | Keywords: Blocked By: | Blocking: 7662 Has a Patch: 0 | Platform: All ---------------------------------------+---------------------------- Changes (by anevilyak): * version: R1/pre-alpha1 => R1/Development Comment: Replying to [comment:11 leavengood]: > Michael makes a good point that if VESA causes the backlight to work but the ATI driver doesn't, it must be a graphics driver issue. Where in the Haiku driver architecture would the scratch register code be? That code is in http://dev.haiku-os.org/browser/haiku/trunk/src/add- ons/kernel/drivers/graphics/radeon/CP_setup.c , it's not really something that's generic to the driver architecture, rather a feature of the Radeon GPU. -- Ticket URL: <http://dev.haiku-os.org/ticket/2675#comment:12> Haiku <http://dev.haiku-os.org> Haiku - the operating system.