Changes between Version 14 and Version 15 of Ticket #15241, comment 1


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Timestamp:
Aug 13, 2019, 12:19:30 AM (5 years ago)
Author:
cocobean

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  • Ticket #15241, comment 1

    v14 v15  
    4141}}}
    4242
    43 Seems like the intel_extreme driver grabs the monitor's EDID and IGP VBIOS info - so I see two sets of display resolutions tables:
    4443{{{
    4544VBIOS max res: 2560x1440 (WQHD)
    … …  
    4746}}}
    4847
    49 Then, either I can get past the Haiku boot splash screen and it fails to a black screen, or it just fails directly after I use the Haiku boot loader menu. Sometimes, I don't get the Haiku logo splash screen at all until it fails to black screen.
     48Main issues: Either I can get past the Haiku logo boot splash screen and it fails to a black screen during screen init, or it just fails directly after I exit the Haiku boot loader menu. Sometimes, I don't get the Haiku logo splash screen at all until it fails to black screen.
    5049
    5150With effort, I can get it to load with the VESA driver in which I can modify screen resolutions up to 1920x1440 (I also see this in the boot menu for modifying default screen mode settings).
    5251
    5352NOTE: Setting fail-safe driver (true) and using 1024x768x32 @60hz default. Rebooted. This works as a workaround. Screen preflet shows monitor info, monitor dpi, and VESA driver (VESA) in left window pane. Resolutions changeable (when applied) from 640x480 to 1920x1400.
     53
     54VESA driver/Intel IronLake Graphics reboot test: Rebooting at >1024x768 resolutions seems to crash during boot. Staying at <=1024x768 resolutions seems to work reliably on Haiku.
    5455
    5556Now that the output works reliably through the Intel video VGA output, we can isolate the intel_extreme driver issues better.