Opened 2 months ago

Last modified 3 days ago

#14338 new bug

Screen inop after desktop initialization

Reported by: cocobean Owned by: kallisti5
Priority: normal Milestone: R1/beta2
Component: Drivers/Graphics/intel_extreme Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

hrev52197 x86_64, Custom Desktop Machine, Intel i3-550 CPU with Intel IronLake IGP (8086:0042 - Intel HD Graphics, Y2010)

Graphic output: VGA and DVI-D port (connected to VGA port)

Issue: blue screen (screen inop) after Haiku splash screen red rocket is finished and main desktop is initializing.

Workaround: Use fail-safe graphics driver

Attachments (1)

intel_extreme_testing-hrev52197_x86_64.txt (18.4 KB) - added by cocobean 2 months ago.
hrev52197 x86_64 Syslog info of intel_extreme driver output

Download all attachments as: .zip

Change History (6)

Changed 2 months ago by cocobean

hrev52197 x86_64 Syslog info of intel_extreme driver output

comment:1 Changed 2 months ago by cocobean

  1. Monitor EDID info is missing (not read from monitor).
  2. VMEM seems off(shows 256MB, usually sys memory/VRAM up to 1.7GB VRAM usually).
  3. Same monitor setup works on FreeBSD/Linux/Win distros.
  4. Fail-safe VESA driver works fine.
  5. Tested intel_extreme at various screen resolutions/Standard VGA. Same issue.
  6. Did the Screen->Preferences->Apply trick. Same issue.
  7. compute_dpll_g4x: offset by -0.311577 (108.883 versus 108.571)
Last edited 2 months ago by cocobean (previous) (diff)

comment:2 Changed 2 months ago by waddlesplash

Is this a new issue, or an old one?

comment:3 Changed 2 months ago by cocobean

Related ticket: #12920, #14276

Based on these tickets, the driver never worked for the Intel Ironlake IGP series. I
retested with Haiku R1/A4.1 (hrev44702) and it didn't work.
Last edited 2 months ago by cocobean (previous) (diff)

comment:4 Changed 2 months ago by cocobean

NOTE: I can display both 1600x1200x32 and 1920x1440x32 screen resolutions with the VESA driver using my Intel IGP (PCI ID: 8086:0042) using screen preferences.

Last edited 2 months ago by cocobean (previous) (diff)

comment:5 Changed 3 days ago by pulkomandy

Milestone: UnscheduledR1/beta2
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