| Summary: | i915 (linux 3.9.1) console goes blank and resumes only when X starts | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | Fabio Coatti <fabio.coatti> | ||||||
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||||
| Status: | CLOSED NOTABUG | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||||
| Severity: | normal | ||||||||
| Priority: | medium | CC: | fabio.coatti | ||||||
| Version: | unspecified | ||||||||
| Hardware: | All | ||||||||
| OS: | Linux (All) | ||||||||
| Whiteboard: | |||||||||
| i915 platform: | i915 features: | ||||||||
| Attachments: |
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Can you pls attach your .config? Created attachment 79097 [details]
kernel .config
Here you go
You don't load the framebuffer console driver. modprobe fbcon will give you a console. |
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Created attachment 79093 [details] full dmesg with drm debug enabled. Hi all, I have an issue with a i7 3770 / q77 desktop, DVI-D monitor. (tested with linux 3.9.1) Basically, the machine boots up in text mode but when the kernel switches to i915 driver, the screen becomes blank. It resumes only when X starts. I've tried all the possible combination fo kernel boot parameters with no success, even applying all the hints collected thru google. I'm quite sure that I'm doing a very stupid mistake, but I can't sort where it is, so I filed a bug here. Attached you can find full dmesg with drm debug active (drm.debug=0xe) X kicks in approx at second 273. Of course I can provide other data and perform other tests, just let me know. Many thanks for any answer.