Opened 8 years ago

Last modified 7 years ago

#12933 closed bug

Intel Graphics - boot with distortionated video after upgrade to hrev50525 — at Initial Version

Reported by: un_spacyar Owned by: nobody
Priority: normal Milestone: Unscheduled
Component: Drivers/Graphics/intel_extreme Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Platform: All

Description

Hello. I upgrade to hrev50525 (x86_gcc2), from a previous nightly from August 15, 2016 (not remember the exact build number, sorry).

After upgrade, the video looks distortionated (looks like when you set a wrong refresh frecuence on a old crt screen). The only way to fix it was boot with fail-safe video (VESA).

On previous version (from August 15), the video worked without issues.

My video hardware is:

device Display controller [3|80|0]

vendor 8086: Intel Corporation device 2a43: Mobile 4 Series Chipset Integrated Graphics Controller

device Display controller (VGA compatible controller, VGA controller) [3|0|0]

vendor 8086: Intel Corporation device 2a42: Mobile 4 Series Chipset Integrated Graphics Controller

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