kernel-packages team mailing list archive

[Daniel Basten <axhm3a@xxxxxxxxx>]

** Attachment added: "dmesg.log"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1561729/+attachment/4610344/+files/dmesg.log

** Description changed:

  Hey Guys,
  
  i am encountering some random screen flickering after i launched google-
  chrome. this persists even after clsoing chrome.
+ 
+ i am not sure if that is a problem with i915 driver or something else.
  
  dmesg reports:  [drm:intel_cpu_fifo_underrun_irq_handler [i915_bpo]]
  *ERROR* CPU pipe A FIFO underrun
  
  Description:	Ubuntu Xenial Xerus (development branch)
  Release:	16.04

** Description changed:

  Hey Guys,
  
  i am encountering some random screen flickering after i launched google-
  chrome. this persists even after clsoing chrome.
- 
- i am not sure if that is a problem with i915 driver or something else.
  
  dmesg reports:  [drm:intel_cpu_fifo_underrun_irq_handler [i915_bpo]]
  *ERROR* CPU pipe A FIFO underrun
  
  Description:	Ubuntu Xenial Xerus (development branch)
  Release:	16.04
+ 
+ PS: its an dell XPS 13 with no external display attached. internal
+ display is an FHD one

-- 
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https://bugs.launchpad.net/bugs/1561729

Title:
  Screen flickering on i915_bpo

Status in linux package in Ubuntu:
  New

Bug description:
  Hey Guys,

  i am encountering some random screen flickering after i launched
  google-chrome. this persists even after clsoing chrome.

  dmesg reports:  [drm:intel_cpu_fifo_underrun_irq_handler [i915_bpo]]
  *ERROR* CPU pipe A FIFO underrun

  Description:	Ubuntu Xenial Xerus (development branch)
  Release:	16.04

  PS: its an dell XPS 13 with no external display attached. internal
  display is an FHD one

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