Ubuntu
xorg package

  1. Bug #1660619
  2. Comment #16

Comment 16 for bug 1660619

Revision history for this message
Berat Postalci (beratpostalci) wrote :

I have this error and arbitrary freezes on the system

My System:

Hardware:
Processor: Intel Core i7-8750H @ 4.10GHz (12 Cores), Motherboard: Dell 0M2MWX, Chipset: Intel Device a36f, Memory: 16384MB, Disk: 1000GB Seagate ST1000LM035-1RK1 + 256GB TOSHIBA KSG60ZMV, Graphics: Intel Device 3e9b, Audio: Realtek ALC3246, Monitor: DELL P2016, Network: Qualcomm Atheros Killer E2400 Gigabit + Intel Device a370

Software:
OS: Ubuntu 18.04, Kernel: 4.15.0-39-generic (x86_64), Desktop: Xfce 4.12, Display Driver: modesetting 1.19.6, OpenGL: 4.5 Mesa 18.0.5, File-System: ext4, Screen Resolution: 1920x1980

dmesg output:

[ 2027.018608] [drm:intel_pipe_update_end [i915]] *ERROR* Atomic update failure on pipe B (start=15726 end=15727) time 1024 us, min 894, max 899, scanline sta
rt 845, end 903
[ 2534.448063] ACPI Error: [LCD_] Namespace lookup failure, AE_NOT_FOUND (20170831/psargs-364)
[ 2534.448071] No Local Variables are initialized for Method [BRT6]
[ 2534.448072] Initialized Arguments for Method [BRT6]: (2 arguments defined for method invocation)
[ 2534.448073] Arg0: 00000000a83faa08 <Obj> Integer 0000000000000001
[ 2534.448076] Arg1: 0000000035246c42 <Obj> Integer 0000000000000000
[ 2534.448079] ACPI Error: Method parse/execution failed \_SB.PCI0.PEG0.PEGP.BRT6, AE_NOT_FOUND (20170831/psparse-550)
[ 2534.448145] ACPI Error: Method parse/execution failed \EV5, AE_NOT_FOUND (20170831/psparse-550)
[ 2534.448206] ACPI Error: Method parse/execution failed \SMEE, AE_NOT_FOUND (20170831/psparse-550)
[ 2534.448268] ACPI Error: Method parse/execution failed \SMIE, AE_NOT_FOUND (20170831/psparse-550)
[ 2534.448332] ACPI Error: Method parse/execution failed \NEVT, AE_NOT_FOUND (20170831/psparse-550)
[ 2534.448394] ACPI Error: Method parse/execution failed \_SB.PCI0.LPCB.ECDV._Q66, AE_NOT_FOUND (20170831/psparse-550)