[Bug 100233] [SKL] [drm:intel_cpu_fifo_underrun_irq_handler [i915]]*ERROR* CPU pipe x FIFO underrun

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=100233

--- Comment #7 from maria guadalupe <maria.g.perez.ibarra at intel.com> ---
this test is passing with the next configuration

Steps:
===== 
xrandr --output <output> --rotate normal,inverted,left,right

Software
======================================
kernel version              : 4.12.0-rc4-drm-tip-ww24-commit-4f89fbd+
architecture                : x86_64
os version                  : Ubuntu 17.04
os codename                 : zesty
kernel driver               : i915
bios revision               : 1.0

======================================
        Graphic drivers
======================================
modesetting                 : modesetting_drv.so
xorg-xserver                : 1.19.3
libdrm                      : 2.4.81
vaapi (intel-driver)        : Intel i965 driver for Intel(R) Skylake - 1.7.3
cairo                       : 1.14.8
xserver                     : X.Org X Server 1.19.99.1
intel-gpu-tools (tag)       : intel-gpu-tools-1.18-211-g00ce341b
intel-gpu-tools (commit)    : 00ce341b

======================================
             Hardware
======================================
platform                   : SKL
motherboard model          : Inspiron15-7568
motherboard id             : 02HK88
form factor                : Laptop
manufacturer               : DellInc.
cpu family                 : Core i7
cpu family id              : 6
cpu information            : Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz
gpu card                   : Intel Corporation HD Graphics 520 (rev 07)
(prog-if 00 [VGA controller])
memory ram                 : 7.71 GB
max memory ram             : 8 GB
cpu thread                 : 4
cpu core                   : 2
cpu model                  : 78
cpu stepping               : 3
signature                  : Type 0, Family 6, Model 78, Stepping 3
hard drive                 : 931GiB (1TB)
current cd clock frequency : 337500 kHz
maximum cd clock frequency : 675000 kHz
displays connected         : eDP-1 HDMI-A-1

======================================
             Firmware
======================================
dmc fw loaded             : yes
dmc version               : 1.26

======================================
             kernel parameters
======================================
quiet splash fastboot drm.debug=0xe

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20170612/21254f36/attachment.html>