Comment 91 for bug 1550779

Revision history for this message
srinivas (vsrinu26f) wrote : Re: [i915]] *ERROR* CPU pipe A FIFO underrun - Xorg glitches

[ 17.172263] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 17.177437] EDAC pnd2: b_cr_tolud_pci=080000001 ret=0
[ 17.177495] EDAC pnd2: b_cr_touud_lo_pci=000000000 ret=0
[ 17.177536] EDAC pnd2: b_cr_touud_hi_pci=000000001 ret=0
[ 17.177577] EDAC pnd2: b_cr_asym_mem_region0_mchbar=000000000 ret=0
[ 17.177619] EDAC pnd2: b_cr_asym_mem_region1_mchbar=000000000 ret=0
[ 17.177659] EDAC pnd2: b_cr_mot_out_base_mchbar=000000000 ret=0
[ 17.177700] EDAC pnd2: b_cr_mot_out_mask_mchbar=000000000 ret=0
[ 17.177781] EDAC pnd2: b_cr_slice_channel_hash=80000d8c00000245 ret=0
[ 17.177823] EDAC pnd2: b_cr_asym_2way_mem_region_mchbar=000000000 ret=0
[ 17.177865] EDAC pnd2: d_cr_drp0=04488c091 ret=0
[ 17.177907] EDAC pnd2: d_cr_drp0=04488c091 ret=0
[ 17.177948] EDAC pnd2: d_cr_drp0=000000000 ret=2
[ 17.177988] EDAC pnd2: d_cr_drp0=000000000 ret=2
[ 17.177989] EDAC pnd2: Unsupported DIMM in channel 0
[ 17.177990] EDAC pnd2: Unsupported DIMM in channel 1
[ 17.177991] EDAC pnd2: Failed to register device with error -22.
[ 17.217570] intel_telemetry_core Init

[ 52.411051] logitech-hidpp-device 0003:046D:4024.000C: input,hidraw2: USB HID v1.11 Keyboard [Logitech K400] on usb-0000:00:15.0-2:2
[ 52.417924] input: Logitech M325 as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2:1.2/0003:046D:C52B.000A/0003:046D:400A.000D/input/input22
[ 52.418176] logitech-hidpp-device 0003:046D:400A.000D: input,hidraw3: USB HID v1.11 Mouse [Logitech M325] on usb-0000:00:15.0-2:3
[ 52.817157] i2c_hid i2c-ELAN0630:00: i2c_hid_get_input: incomplete report (14/65535)
[ 60.934218] logitech-hidpp-device 0003:046D:400A.000D: HID++ 2.0 device connected.
[ 319.677829] kauditd_printk_skb: 15 callbacks suppressed
[ 319.677832] audit: type=1400 audit(1538217366.137:27): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/usr/local/lib/libgcrypt.so.20.2.2" pid=3054 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 319.679599] audit: type=1400 audit(1538217366.141:28): apparmor="DENIED" operation="open" profile="/usr/sbin/cups-browsed" name="/usr/local/lib/libgpg-error.so.0.22.0" pid=3054 comm="cups-browsed" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
[ 517.984726] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun