I posted this before, and the first time around it was pointed out I had out of
date firmware, that was addressed. Anyway I am on current, the last snapshot I
grabbed was from 6-9. These 2 errors persist in my dmesg:
error: [drm:pid0:ivybridge_set_fifo_underrun_reporting] *ERROR* uncleared fifo
underrun on pipe A
error: [drm:pid0:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe A FIFO
underrun
Full dmesg:
OpenBSD 6.3-current (GENERIC.MP) #91: Sat Jun 9 20:57:09 MDT 2018
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 3950682112 (3767MB)
avail mem = 3786072064 (3610MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xdccb3000 (61 entries)
bios0: vendor LENOVO version "GJET98WW (2.48 )" date 03/20/2018
bios0: LENOVO 20B7S41700
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SLIC DBGP ECDT HPET APIC MCFG SSDT SSDT SSDT SSDT SSDT
SSDT SSDT SSDT PCCT SSDT UEFI MSDM ASF! BATB FPDT UEFI DMAR
acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP2(S4) XHCI(S3) EHC1(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpiec0 at acpi0
acpihpet0 at acpi0: 14318179 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i5-4300U CPU @ 1.90GHz, 1796.15 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i5-4300U CPU @ 1.90GHz, 1795.85 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i5-4300U CPU @ 1.90GHz, 1795.85 MHz
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i5-4300U CPU @ 1.90GHz, 1795.85 MHz
cpu3:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,SDBG,FMA3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,PERF,ITSC,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,IBRS,IBPB,STIBP,SENSOR,ARAT,XSAVEOPT,MELTDOWN
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 40 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG_)
acpiprt2 at acpi0: bus 2 (EXP1)
acpiprt3 at acpi0: bus 3 (EXP2)
acpiprt4 at acpi0: bus -1 (EXP3)
acpicpu0 at acpi0: C3(200@506 mwait.1@0x60), C2(200@148 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C3(200@506 mwait.1@0x60), C2(200@148 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C3(200@506 mwait.1@0x60), C2(200@148 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C3(200@506 mwait.1@0x60), C2(200@148 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpipwrres0 at acpi0: PUBS, resource for XHCI, EHC1
acpipwrres1 at acpi0: NVP3, resource for PEG_
acpipwrres2 at acpi0: NVP2, resource for PEG_
acpitz0 at acpi0: critical temperature is 200 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpicmos0 at acpi0
"LEN0071" at acpi0 not configured
"LEN0036" at acpi0 not configured
acpibat0 at acpi0: BAT0 model "45N1111" serial 13297 type LiP oem "SONY"
acpibat1 at acpi0: BAT1 model "45N1775" serial 2726 type LION oem "SANYO"
acpiac0 at acpi0: AC unit online
acpithinkpad0 at acpi0
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"INT340F" at acpi0 not configured
acpivideo0 at acpi0: VID_
acpivout at acpivideo0 not configured
acpivideo1 at acpi0: VID_
cpu0: Enhanced SpeedStep 1796 MHz: speeds: 2501, 2500, 2400, 2200, 2100, 1900,
1800, 1700, 1600, 1500, 1300, 1200, 1100, 1000, 800, 775 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 4G Host" rev 0x0b
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics" rev 0x0b
drm0 at inteldrm0
inteldrm0: msi
inteldrm0: 1600x900, 32bpp
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
azalia0 at pci0 dev 3 function 0 "Intel Core 4G HD Audio" rev 0x0b: msi
xhci0 at pci0 dev 20 function 0 "Intel 8 Series xHCI" rev 0x04: msi, xHCI 1.0
usb0 at xhci0: USB revision 3.0
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00
addr 1
"Intel 8 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
puc0 at pci0 dev 22 function 3 "Intel 8 Series KT" rev 0x04: ports: 16 com
com4 at puc0 port 0 apic 2 int 17: ns16550a, 16 byte fifo
com4: probed fifo depth: 0 bytes
em0 at pci0 dev 25 function 0 "Intel I218-LM" rev 0x04: msi, address
28:d2:44:c7:0f:b6
azalia1 at pci0 dev 27 function 0 "Intel 8 Series HD Audio" rev 0x04: msi
azalia1: codecs: Realtek ALC292
audio0 at azalia1
ppb0 at pci0 dev 28 function 0 "Intel 8 Series PCIE" rev 0xe4: msi
pci1 at ppb0 bus 2
rtsx0 at pci1 dev 0 function 0 "Realtek RTS5227 Card Reader" rev 0x01: msi
sdmmc0 at rtsx0: 4-bit, dma
ppb1 at pci0 dev 28 function 1 "Intel 8 Series PCIE" rev 0xe4: msi
pci2 at ppb1 bus 3
iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 7260" rev 0x83, msi
ehci0 at pci0 dev 29 function 0 "Intel 8 Series USB" rev 0x04: apic 2 int 23
usb1 at ehci0: USB revision 2.0
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00
addr 1
pcib0 at pci0 dev 31 function 0 "Intel 8 Series LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 8 Series AHCI" rev 0x04: msi, AHCI 1.3
ahci0: port 0: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, SAMSUNG MZ7TE128, EXT0> SCSI3 0/direct
fixed naa.5002538844584d30
sd0: 122104MB, 512 bytes/sector, 250069680 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 8 Series SMBus" rev 0x04: apic 2 int 18
iic0 at ichiic0
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
wsmouse1 at pms0 mux 0
pms0: Synaptics clickpad, firmware 8.1, 0x1e2b1 0x940300
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
error: [drm:pid0:ivybridge_set_fifo_underrun_reporting] *ERROR* uncleared fifo
underrun on pipe A
error: [drm:pid0:intel_cpu_fifo_underrun_irq_handler] *ERROR* CPU pipe A FIFO
underrun
umb0 at uhub0 port 4 configuration 2 interface 12 "Sierra Wireless,
Incorporated Sierra Wireless EM7355 Qualcomm Gobi(TM) 4G LTE/HSPA+/EVDO" rev
2.00/0.06 addr 2
ugen0 at uhub0 port 7 "Intel product 0x07dc" rev 2.00/0.01 addr 3
uvideo0 at uhub0 port 8 configuration 1 interface 0 "SunplusIT INC. Integrated
Camera" rev 2.00/26.03 addr 4
video0 at uvideo0
uhub2 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev
2.00/0.04 addr 2
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (ea188d6164482e5c.a) swap on sd0b dump on sd0b
iwm0: hw rev 0x140, fw ver 16.242414.0, address e8:b1:fc:82:c6:70
lock order reversal:
1st 0xffffff011a1519f8 vmmaplk (&map->lock) @ /usr/src/sys/uvm/uvm_fault.c:1441
2nd 0xffff800000140138 drmdevlk (&dev->struct_mutex) @
/usr/src/sys/dev/pci/drm/i915/i915_gem.c:1801
lock order "&dev->struct_mutex"(rwlock) -> "&map->lock"(rwlock) first seen at:
#0 witness_checkorder+0x4b4
#1 _rw_enter+0x68
#2 vm_map_lock_ln+0xbc
#3 uvm_map+0x1a1
#4 uvm_km_valloc+0x6c
#5 vmap+0x36
#6 vmap_batch+0xeb
#7 i915_parse_cmds+0x15d
#8 i915_gem_execbuffer2+0x1032
#9 drm_do_ioctl+0x221
#10 drmioctl+0xf9
#11 VOP_IOCTL+0x5a
#12 vn_ioctl+0x6b
#13 sys_ioctl+0x457
#14 syscall+0x32a
#15 Xsyscall_untramp+0xc0
lock order "&map->lock"(rwlock) -> "&dev->struct_mutex"(rwlock) first seen at:
#0 witness_checkorder+0x4b4
#1 _rw_enter_write+0x53
#2 i915_gem_object_wait_rendering__nonblocking+0x1fa
#3 i915_gem_fault+0x144
#4 drm_fault+0x18a
#5 uvm_fault+0x743
#6 trap+0x516
#7 recall_trap+0x8
lock order reversal:
1st 0xffffffff81dd30e8 &sched_lock (&sched_lock) @
/usr/src/sys/kern/kern_synch.c:444
2nd 0xffff8000001369f0 &dev_priv->uncore.lock (&dev_priv->uncore.lock) @
/usr/src/sys/dev/pci/drm/i915/intel_uncore.c:811
lock order "&dev_priv->uncore.lock"(mutex) -> "&sched_lock"(sched_lock) first
seen at:
#0 witness_checkorder+0x4b4
#1 ___mp_lock+0x70
#2 schedclock+0x30
#3 hardclock+0xe3
#4 lapic_clockintr+0x3d
#5 Xresume_lapic_ltimer+0x22
#6 x86_bus_space_mem_read_4+0x14
#7 gen6_read32+0x184
#8 ironlake_irq_handler+0xff
#9 intr_handler+0x74
#10 Xintr_ioapic_edge16_untramp+0x13d
#11 ___mp_lock+0xca
#12 trap+0x39e
#13 recall_trap+0x8
lock order "&sched_lock"(sched_lock) -> "&dev_priv->uncore.lock"(mutex) first
seen at:
#0 witness_checkorder+0x4b4
#1 _mtx_enter+0x31
#2 gen6_read32+0x8f
#3 gen6_ring_get_seqno+0x3a
#4 __i915_wait_request+0x232
#5 i915_gem_object_wait_rendering__nonblocking+0x1d6
#6 i915_gem_set_domain_ioctl+0xdb
#7 drm_do_ioctl+0x221
#8 drmioctl+0xf9
#9 VOP_IOCTL+0x5a
#10 vn_ioctl+0x6b
#11 sys_ioctl+0x457
#12 syscall+0x32a
#13 Xsyscall_untramp+0xc0
lock order reversal:
1st 0xffffffff81dd30e8 &sched_lock (&sched_lock) @
/usr/src/sys/kern/kern_synch.c:444
2nd 0xffff80000013d270 &dev_priv->irq_lock (&dev_priv->irq_lock) @
/usr/src/sys/dev/pci/drm/i915/intel_ringbuffer.c:1787
lock order "&dev_priv->irq_lock"(mutex) -> "&sched_lock"(sched_lock) first seen
at:
#0 witness_checkorder+0x4b4
#1 ___mp_lock+0x70
#2 wakeup_n+0x39
#3 task_add+0x93
#4 gen6_rps_boost+0x129
#5 __i915_wait_request+0x155
#6 i915_gem_object_wait_rendering__nonblocking+0x1d6
#7 i915_gem_set_domain_ioctl+0xdb
#8 drm_do_ioctl+0x221
#9 drmioctl+0xf9
#10 VOP_IOCTL+0x5a
#11 vn_ioctl+0x6b
#12 sys_ioctl+0x457
#13 syscall+0x32a
#14 Xsyscall_untramp+0xc0
lock order "&sched_lock"(sched_lock) -> "&dev_priv->irq_lock"(mutex) first seen
at:
#0 witness_checkorder+0x4b4
#1 _mtx_enter+0x31
#2 gen6_ring_put_irq+0x36
#3 __i915_wait_request+0x367
#4 i915_gem_object_wait_rendering__nonblocking+0x1d6
#5 i915_gem_set_domain_ioctl+0xdb
#6 drm_do_ioctl+0x221
#7 drmioctl+0xf9
#8 VOP_IOCTL+0x5a
#9 vn_ioctl+0x6b
#10 sys_ioctl+0x457
#11 syscall+0x32a
#12 Xsyscall_untramp+0xc0
lock order reversal:
1st 0xffffff011a80ae28 vmmaplk (&map->lock) @ /usr/src/sys/uvm/uvm_map.c:4433
2nd 0xffffff0101372d68 inode (&ip->i_lock) @
/usr/src/sys/ufs/ufs/ufs_vnops.c:1555
lock order "&ip->i_lock"(rrwlock) -> "&map->lock"(rwlock) first seen at:
#0 witness_checkorder+0x4b4
#1 _rw_enter+0x68
#2 vm_map_lock_ln+0xbc
#3 uvm_map+0x1a1
#4 km_alloc+0x16a
#5 pool_multi_alloc_ni+0xbb
#6 pool_p_alloc+0x56
#7 pool_do_get+0xe4
#8 pool_get+0xaf
#9 ufsdirhash_build+0x31e
#10 ufs_lookup+0x19d
#11 VOP_LOOKUP+0x4f
#12 vfs_lookup+0x27e
#13 namei+0x226
#14 start_init+0xb2
lock order "&map->lock"(rwlock) -> "&ip->i_lock"(rrwlock) first seen at:
#0 witness_checkorder+0x4b4
#1 _rw_enter+0x68
#2 _rrw_enter+0x3e
#3 VOP_LOCK+0x3d
#4 vn_lock+0x34
#5 uvn_io+0x1b8
#6 uvm_pager_put+0x109
#7 uvn_flush+0x424
#8 uvm_map_clean+0x3e7
#9 syscall+0x32a
#10 Xsyscall_untramp+0xc0
umb0 detached
ugen0 detached
video0 detached
uvideo0 detached
uhub0 detached
uhub2 detached
uhub1 detached
uhub0 at usb0 configuration 1 interface 0 "Intel xHCI root hub" rev 3.00/1.00
addr 1
uhub1 at usb1 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00
addr 1
ugen0 at uhub0 port 4 "Sierra Wireless, Incorporated Sierra Wireless EM7355
Qualcomm Gobi(TM) 4G LTE/HSPA+/EVDO" rev 2.00/0.00 addr 2
ugen0: setting configuration index 0 failed
ugen1 at uhub0 port 7 "Intel product 0x07dc" rev 2.00/0.01 addr 3
uvideo0 at uhub0 port 8 configuration 1 interface 0 "SunplusIT INC. Integrated
Camera" rev 2.00/26.03 addr 4
video0 at uvideo0
uhub2 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev
2.00/0.04 addr 2
ugen0 detached
umb0 at uhub0 port 4 configuration 2 interface 12 "Sierra Wireless,
Incorporated Sierra Wireless EM7355 Qualcomm Gobi(TM) 4G LTE/HSPA+/EVDO" rev
2.00/0.06 addr 2
umb0 detached
ugen0 at uhub0 port 4 "Sierra Wireless, Incorporated Sierra Wireless EM7355
Qualcomm Gobi(TM) 4G LTE/HSPA+/EVDO" rev 2.00/0.00 addr 2
ugen0: setting configuration index 0 failed
ugen0 detached
umb0 at uhub0 port 4 configuration 2 interface 12 "Sierra Wireless,
Incorporated Sierra Wireless EM7355 Qualcomm Gobi(TM) 4G LTE/HSPA+/EVDO" rev
2.00/0.06 addr 2
