Hang since inteldrm works when stopping X or running xrandr

f***@frankgroeneveld.nl

2017-07-12 08:08:42 UTC

Synopsis: System hangs when X is stopped or xrandr is run after disabling builtin screen
Category: system

System : OpenBSD 6.1
Details : OpenBSD 6.1-current (GENERIC.MP) #93: Thu Jul 6 15:41:21 MDT 2017
***@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP

Architecture: OpenBSD.amd64
Machine : amd64
Since the inteldrm update I now have a much better working display on this system, thanks!
I'm only experiencing one problem. When I have attached an external monitor to my laptop,
I disable the builtin screen using: xrandr --output eDP-1 --off
After that, the whole systems hangs when I shutdown X (halt -p or pkill X) or when I run any xrandr command
xrandr --output eDP-1 --off
pkill X
I haven't found any workarounds

dmesg:
OpenBSD 6.1-current (GENERIC.MP) #93: Thu Jul 6 15:41:21 MDT 2017
***@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 17028767744 (16239MB)
avail mem = 16506888192 (15742MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.8 @ 0xd705d000 (65 entries)
bios0: vendor LENOVO version "R02ET56W (1.29 )" date 05/02/2017
bios0: LENOVO 20F6CTO1WW
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP UEFI SSDT SSDT ECDT HPET APIC MCFG SSDT SSDT DBGP DBG2 BOOT BATB SSDT SSDT MSDM DMAR ASF! FPDT UEFI
acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP8(S4) XHCI(S3)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpiec0 at acpi0
acpihpet0 at acpi0: 23999999 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz, 2592.00 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,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,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: TSC frequency 2592000000 Hz
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 24MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.2.4.1.1.1, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz, 2592.00 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,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,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 1 (application processor)
cpu2: Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz, 2592.00 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,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,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 1, core 0, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz, 2592.00 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,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,3DNOWP,PERF,ITSC,FSGSBASE,SGX,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,PT,SENSOR,ARAT
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 120 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG0)
acpiprt2 at acpi0: bus -1 (PEG1)
acpiprt3 at acpi0: bus -1 (PEG2)
acpiprt4 at acpi0: bus 2 (EXP1)
acpiprt5 at acpi0: bus 4 (EXP3)
acpiprt6 at acpi0: bus -1 (EXP4)
acpiprt7 at acpi0: bus -1 (EXP5)
acpiprt8 at acpi0: bus -1 (EXP8)
acpicpu0 at acpi0: C3(***@1034 ***@0x60), C2(***@151 ***@0x33), C1(***@1 mwait.1), PSS
acpicpu1 at acpi0: C3(***@1034 ***@0x60), C2(***@151 ***@0x33), C1(***@1 mwait.1), PSS
acpicpu2 at acpi0: C3(***@1034 ***@0x60), C2(***@151 ***@0x33), C1(***@1 mwait.1), PSS
acpicpu3 at acpi0: C3(***@1034 ***@0x60), C2(***@151 ***@0x33), C1(***@1 mwait.1), PSS
acpipwrres0 at acpi0: PUBS, resource for XHCI
acpipwrres1 at acpi0: PG00, resource for PEG0
acpipwrres2 at acpi0: PG01, resource for PEG1
acpipwrres3 at acpi0: PG02, resource for PEG2
acpipwrres4 at acpi0: WRST
acpipwrres5 at acpi0: WRST
acpitz0 at acpi0: critical temperature is 128 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
"LEN0071" at acpi0 not configured
"LEN2014" at acpi0 not configured
"INT3F0D" at acpi0 not configured
acpibat0 at acpi0: BAT0 model "45N1113" serial 9211 type LION oem "LGC"
acpibat1 at acpi0: BAT1 model "45N1777" serial 1047 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
"INT3394" at acpi0 not configured
acpivideo0 at acpi0: GFX0
acpivout at acpivideo0 not configured
cpu0: Enhanced SpeedStep 2592 MHz: speeds: 2501, 2500, 2400, 2300, 2100, 2000, 1800, 1700, 1500, 1300, 1200, 1000, 800, 700, 600, 400 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 6G Host" rev 0x08
inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 520" rev 0x07
drm0 at inteldrm0
inteldrm0: msi
error: [drm:pid0:i915_firmware_load_error_print] *ERROR* failed to load firmware i915/skl_dmc_ver1.bin (-22)
error: [drm:pid0:i915_gem_init_hw] *ERROR* Failed to initialize GuC, error -8 (ignored)
inteldrm0: 1920x1200, 32bpp
WARNING !wm_changed failed at /usr/src/sys/dev/pci/drm/i915/intel_pm.c:3609
wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
xhci0 at pci0 dev 20 function 0 "Intel 100 Series xHCI" rev 0x21: msi
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
pchtemp0 at pci0 dev 20 function 2 "Intel 100 Series Thermal" rev 0x21
"Intel 100 Series MEI" rev 0x21 at pci0 dev 22 function 0 not configured
ahci0 at pci0 dev 23 function 0 "Intel 100 Series AHCI" rev 0x21: msi, AHCI 1.3.1
ahci0: port 1: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 1 lun 0: <ATA, SanDisk SD7TB6S2, X355> SCSI3 0/direct fixed naa.5001b444a4ca05a4
sd0: 244198MB, 512 bytes/sector, 500118192 sectors, thin
ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: msi
pci1 at ppb0 bus 2
ppb1 at pci0 dev 28 function 2 "Intel 100 Series PCIE" rev 0xf1: msi
pci2 at ppb1 bus 4
iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 8260" rev 0x3a, msi
pcib0 at pci0 dev 31 function 0 "Intel 100 Series LPC" rev 0x21
"Intel 100 Series PMC" rev 0x21 at pci0 dev 31 function 2 not configured
azalia0 at pci0 dev 31 function 3 "Intel 100 Series HD Audio" rev 0x21: msi
azalia0: codecs: Realtek/0x0293, Intel/0x2809, using Realtek/0x0293
audio0 at azalia0
ichiic0 at pci0 dev 31 function 4 "Intel 100 Series SMBus" rev 0x21: apic 2 int 16
iic0 at ichiic0
em0 at pci0 dev 31 function 6 "Intel I219-V" rev 0x21: msi, address c8:5b:76:0e:84:e4
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
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
efifb at mainbus0 not configured
uhub1 at uhub0 port 2 configuration 1 interface 0 "Standard Microsystems product 0x2514" rev 2.00/b.b3 addr 2
uhidev0 at uhub1 port 2 configuration 1 interface 0 "Holtek daskeyboard" rev 1.10/3.90 addr 3
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
uhidev1 at uhub1 port 2 configuration 1 interface 1 "Holtek daskeyboard" rev 1.10/3.90 addr 3
uhidev1: iclass 3/1, 2 report ids
uhid0 at uhidev1 reportid 1: input=6, output=0, feature=0
uhid1 at uhidev1 reportid 2: input=1, output=0, feature=0
uhidev2 at uhub0 port 6 configuration 1 interface 0 "Wacom Co.,Ltd. Intuos PS" rev 2.00/1.00 addr 4
uhidev2: iclass 3/0, 192 report ids
uhid2 at uhidev2 reportid 2: input=0, output=0, feature=1
uhid3 at uhidev2 reportid 3: input=0, output=0, feature=1
uhid4 at uhidev2 reportid 4: input=0, output=0, feature=1
uhid5 at uhidev2 reportid 5: input=0, output=0, feature=1
uhid6 at uhidev2 reportid 7: input=0, output=0, feature=9
uhid7 at uhidev2 reportid 8: input=0, output=0, feature=9
uwacom0 at uhidev2 reportid 16: 3 buttons
wsmouse2 at uwacom0 mux 0
uhid8 at uhidev2 reportid 17: input=0, output=0, feature=16
uhid9 at uhidev2 reportid 19: input=0, output=0, feature=1
uhid10 at uhidev2 reportid 20: input=0, output=0, feature=31
uhid11 at uhidev2 reportid 32: input=0, output=0, feature=5
uhid12 at uhidev2 reportid 33: input=0, output=0, feature=1
uhid13 at uhidev2 reportid 34: input=0, output=0, feature=1
uhid14 at uhidev2 reportid 35: input=0, output=0, feature=14
uhid15 at uhidev2 reportid 36: input=0, output=0, feature=31
uhid16 at uhidev2 reportid 37: input=0, output=0, feature=4
uhid17 at uhidev2 reportid 48: input=0, output=0, feature=2
uhid18 at uhidev2 reportid 49: input=0, output=0, feature=33
uhid19 at uhidev2 reportid 50: input=0, output=0, feature=33
uhid20 at uhidev2 reportid 51: input=0, output=0, feature=1
uhid21 at uhidev2 reportid 64: input=0, output=0, feature=10
uhid22 at uhidev2 reportid 192: input=9, output=0, feature=0
uhidev3 at uhub0 port 6 configuration 1 interface 1 "Wacom Co.,Ltd. Intuos PS" rev 2.00/1.00 addr 4
uhidev3: iclass 3/0, 3 report ids
uhid23 at uhidev3 reportid 2: input=63, output=0, feature=0
uhid24 at uhidev3 reportid 3: input=63, output=0, feature=0
uhidev4 at uhub0 port 6 configuration 1 interface 2 "Wacom Co.,Ltd. Intuos PS" rev 2.00/1.00 addr 4
uhidev4: iclass 3/1, 1 report id
ums0 at uhidev4 reportid 1: 5 buttons
wsmouse3 at ums0 mux 0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
softraid0: sd1 was not shutdown properly
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct fixed
sd1: 112591MB, 512 bytes/sector, 230586380 sectors
root on sd1a (832e7bf3afc5fbfc.a) swap on sd1b dump on sd1b
WARNING: / was not properly unmounted
iwm0: hw rev 0x200, fw ver 16.242414.0, address e4:b3:18:7d:87:c3

usbdevs:
Controller /dev/usb0:
addr 1: super speed, self powered, config 1, xHCI root hub(0x0000), Intel(0x8086), rev 1.00
port 1 disabled
port 2 addr 2: high speed, self powered, config 1, product 0x2514(0x2514), Standard Microsystems(0x0424), rev b.b3
port 1 powered
port 2 addr 3: low speed, power 100 mA, config 1, daskeyboard(0x2013), Holtek(0x04d9), rev 3.90
port 3 powered
port 4 powered
port 3 disabled
port 4 disabled
port 5 disabled
port 6 addr 4: full speed, power 498 mA, config 1, Intuos PS(0x033b), Wacom Co.,Ltd.(0x056a), rev 1.00
port 7 disabled
port 8 disabled
port 9 disabled
port 10 disabled
port 11 disabled
port 12 disabled
port 13 disabled
port 14 disabled
port 15 disabled
port 16 disabled