>Synopsis: On resume from suspend to ram display stays blank
>Category: acpi
>Environment:
System : OpenBSD 6.1
Details : OpenBSD 6.1-current (GENERIC.MP) #52: Tue Aug 8 23:36:00
MDT 2017
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
Architecture: OpenBSD.amd64
Machine : amd64
>Description:
I use my skylake gpu with wsfb driver on Xorg, but even if I try to
suspend it to ram on textconsole using zzz, close the lid and repoen it it
stays blank. I can type reboot and the system will reboot therefore it woke up,
but the screen did not refresh.
>How-To-Repeat:
zzz on textconsole, close lid, open it.
>Fix:
dmesg:
OpenBSD 6.1-current (GENERIC.MP) #52: Tue Aug 8 23:36:00 MDT 2017
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
RTC BIOS diagnostic error 2f<config_unit,fixed_disk,invalid_time>
real mem = 17083432960 (16292MB)
avail mem = 16559329280 (15792MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 3.0 @ 0x7d3b2000 (41 entries)
bios0: vendor American Megatrends Inc. version "1.05.05" date 04/27/2017
bios0: TUXEDO N130BU
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT MCFG SSDT FIDT SSDT HPET SSDT UEFI SSDT SSDT
LPIT WSMT SSDT SSDT DBGP DBG2 DMAR BGRT ASF!
acpi0: wakeup devices PXSX(S4) RP21(S4) PXSX(S4) RP22(S4) PXSX(S4) RP23(S4)
PXSX(S4) RP24(S4) PXSX(S4) RP17(S4) PXSX(S4) RP18(S4) PXSX(S4) RP19(S4)
PXSX(S4) RP20(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz, 2904.00 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 2904000000 Hz
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 23MHz
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) i7-7500U CPU @ 2.70GHz, 2904.00 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) i7-7500U CPU @ 2.70GHz, 2904.00 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) i7-7500U CPU @ 2.70GHz, 2904.00 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 0xe0000000, bus 0-255
acpihpet0 at acpi0: 23999999 Hz
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 -1 (RP17)
acpiprt5 at acpi0: bus -1 (RP18)
acpiprt6 at acpi0: bus -1 (RP19)
acpiprt7 at acpi0: bus -1 (RP20)
acpiprt8 at acpi0: bus 1 (RP01)
acpiprt9 at acpi0: bus -1 (RP02)
acpiprt10 at acpi0: bus -1 (RP03)
acpiprt11 at acpi0: bus -1 (RP04)
acpiprt12 at acpi0: bus 2 (RP05)
acpiprt13 at acpi0: bus 3 (RP06)
acpiprt14 at acpi0: bus -1 (RP07)
acpiprt15 at acpi0: bus -1 (RP08)
acpiprt16 at acpi0: bus -1 (RP09)
acpiprt17 at acpi0: bus -1 (RP10)
acpiprt18 at acpi0: bus -1 (RP11)
acpiprt19 at acpi0: bus -1 (RP12)
acpiprt20 at acpi0: bus -1 (RP13)
acpiprt21 at acpi0: bus -1 (RP14)
acpiprt22 at acpi0: bus -1 (RP15)
acpiprt23 at acpi0: bus -1 (RP16)
acpiec0 at acpi0
acpicpu0 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu1 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu2 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpicpu3 at acpi0: C3(200@1034 mwait.1@0x60), C2(200@151 mwait.1@0x33),
C1(1000@1 mwait.1), PSS
acpitz0 at acpi0: critical temperature is 120 degC
"INT3F0D" at acpi0 not configured
"MSFT0001" at acpi0 not configured
"SYN1221" at acpi0 not configured
"PNP0C14" at acpi0 not configured
"INT33A1" at acpi0 not configured
"PNPC000" at acpi0 not configured
acpibtn0 at acpi0: PWRB
acpibtn1 at acpi0: SLPB
acpibtn2 at acpi0: LID0
acpiac0 at acpi0: AC unit online
acpibat0 at acpi0: BAT0 model "BAT" serial 0001 type LION oem "Notebook"
"PNP0C14" at acpi0 not configured
"INT340E" at acpi0 not configured
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD1F
cpu0: Enhanced SpeedStep 2904 MHz: speeds: 2701, 2700, 2600, 2500, 2400, 2200,
2000, 1800, 1600, 1500, 1300, 1100, 800, 700, 600, 400 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 7G Host" rev 0x02
"Intel HD Graphics 620" rev 0x02 at pci0 dev 2 function 0 not configured
"Intel Core GMM" rev 0x00 at pci0 dev 8 function 0 not configured
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 0: 6.0Gb/s
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, ST1000LM048-2E71, SDM1> SCSI3 0/direct
fixed naa.5000c500a9332816
sd0: 953869MB, 512 bytes/sector, 1953525168 sectors
ppb0 at pci0 dev 28 function 0 "Intel 100 Series PCIE" rev 0xf1: msi
pci1 at ppb0 bus 1
ppb1 at pci0 dev 28 function 4 "Intel 100 Series PCIE" rev 0xf1: msi
pci2 at ppb1 bus 2
rtsx0 at pci2 dev 0 function 0 "Realtek RTL8411B Card Reader" rev 0x01: msi
sdmmc0 at rtsx0: 4-bit
re0 at pci2 dev 0 function 1 "Realtek 8168" rev 0x12: RTL8411B (0x5c80), msi,
address 80:fa:5b:44:d4:dc
rgephy0 at re0 phy 7: RTL8251 PHY, rev. 0
ppb2 at pci0 dev 28 function 5 "Intel 100 Series PCIE" rev 0xf1: msi
pci3 at ppb2 bus 3
iwm0 at pci3 dev 0 function 0 "Intel Dual Band Wireless-AC 8265" rev 0x78, msi
pcib0 at pci0 dev 31 function 0 "Intel 200 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 200 Series HD Audio" rev 0x21: msi
azalia0: codecs: Realtek ALC269, Intel/0x280b, using Realtek ALC269
audio0 at azalia0
ichiic0 at pci0 dev 31 function 4 "Intel 100 Series SMBus" rev 0x21: apic 2 int
16
iic0 at ichiic0
iic0: addr 0x2c 80=04 81=04 82=04 83=04 84=04 85=04 86=04 87=04 fd=01 words
00=ffff 01=ffff 02=ffff 03=ffff 04=ffff 05=ffff 06=ffff 07=ffff
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
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
pms0: Synaptics touchpad, firmware 8.2, 0x1e2b1 0x840300
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vmm0 at mainbus0: VMX/EPT
efifb0 at mainbus0: 1920x1080, 32bpp
wsdisplay0 at efifb0 mux 1: console (std, vt100 emulation), using wskbd0
wsdisplay0: screen 1-5 added (std, vt100 emulation)
uvideo0 at uhub0 port 4 configuration 1 interface 0 "SuYin SuYin USB2.0 RGBIR
Camera" rev 2.00/0.11 addr 2
video0 at uvideo0
ugen0 at uhub0 port 5 "Intel Bluetooth" rev 2.00/0.10 addr 3
urtwn0 at uhub0 port 7 configuration 1 interface 0 "Realtek 802.11n WLAN
Adapter" rev 2.00/2.00 addr 4
urtwn0: MAC/BB RTL8188CUS, RF 6052 1T1R, address 74:da:38:64:2a:c8
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006> SCSI2 0/direct fixed
sd1: 953868MB, 512 bytes/sector, 1953523553 sectors
root on sd1a (91f6db8580fe6e09.a) swap on sd1b dump on sd1b
iwm0: hw rev 0x230, fw ver 22.361476.0, address 00:28:f8:73:ad:98
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 disabled
port 3 disabled
port 4 addr 2: high speed, power 500 mA, config 1, SuYin USB2.0 RGBIR
Camera(0x3410), SuYin(0x064e), rev 0.11, iSerialNumber HF2066-P98B-OV09-REV0102
port 5 addr 3: full speed, self powered, config 1, Bluetooth(0x0a2b),
Intel(0x8087), rev 0.10
port 6 disabled
port 7 addr 4: high speed, power 500 mA, config 1, 802.11n WLAN
Adapter(0x7811), Realtek(0x7392), rev 2.00, iSerialNumber 00e04c000001
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
