Hi all, Display does not wake up after suspend on Thinkpad X220. Other equipment works ok - I can log in using SSH and continue my work.
I am trying to fix this issue, but with no result yet. Any feedback is welcome. (Especially on how to log what happens there and how to reinitialize display.) Full bug report is here: http://marc.info/?l=openbsd-bugs&m=132878348108463&w=2 Thanks, Alex dmesg: OpenBSD 5.1 (GENERIC) #2: Thu Feb 9 21:03:21 NZDT 2012 [email protected]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: Intel(R) Core(TM) i5-2540M CPU @ 2.60GHz ("GenuineIntel" 686-class) 2.60 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,D \ S,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,NXE,LONG,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,SMX,EST,T \ M2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,LAHF real mem = \ 3667050496 (3497MB) avail mem = 3596984320 (3430MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 07/07/11, BIOS32 rev. 0 @ 0xfc200, SMBIOS rev. \ 2.6 @ 0xdae9c000 (66 entries) bios0: vendor LENOVO version "8DET50WW (1.20 )" date 07/07/2011 bios0: LENOVO 4286CTO acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT SSDT HPET APIC MCFG ECDT ASF! TCPA SSDT \ SSDT DMAR UEFI UEFI UEFI acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP4(S4) EXP7(S4) EHC1(S3) EHC2(S3) \ HDEF(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: apic clock running at 99MHz cpu at mainbus0: not configured cpu at mainbus0: not configured cpu at mainbus0: not configured ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63 acpiec0 at acpi0 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 5 (EXP4) acpiprt5 at acpi0: bus 13 (EXP5) acpiprt6 at acpi0: bus -1 (EXP7) acpicpu0 at acpi0: C3, C2, C1, PSS acpipwrres0 at acpi0: PUBS acpitz0 at acpi0: critical temperature is 99 degC acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: SLPB acpibat0 at acpi0: BAT0 model "42T4940" serial 13527 type LION oem "SANYO" acpibat1 at acpi0: BAT1 not present acpiac0 at acpi0: AC unit offline acpithinkpad0 at acpi0 acpidock0 at acpi0: GDCK not docked (0) bios0: ROM list: 0xc0000/0x10000! cpu0: Enhanced SpeedStep 2592 MHz: speeds: 2601, 2600, 2400, 2200, 2000, 1800, 1600, \ 1400, 1200, 1000, 800 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "Intel Core 2G Host" rev 0x09 vga1 at pci0 dev 2 function 0 "Intel GT2+ Video" rev 0x09 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) intagp0 at vga1 agp0 at intagp0: aperture at 0xe0000000, size 0x10000000 inteldrm0 at vga1: apic 2 int 16 drm0 at inteldrm0 "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured "Intel 6 Series KT" rev 0x04 at pci0 dev 22 function 3 not configured em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, address \ f0:de:f1:80:a7:a5 ehci0 at pci0 dev 26 function 0 "Intel 6 Series USB" rev 0x04: apic \ 2 int 16 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 azalia0 at pci0 dev 27 function 0 "Intel 6 Series HD Audio" rev 0x04: msi azalia0: codecs: Conexant/0x506e, Intel/0x2805, using Conexant/0x506e audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: apic 2 int 16 pci1 at ppb0 bus 2 ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: apic 2 int 17 pci2 at ppb1 bus 3 iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x34: msi, MIMO \ 2T2R, MoW, address a0:88:b4:db:8f:44 ppb2 at pci0 dev 28 function 3 "Intel 6 Series \ PCIE" rev 0xb4: apic 2 int 19 pci3 at ppb2 bus 5 ppb3 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: apic 2 int 16 pci4 at ppb3 bus 13 sdhc0 at pci4 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x04: apic 2 int 16 sdmmc0 at sdhc0 ehci1 at pci0 dev 29 function 0 "Intel 6 Series USB" rev 0x04: apic 2 int 23 usb1 at ehci1: USB revision 2.0 uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1 pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x04 pciide0 at pci0 dev 31 function 2 "Intel 6 Series SATA" rev 0x04: DMA, channel 0 \ configured to native-PCI, channel 1 configured to native-PCI pciide0: using apic 2 int 19 for native-PCI interrupt wd0 at pciide0 channel 0 drive 0: <Hitachi HTS545050A7E380> wd0: 16-sector PIO, LBA48, 476940MB, 976773168 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6 ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x04: apic 2 int 18 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 4GB DDR3 SDRAM PC3-10600 SO-DIMM spdmem1 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-10600 SO-DIMM pciide1 at pci0 dev 31 function 5 "Intel 6 Series SATA" rev 0x04: DMA, channel 0 \ wired to native-PCI, channel 1 wired to native-PCI pciide1: using apic 2 int 19 for native-PCI interrupt isa0 at pcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 wsmouse1 at pms0 mux 0 pms0: Synaptics clickpad, firmware 8.0 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 aps0 at isa0 port 0x1600/31 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 mtrr: Pentium Pro MTRR support uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uvideo0 at uhub2 port 6 configuration 1 interface 0 "Chicony Electronics Co., Ltd. \ Integrated Camera" rev 2.00/8.54 addr 3 video0 at uvideo0 uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 umodem0 at uhub3 port 4 configuration 1 interface 1 "Lenovo F5521gw" rev 2.00/0.00 \ addr 3 umodem0: data interface 2, has CM over data, has break umodem0: status change notification available ucom0 at umodem0 umodem1 at uhub3 port 4 configuration 1 interface 3 "Lenovo F5521gw" rev 2.00/0.00 \ addr 3 umodem1: data interface 4, has CM over data, has break umodem1: status change notification available ucom1 at umodem1 umodem2 at uhub3 port 4 configuration 1 interface 9 "Lenovo F5521gw" rev 2.00/0.00 \ addr 3 umodem2: data interface 10, has CM over data, has break umodem2: status change notification available ucom2 at umodem2 ugen0 at uhub3 port 4 configuration 1 "Lenovo F5521gw" rev 2.00/0.00 addr 3 vscsi0 at root scsibus0 at vscsi0: 256 targets softraid0 at root scsibus1 at softraid0: 256 targets root on wd0a (c3a712cc49ad11ca.a) swap on wd0b dump on wd0b
