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>Synopsis: OpenBSD/amd64 -current SD card slot cannot access SD cards >Lenovo ThinkPad Edge E420 >Category: >Environment: System : OpenBSD 5.0 Details : OpenBSD 5.0-current (GENERIC.MP) #2: Thu Dec 15 19:48:02 EST 2011 brian@kokoro:/usr/src/sys/arch/amd64/compile/GENERIC.MP Architecture: OpenBSD.amd64 Machine : amd64 >Description: On my Lenovo ThinkPad Edge E420, when inserting an SD card into its built-in card slot, I am presented with a random number of the following five error messages: sdmmc0: can't supply bus power sdmmc0: can't enable card sdmmc0: can't set mem RCA sdmmc0: can't identify card sdmmc0: no functions I have tried over several different versions of -current and have tried multiple known-good SD cards and MMC cards. All present the same errors. The machine however does not panic and I am otherwise able to continue using the machine regardless of the number of times I insert and remove an SD card. The same errors will come up if I try to boot the machine with a card already inside the card slot. >How-To-Repeat: Insert SD card into the machine while it is running. Or boot the machine with the SD card already inside the card slot. >Fix: <how to correct or work around the problem, if known (multiple lines)> dmesg: OpenBSD 5.0-current (GENERIC.MP) #2: Thu Dec 15 19:48:02 EST 2011 brian@kokoro:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 4201246720 (4006MB) avail mem = 4075266048 (3886MB) mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xe0830 (66 entries) bios0: vendor LENOVO version "8HET40WW(1.22)" date 11/03/2011 bios0: LENOVO 1141CTO acpi0 at bios0: rev 2 acpi0: sleep states S0 S1 S3 S4 S5 acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT SSDT ASF! HPET APIC MCFG SSDT SSDT UEFI UEFI UEFI acpi0: wakeup devices P0P1(S4) GLAN(S4) EHC1(S0) EHC2(S0) HDEF(S4) PXSX(S4) RP01(S4) PXSX(S4) RP02(S4) PXSX(S4) RP03(S4) PXSX(S4) RP04(S4) PXSX(S4) RP05(S4) PXSX(S4) RP06(S4) PXSX(S4) RP07(S4) PXSX(S4) RP08(S4) PEG0(S4) PEGP(S4) PEG1(S4) PEG2(S4) PEG3(S4) LID0(S3) 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: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz, 2394.87 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,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG cpu0: 256KB 64b/line 8-way L2 cache cpu0: apic clock running at 99MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz, 2394.56 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,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG cpu1: 256KB 64b/line 8-way L2 cache cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz, 2394.56 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,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG cpu2: 256KB 64b/line 8-way L2 cache cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel(R) Core(TM) i5-2430M CPU @ 2.40GHz, 2394.56 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,SBF,SSE3,PCLMUL,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,SSE4.1,SSE4.2,x2APIC,POPCNT,AES,XSAVE,AVX,NXE,LONG cpu3: 256KB 64b/line 8-way L2 cache ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P1) acpiprt2 at acpi0: bus 1 (RP01) acpiprt3 at acpi0: bus 2 (RP02) acpiprt4 at acpi0: bus 3 (RP03) acpiprt5 at acpi0: bus 8 (RP04) acpiprt6 at acpi0: bus -1 (RP05) acpiprt7 at acpi0: bus -1 (RP06) acpiprt8 at acpi0: bus -1 (RP07) acpiprt9 at acpi0: bus 9 (RP08) acpiprt10 at acpi0: bus -1 (PEG0) acpiprt11 at acpi0: bus -1 (PEG1) acpiprt12 at acpi0: bus -1 (PEG2) acpiprt13 at acpi0: bus -1 (PEG3) acpiec0 at acpi0 acpicpu0 at acpi0: C3, C1, PSS acpicpu1 at acpi0: C3, C1, PSS acpicpu2 at acpi0: C3, C1, PSS acpicpu3 at acpi0: C3, C1, PSS acpitz0 at acpi0: critical temperature is 120 degC acpitz1 at acpi0: critical temperature is 120 degC acpibat0 at acpi0: BAT0 model "LNV-42T4751" serial 15473 type LION oem "3131004f594e4153" acpithinkpad0 at acpi0 acpiac0 at acpi0: AC unit online acpibtn0 at acpi0: LID0 cpu0: Enhanced SpeedStep 2394 MHz: speeds: 2401, 2400, 2000, 1800, 1600, 1400, 1200, 1000, 800 MHz pci0 at mainbus0 bus 0 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 0xc0000000, 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 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: msi pci1 at ppb0 bus 1 ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: msi pci2 at ppb1 bus 2 re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x06: RTL8168E/8111E (0x2c00), apic 2 int 17, address f0:de:f1:ad:ba:a7 rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 4 ppb2 at pci0 dev 28 function 2 "Intel 6 Series PCIE" rev 0xb4: msi pci3 at ppb2 bus 3 sdhc0 at pci3 dev 0 function 0 "Ricoh 5U823 SD/MMC" rev 0x04: apic 2 int 18 sdmmc0 at sdhc0 ppb3 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb4: msi pci4 at ppb3 bus 8 iwn0 at pci4 dev 0 function 0 "Intel WiFi Link 1000" rev 0x00: msi, MIMO 1T2R, BGS, address 74:e5:0b:85:a0:64 ppb4 at pci0 dev 28 function 7 "Intel 6 Series PCIE" rev 0xb4: msi pci5 at ppb4 bus 9 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 HM65 LPC" rev 0x04 ahci0 at pci0 dev 31 function 2 "Intel 6 Series AHCI" rev 0x04: msi, AHCI 1.3 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, ST9500420AS, 0003> SCSI3 0/direct fixed naa.5000c50044ebf568 sd0: 476940MB, 512 bytes/sector, 976773168 sectors cd0 at scsibus0 targ 4 lun 0: <Optiarc, DVD RW AD-7710H, A833> ATAPI 5/cdrom removable ichiic0 at pci0 dev 31 function 3 "Intel 6 Series SMBus" rev 0x04: apic 2 int 18 iic0 at ichiic0 spdmem0 at iic0 addr 0x52: 4GB DDR3 SDRAM PC3-10600 SO-DIMM 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 touchpad, firmware 7.5 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 mtrr: Pentium Pro MTRR support uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets root on sd0a (d4e09a71207deb13.a) swap on sd0b dump on sd0b usbdevs: Controller /dev/usb0: addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), Intel(0x8086), rev 1.00 port 1 addr 2: high speed, self powered, config 1, Rate Matching Hub(0x0024), Intel(0x8087), rev 0.00 port 1 powered port 2 powered port 3 powered port 4 powered port 5 powered port 6 powered port 2 powered Controller /dev/usb1: addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), Intel(0x8086), rev 1.00 port 1 addr 2: high speed, self powered, config 1, Rate Matching Hub(0x0024), Intel(0x8087), rev 0.00 port 1 powered port 2 powered port 3 powered port 4 powered port 5 powered port 6 powered port 2 powered