Hi, audio is stuttering on media playback when run through sndiod. It's OK without it.
Here is an example of audio/cmus attaching to play a mp3 file: x250$ doas sndiod -ddd snd0 pst=cfg.default: rec=0:1 play=0:1 vol=23170 dup helper(helper|ini): created worker(worker|ini): created listen(/tmp/aucat/aucat0|ini): created sock(sock|ini): created helper: recv: cmd = 0, num = 0, mode = 3, fd = -1 helper: send: cmd = 3, num = 0, mode = 0, fd = 3 sock,rmsg,widl: AUTH message sock,rmsg,widl: HELLO message sock,rmsg,widl: hello from <cmus>, mode = 1, ver 7 sock,rmsg,widl: using snd0 pst=cfg.default, mode = 1 cmus0: overwritten slot 0 snd0 pst=cfg: device requested worker: send: cmd = 0, num = 0, mode = 3, fd = -1 worker: recv: cmd = 3, num = 0, mode = 0, fd = 6 sio(rsnd/0|ini): created snd0 pst=ini: 48000Hz, s16le, play 0:1, rec 0:1, 8 blocks of 960 frames cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: SETPAR message cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: playback channels 0:1 -> 0:1 cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: 44100Hz sample rate, 882 frame blocks cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: 13230 frame buffer cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: GETPAR message cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: GETPAR message cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: START message cmus0 vol=127,pst=ini,mmc=off: playing s16le -> s16le cmus0 vol=127,pst=ini,mmc=off: allocated 13230/20286 fr buffers cmus0 vol=127,pst=sta,mmc=off: 44100Hz, s16le, play 0:1, 15 blocks of 882 frames cmus0 vol=127,pst=sta,mmc=off,rmsg,widl: building SETVOL message, vol = 127 snd0 pst=ini: device started snd0 pst=run: started cmus0 vol=127,pst=run,mmc=off: attached at -7056, delta = 0 cmap: nch = 2, ostart = 0, onext = 0, istart = 0, inext = 0 resamp: 882/960 cmus0 vol=127,pst=run,mmc=off: set weight: 23170/23170 snd0 pst=run: rec hw xrun, rused = 5760/7680 snd0 pst=run: play hw xrun, pused = 1920/7680 snd0 pst=run: rec hw xrun, rused = 4800/7680 snd0 pst=run: play hw xrun, pused = 2880/7680 snd0 pst=run: rec hw xrun, rused = 3840/7680 snd0 pst=run: play hw xrun, pused = 3840/7680 snd0 pst=run: rec hw xrun, rused = 2880/7680 snd0 pst=run: play hw xrun, pused = 4800/7680 snd0 pst=run: rec hw xrun, rused = 1920/7680 snd0 pst=run: play hw xrun, pused = 5760/7680 snd0 pst=run: rec hw xrun, rused = 960/7680 snd0 pst=run: play hw xrun, pused = 6720/7680 snd0 pst=run: rec hw xrun, rused = 5760/7680 snd0 pst=run: play hw xrun, pused = 1920/7680 snd0 pst=run: rec hw xrun, rused = 4800/7680 snd0 pst=run: play hw xrun, pused = 2880/7680 snd0 pst=run: rec hw xrun, rused = 3840/7680 snd0 pst=run: play hw xrun, pused = 3840/7680 snd0 pst=run: rec hw xrun, rused = 2880/7680 snd0 pst=run: play hw xrun, pused = 4800/7680 snd0 pst=run: rec hw xrun, rused = 1920/7680 snd0 pst=run: play hw xrun, pused = 5760/7680 snd0 pst=run: rec hw xrun, rused = 960/7680 snd0 pst=run: play hw xrun, pused = 6720/7680 snd0 pst=run: rec hw xrun, rused = 5760/7680 snd0 pst=run: play hw xrun, pused = 1920/7680 snd0 pst=run: rec hw xrun, rused = 4800/7680 snd0 pst=run: play hw xrun, pused = 2880/7680 snd0 pst=run: rec hw xrun, rused = 3840/7680 snd0 pst=run: play hw xrun, pused = 3840/7680 (... flood) The same on a X220 gives me this (it's OK here): x220$ doas sndiod -ddd snd0 pst=cfg.default: rec=0:1 play=0:1 vol=23170 dup helper(helper|ini): created worker(worker|ini): created listen(/tmp/aucat/aucat0|ini): created sock(sock|ini): created helper: recv: cmd = 0, num = 0, mode = 3, fd = -1 helper: send: cmd = 3, num = 0, mode = 0, fd = 3 sock,rmsg,widl: AUTH message sock,rmsg,widl: HELLO message sock,rmsg,widl: hello from <cmus>, mode = 1, ver 7 sock,rmsg,widl: using snd0 pst=cfg.default, mode = 1 cmus0: overwritten slot 0 snd0 pst=cfg: device requested worker: send: cmd = 0, num = 0, mode = 3, fd = -1 worker: recv: cmd = 3, num = 0, mode = 0, fd = 6 sio(rsnd/0|ini): created snd0 pst=ini: 48000Hz, s16le, play 0:1, rec 0:1, 8 blocks of 960 frames cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: SETPAR message cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: playback channels 0:1 -> 0:1 cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: 44100Hz sample rate, 882 frame blocks cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: 13230 frame buffer cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: GETPAR message cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: GETPAR message cmus0 vol=127,pst=ini,mmc=off,rmsg,widl: START message cmus0 vol=127,pst=ini,mmc=off: playing s16le -> s16le cmus0 vol=127,pst=ini,mmc=off: allocated 13230/20286 fr buffers cmus0 vol=127,pst=sta,mmc=off: 44100Hz, s16le, play 0:1, 15 blocks of 882 frames cmus0 vol=127,pst=sta,mmc=off,rmsg,widl: building SETVOL message, vol = 127 snd0 pst=ini: device started snd0 pst=run: started cmus0 vol=127,pst=run,mmc=off: attached at -7056, delta = 0 cmap: nch = 2, ostart = 0, onext = 0, istart = 0, inext = 0 resamp: 882/960 cmus0 vol=127,pst=run,mmc=off: set weight: 23170/23170 I couldn't spot any difference in the initialization, but on the run, the former case is flooded with this pair of messages: snd0: rec hw xrun, rused = 2880/7680 snd0: play hw xrun, pused = 4800/7680 >From source: #define XRUN_ERROR 2 /* xruns are errors, eof/hup buffer */ OK, but I can't figure it out why this is happening on one box and not on the other. dmesg's for both boxes below. Thank you. X250 dmesg: OpenBSD 6.3-current (GENERIC.MP) #127: Tue Apr 3 14:16:30 MDT 2018 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8469942272 (8077MB) avail mem = 8206159872 (7826MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xccbfd000 (64 entries) bios0: vendor LENOVO version "N10ET50W (1.29 )" date 02/26/2018 bios0: LENOVO 20CL006VBR acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP SLIC ASF! HPET ECDT APIC MCFG SSDT SSDT SSDT SSDT SSDT SSDT SSDT SSDT SSDT PCCT SSDT UEFI MSDM BATB FPDT UEFI BGRT DMAR acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP2(S4) XHCI(S3) EHC1(S3) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpiec0 at acpi0 acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i7-5600U CPU @ 2.60GHz, 2494.57 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,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,RDSEED,ADX,SMAP,PT,IBRS,IBPB,STIBP,SENSOR,ARAT,MELTDOWN cpu0: 256KB 64b/line 8-way L2 cache acpihpet0: recalibrated TSC frequency 2593999740 Hz 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) i7-5600U CPU @ 2.60GHz, 2494.22 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,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,RDSEED,ADX,SMAP,PT,IBRS,IBPB,STIBP,SENSOR,ARAT,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) i7-5600U CPU @ 2.60GHz, 2494.22 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,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,RDSEED,ADX,SMAP,PT,IBRS,IBPB,STIBP,SENSOR,ARAT,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) i7-5600U CPU @ 2.60GHz, 2494.22 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,3DNOWP,PERF,ITSC,FSGSBASE,BMI1,HLE,AVX2,SMEP,BMI2,ERMS,INVPCID,RTM,RDSEED,ADX,SMAP,PT,IBRS,IBPB,STIBP,SENSOR,ARAT,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@233 mwait.1@0x40), C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu1 at acpi0: C3(200@233 mwait.1@0x40), C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu2 at acpi0: C3(200@233 mwait.1@0x40), C2(200@148 mwait.1@0x33), C1(1000@1 mwait.1), PSS acpicpu3 at acpi0: C3(200@233 mwait.1@0x40), 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 128 degC acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: SLPB acpicmos0 at acpi0 "LEN0071" at acpi0 not configured "LEN0046" at acpi0 not configured acpibat0 at acpi0: BAT0 model "45N1773" serial 1004 type LION oem "SANYO" acpibat1 at acpi0: BAT1 model "45N1775" serial 632 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 2494 MHz: speeds: 2601, 2600, 2500, 2300, 2100, 2000, 1800, 1700, 1500, 1400, 1200, 1100, 900, 800, 600, 500 MHz pci0 at mainbus0 bus 0 pchb0 at pci0 dev 0 function 0 "Intel Core 5G Host" rev 0x09 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 5500" rev 0x09 drm0 at inteldrm0 inteldrm0: msi inteldrm0: 1366x768, 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 5G HD Audio" rev 0x09: msi xhci0 at pci0 dev 20 function 0 "Intel 9 Series xHCI" rev 0x03: 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 "Intel 9 Series MEI" rev 0x03 at pci0 dev 22 function 0 not configured em0 at pci0 dev 25 function 0 "Intel I218-LM" rev 0x03: msi, mac_type 0x1d phy_type 0xb, address 68:f7:28:f9:ce:6a azalia1 at pci0 dev 27 function 0 "Intel 9 Series HD Audio" rev 0x03: msi azalia1: codecs: Realtek ALC292 audio0 at azalia1 ppb0 at pci0 dev 28 function 0 "Intel 9 Series PCIE" rev 0xe3: 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 9 Series PCIE" rev 0xe3: msi pci2 at ppb1 bus 3 iwm0 at pci2 dev 0 function 0 "Intel Dual Band Wireless AC 7265" rev 0x59, msi ehci0 at pci0 dev 29 function 0 "Intel 9 Series USB" rev 0x03: 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 9 Series LPC" rev 0x03 ahci0 at pci0 dev 31 function 2 "Intel 9 Series AHCI" rev 0x03: msi, AHCI 1.3 ahci0: port 0: 6.0Gb/s scsibus1 at ahci0: 32 targets sd0 at scsibus1 targ 0 lun 0: <ATA, SAMSUNG MZ7TD256, DXT0> SCSI3 0/direct fixed naa.5002538500000000 sd0: 244198MB, 512 bytes/sector, 500118192 sectors, thin ichiic0 at pci0 dev 31 function 3 "Intel 9 Series SMBus" rev 0x03: apic 2 int 18 iic0 at ichiic0 pchtemp0 at pci0 dev 31 function 6 "Intel 9 Series Thermal" rev 0x03 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 0x943300 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 vmm0 at mainbus0: VMX/EPT efifb at mainbus0 not configured uhub2 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.03 addr 2 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: 244197MB, 512 bytes/sector, 500116577 sectors root on sd1a (946ec19c4a454ae0.a) swap on sd1b dump on sd1b iwm0: hw rev 0x210, fw ver 16.242414.0, address dc:53:60:0c:83:2a X220 dmesg: OpenBSD 6.3-current (GENERIC.MP) #127: Tue Apr 3 14:16:30 MDT 2018 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 6303641600 (6011MB) avail mem = 6105513984 (5822MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xdae9c000 (64 entries) bios0: vendor LENOVO version "8DET73WW (1.43 )" date 10/12/2016 bios0: LENOVO 4291MV7 acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP SLIC 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: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 2492.25 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,SENSOR,ARAT,MELTDOWN cpu0: 256KB 64b/line 8-way L2 cache acpihpet0: recalibrated TSC frequency 2491907293 Hz 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=0.2.1.1.2, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz, 2491.90 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,SENSOR,ARAT,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) i5-2520M CPU @ 2.50GHz, 2491.90 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,SENSOR,ARAT,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) i5-2520M CPU @ 2.50GHz, 2491.90 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,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,IBRS,IBPB,STIBP,SENSOR,ARAT,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, 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(350@104 io@0x415), C1(1000@1 halt), PSS acpicpu1 at acpi0: C3(350@104 io@0x415), C1(1000@1 halt), PSS acpicpu2 at acpi0: C3(350@104 io@0x415), C1(1000@1 halt), PSS acpicpu3 at acpi0: C3(350@104 io@0x415), C1(1000@1 halt), PSS acpipwrres0 at acpi0: PUBS, resource for EHC1, EHC2 acpitz0 at acpi0: critical temperature is 99 degC acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: SLPB acpicmos0 at acpi0 "LEN0020" at acpi0 not configured acpibat0 at acpi0: BAT0 model "45N1023" serial 16065 type LION oem "SANYO" acpiac0 at acpi0: AC unit online acpithinkpad0 at acpi0 "IBM0079" at acpi0 not configured "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured acpidock0 at acpi0: GDCK docked (15) acpivideo0 at acpi0: VID_ acpivout at acpivideo0 not configured acpivideo1 at acpi0: VID_ cpu0: Enhanced SpeedStep 2492 MHz: speeds: 2501, 2500, 2200, 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 inteldrm0 at pci0 dev 2 function 0 "Intel HD Graphics 3000" rev 0x09 drm0 at inteldrm0 inteldrm0: msi inteldrm0: 1366x768, 32bpp wsdisplay0 at inteldrm0 mux 1: console (std, vt100 emulation) wsdisplay0: screen 1-5 added (std, vt100 emulation) "Intel 6 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured em0 at pci0 dev 25 function 0 "Intel 82579LM" rev 0x04: msi, mac_type 0x1c phy_type 0xa, address f0:de:f1:7c:7b:f5 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 configuration 1 interface 0 "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 CX20590, Intel/0x2805, using Conexant CX20590 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 6 Series PCIE" rev 0xb4: msi pci1 at ppb0 bus 2 ppb1 at pci0 dev 28 function 1 "Intel 6 Series PCIE" rev 0xb4: msi pci2 at ppb1 bus 3 iwn0 at pci2 dev 0 function 0 "Intel WiFi Link 1000" rev 0x00: msi, MIMO 1T2R, BGS, address 74:e5:0b:19:5c:82 ppb2 at pci0 dev 28 function 3 "Intel 6 Series PCIE" rev 0xb4: msi pci3 at ppb2 bus 5 ppb3 at pci0 dev 28 function 4 "Intel 6 Series PCIE" rev 0xb4: msi pci4 at ppb3 bus 13 sdhc0 at pci4 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x07: apic 2 int 16 sdhc0: SDHC 3.0, 50 MHz base clock sdmmc0 at sdhc0: 4-bit, sd high-speed, mmc high-speed, dma 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 configuration 1 interface 0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 pcib0 at pci0 dev 31 function 0 "Intel QM67 LPC" rev 0x04 ahci0 at pci0 dev 31 function 2 "Intel 6 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, WDC WDS120G1G0A-, Z331> SCSI3 0/direct fixed naa.5001b444a69bf89b sd0: 114473MB, 512 bytes/sector, 234441648 sectors, thin 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: 2GB DDR3 SDRAM PC3-8500 SO-DIMM spdmem1 at iic0 addr 0x51: 4GB DDR3 SDRAM PC3-10600 SO-DIMM 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 8.0, 0x1e2b1 0x940300 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 aps0 at isa0 port 0x1600/31 vmm0 at mainbus0: VMX/EPT uhub2 at uhub0 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 uhub3 at uhub2 port 1 configuration 1 interface 0 "Standard Microsystems product 0x2514" rev 2.00/0.00 addr 3 uhub4 at uhub1 port 1 configuration 1 interface 0 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2 urtwn0 at uhub4 port 1 configuration 1 interface 0 "Realtek 802.11n NIC" rev 2.00/0.00 addr 3 urtwn0: MAC/BB RTL8188EU, RF 6052 1T1R, address 50:3e:aa:30:f4:83 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: 114470MB, 512 bytes/sector, 234435953 sectors root on sd1a (69820133ee5efcb1.a) swap on sd1b dump on sd1b -- db