dmesg troubleshooting

Predrag Punosevac punosevac72 at gmail.com
Thu Apr 20 08:18:08 PDT 2017


Sepherosa Ziehau <sepherosa at gmail.com> wrote:

> Can you post the dmesg and vmstat -iv?  I think for ahci controller,
> MSI will be used by default.

dfly# vmstat -iv
interrupt                                total       rate
irq1     0: atkbd0                           1          0
irq3     0: sio1                             0          0
irq4     0: sio0                             0          0
irq9     0: acpi0                            0          0
irq11    0: ehci0/ehci1                 274707          1
irq16    0: re0                         168712          1
irq192   0: swi_siopoll                      0          0
irq196   0: swi_vm                           0          0
irq16    1: ahci0                      1495360          9
irq195   1: swi_cambio                  752050          4
irq197   1: swi_mp_taskq/swi_taskq           0          0
Total                                  2690830         17






Copyright (c) 2003-2017 The DragonFly Project.
Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
DragonFly v4.8.0.1.g86163-RELEASE #4: Tue Mar 28 07:56:27 EST 2017
    root at dfly.bagdala2.net:/usr/obj/usr/src/sys/X86_64_GENERIC
i8254 clock: 1193296 Hz
TSC invariant clock: 1795934280 Hz
CPU: Intel(R) Celeron(R) CPU 1037U @ 1.80GHz (1795.93-MHz K8-class CPU)
  Origin = "GenuineIntel"  Id = 0x306a9  Stepping = 9
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x5bae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,XSAVE>
  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=0x1<LAHF>
  Structured Extended Features=0x281<GSFSBASE,SMEP,ENHMOVSB>
  Thermal and PM Features=0x75<SENSOR,ARAT,PLN,ECMD,PTM>
  MONITOR/MWAIT Features=0x3<CST,INTBRK>
real memory  = 8477464576 (8084 MB)
avail memory = 7884136448 (7518 MB)
lapic: divisor index 0, frequency 49886793 Hz
srat_probe: can't locate SRAT
Initialize MI interrupts
TSC testing MP synchronization ...
cpu1: TSC is not MP synchronized @0
TSC is not MP synchronized
VMM: available, disabled by default
wdog: In-kernel automatic watchdog reset enabled
kbd1 at kbdmux0
md0: Malloc disk
interrupt uses mplock: swi_taskq
ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
ACPI: XSDT 0x00000000DA781070 000064 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: FACP 0x00000000DA78C908 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
ACPI: DSDT 0x00000000DA781168 00B79B (v02 ALASKA A M I    00000028 INTL 20051117)
ACPI: FACS 0x00000000DABB7080 000040
ACPI: APIC 0x00000000DA78CA18 000062 (v03 ALASKA A M I    01072009 AMI  00010013)
ACPI: FPDT 0x00000000DA78CA80 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: MCFG 0x00000000DA78CAC8 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
ACPI: HPET 0x00000000DA78CB08 000038 (v01 ALASKA A M I    01072009 AMI. 00000005)
ACPI: SSDT 0x00000000DA78CB40 000315 (v01 SataRe SataTabl 00001000 INTL 20091112)
ACPI: SSDT 0x00000000DA78CE58 000860 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
ACPI: SSDT 0x00000000DA78D6B8 000B22 (v01 PmRef  CpuPm    00003000 INTL 20051117)
cryptosoft0: <software crypto> on motherboard
aesni0: No AESNI support.
padlock0: No ACE support.
rdrand0: No RdRand support.
acpi0: <ALASKA A M I> on motherboard
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: 4 ACPI AML tables successfully acquired and loaded
ACPI FADT: SCI testing interrupt mode ...
ACPI FADT: SCI select level/high
acpi0: Power Button (fixed)
acpi_timer0 on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
acpi_hpet0: frequency 14318180
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xe0000000-0xefffffff,0xf7800000-0xf7bfffff irq 16 at device 2.0 on pci0
vgapci0: Boot video device
pci0: <simple comms> (vendor 0x8086, dev 0x1e3a) at device 22.0 irq 16
ehci0: <Intel Panther Point USB 2.0 controller> mem 0xf7d08000-0xf7d083ff irq 16 at device 26.0 on pci0
usbus0: EHCI version 1.0
usbus0 on ehci0
pci0: <multimedia, HDA> (vendor 0x8086, dev 0x1e20) at device 27.0 irq 22
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci1: <ACPI PCI bus> on pcib1
usbus0: 480Mbps High Speed USB v2.0
pcib2: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci2: <ACPI PCI bus> on pcib2
re0: <RealTek 8111/8168 PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xf0000000-0xf0003fff,0xf7c00000-0xf7c00fff irq 18 at device 0.0 on pci2
re0: MAC version 0x2c900000, MACFG 39, support MSI
re0: bus speed 125MHz
ugen0.1: <Intel> at usbus0
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
re0: MAC address: b8:ae:ed:3c:ce:35
ehci1: <Intel Panther Point USB 2.0 controller> mem 0xf7d07000-0xf7d073ff irq 23 at device 29.0 on pci0
usbus1: EHCI version 1.0
usbus1 on ehci1
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
ahci0: <AHCI-PCI-SATA> port 0xf060-0xf07f,0xf080-0xf083,0xf090-0xf097,0xf0a0-0xf0a3,0xf0b0-0xf0b7 mem 0xf7d06000-0xf7d067ff irq 16 at device 31.2 on pci0
usbus1: 480Mbps High Speed USB v2.0
ugen1.1: <Intel> at usbus1
uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ahci0: Intel hocus pocus
ahci0: AHCI 1.3 cap 0xc730ff43<S64A,NCQ,SALP,SAL,SCLO,PMD,SSC,PSC,EMS> cap2 0x4<APST>, 4 ports, 32 tags/port, gen 3 (6Gbps)
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
ugen0.2: <vendor 0x8087> at usbus0
uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0
ugen1.2: <vendor 0x8087> at usbus1
uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1
uhub2: 4 ports with 4 removable, self powered
uhub3: 4 ports with 4 removable, self powered
ugen1.3: <DELL> at usbus1
ukbd0: <DELL Dell USB Entry Keyboard, class 0/0, rev 1.10/1.78, addr 3> on usbus1
kbd2 at ukbd0
ahci0.0: Found SSD "TS32GMTS400 20140516" serial="B620550018"
ahci0.0: tags=32/32 satacap=830e satacap2=0086 satafea=054c NCQ=YES capacity=30533.83MB
ahci0.0: f85=7469 f86=b401 f87=4063 WC=enabled RA=enabled SEC=frozen
ahci0.2: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2969584"
ahci0.2: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.2: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.4: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2111282"
ahci0.4: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.4: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.5: No device detected
pci0: <serial bus, SMBus> (vendor 0x8086, dev 0x1e22) at device 31.3 irq 18
acpi_button0: <Power Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
cpu0: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81D7025200 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
cpu_cst0: <ACPI CPU C-State> on cpu0
cpu_pst0: <ACPI CPU P-State> on cpu0
clockmod0: <CPU clock modulation> on cpu0
perfbias0: <CPU perf-energy bias> on cpu0
coretemp0: <CPU On-Die Thermal Sensors> on cpu0
cpu1: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81DBEEF140 000303 (v01 PmRef  ApIst    00003000 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF805BBF7F40 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
cpu_cst1: <ACPI CPU C-State> on cpu1
cpu_pst1: <ACPI CPU P-State> on cpu1
clockmod1: <CPU clock modulation> on cpu1
perfbias1: <CPU perf-energy bias> on cpu1
coretemp1: <CPU On-Die Thermal Sensors> on cpu1
ACPI: Enabled 6 GPEs in block 00 to 3F
orm0: <ISA Option ROM> at iomem 0xc0000-0xcefff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x500 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
hpt27xx: no controller detected.
CAM: Configuring 4 busses
CAM: finished configuring all busses
da0 at ahci0 bus 0 target 0 lun 0
da0: <SATA TS32GMTS400 2014> Fixed Direct Access SCSI-4 device 
da0: Serial Number B620550018
da0: 600.000MB/s transfers
da0: 30533MB (62533296 512 byte sectors: 255H 63S/T 3892C)
da0: supports TRIM
da1 at ahci0 bus 2 target 0 lun 0
da1: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da1: Serial Number WD-WCAWZ2969584
da1: 300.000MB/s transfers
da1: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da2 at ahci0 bus 4 target 0 lun 0
da2: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da2: Serial Number WD-WCAWZ2111282
da2: 300.000MB/s transfers
da2: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da1 part 0: unavailable, bad start or ending lba
da2 part 0: unavailable, bad start or ending lba
no B_DEVMAGIC (bootdev=0)
Mounting root from hammer:serno/B620550018.s1d
HAMMER(ROOT) recovery check seqno=0899bed3
HAMMER(ROOT) recovery range 3000000014442e30-3000000014442e30
HAMMER(ROOT) recovery nexto 3000000014442e30 endseqno=0899bed4
HAMMER(ROOT) mounted clean, no recovery needed
DMA space used: 10428k, remaining available: 131072k
Mounting devfs
HAMMER(DATA) recovery check seqno=2fa25c1d
HAMMER(DATA) recovery range 3000000034605ad0-3000000034605ad0
HAMMER(DATA) recovery nexto 3000000034605ad0 endseqno=2fa25c1e
HAMMER(DATA) mounted clean, no recovery needed
HAMMER(BACKUP) recovery check seqno=040a1f5b
HAMMER(BACKUP) recovery range 300000003034ce98-300000003034ce98
HAMMER(BACKUP) recovery nexto 300000003034ce98 endseqno=040a1f5c
HAMMER(BACKUP) mounted clean, no recovery needed
swap low/high-water marks set to 67683/101525
pflog0: promiscuous mode enabled
boot() called on cpu#1
Switching to cpu #0 for shutdown
Waiting (max 60 seconds) for system thread swapcached to stop...stopped
Waiting (max 60 seconds) for system thread vnlru to stop...stopped
Waiting (max 60 seconds) for system thread consttyd to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon_hw to stop...stopped

syncing disks... 137 105 105 
done
Copyright (c) 2003-2017 The DragonFly Project.
Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
DragonFly v4.8.0.1.g86163-RELEASE #4: Tue Mar 28 07:56:27 EST 2017
    root at dfly.bagdala2.net:/usr/obj/usr/src/sys/X86_64_GENERIC
i8254 clock: 1193300 Hz
TSC invariant clock: 1795933432 Hz
CPU: Intel(R) Celeron(R) CPU 1037U @ 1.80GHz (1795.93-MHz K8-class CPU)
  Origin = "GenuineIntel"  Id = 0x306a9  Stepping = 9
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x5bae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,XSAVE>
  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=0x1<LAHF>
  Structured Extended Features=0x281<GSFSBASE,SMEP,ENHMOVSB>
  Thermal and PM Features=0x75<SENSOR,ARAT,PLN,ECMD,PTM>
  MONITOR/MWAIT Features=0x3<CST,INTBRK>
real memory  = 8477464576 (8084 MB)
avail memory = 7884136448 (7518 MB)
lapic: divisor index 0, frequency 49886884 Hz
srat_probe: can't locate SRAT
Initialize MI interrupts
TSC testing MP synchronization ...
cpu1: TSC is not MP synchronized @0
TSC is not MP synchronized
VMM: available, disabled by default
wdog: In-kernel automatic watchdog reset enabled
kbd1 at kbdmux0
md0: Malloc disk
interrupt uses mplock: swi_taskq
ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
ACPI: XSDT 0x00000000DA781070 000064 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: FACP 0x00000000DA78C908 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
ACPI: DSDT 0x00000000DA781168 00B79B (v02 ALASKA A M I    00000028 INTL 20051117)
ACPI: FACS 0x00000000DABB7080 000040
ACPI: APIC 0x00000000DA78CA18 000062 (v03 ALASKA A M I    01072009 AMI  00010013)
ACPI: FPDT 0x00000000DA78CA80 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: MCFG 0x00000000DA78CAC8 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
ACPI: HPET 0x00000000DA78CB08 000038 (v01 ALASKA A M I    01072009 AMI. 00000005)
ACPI: SSDT 0x00000000DA78CB40 000315 (v01 SataRe SataTabl 00001000 INTL 20091112)
ACPI: SSDT 0x00000000DA78CE58 000860 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
ACPI: SSDT 0x00000000DA78D6B8 000B22 (v01 PmRef  CpuPm    00003000 INTL 20051117)
cryptosoft0: <software crypto> on motherboard
aesni0: No AESNI support.
padlock0: No ACE support.
rdrand0: No RdRand support.
acpi0: <ALASKA A M I> on motherboard
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: 4 ACPI AML tables successfully acquired and loaded
ACPI FADT: SCI testing interrupt mode ...
ACPI FADT: SCI select level/high
acpi0: Power Button (fixed)
acpi_timer0 on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
acpi_hpet0: frequency 14318180
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xe0000000-0xefffffff,0xf7800000-0xf7bfffff irq 16 at device 2.0 on pci0
vgapci0: Boot video device
pci0: <simple comms> (vendor 0x8086, dev 0x1e3a) at device 22.0 irq 16
ehci0: <Intel Panther Point USB 2.0 controller> mem 0xf7d08000-0xf7d083ff irq 16 at device 26.0 on pci0
usbus0: EHCI version 1.0
usbus0 on ehci0
pci0: <multimedia, HDA> (vendor 0x8086, dev 0x1e20) at device 27.0 irq 22
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci1: <ACPI PCI bus> on pcib1
usbus0: 480Mbps High Speed USB v2.0
pcib2: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci2: <ACPI PCI bus> on pcib2
re0: <RealTek 8111/8168 PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xf0000000-0xf0003fff,0xf7c00000-0xf7c00fff irq 18 at device 0.0 on pci2
re0: MAC version 0x2c900000, MACFG 39, support MSI
re0: bus speed 125MHz
ugen0.1: <Intel> at usbus0
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
re0: MAC address: b8:ae:ed:3c:ce:35
ehci1: <Intel Panther Point USB 2.0 controller> mem 0xf7d07000-0xf7d073ff irq 23 at device 29.0 on pci0
usbus1: EHCI version 1.0
usbus1 on ehci1
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
ahci0: <AHCI-PCI-SATA> port 0xf060-0xf07f,0xf080-0xf083,0xf090-0xf097,0xf0a0-0xf0a3,0xf0b0-0xf0b7 mem 0xf7d06000-0xf7d067ff irq 16 at device 31.2 on pci0
usbus1: 480Mbps High Speed USB v2.0
ugen1.1: <Intel> at usbus1
uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ahci0: Intel hocus pocus
ahci0: AHCI 1.3 cap 0xc730ff43<S64A,NCQ,SALP,SAL,SCLO,PMD,SSC,PSC,EMS> cap2 0x4<APST>, 4 ports, 32 tags/port, gen 3 (6Gbps)
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
ugen0.2: <vendor 0x8087> at usbus0
uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0
ugen1.2: <vendor 0x8087> at usbus1
uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1
uhub2: 4 ports with 4 removable, self powered
uhub3: 4 ports with 4 removable, self powered
ugen1.3: <DELL> at usbus1
ukbd0: <DELL Dell USB Entry Keyboard, class 0/0, rev 1.10/1.78, addr 3> on usbus1
kbd2 at ukbd0
ahci0.0: Found SSD "TS32GMTS400 20140516" serial="B620550018"
ahci0.0: tags=32/32 satacap=830e satacap2=0086 satafea=054c NCQ=YES capacity=30533.83MB
ahci0.0: f85=7469 f86=b401 f87=4063 WC=enabled RA=enabled SEC=frozen
ahci0.2: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2969584"
ahci0.2: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.2: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.4: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2111282"
ahci0.4: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.4: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.5: No device detected
pci0: <serial bus, SMBus> (vendor 0x8086, dev 0x1e22) at device 31.3 irq 18
acpi_button0: <Power Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
cpu0: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81D7025200 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
cpu_cst0: <ACPI CPU C-State> on cpu0
cpu_pst0: <ACPI CPU P-State> on cpu0
clockmod0: <CPU clock modulation> on cpu0
perfbias0: <CPU perf-energy bias> on cpu0
coretemp0: <CPU On-Die Thermal Sensors> on cpu0
cpu1: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81DBEEF140 000303 (v01 PmRef  ApIst    00003000 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF805BBF7F40 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
cpu_cst1: <ACPI CPU C-State> on cpu1
cpu_pst1: <ACPI CPU P-State> on cpu1
clockmod1: <CPU clock modulation> on cpu1
perfbias1: <CPU perf-energy bias> on cpu1
coretemp1: <CPU On-Die Thermal Sensors> on cpu1
ACPI: Enabled 6 GPEs in block 00 to 3F
orm0: <ISA Option ROM> at iomem 0xc0000-0xcefff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x500 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
hpt27xx: no controller detected.
CAM: Configuring 4 busses
CAM: finished configuring all busses
da0 at ahci0 bus 0 target 0 lun 0
da0: <SATA TS32GMTS400 2014> Fixed Direct Access SCSI-4 device 
da0: Serial Number B620550018
da0: 600.000MB/s transfers
da0: 30533MB (62533296 512 byte sectors: 255H 63S/T 3892C)
da0: supports TRIM
da1 at ahci0 bus 2 target 0 lun 0
da1: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da1: Serial Number WD-WCAWZ2969584
da1: 300.000MB/s transfers
da1: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da2 at ahci0 bus 4 target 0 lun 0
da2: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da2: Serial Number WD-WCAWZ2111282
da2: 300.000MB/s transfers
da2: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da1 part 0: unavailable, bad start or ending lba
da2 part 0: unavailable, bad start or ending lba
no B_DEVMAGIC (bootdev=0)
Mounting root from hammer:serno/B620550018.s1d
HAMMER(ROOT) recovery check seqno=0899cf95
HAMMER(ROOT) recovery range 3000000014612ea8-3000000014612ea8
HAMMER(ROOT) recovery nexto 3000000014612ea8 endseqno=0899cf96
HAMMER(ROOT) mounted clean, no recovery needed
DMA space used: 10428k, remaining available: 131072k
Mounting devfs
HAMMER(DATA) recovery check seqno=2fa3a14d
HAMMER(DATA) recovery range 3000000036618778-3000000036618778
HAMMER(DATA) recovery nexto 3000000036618778 endseqno=2fa3a14e
HAMMER(DATA) mounted clean, no recovery needed
HAMMER(BACKUP) recovery check seqno=040a2f3c
HAMMER(BACKUP) recovery range 300000003051ff80-300000003051ff80
HAMMER(BACKUP) recovery nexto 300000003051ff80 endseqno=040a2f3d
HAMMER(BACKUP) mounted clean, no recovery needed
swap low/high-water marks set to 67683/101525
pflog0: promiscuous mode enabled
boot() called on cpu#0
Waiting (max 60 seconds) for system thread swapcached to stop...stopped
Waiting (max 60 seconds) for system thread vnlru to stop...stopped
Waiting (max 60 seconds) for system thread consttyd to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon_hw to stop...stopped

syncing disks... 
done
vflush: Warning, cannot destroy busy device vnode
unmount of filesystem mounted from devfs failed (BUSY)
unmount(0xffffff81d6e23cc0): Forced unmount: 0 namecache references still present
unmount(0xffffff81d6e23cc0): Forced unmount: 1 mount refs still present
Copyright (c) 2003-2017 The DragonFly Project.
Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
DragonFly v4.8.0.1.g86163-RELEASE #4: Tue Mar 28 07:56:27 EST 2017
    root at dfly.bagdala2.net:/usr/obj/usr/src/sys/X86_64_GENERIC
i8254 clock: 1193291 Hz
TSC invariant clock: 1795935104 Hz
CPU: Intel(R) Celeron(R) CPU 1037U @ 1.80GHz (1795.94-MHz K8-class CPU)
  Origin = "GenuineIntel"  Id = 0x306a9  Stepping = 9
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x5bae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,XSAVE>
  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=0x1<LAHF>
  Structured Extended Features=0x281<GSFSBASE,SMEP,ENHMOVSB>
  Thermal and PM Features=0x75<SENSOR,ARAT,PLN,ECMD,PTM>
  MONITOR/MWAIT Features=0x3<CST,INTBRK>
real memory  = 8477464576 (8084 MB)
avail memory = 7884136448 (7518 MB)
lapic: divisor index 0, frequency 49886870 Hz
srat_probe: can't locate SRAT
Initialize MI interrupts
TSC testing MP synchronization ...
cpu1: TSC is not MP synchronized @0
TSC is not MP synchronized
VMM: available, disabled by default
wdog: In-kernel automatic watchdog reset enabled
kbd1 at kbdmux0
md0: Malloc disk
interrupt uses mplock: swi_taskq
ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
ACPI: XSDT 0x00000000DA781070 000064 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: FACP 0x00000000DA78C908 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
ACPI: DSDT 0x00000000DA781168 00B79B (v02 ALASKA A M I    00000028 INTL 20051117)
ACPI: FACS 0x00000000DABB7080 000040
ACPI: APIC 0x00000000DA78CA18 000062 (v03 ALASKA A M I    01072009 AMI  00010013)
ACPI: FPDT 0x00000000DA78CA80 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: MCFG 0x00000000DA78CAC8 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
ACPI: HPET 0x00000000DA78CB08 000038 (v01 ALASKA A M I    01072009 AMI. 00000005)
ACPI: SSDT 0x00000000DA78CB40 000315 (v01 SataRe SataTabl 00001000 INTL 20091112)
ACPI: SSDT 0x00000000DA78CE58 000860 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
ACPI: SSDT 0x00000000DA78D6B8 000B22 (v01 PmRef  CpuPm    00003000 INTL 20051117)
cryptosoft0: <software crypto> on motherboard
aesni0: No AESNI support.
padlock0: No ACE support.
rdrand0: No RdRand support.
acpi0: <ALASKA A M I> on motherboard
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: 4 ACPI AML tables successfully acquired and loaded
ACPI FADT: SCI testing interrupt mode ...
ACPI FADT: SCI select level/high
acpi0: Power Button (fixed)
acpi_timer0 on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
acpi_hpet0: frequency 14318180
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xe0000000-0xefffffff,0xf7800000-0xf7bfffff irq 16 at device 2.0 on pci0
vgapci0: Boot video device
pci0: <simple comms> (vendor 0x8086, dev 0x1e3a) at device 22.0 irq 16
ehci0: <Intel Panther Point USB 2.0 controller> mem 0xf7d08000-0xf7d083ff irq 16 at device 26.0 on pci0
usbus0: EHCI version 1.0
usbus0 on ehci0
pci0: <multimedia, HDA> (vendor 0x8086, dev 0x1e20) at device 27.0 irq 22
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci1: <ACPI PCI bus> on pcib1
usbus0: 480Mbps High Speed USB v2.0
pcib2: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci2: <ACPI PCI bus> on pcib2
re0: <RealTek 8111/8168 PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xf0000000-0xf0003fff,0xf7c00000-0xf7c00fff irq 18 at device 0.0 on pci2
re0: MAC version 0x2c900000, MACFG 39, support MSI
re0: bus speed 125MHz
ugen0.1: <Intel> at usbus0
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
re0: MAC address: b8:ae:ed:3c:ce:35
ehci1: <Intel Panther Point USB 2.0 controller> mem 0xf7d07000-0xf7d073ff irq 23 at device 29.0 on pci0
usbus1: EHCI version 1.0
usbus1 on ehci1
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
ahci0: <AHCI-PCI-SATA> port 0xf060-0xf07f,0xf080-0xf083,0xf090-0xf097,0xf0a0-0xf0a3,0xf0b0-0xf0b7 mem 0xf7d06000-0xf7d067ff irq 16 at device 31.2 on pci0
usbus1: 480Mbps High Speed USB v2.0
ugen1.1: <Intel> at usbus1
uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ahci0: Intel hocus pocus
ahci0: AHCI 1.3 cap 0xc730ff43<S64A,NCQ,SALP,SAL,SCLO,PMD,SSC,PSC,EMS> cap2 0x4<APST>, 4 ports, 32 tags/port, gen 3 (6Gbps)
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
ugen0.2: <vendor 0x8087> at usbus0
uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0
ugen1.2: <vendor 0x8087> at usbus1
uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1
uhub2: 4 ports with 4 removable, self powered
uhub3: 4 ports with 4 removable, self powered
ugen1.3: <DELL> at usbus1
ukbd0: <DELL Dell USB Entry Keyboard, class 0/0, rev 1.10/1.78, addr 3> on usbus1
kbd2 at ukbd0
ahci0.0: Found SSD "TS32GMTS400 20140516" serial="B620550018"
ahci0.0: tags=32/32 satacap=830e satacap2=0086 satafea=054c NCQ=YES capacity=30533.83MB
ahci0.0: f85=7469 f86=b401 f87=4063 WC=enabled RA=enabled SEC=frozen
ahci0.2: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2969584"
ahci0.2: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.2: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.4: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2111282"
ahci0.4: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.4: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.5: No device detected
pci0: <serial bus, SMBus> (vendor 0x8086, dev 0x1e22) at device 31.3 irq 18
acpi_button0: <Power Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
cpu0: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81D7025200 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
cpu_cst0: <ACPI CPU C-State> on cpu0
cpu_pst0: <ACPI CPU P-State> on cpu0
clockmod0: <CPU clock modulation> on cpu0
perfbias0: <CPU perf-energy bias> on cpu0
coretemp0: <CPU On-Die Thermal Sensors> on cpu0
cpu1: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81DBEEF140 000303 (v01 PmRef  ApIst    00003000 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF805BBF7F40 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
cpu_cst1: <ACPI CPU C-State> on cpu1
cpu_pst1: <ACPI CPU P-State> on cpu1
clockmod1: <CPU clock modulation> on cpu1
perfbias1: <CPU perf-energy bias> on cpu1
coretemp1: <CPU On-Die Thermal Sensors> on cpu1
ACPI: Enabled 6 GPEs in block 00 to 3F
orm0: <ISA Option ROM> at iomem 0xc0000-0xcefff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x500 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
hpt27xx: no controller detected.
CAM: Configuring 4 busses
CAM: finished configuring all busses
da0 at ahci0 bus 0 target 0 lun 0
da0: <SATA TS32GMTS400 2014> Fixed Direct Access SCSI-4 device 
da0: Serial Number B620550018
da0: 600.000MB/s transfers
da0: 30533MB (62533296 512 byte sectors: 255H 63S/T 3892C)
da0: supports TRIM
da1 at ahci0 bus 2 target 0 lun 0
da1: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da1: Serial Number WD-WCAWZ2969584
da1: 300.000MB/s transfers
da1: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da2 at ahci0 bus 4 target 0 lun 0
da2: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da2: Serial Number WD-WCAWZ2111282
da2: 300.000MB/s transfers
da2: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da1 part 0: unavailable, bad start or ending lba
da2 part 0: unavailable, bad start or ending lba
no B_DEVMAGIC (bootdev=0)
Mounting root from hammer:serno/B620550018.s1d
HAMMER(ROOT) recovery check seqno=0899d83f
HAMMER(ROOT) recovery range 3000000014705cc0-3000000014705cc0
HAMMER(ROOT) recovery nexto 3000000014705cc0 endseqno=0899d840
HAMMER(ROOT) mounted clean, no recovery needed
DMA space used: 10428k, remaining available: 131072k
Mounting devfs
HAMMER(DATA) recovery check seqno=2fa3a14d
HAMMER(DATA) recovery range 3000000036618778-3000000036618778
HAMMER(DATA) recovery nexto 3000000036618778 endseqno=2fa3a14e
HAMMER(DATA) mounted clean, no recovery needed
HAMMER(BACKUP) recovery check seqno=040b37a1
HAMMER(BACKUP) recovery range 300000003238b358-300000003238b358
HAMMER(BACKUP) recovery nexto 300000003238b358 endseqno=040b37a2
HAMMER(BACKUP) mounted clean, no recovery needed
swap low/high-water marks set to 67683/101525
pflog0: promiscuous mode enabled
boot() called on cpu#1
Switching to cpu #0 for shutdown
Waiting (max 60 seconds) for system thread swapcached to stop...stopped
Waiting (max 60 seconds) for system thread vnlru to stop...stopped
Waiting (max 60 seconds) for system thread consttyd to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon_hw to stop...stopped

syncing disks... 
done
vflush: Warning, cannot destroy busy device vnode
unmount of filesystem mounted from devfs failed (BUSY)
unmount(0xffffff81d6e23cc0): Forced unmount: 0 namecache references still present
unmount(0xffffff81d6e23cc0): Forced unmount: 1 mount refs still present
Copyright (c) 2003-2017 The DragonFly Project.
Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
DragonFly v4.8.0.1.g86163-RELEASE #4: Tue Mar 28 07:56:27 EST 2017
    root at dfly.bagdala2.net:/usr/obj/usr/src/sys/X86_64_GENERIC
i8254 clock: 1193296 Hz
TSC invariant clock: 1795934260 Hz
CPU: Intel(R) Celeron(R) CPU 1037U @ 1.80GHz (1795.93-MHz K8-class CPU)
  Origin = "GenuineIntel"  Id = 0x306a9  Stepping = 9
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x5bae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,XSAVE>
  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=0x1<LAHF>
  Structured Extended Features=0x281<GSFSBASE,SMEP,ENHMOVSB>
  Thermal and PM Features=0x75<SENSOR,ARAT,PLN,ECMD,PTM>
  MONITOR/MWAIT Features=0x3<CST,INTBRK>
real memory  = 8477464576 (8084 MB)
avail memory = 7884136448 (7518 MB)
lapic: divisor index 0, frequency 49886864 Hz
srat_probe: can't locate SRAT
Initialize MI interrupts
TSC testing MP synchronization ...
cpu1: TSC is not MP synchronized @0
TSC is not MP synchronized
VMM: available, disabled by default
wdog: In-kernel automatic watchdog reset enabled
kbd1 at kbdmux0
md0: Malloc disk
interrupt uses mplock: swi_taskq
ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
ACPI: XSDT 0x00000000DA781070 000064 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: FACP 0x00000000DA78C908 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
ACPI: DSDT 0x00000000DA781168 00B79B (v02 ALASKA A M I    00000028 INTL 20051117)
ACPI: FACS 0x00000000DABB7080 000040
ACPI: APIC 0x00000000DA78CA18 000062 (v03 ALASKA A M I    01072009 AMI  00010013)
ACPI: FPDT 0x00000000DA78CA80 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: MCFG 0x00000000DA78CAC8 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
ACPI: HPET 0x00000000DA78CB08 000038 (v01 ALASKA A M I    01072009 AMI. 00000005)
ACPI: SSDT 0x00000000DA78CB40 000315 (v01 SataRe SataTabl 00001000 INTL 20091112)
ACPI: SSDT 0x00000000DA78CE58 000860 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
ACPI: SSDT 0x00000000DA78D6B8 000B22 (v01 PmRef  CpuPm    00003000 INTL 20051117)
cryptosoft0: <software crypto> on motherboard
aesni0: No AESNI support.
padlock0: No ACE support.
rdrand0: No RdRand support.
acpi0: <ALASKA A M I> on motherboard
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: 4 ACPI AML tables successfully acquired and loaded
ACPI FADT: SCI testing interrupt mode ...
ACPI FADT: SCI select level/high
acpi0: Power Button (fixed)
acpi_timer0 on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
acpi_hpet0: frequency 14318180
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xe0000000-0xefffffff,0xf7800000-0xf7bfffff irq 16 at device 2.0 on pci0
vgapci0: Boot video device
pci0: <simple comms> (vendor 0x8086, dev 0x1e3a) at device 22.0 irq 16
ehci0: <Intel Panther Point USB 2.0 controller> mem 0xf7d08000-0xf7d083ff irq 16 at device 26.0 on pci0
usbus0: EHCI version 1.0
usbus0 on ehci0
pci0: <multimedia, HDA> (vendor 0x8086, dev 0x1e20) at device 27.0 irq 22
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci1: <ACPI PCI bus> on pcib1
usbus0: 480Mbps High Speed USB v2.0
pcib2: <ACPI PCI-PCI bridge> irq 18 at device 28.2 on pci0
pci2: <ACPI PCI bus> on pcib2
re0: <RealTek 8111/8168 PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xf0000000-0xf0003fff,0xf7c00000-0xf7c00fff irq 18 at device 0.0 on pci2
re0: MAC version 0x2c900000, MACFG 39, support MSI
re0: bus speed 125MHz
ugen0.1: <Intel> at usbus0
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
re0: MAC address: b8:ae:ed:3c:ce:35
ehci1: <Intel Panther Point USB 2.0 controller> mem 0xf7d07000-0xf7d073ff irq 23 at device 29.0 on pci0
usbus1: EHCI version 1.0
usbus1 on ehci1
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
ahci0: <AHCI-PCI-SATA> port 0xf060-0xf07f,0xf080-0xf083,0xf090-0xf097,0xf0a0-0xf0a3,0xf0b0-0xf0b7 mem 0xf7d06000-0xf7d067ff irq 16 at device 31.2 on pci0
usbus1: 480Mbps High Speed USB v2.0
ugen1.1: <Intel> at usbus1
uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ahci0: Intel hocus pocus
ahci0: AHCI 1.3 cap 0xc730ff43<S64A,NCQ,SALP,SAL,SCLO,PMD,SSC,PSC,EMS> cap2 0x4<APST>, 4 ports, 32 tags/port, gen 3 (6Gbps)
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
ugen0.2: <vendor 0x8087> at usbus0
uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0
ugen1.2: <vendor 0x8087> at usbus1
uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1
uhub2: 4 ports with 4 removable, self powered
uhub3: 4 ports with 4 removable, self powered
ugen1.3: <DELL> at usbus1
ukbd0: <DELL Dell USB Entry Keyboard, class 0/0, rev 1.10/1.78, addr 3> on usbus1
kbd2 at ukbd0
ahci0.0: Found SSD "TS32GMTS400 20140516" serial="B620550018"
ahci0.0: tags=32/32 satacap=830e satacap2=0086 satafea=054c NCQ=YES capacity=30533.83MB
ahci0.0: f85=7469 f86=b401 f87=4063 WC=enabled RA=enabled SEC=frozen
ahci0.2: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2969584"
ahci0.2: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.2: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.4: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2111282"
ahci0.4: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.4: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.5: No device detected
pci0: <serial bus, SMBus> (vendor 0x8086, dev 0x1e22) at device 31.3 irq 18
acpi_button0: <Power Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
cpu0: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81D7025200 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
cpu_cst0: <ACPI CPU C-State> on cpu0
cpu_pst0: <ACPI CPU P-State> on cpu0
clockmod0: <CPU clock modulation> on cpu0
perfbias0: <CPU perf-energy bias> on cpu0
coretemp0: <CPU On-Die Thermal Sensors> on cpu0
cpu1: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81DBEEF140 000303 (v01 PmRef  ApIst    00003000 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF805BBF7F40 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
cpu_cst1: <ACPI CPU C-State> on cpu1
cpu_pst1: <ACPI CPU P-State> on cpu1
clockmod1: <CPU clock modulation> on cpu1
perfbias1: <CPU perf-energy bias> on cpu1
coretemp1: <CPU On-Die Thermal Sensors> on cpu1
ACPI: Enabled 6 GPEs in block 00 to 3F
orm0: <ISA Option ROM> at iomem 0xc0000-0xcefff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x500 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
hpt27xx: no controller detected.
CAM: Configuring 4 busses
CAM: finished configuring all busses
da0 at ahci0 bus 0 target 0 lun 0
da0: <SATA TS32GMTS400 2014> Fixed Direct Access SCSI-4 device 
da0: Serial Number B620550018
da0: 600.000MB/s transfers
da0: 30533MB (62533296 512 byte sectors: 255H 63S/T 3892C)
da0: supports TRIM
da1 at ahci0 bus 2 target 0 lun 0
da1: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da1: Serial Number WD-WCAWZ2969584
da1: 300.000MB/s transfers
da1: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da2 at ahci0 bus 4 target 0 lun 0
da2: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da2: Serial Number WD-WCAWZ2111282
da2: 300.000MB/s transfers
da2: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da1 part 0: unavailable, bad start or ending lba
da2 part 0: unavailable, bad start or ending lba
no B_DEVMAGIC (bootdev=0)
Mounting root from hammer:serno/B620550018.s1d
HAMMER(ROOT) recovery check seqno=08a3bb68
HAMMER(ROOT) recovery range 3000000006f2d038-3000000006f2d038
HAMMER(ROOT) recovery nexto 3000000006f2d038 endseqno=08a3bb69
HAMMER(ROOT) mounted clean, no recovery needed
DMA space used: 10428k, remaining available: 131072k
Mounting devfs
HAMMER(DATA) recovery check seqno=2fc8308a
HAMMER(DATA) recovery range 300000002c2f7648-300000002c2f7648
HAMMER(DATA) recovery nexto 300000002c2f7648 endseqno=2fc8308b
HAMMER(DATA) mounted clean, no recovery needed
HAMMER(BACKUP) recovery check seqno=040ce7dc
HAMMER(BACKUP) recovery range 300000003552fb48-300000003552fb48
HAMMER(BACKUP) recovery nexto 300000003552fb48 endseqno=040ce7dd
HAMMER(BACKUP) mounted clean, no recovery needed
swap low/high-water marks set to 67683/101525
pflog0: promiscuous mode enabled
ugen1.3: <DELL> at usbus1 (disconnected)
ukbd0: at uhub3, port 2, addr 3 (disconnected)
ukbd0: detached
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 11963/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 10924/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 19755/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 14432/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 15229/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 5868/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 15568/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
intr 16 on cpu0 at 1966/20000 hz, livelock removed
intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
boot() called on cpu#1
Switching to cpu #0 for shutdown
Waiting (max 60 seconds) for system thread swapcached to stop...stopped
Waiting (max 60 seconds) for system thread vnlru to stop...stopped
Waiting (max 60 seconds) for system thread consttyd to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon to stop...stopped
Waiting (max 60 seconds) for system thread bufdaemon_hw to stop...stopped

syncing disks... 
done
vflush: Warning, cannot destroy busy device vnode
unmount of filesystem mounted from devfs failed (BUSY)
unmount(0xffffff81d6e23cc0): Forced unmount: 0 namecache references still present
unmount(0xffffff81d6e23cc0): Forced unmount: 1 mount refs still present
vflush: Warning, cannot destroy busy device vnode
unmount of filesystem mounted from devfs failed (BUSY)
Uptime: 1d20h17m17s
intr 16 on cpu0 at 15420/20000 hz, livelock removed
Copyright (c) 2003-2017 The DragonFly Project.
Copyright (c) 1992-2003 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
	The Regents of the University of California. All rights reserved.
DragonFly v4.8.0.1.g86163-RELEASE #4: Tue Mar 28 07:56:27 EST 2017
    root at dfly.bagdala2.net:/usr/obj/usr/src/sys/X86_64_GENERIC
i8254 clock: 1193297 Hz
TSC invariant clock: 1795934560 Hz
CPU: Intel(R) Celeron(R) CPU 1037U @ 1.80GHz (1795.93-MHz K8-class CPU)
  Origin = "GenuineIntel"  Id = 0x306a9  Stepping = 9
  Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x5bae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,XSAVE>
  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
  AMD Features2=0x1<LAHF>
  Structured Extended Features=0x281<GSFSBASE,SMEP,ENHMOVSB>
  Thermal and PM Features=0x75<SENSOR,ARAT,PLN,ECMD,PTM>
  MONITOR/MWAIT Features=0x3<CST,INTBRK>
real memory  = 8477464576 (8084 MB)
avail memory = 7884136448 (7518 MB)
lapic: divisor index 0, frequency 49886789 Hz
srat_probe: can't locate SRAT
Initialize MI interrupts
TSC testing MP synchronization ...
cpu1: TSC is not MP synchronized @0
TSC is not MP synchronized
VMM: available, disabled by default
wdog: In-kernel automatic watchdog reset enabled
kbd1 at kbdmux0
md0: Malloc disk
interrupt uses mplock: swi_taskq
ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
ACPI: XSDT 0x00000000DA781070 000064 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: FACP 0x00000000DA78C908 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
ACPI: DSDT 0x00000000DA781168 00B79B (v02 ALASKA A M I    00000028 INTL 20051117)
ACPI: FACS 0x00000000DABB7080 000040
ACPI: APIC 0x00000000DA78CA18 000062 (v03 ALASKA A M I    01072009 AMI  00010013)
ACPI: FPDT 0x00000000DA78CA80 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
ACPI: MCFG 0x00000000DA78CAC8 00003C (v01 ALASKA A M I    01072009 MSFT 00000097)
ACPI: HPET 0x00000000DA78CB08 000038 (v01 ALASKA A M I    01072009 AMI. 00000005)
ACPI: SSDT 0x00000000DA78CB40 000315 (v01 SataRe SataTabl 00001000 INTL 20091112)
ACPI: SSDT 0x00000000DA78CE58 000860 (v01 PmRef  Cpu0Ist  00003000 INTL 20051117)
ACPI: SSDT 0x00000000DA78D6B8 000B22 (v01 PmRef  CpuPm    00003000 INTL 20051117)
cryptosoft0: <software crypto> on motherboard
aesni0: No AESNI support.
padlock0: No ACE support.
rdrand0: No RdRand support.
acpi0: <ALASKA A M I> on motherboard
ACPI: Executed 1 blocks of module-level executable AML code
ACPI: 4 ACPI AML tables successfully acquired and loaded
ACPI FADT: SCI testing interrupt mode ...
ACPI FADT: SCI select level/low
acpi0: Power Button (fixed)
acpi_timer0 on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
acpi_hpet0: frequency 14318180
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xe0000000-0xefffffff,0xf7800000-0xf7bfffff irq 11 at device 2.0 on pci0
vgapci0: Boot video device
pci0: <simple comms> (vendor 0x8086, dev 0x1e3a) at device 22.0 irq 11
ehci0: <Intel Panther Point USB 2.0 controller> mem 0xf7d08000-0xf7d083ff irq 11 at device 26.0 on pci0
usbus0: EHCI version 1.0
usbus0 on ehci0
pci0: <multimedia, HDA> (vendor 0x8086, dev 0x1e20) at device 27.0 irq 11
pcib1: <ACPI PCI-PCI bridge> irq 11 at device 28.0 on pci0
pci1: <ACPI PCI bus> on pcib1
usbus0: 480Mbps High Speed USB v2.0
pcib2: <ACPI PCI-PCI bridge> irq 10 at device 28.2 on pci0
pci2: <ACPI PCI bus> on pcib2
re0: <RealTek 8111/8168 PCIe Gigabit Ethernet> port 0xe000-0xe0ff mem 0xf0000000-0xf0003fff,0xf7c00000-0xf7c00fff irq 10 at device 0.0 on pci2
re0: MAC version 0x2c900000, MACFG 39, support MSI
re0: bus speed 125MHz
ugen0.1: <Intel> at usbus0
uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
re0: MAC address: b8:ae:ed:3c:ce:35
ehci1: <Intel Panther Point USB 2.0 controller> mem 0xf7d07000-0xf7d073ff irq 11 at device 29.0 on pci0
usbus1: EHCI version 1.0
usbus1 on ehci1
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
ahci0: <AHCI-PCI-SATA> port 0xf060-0xf07f,0xf080-0xf083,0xf090-0xf097,0xf0a0-0xf0a3,0xf0b0-0xf0b7 mem 0xf7d06000-0xf7d067ff irq 11 at device 31.2 on pci0
usbus1: 480Mbps High Speed USB v2.0
ugen1.1: <Intel> at usbus1
uhub1: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
ahci0: Intel hocus pocus
ahci0: AHCI 1.3 cap 0xc730ff43<S64A,NCQ,SALP,SAL,SCLO,PMD,SSC,PSC,EMS> cap2 0x4<APST>, 4 ports, 32 tags/port, gen 3 (6Gbps)
uhub0: 2 ports with 2 removable, self powered
uhub1: 2 ports with 2 removable, self powered
ugen0.2: <vendor 0x8087> at usbus0
uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0
ugen1.2: <vendor 0x8087> at usbus1
uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus1
uhub2: 4 ports with 4 removable, self powered
uhub3: 4 ports with 4 removable, self powered
ahci0.0: Found SSD "TS32GMTS400 20140516" serial="B620550018"
ahci0.0: tags=32/32 satacap=830e satacap2=0086 satafea=054c NCQ=YES capacity=30533.83MB
ahci0.0: f85=7469 f86=b401 f87=4063 WC=enabled RA=enabled SEC=frozen
ahci0.2: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2969584"
ahci0.2: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.2: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.4: Found DISK "WDC WD30EZRX-00MMMB0 80.00A80" serial="WD-WCAWZ2111282"
ahci0.4: tags=32/32 satacap=170e satacap2=0004 satafea=0044 NCQ=YES capacity=2861588.46MB
ahci0.4: f85=7469 f86=bc41 f87=4123 WC=enabled RA=enabled SEC=frozen
ahci0.5: No device detected
pci0: <serial bus, SMBus> (vendor 0x8086, dev 0x1e22) at device 31.3 irq 10
acpi_button0: <Power Button> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
acpi_tz1: <Thermal Zone> on acpi0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
cpu0: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81D7025200 00083B (v01 PmRef  Cpu0Cst  00003001 INTL 20051117)
cpu_cst0: <ACPI CPU C-State> on cpu0
cpu_pst0: <ACPI CPU P-State> on cpu0
clockmod0: <CPU clock modulation> on cpu0
perfbias0: <CPU perf-energy bias> on cpu0
coretemp0: <CPU On-Die Thermal Sensors> on cpu0
cpu1: <ACPI CPU> on acpi0
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF81DBE46F40 000303 (v01 PmRef  ApIst    00003000 INTL 20051117)
ACPI: Dynamic OEM Table Load:
ACPI: SSDT 0xFFFFFF805BBF7F40 000119 (v01 PmRef  ApCst    00003000 INTL 20051117)
cpu_cst1: <ACPI CPU C-State> on cpu1
cpu_pst1: <ACPI CPU P-State> on cpu1
clockmod1: <CPU clock modulation> on cpu1
perfbias1: <CPU perf-energy bias> on cpu1
coretemp1: <CPU On-Die Thermal Sensors> on cpu1
ACPI: Enabled 6 GPEs in block 00 to 3F
orm0: <ISA Option ROM> at iomem 0xc0000-0xcefff on isa0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x500 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
hpt27xx: no controller detected.
CAM: Configuring 4 busses
CAM: finished configuring all busses
da0 at ahci0 bus 0 target 0 lun 0
da0: <SATA TS32GMTS400 2014> Fixed Direct Access SCSI-4 device 
da0: Serial Number B620550018
da0: 600.000MB/s transfers
da0: 30533MB (62533296 512 byte sectors: 255H 63S/T 3892C)
da0: supports TRIM
da1 at ahci0 bus 2 target 0 lun 0
da1: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da1: Serial Number WD-WCAWZ2969584
da1: 300.000MB/s transfers
da1: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da2 at ahci0 bus 4 target 0 lun 0
da2: <SATA WDC WD30EZRX-00M 80.0> Fixed Direct Access SCSI-4 device 
da2: Serial Number WD-WCAWZ2111282
da2: 300.000MB/s transfers
da2: 2861588MB (5860533168 512 byte sectors: 255H 63S/T 364801C)
da1 part 0: unavailable, bad start or ending lba
da2 part 0: unavailable, bad start or ending lba
no B_DEVMAGIC (bootdev=0)
Mounting root from hammer:serno/B620550018.s1d
HAMMER(ROOT) recovery check seqno=08b640b2
HAMMER(ROOT) recovery range 3000000009728c38-3000000009728c38
HAMMER(ROOT) recovery nexto 3000000009728c38 endseqno=08b640b3
HAMMER(ROOT) mounted clean, no recovery needed
DMA space used: 10080k, remaining available: 131072k
Mounting devfs
HAMMER(DATA) recovery check seqno=30140895
HAMMER(DATA) recovery range 3000000025aa8ab8-3000000025aa8ab8
HAMMER(DATA) recovery nexto 3000000025aa8ab8 endseqno=30140896
HAMMER(DATA) mounted clean, no recovery needed
HAMMER(BACKUP) recovery check seqno=0415fb69
HAMMER(BACKUP) recovery range 3000000006059498-3000000006059498
HAMMER(BACKUP) recovery nexto 3000000006059498 endseqno=0415fb6a
HAMMER(BACKUP) mounted clean, no recovery needed
swap low/high-water marks set to 67683/101525
pflog0: promiscuous mode enabled



> 
> On Thu, Apr 20, 2017 at 11:10 AM, Predrag Punosevac
> <punosevac72 at gmail.com> wrote:
> > Matthew Dillon wrote:
> >
> >> Your BIOS appears to be trying to emulate an ATA controller.  There is
> >> no AHCI attachment.  Go into setup and see if you can tell your BIOS to
> >> enable AHCI instead of ATA.
> >>
> >> -Matt
> >
> > Almost a year later even after adjusting BIOS settings (SATA controller
> > was trying to emulate ATA controller so I switched to AHCI) I kept
> > seeing
> >
> > intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
> > intr 16 on cpu0 at 11963/20000 hz, livelock removed
> >
> > even on the
> >
> > dfly# uname -a DragonFly dfly.bagdala2.net 4.8-RELEASE DragonFly
> > v4.8.0.1.g86163-RELEASE #4: Tue Mar 28 07:56:27 EST 2017
> > root at dfly.bagdala2.net:/usr/obj/usr/src/sys/X86_64_GENERIC  x86_64
> >
> > Then I stumbled recently on this post
> >
> > http://yrabbit.freeshell.org/en/2012/03/04/dragonfly-bsd-under-qemu.html
> >
> > and sure enough
> >
> > echo 'hw.ioapic_enable=0' >> /boot/loader.conf.local reboot
> >
> > made
> >
> > intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
> > intr 16 on cpu0 at 11963/20000 hz, livelock removed
> >
> > disapear from dmesg. Unfortunatelly I don't know enough about Advanced
> > Programmable Interrupt Controller
> >
> > https://en.wikipedia.org/wiki/Advanced_Programmable_Interrupt_Controller
> >
> > so I am not sure if the above is just bandage for an actual bug which
> > looks like it should have being fixed
> >
> > http://lists.dragonflybsd.org/pipermail/bugs/2012-March/244444.html
> >
> >
> > Thanks,
> > Predrag
> >
> >
> >
> >
> >
> >>
> >> On Sat, Apr 16, 2016 at 4:10 PM, Predrag Punosevac
> >> <punosevac72 at gmail.com>
> >> wrote:
> >>
> >> > Sepherosa Ziehau wrote:
> >> >
> >> > > On Tue, Apr 5, 2016 at 11:09 AM, Predrag Punosevac
> >> > > <punosevac72 at gmail.com> wrote:
> >> > > > Sepherosa Ziehau <sepherosa at gmail.com> wrote:
> >> > > >
> >> > > >> Please post the output of 'vmstat -iv'
> >> > > >
> >> > > > dfly# vmstat -iv
> >> > > > interrupt                                total       rate
> >> > > > irq4     0: sio0                             0          0
> >> > > > irq9     0: acpi0                            0          0
> >> > > > irq16    0: ehci0/atapci0/atapci1  61925216594      35565
> >> > >
> >> > >
> >> > > I'd suspect its EHCI, do you have anything uses USB?  If not,
> >> disable
> >> > > the EHCI from BIOS and see whether it works for you or not.
> >> >
> >> > I disabled completely USB from BIOS. The error is still there here is
> >> the
> >> > new output from vmstat
> >> >
> >> > intr 16 on cpu0 at 40001/40000 hz, livelocked limit engaged!
> >> > dfly# vmstat -iv
> >> > interrupt                                total       rate
> >> > irq4     0: sio0                             0          0
> >> > irq9     0: acpi0                            0          0
> >> > irq16    0: atapci0/atapci1            7508403      35085
> >> > irq18    0: re0                            265          1
> >> > irq192   0: swi_siopoll                      0          0
> >> > irq196   0: swi_vm                           0          0
> >> > irq1     1: atkbd0                           7          0
> >> > irq3     1: sio1                             0          0
> >> > irq195   1: swi_cambio                      38          0
> >> > irq197   1: swi_mp_taskq/swi_taskq        1738          8
> >> > Total                                  7510451      35095
> >> >
> >> >
> >> > Any idea? Looks like DF has a problem with HDD SATA controller.
> >> >
> >> > Predrag
> >> >
> >> >
> >> >
> 
> 
> 
> -- 
> Tomorrow Will Never Die


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