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[Xen-devel] Shared page tables between ETP and IOMMU issue

To: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>

From: Roger Pau MonnÃ <roger.pau@xxxxxxxxxx>

Date: Thu, 26 Feb 2015 16:45:14 +0100

Cc: yang.z.zhang@xxxxxxxxx, kevin.tian@xxxxxxxxx, Jan Beulich <JBeulich@xxxxxxxx>

Delivery-date: Thu, 26 Feb 2015 15:47:11 +0000

List-id: Xen developer discussion <xen-devel.lists.xen.org>

Hello, While testing PVH Dom0 support on a newer Core i3-5010U I've found that sharing the page tables between EPT and the IOMMUs don't work. Booting with iommu=no-sharept solves the problem, but I'm unsure what causes this issue. Here is the output of the system successfully booting with iommu=debug,no-sharept: /boot/xen data=0x1de9f0+0x7fd22610 - /boot/kernel/kernel size=0x14bcd33 /boot/kernel/zfs.ko size 0x37d888 at 0x81550000 loading required module 'opensolaris' /boot/kernel/opensolaris.ko size 0xc790 at 0x818ce000 Booting... Xen 4.6-unstable (XEN) Xen version 4.6-unstable (root@) (gcc47 (FreeBSD Ports Collection) 4.7.4) debug=y Thu Feb 26 19:23:57 UTC 2015 (XEN) Latest ChangeSet: Wed Feb 11 17:21:14 2015 +0100 git:cb34a7c-dirty (XEN) Bootloader: FreeBSD Loader (XEN) Command line: dom0_mem=2048M dom0pvh=1 console=com1,vga iommu=debug,no-sharept guest_loglvl=all loglvl=all (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds (XEN) Disc information: (XEN) Found 1 MBR signatures (XEN) Found 1 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009d800 (usable) (XEN) 000000000009d800 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000d76d8000 (usable) (XEN) 00000000d76d8000 - 00000000d7bb5000 (reserved) (XEN) 00000000d7bb5000 - 00000000dc319000 (usable) (XEN) 00000000dc319000 - 00000000dc378000 (reserved) (XEN) 00000000dc378000 - 00000000dc39b000 (ACPI data) (XEN) 00000000dc39b000 - 00000000dcccb000 (ACPI NVS) (XEN) 00000000dcccb000 - 00000000dcfff000 (reserved) (XEN) 00000000dcfff000 - 00000000dd000000 (usable) (XEN) 00000000dd800000 - 00000000e0000000 (reserved) (XEN) 00000000f8000000 - 00000000fc000000 (reserved) (XEN) 00000000fec00000 - 00000000fec01000 (reserved) (XEN) 00000000fed00000 - 00000000fed04000 (reserved) (XEN) 00000000fed1c000 - 00000000fed20000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000ff000000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 000000021f000000 (usable) (XEN) ACPI: RSDP 000F0580, 0024 (r2 INTEL ) (XEN) ACPI: XSDT DC37F090, 00A4 (r1 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: FACP DC392C10, 010C (r5 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: DSDT DC37F1C8, 13A48 (r2 INTEL NUC5i3MY 1072009 INTL 20120913) (XEN) ACPI: FACS DCCC9F80, 0040 (XEN) ACPI: APIC DC392D20, 0084 (r3 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: FPDT DC392DA8, 0044 (r1 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: FIDT DC392DF0, 009C (r1 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: MCFG DC392E90, 003C (r1 INTEL NUC5i3MY 1072009 MSFT 97) (XEN) ACPI: HPET DC392ED0, 0038 (r1 INTEL NUC5i3MY 1072009 AMI. 5) (XEN) ACPI: SSDT DC392F08, 0315 (r1 INTEL NUC5i3MY 1000 INTL 20120913) (XEN) ACPI: UEFI DC393220, 0042 (r1 INTEL NUC5i3MY 0 0) (XEN) ACPI: SSDT DC393268, 0C7D (r2 INTEL NUC5i3MY 1000 INTL 20120913) (XEN) ACPI: ASF! DC393EE8, 00A0 (r32 INTEL NUC5i3MY 1 TFSM F4240) (XEN) ACPI: SSDT DC393F88, 0539 (r2 INTEL NUC5i3MY 3000 INTL 20120913) (XEN) ACPI: SSDT DC3944C8, 0B74 (r2 INTEL NUC5i3MY 3000 INTL 20120913) (XEN) ACPI: TPM2 DC395040, 0034 (r3 INTEL NUC5i3MY 1 AMI 0) (XEN) ACPI: SSDT DC395078, 0041 (r1 INTEL NUC5i3MY 1000 INTL 20120913) (XEN) ACPI: SSDT DC3950C0, 5CF6 (r2 INTEL NUC5i3MY 3000 INTL 20120913) (XEN) ACPI: DMAR DC39ADB8, 00B0 (r1 INTEL NUC5i3MY 1 INTL 1) (XEN) System RAM: 8109MB (8304488kB) (XEN) No NUMA configuration found (XEN) Faking a node at 0000000000000000-000000021f000000 (XEN) Domain heap initialised (XEN) found SMP MP-table at 000fd7c0 (XEN) DMI 2.8 present. (XEN) Using APIC driver default (XEN) ACPI: PM-Timer IO Port: 0x1808 (XEN) ACPI: v5 SLEEP INFO: control[0:0], status[0:0] (XEN) ACPI: SLEEP INFO: pm1x_cnt[1:1804,1:0], pm1x_evt[1:1800,1:0] (XEN) ACPI: 32/64X FACS address mismatch in FADT - dccc9f80/0000000000000000, using 32 (XEN) ACPI: wakeup_vec[dccc9f8c], vec_size[20] (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) (XEN) Processor #0 7:13 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) (XEN) Processor #2 7:13 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled) (XEN) Processor #1 7:13 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) (XEN) Processor #3 7:13 APIC version 21 (XEN) ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: LAPIC_NMI (acpi_id[0x04] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000 (XEN) [VT-D]dmar.c:788: Host address width 39 (XEN) [VT-D]dmar.c:802: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:472: dmaru->address = fed90000 (XEN) [VT-D]iommu.c:1136: drhd->address = fed90000 iommu->reg = ffff82c000201000 (XEN) [VT-D]iommu.c:1138: cap = 1c0000c40660462 ecap = 7e1ff0505e (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:02.0 (XEN) [VT-D]dmar.c:802: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:472: dmaru->address = fed91000 (XEN) [VT-D]iommu.c:1136: drhd->address = fed91000 iommu->reg = ffff82c000203000 (XEN) [VT-D]iommu.c:1138: cap = d2008c20660462 ecap = f010da (XEN) [VT-D]dmar.c:397: IOAPIC: 0000:f0:1f.0 (XEN) [VT-D]dmar.c:361: MSI HPET: 0000:f0:0f.0 (XEN) [VT-D]dmar.c:486: flags: INCLUDE_ALL (XEN) [VT-D]dmar.c:807: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:1d.0 (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:14.0 (XEN) [VT-D]dmar.c:676: RMRR region: base_addr dcefc000 end_address dcf0afff (XEN) [VT-D]dmar.c:807: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:02.0 (XEN) [VT-D]dmar.c:676: RMRR region: base_addr dd800000 end_address dfffffff (XEN) ERST table was not found (XEN) Using ACPI (MADT) for SMP configuration information (XEN) SMP: Allowing 4 CPUs (0 hotplug CPUs) (XEN) IRQ limits: 40 GSI, 744 MSI/MSI-X (XEN) Failed to enable Interrupt Remapping: Will not enable x2APIC. (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 2095.238 MHz processor. (XEN) Initing memory sharing. (XEN) xstate_init: using cntxt_size: 0x340 and states: 0x7 (XEN) mce_intel.c:735: MCA Capability: BCAST 1 SER 1 CMCI 1 firstbank 0 extended MCE MSR 0 (XEN) Intel machine check reporting enabled (XEN) alt table ffff82d0802dc330 -> ffff82d0802dd518 (XEN) spurious 8259A interrupt: IRQ7. (XEN) PCI: MCFG configuration 0: base f8000000 segment 0000 buses 00 - 3f (XEN) PCI: MCFG area at f8000000 reserved in E820 (XEN) PCI: Using MCFG for segment 0000 bus 00-3f (XEN) Intel VT-d iommu 0 supported page sizes: 4kB, 2MB, 1GB. (XEN) Intel VT-d iommu 1 supported page sizes: 4kB, 2MB, 1GB. (XEN) Intel VT-d Snoop Control not enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation enabled. (XEN) Intel VT-d Interrupt Remapping enabled. (XEN) Intel VT-d Shared EPT tables not enabled. (XEN) I/O virtualisation enabled (XEN) - Dom0 mode: Relaxed (XEN) Interrupt remapping enabled (XEN) Enabled directed EOI with ioapic_ack_old on! (XEN) ENABLING IO-APIC IRQs (XEN) -> Using old ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=0 pin2=0 (XEN) TSC deadline timer enabled (XEN) Platform timer is 14.318MHz HPET (XEN) Allocated console ring of 32 KiB. (XEN) mwait-idle: MWAIT substates: 0x11142120 (XEN) mwait-idle: v0.4 model 0x3d (XEN) mwait-idle: lapic_timer_reliable_states 0xffffffff (XEN) mwait-idle: max C-state count of 8 reached (XEN) VMX: Supported advanced features: (XEN) - APIC MMIO access virtualisation (XEN) - APIC TPR shadow (XEN) - Extended Page Tables (EPT) (XEN) - Virtual-Processor Identifiers (VPID) (XEN) - Virtual NMI (XEN) - MSR direct-access bitmap (XEN) - Unrestricted Guest (XEN) HVM: ASIDs enabled. (XEN) HVM: VMX enabled (XEN) HVM: Hardware Assisted Paging (HAP) detected (XEN) HVM: HAP page sizes: 4kB, 2MB, 1GB (XEN) mwait-idle: max C-state count of 8 reached (XEN) mwait-idle: max C-state count of 8 reached (XEN) mwait-idle: max C-state count of 8 reached (XEN) Brought up 4 CPUs (XEN) ACPI sleep modes: S3 (XEN) mcheck_poll: Machine check polling timer started. (XEN) Dom0 has maximum 616 PIRQs (XEN) *** LOADING DOMAIN 0 *** (XEN) elf_parse_binary: phdr: paddr=0xffffffff80200000 memsz=0x1027270 (XEN) elf_parse_binary: phdr: paddr=0xffffffff81427270 memsz=0x527a20 (XEN) elf_parse_binary: memory: 0xffffffff80200000 -> 0xffffffff8194ec90 (XEN) elf_xen_parse_note: GUEST_OS = "FreeBSD" (XEN) elf_xen_parse_note: GUEST_VERSION = "0x10c91d" (XEN) elf_xen_parse_note: XEN_VERSION = "xen-3.0" (XEN) elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000 (XEN) elf_xen_parse_note: PADDR_OFFSET = 0xffffffff80000000 (XEN) elf_xen_parse_note: ENTRY = 0xffffffff80d54000 (XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff80d53000 (XEN) elf_xen_parse_note: HV_START_LOW = 0xffff800000000000 (XEN) elf_xen_parse_note: FEATURES = "writable_descriptor_tables|auto_translated_physmap|supervisor_mode_kernel|hvm_callback_vector" (XEN) elf_xen_parse_note: PAE_MODE = "yes" (XEN) elf_xen_parse_note: unknown xen elf note (0xd) (XEN) elf_xen_parse_note: LOADER = "generic" (XEN) elf_xen_parse_note: SUSPEND_CANCEL = 0x0 (XEN) elf_xen_parse_note: BSD_SYMTAB = "yes" (XEN) elf_xen_parse: using notes from SHT_NOTE section (XEN) elf_xen_addr_calc_check: addresses: (XEN) virt_base = 0xffffffff80000000 (XEN) elf_paddr_offset = 0xffffffff80000000 (XEN) virt_offset = 0x0 (XEN) virt_kstart = 0xffffffff80200000 (XEN) virt_kend = 0xffffffff81c4fcf8 (XEN) virt_entry = 0xffffffff80d54000 (XEN) p2m_base = 0xffffffffffffffff (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0xffffffff80200000 -> 0xffffffff8194ec90 (XEN) Dom0 symbol map 0xffffffff8194ec90 -> 0xffffffff81c4fcf8 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000210000000->0000000214000000 (506994 pages to be allocated) (XEN) Init. ramdisk: 000000021ec72000->000000021f000000 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff80200000->ffffffff81c4fcf8 (XEN) Init. ramdisk: ffffffff81c50000->ffffffff81fde000 (XEN) Phys-Mach map: ffffffff81fde000->ffffffff823de000 (XEN) Start info: ffffffff823de000->ffffffff823df4b4 (XEN) Page tables: ffffffff823e0000->ffffffff823f7000 (XEN) Boot stack: ffffffff823f7000->ffffffff823f8000 (XEN) TOTAL: ffffffff80000000->ffffffff82800000 (XEN) ENTRY ADDRESS: ffffffff80d54000 (XEN) Dom0 has maximum 4 VCPUs (XEN) elf_load_binary: phdr 2 at 0xffffffff80200000 -> 0xffffffff81227270 (XEN) elf_load_binary: phdr 3 at 0xffffffff81427270 -> 0xffffffff81553da0 (XEN) elf_load_bsdsyms: shdr 4 at 0xffff83021d83fa30 -> 0xffffffff8194f818 (XEN) elf_load_bsdsyms: shdr 42 at 0xffff83021e9c6d44 -> 0xffffffff819a5840 (XEN) elf_load_bsdsyms: shdr 43 at 0xffff83021e9c7ad0 -> 0xffffffff819a5a90 (XEN) elf_load_bsdsyms: shdr 44 at 0xffff83021eb0ed40 -> 0xffffffff81aecd00 (XEN) [VT-D]iommu.c:1420: d0:Hostbridge: skip 0000:00:00.0 map (XEN) Bogus DMIBAR 0xfed18001 on 0000:00:00.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:02.0 (XEN) [VT-D]iommu.c:1434: d0:PCIe: map 0000:00:03.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:14.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:16.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:19.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1b.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1d.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1f.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1f.2 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1f.3 (XEN) [VT-D]iommu.c:729: iommu_enable_translation: iommu->reg = ffff82c000201000 (XEN) [VT-D]iommu.c:729: iommu_enable_translation: iommu->reg = ffff82c000203000 (XEN) Scrubbing Free RAM on 1 nodes using 2 CPUs (XEN) ..................................done. (XEN) Initial low memory virq threshold set at 0x4000 pages. (XEN) Std. Loglevel: All (XEN) Guest Loglevel: All (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 280kB init memory. FreeBSD PVH running on xen-3.0-x86_64p GDB: no debug ports present KDB: debugger backends: ddb KDB: current backend: ddb SMAP type=01 base=0000000000000000 len=000000000009d800 SMAP type=02 base=000000000009d800 len=0000000000002800 SMAP type=02 base=00000000000e0000 len=0000000000020000 SMAP type=01 base=0000000000100000 len=000000007ff62000 SMAP type=02 base=00000000d76d8000 len=00000000004dd000 SMAP type=02 base=00000000dc319000 len=000000000005f000 SMAP type=03 base=00000000dc378000 len=0000000000023000 SMAP type=04 base=00000000dc39b000 len=0000000000930000 SMAP type=02 base=00000000dcccb000 len=0000000000334000 SMAP type=02 base=00000000dd800000 len=0000000002800000 SMAP type=02 base=00000000f8000000 len=0000000004000000 SMAP type=02 base=00000000fec00000 len=0000000000001000 SMAP type=02 base=00000000fed00000 len=0000000000004000 SMAP type=02 base=00000000fed1c000 len=0000000000004000 SMAP type=02 base=00000000fee00000 len=0000000000001000 SMAP type=02 base=00000000ff000000 len=0000000001000000 Table 'FACP' at 0xdc392c10 Table 'APIC' at 0xdc392d20 APIC: Found table at 0xdc392d20 APIC: Using the Xen PV enumerator. SMP: Added CPU 0 (BSP) SMP: Added CPU 2 (AP) SMP: Added CPU 4 (AP) SMP: Added CPU 6 (AP) Copyright (c) 1992-2015 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. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 11.0-CURRENT #1: Thu Feb 26 01:23:31 UTC 2015 root@:/usr/obj/root/freebsd/sys/GENERIC amd64 FreeBSD clang version 3.5.1 (tags/RELEASE_351/final 225668) 20150115 WARNING: WITNESS option enabled, expect reduced performance. (XEN) irq.c:386: Dom0 callback via changed to Direct Vector 0x93 Preloaded elf multiboot kernel "/boot/xen" at 0xffffffff81c50000. Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff81c50180. Preloaded elf obj module "/boot/kernel/zfs.ko" at 0xffffffff81c50258. Preloaded elf obj module "/boot/kernel/opensolaris.ko" at 0xffffffff81c50a80. Calibrating TSC clock ... TSC clock: 2095150328 Hz CPU: Intel(R) Core(TM) i3-5010U CPU @ 2.10GHz (2095.15-MHz K8-class CPU) Origin="GenuineIntel" Id=0x306d4 Family=0x6 Model=0x3d Stepping=4 Features=0x1fc3ebff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,MCA,CMOV,PAT,PSE36,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT> Features2=0xfff83a83<SSE3,PCLMULQDQ,EST,SSSE3,SDBG,FMA,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND,HV> AMD Features=0x20100800<SYSCALL,NX,LM> AMD Features2=0x121<LAHF,ABM,Prefetch> Structured Extended Features=0xc0328<BMI1,AVX2,BMI2,ERMS,RDSEED,ADX> XSAVE Features=0x1<XSAVEOPT> TSC: P-state invariant, performance statistics Data TLB: 4 KB pages, 4-way set associative, 64 entries L2 cache: 256 kbytes, 8-way associative, 64 bytes/line Hypervisor: Origin = "XenVMMXenVMM" real memory = 2147885056 (2048 MB) Physical memory chunk(s): 0x0000000000001000 - 0x000000000009cfff, 638976 bytes (156 pages) 0x0000000000100000 - 0x00000000001fffff, 1048576 bytes (256 pages) 0x0000000002428000 - 0x000000007cbd5fff, 2054873088 bytes (501678 pages) avail memory = 2031898624 (1937 MB) INTR: Adding local APIC 2 as a target INTR: Adding local APIC 4 as a target INTR: Adding local APIC 6 as a target FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 2 cpu2 (AP): APIC ID: 4 cpu3 (AP): APIC ID: 6 x86bios: IVT 0x000000-0x0004ff at 0xfffff80000000000 x86bios: SSEG 0x001000-0x001fff at 0xfffffe00929f8000 x86bios: ROM 0x0a0000-0x0fefff at 0xfffff800000a0000 ULE: setup cpu 0 ULE: setup cpu 1 ULE: setup cpu 2 ULE: setup cpu 3 Xen interrupt system initialized Table 'FACP' at 0xdc392c10 Table 'APIC' at 0xdc392d20 APIC: Found table at 0xdc392d20 ACPI: RSDP 0x00000000000F0580 000024 (v02 INTEL ) ACPI: XSDT 0x00000000DC37F090 0000A4 (v01 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: FACP 0x00000000DC392C10 00010C (v05 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: DSDT 0x00000000DC37F1C8 013A48 (v02 INTEL NUC5i3MY 01072009 INTL 20120913) ACPI: FACS 0x00000000DCCC9F80 000040 ACPI: APIC 0x00000000DC392D20 000084 (v03 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: FPDT 0x00000000DC392DA8 000044 (v01 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: FIDT 0x00000000DC392DF0 00009C (v01 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: MCFG 0x00000000DC392E90 00003C (v01 INTEL NUC5i3MY 01072009 MSFT 00000097) ACPI: HPET 0x00000000DC392ED0 000038 (v01 INTEL NUC5i3MY 01072009 AMI. 00000005) ACPI: SSDT 0x00000000DC392F08 000315 (v01 INTEL NUC5i3MY 00001000 INTL 20120913) ACPI: UEFI 0x00000000DC393220 000042 (v01 INTEL NUC5i3MY 00000000 00000000) ACPI: SSDT 0x00000000DC393268 000C7D (v02 INTEL NUC5i3MY 00001000 INTL 20120913) ACPI: ASF! 0x00000000DC393EE8 0000A0 (v32 INTEL NUC5i3MY 00000001 TFSM 000F4240) ACPI: SSDT 0x00000000DC393F88 000539 (v02 INTEL NUC5i3MY 00003000 INTL 20120913) ACPI: SSDT 0x00000000DC3944C8 000B74 (v02 INTEL NUC5i3MY 00003000 INTL 20120913) ACPI: TPM2 0x00000000DC395040 000034 (v03 INTEL NUC5i3MY 00000001 AMI 00000000) ACPI: SSDT 0x00000000DC395078 000041 (v01 INTEL NUC5i3MY 00001000 INTL 20120913) ACPI: SSDT 0x00000000DC3950C0 005CF6 (v02 INTEL NUC5i3MY 00003000 INTL 20120913) ACPI: XMAR 0x00000000DC39ADB8 0000B0 (v01 INTEL NUC5i3MY 00000001 INTL 00000001) MADT: Interrupt override: source 0, irq 2 xen: register IRQ#2 MADT: Interrupt override: source 9, irq 9 xen: register IRQ#9 xen: register IRQ#1 xen: register IRQ#3 xen: register IRQ#4 xen: register IRQ#5 xen: register IRQ#6 xen: register IRQ#7 xen: register IRQ#8 xen: register IRQ#10 xen: register IRQ#11 xen: register IRQ#12 xen: register IRQ#13 xen: register IRQ#14 xen: register IRQ#15 cpu0 BSP XEN PV LAPIC snd_unit_init() u=0x00ff8000 [512] d=0x00007c00 [32] c=0x000003ff [1024] feeder_register: snd_unit=-1 snd_maxautovchans=16 latency=5 feeder_rate_min=1 feeder_rate_max=2016000 feeder_rate_round=25 wlan: <802.11 Link Layer> random: entropy device infrastructure driver random: selecting highest priority adaptor <Dummy> kbd: new array size 4 kbd1 at kbdmux0 mem: <memory> nfslock: pseudo-device netmap: loaded module null: <full device, null device, zero device> random: SOFT: yarrow init() random: selecting highest priority adaptor <Yarrow> module_register_init: MOD_LOAD (vesa, 0xffffffff80dde720, 0) error 19 io: <I/O> VMBUS: load random: live provider: "Intel Secure Key RNG" hptnr: R750/DC7280 controller driver v1.0.1 hpt27xx: RocketRAID 27xx controller driver v1.1 hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2 xenpv0: <Xen PV bus> on motherboard granttable0: <Xen Grant-table Device> on xenpv0 Grant table initialized xc0: <Xen Console> on xenpv0 xen_et0: <Xen PV Clock> on xenpv0 Event timer "XENTIMER" frequency 1000000000 Hz quality 950 Timecounter "XENTIMER" frequency 1000000000 Hz quality 950 xen_et0: registered as a time-of-day clock (resolution 10000000us, adjustment 5.000000000s) pvcpu0: <Xen PV CPU> on xenpv0 pvcpu1: <Xen PV CPU> on xenpv0 pvcpu2: <Xen PV CPU> on xenpv0 pvcpu3: <Xen PV CPU> on xenpv0 xenstore0: <XenStore> on xenpv0 xsd_dev0: <Xenstored user-space device> on xenpv0 evtchn0: <Xen event channel user-space device> on xenpv0 privcmd0: <Xen privileged interface user-space device> on xenpv0 isa0: <ISA bus> on xenpv0 acpi0: <INTEL> on motherboard ACPI: All ACPI Tables successfully acquired PCIe: Memory Mapped configuration base @ 0xf8000000 ACPI: Executed 18 blocks of module-level executable AML code acpi0: Power Button (fixed) atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0 atrtc0: Warning: Couldn't map I/O. atrtc0: not installed as time-of-day clock: clock xen_et has higher resolution Event timer "RTC" frequency 32768 Hz quality 0 attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 attimer0: Can't map interrupt. pci_link0: Index IRQ Rtd Ref IRQs Initial Probe 0 11 N 0 3 4 5 6 10 11 12 14 15 Validation 0 11 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link1: Index IRQ Rtd Ref IRQs Initial Probe 0 255 N 0 3 4 5 6 10 11 12 14 15 Validation 0 255 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link2: Index IRQ Rtd Ref IRQs Initial Probe 0 10 N 0 3 4 5 6 10 11 12 14 15 Validation 0 10 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link3: Index IRQ Rtd Ref IRQs Initial Probe 0 10 N 0 3 4 5 6 10 11 12 14 15 Validation 0 10 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link4: Index IRQ Rtd Ref IRQs Initial Probe 0 5 N 0 3 4 5 6 10 11 12 14 15 Validation 0 5 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link5: Index IRQ Rtd Ref IRQs Initial Probe 0 255 N 0 3 4 5 6 10 11 12 14 15 Validation 0 255 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link6: Index IRQ Rtd Ref IRQs Initial Probe 0 3 N 0 3 4 5 6 10 11 12 14 15 Validation 0 3 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link7: Index IRQ Rtd Ref IRQs Initial Probe 0 11 N 0 3 4 5 6 10 11 12 14 15 Validation 0 11 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pcib0: decoding 5 range 0-0x3e pcib0: decoding 4 range 0-0xcf7 pcib0: decoding 4 range 0xd00-0xffff pcib0: decoding 3 range 0xa0000-0xbffff pcib0: decoding 3 range 0xe0000000-0xfeafffff pci0: <Xen ACPI PCI bus> on pcib0 pci0: domain=0, physical bus=0 found-> vendor=0x8086, dev=0x1604, revid=0x09 domain=0, bus=0, slot=0, func=0 class=06-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x2090, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) (XEN) Bogus DMIBAR 0xfed18001 on 0000:00:00.0 (XEN) PCI add device 0000:00:00.0 found-> vendor=0x8086, dev=0x1616, revid=0x09 domain=0, bus=0, slot=2, func=0 class=03-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0090, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 2 supports D0 D3 current D0 MSI supports 1 message map[10]: type Memory, range 64, base 0xf6000000, size 24, enabled pcib0: allocated type 3 (0xf6000000-0xf6ffffff) for rid 10 of pci0:0:2:0 map[18]: type Prefetchable Memory, range 64, base 0xe8000000, size 27, enabled pcib0: allocated type 3 (0xe8000000-0xefffffff) for rid 18 of pci0:0:2:0 map[20]: type I/O Port, range 32, base 0xf000, size 6, enabled pcib0: allocated type 4 (0xf000-0xf03f) for rid 20 of pci0:0:2:0 pcib0: matched entry for 0.2.INTA pcib0: slot 2 INTA hardwired to IRQ 16 xen: register IRQ#16 (XEN) PCI add device 0000:00:02.0 found-> vendor=0x8086, dev=0x160c, revid=0x09 domain=0, bus=0, slot=3, func=0 class=04-03-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x0010, cachelnsz=16 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 2 supports D0 D3 current D0 MSI supports 1 message map[10]: type Memory, range 64, base 0xf7034000, size 14, enabled pcib0: allocated type 3 (0xf7034000-0xf7037fff) for rid 10 of pci0:0:3:0 pcib0: matched entry for 0.3.INTA pcib0: slot 3 INTA hardwired to IRQ 16 (XEN) PCI add device 0000:00:03.0 found-> vendor=0x8086, dev=0x9cb1, revid=0x03 domain=0, bus=0, slot=20, func=0 class=0c-03-30, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 2 supports D0 D3 current D0 MSI supports 8 messages, 64 bit map[10]: type Memory, range 64, base 0xf7020000, size 16, enabled pcib0: allocated type 3 (0xf7020000-0xf702ffff) for rid 10 of pci0:0:20:0 pcib0: matched entry for 0.20.INTA pcib0: slot 20 INTA hardwired to IRQ 21 xen: register IRQ#21 (XEN) PCI add device 0000:00:14.0 found-> vendor=0x8086, dev=0x9cba, revid=0x03 domain=0, bus=0, slot=22, func=0 class=07-80-00, hdrtype=0x00, mfdev=1 cmdreg=0x0006, statreg=0x0010, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 3 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type Memory, range 64, base 0xf703d000, size 5, enabled pcib0: allocated type 3 (0xf703d000-0xf703d01f) for rid 10 of pci0:0:22:0 pcib0: matched entry for 0.22.INTA pcib0: slot 22 INTA hardwired to IRQ 16 (XEN) PCI add device 0000:00:16.0 found-> vendor=0x8086, dev=0x15a3, revid=0x03 domain=0, bus=0, slot=25, func=0 class=02-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0010, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=5 powerspec 2 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type Memory, range 32, base 0xf7000000, size 17, enabled pcib0: allocated type 3 (0xf7000000-0xf701ffff) for rid 10 of pci0:0:25:0 map[14]: type Memory, range 32, base 0xf703b000, size 12, enabled pcib0: allocated type 3 (0xf703b000-0xf703bfff) for rid 14 of pci0:0:25:0 map[18]: type I/O Port, range 32, base 0xf080, size 5, enabled pcib0: allocated type 4 (0xf080-0xf09f) for rid 18 of pci0:0:25:0 pcib0: matched entry for 0.25.INTA pcib0: slot 25 INTA hardwired to IRQ 20 xen: register IRQ#20 (XEN) PCI add device 0000:00:19.0 found-> vendor=0x8086, dev=0x9ca0, revid=0x03 domain=0, bus=0, slot=27, func=0 class=04-03-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x0010, cachelnsz=16 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=3 powerspec 3 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type Memory, range 64, base 0xf7030000, size 14, enabled pcib0: allocated type 3 (0xf7030000-0xf7033fff) for rid 10 of pci0:0:27:0 pcib0: matched entry for 0.27.INTA pcib0: slot 27 INTA hardwired to IRQ 22 xen: register IRQ#22 (XEN) PCI add device 0000:00:1b.0 found-> vendor=0x8086, dev=0x9ca6, revid=0x03 domain=0, bus=0, slot=29, func=0 class=0c-03-20, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x2290, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 3 supports D0 D3 current D0 map[10]: type Memory, range 32, base 0xf703a000, size 10, enabled pcib0: allocated type 3 (0xf703a000-0xf703a3ff) for rid 10 of pci0:0:29:0 pcib0: matched entry for 0.29.INTA pcib0: slot 29 INTA hardwired to IRQ 23 xen: register IRQ#23 ehci early: SMM active, request owner change (XEN) PCI add device 0000:00:1d.0 found-> vendor=0x8086, dev=0x9cc3, revid=0x03 domain=0, bus=0, slot=31, func=0 class=06-01-00, hdrtype=0x00, mfdev=1 cmdreg=0x0007, statreg=0x0210, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) (XEN) PCI add device 0000:00:1f.0 found-> vendor=0x8086, dev=0x9c83, revid=0x03 domain=0, bus=0, slot=31, func=2 class=01-06-01, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x02b0, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=b, irq=10 powerspec 3 supports D0 D3 current D0 MSI supports 1 message map[10]: type I/O Port, range 32, base 0xf0d0, size 3, enabled pcib0: allocated type 4 (0xf0d0-0xf0d7) for rid 10 of pci0:0:31:2 map[14]: type I/O Port, range 32, base 0xf0c0, size 2, enabled pcib0: allocated type 4 (0xf0c0-0xf0c3) for rid 14 of pci0:0:31:2 map[18]: type I/O Port, range 32, base 0xf0b0, size 3, enabled pcib0: allocated type 4 (0xf0b0-0xf0b7) for rid 18 of pci0:0:31:2 map[1c]: type I/O Port, range 32, base 0xf0a0, size 2, enabled pcib0: allocated type 4 (0xf0a0-0xf0a3) for rid 1c of pci0:0:31:2 map[20]: type I/O Port, range 32, base 0xf060, size 5, enabled pcib0: allocated type 4 (0xf060-0xf07f) for rid 20 of pci0:0:31:2 map[24]: type Memory, range 32, base 0xf7039000, size 11, enabled pcib0: allocated type 3 (0xf7039000-0xf70397ff) for rid 24 of pci0:0:31:2 pcib0: matched entry for 0.31.INTB pcib0: slot 31 INTB hardwired to IRQ 19 xen: register IRQ#19 (XEN) PCI add device 0000:00:1f.2 found-> vendor=0x8086, dev=0x9ca2, revid=0x03 domain=0, bus=0, slot=31, func=3 class=0c-05-00, hdrtype=0x00, mfdev=0 cmdreg=0x0003, statreg=0x0280, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=c, irq=10 map[10]: type Memory, range 64, base 0xf7038000, size 8, enabled pcib0: allocated type 3 (0xf7038000-0xf70380ff) for rid 10 of pci0:0:31:3 map[20]: type I/O Port, range 32, base 0xf040, size 5, enabled pcib0: allocated type 4 (0xf040-0xf05f) for rid 20 of pci0:0:31:3 pcib0: matched entry for 0.31.INTC pcib0: slot 31 INTC hardwired to IRQ 18 xen: register IRQ#18 (XEN) PCI add device 0000:00:1f.3 vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xf6000000-0xf6ffffff,0xe8000000-0xefffffff irq 16 at device 2.0 on pci0 vgapci0: Boot video device hdac0: <Intel (0x160c) HDA Controller> mem 0xf7034000-0xf7037fff irq 16 at device 3.0 on pci0 hdac0: PCI card vendor: 0x8086, device: 0x2058 hdac0: HDA Driver Revision: 20120126_0002 hdac0: Config options: on=0x00000000 off=0x00000000 hdac0: attempting to allocate 1 MSI vectors (1 supported) hdac0: using IRQ 256 for MSI hdac0: Caps: OSS 3, ISS 0, BSS 0, NSDO 1, 64bit, CORB 256, RIRB 256 xhci0: <XHCI (generic) USB 3.0 controller> mem 0xf7020000-0xf702ffff irq 21 at device 20.0 on pci0 xhci0: 32 bytes context size, 64-bit DMA xhci0: attempting to allocate 1 MSI vectors (8 supported) xhci0: using IRQ 257 for MSI xhci0: MSI enabled usbus0 on xhci0 xhci0: usbpf: Attached pci0: <simple comms> at device 22.0 (no driver attached) em0: <Intel(R) PRO/1000 Network Connection 7.4.2> port 0xf080-0xf09f mem 0xf7000000-0xf701ffff,0xf703b000-0xf703bfff irq 20 at device 25.0 on pci0 em0: attempting to allocate 1 MSI vectors (1 supported) em0: using IRQ 258 for MSI em0: Using an MSI interrupt em0: bpf attached em0: Ethernet address: b8:ae:ed:70:85:31 001.000051 [2717] netmap_attach success for em0 tx 1/1024 rx 1/1024 queues/slots hdac1: <Intel (0x9ca0) HDA Controller> mem 0xf7030000-0xf7033fff irq 22 at device 27.0 on pci0 hdac1: PCI card vendor: 0x8086, device: 0x2058 hdac1: HDA Driver Revision: 20120126_0002 hdac1: Config options: on=0x00000000 off=0x00000000 hdac1: attempting to allocate 1 MSI vectors (1 supported) hdac1: using IRQ 259 for MSI hdac1: Caps: OSS 4, ISS 4, BSS 0, NSDO 1, 64bit, CORB 256, RIRB 256 ehci0: <EHCI (generic) USB 2.0 controller> mem 0xf703a000-0xf703a3ff irq 23 at device 29.0 on pci0 usbus1: EHCI version 1.0 usbus1 on ehci0 ehci0: usbpf: Attached isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa: isa0 already exists; skipping it device_attach: isab0 attach returned 6 ahci0: <AHCI SATA controller> port 0xf0d0-0xf0d7,0xf0c0-0xf0c3,0xf0b0-0xf0b7,0xf0a0-0xf0a3,0xf060-0xf07f mem 0xf7039000-0xf70397ff irq 19 at device 31.2 on pci0 ahci0: attempting to allocate 1 MSI vectors (1 supported) ahci0: using IRQ 260 for MSI ahci0: AHCI v1.30 with 2 6Gbps ports, Port Multiplier not supported ahci0: Caps: 64bit NCQ ALP AL CLO 6Gbps PMD SSC PSC 32cmd 2ports ahci0: Caps2: DESO SADM SDS APST ahcich0: <AHCI channel> at channel 0 on ahci0 ahcich0: Caps: ahcich1: not probed (disabled) pci0: <serial bus, SMBus> at device 31.3 (no driver attached) acpi_button0: <Sleep Button> on acpi0 acpi_button1: <Power Button> on acpi0 acpi_tz0: <Thermal Zone> on acpi0 acpi_tz1: <Thermal Zone> on acpi0 ACPI: Enabled 4 GPEs in block 00 to 7F acpi0: wakeup code va 0xfffffe0096c59000 pa 0x4000 ahc_isa_identify 0: ioport 0xc00 alloc failed isa_probe_children: disabling PnP devices atrtc: atrtc0 already exists; skipping it attimer: attimer0 already exists; skipping it sc: sc0 already exists; skipping it isa_probe_children: probing non-PnP devices orm0: <ISA Option ROM> at iomem 0xd0000-0xd0fff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: CGA <16 virtual consoles, flags=0x300> sc0: fb0, kbd1, terminal emulator: scteken (teken terminal) vga0: <Generic ISA VGA> at port 0x3d0-0x3db iomem 0xb8000-0xbffff on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 kbd0: atkbd0, generic (0), config:0x0, flags:0x3f0000 device_attach: atkbd0 attach returned 6 psm0: unable to allocate IRQ fdc0: ic_type 90 part_id 80 fdc0: <Enhanced floppy controller> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: ic_type 90 part_id 80 fdc0: cannot setup interrupt device_attach: fdc0 attach returned 6 ppc0: cannot reserve I/O port range ppc0 failed to probe at irq 7 on isa0 uart0 failed to probe at port 0x3f8 irq 4 on isa0 uart1 failed to probe at port 0x2f8-0x2ff irq 3 on isa0 wbwd0 failed to probe on isa0 isa_probe_children: probing PnP devices Device configuration finished. procfs registered ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is present; to enable, add "vfs.zfs.prefetch_disable=0" to /boot/loader.conf. ZFS filesystem version: 5 ZFS storage pool version: features support (5000) Timecounters tick every 10.000 msec vlan: initialized, using hash tables with chaining tcp_init: net.inet.tcp.tcbhashsize auto tuned to 16384 lo0: bpf attached hptnr: no controller detected. hpt27xx: no controller detected. hptrr: no controller detected. hdac0: Command timeout on address 0 hdac0: Command timeout on address 0 hdac0: CODEC is not responding! hdacc0: <Realtek (0x0283) HDA CODEC> at cad 0 on hdac1 hdaa0: <Realtek (0x0283) Audio Function Group> at nid 1 on hdacc0 hdaa0: Subsystem ID: 0x80862058 hdaa0: NumGPIO=3 NumGPO=0 NumGPI=0 GPIWake=0 GPIUnsol=1 hdaa0: GPIO0: disabled hdaa0: GPIO1: disabled hdaa0: GPIO2: disabled hdaa0: Original pins configuration: hdaa0: nid 0x as seq device conn jack loc color misc hdaa0: 18 40000000 0 0 Line-out None Unknown 0x00 Unknown 0 hdaa0: 20 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: 23 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: 24 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: 25 03a11020 2 0 Mic Jack 1/8 Left Black 0 hdaa0: 26 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: 27 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: 29 40500001 0 1 Digital-out None Unknown 0x00 Unknown 0 hdaa0: 30 411111f0 15 0 Speaker None 1/8 Rear Black 1 hdaa0: 33 03211010 1 0 Headphones Jack 1/8 Left Black 0 hdaa0: Patching widget caps nid=29 0x00400400 -> 0x00700400 hdaa0: Patched pins configuration: hdaa0: nid 0x as seq device conn jack loc color misc hdaa0: 18 40000000 0 0 Line-out None Unknown 0x00 Unknown 0 DISA hdaa0: 20 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 23 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 24 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 25 03a11020 2 0 Mic Jack 1/8 Left Black 0 hdaa0: 26 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 27 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 30 411111f0 15 0 Speaker None 1/8 Rear Black 1 DISA hdaa0: 33 03211010 1 0 Headphones Jack 1/8 Left Black 0 hdaa0: 2 associations found: hdaa0: Association 0 (1) out: hdaa0: Pin nid=33 seq=0 hdaa0: Association 1 (2) in: hdaa0: Pin nid=25 seq=0 hdaa0: Tracing association 0 (1) hdaa0: Pin 33 traced to DAC 2 hdaa0: Association 0 (1) trace succeeded hdaa0: Tracing association 1 (2) hdaa0: Pin 25 traced to ADC 8 hdaa0: Association 1 (2) trace succeeded hdaa0: Looking for additional DAC for association 0 (1) hdaa0: Looking for additional ADC for association 1 (2) hdaa0: ADC 9 considered equal to ADC 8 hdaa0: Tracing input monitor hdaa0: Tracing nid 11 to out hdaa0: nid 11 is input monitor hdaa0: Tracing nid 34 to out hdaa0: Tracing nid 35 to out hdaa0: Tracing other input monitors hdaa0: Tracing nid 25 to out hdaa0: Tracing beeper hdaa0: FG config/quirks: forcestereo ivref50 ivref80 ivref100 ivref pcm0: <Realtek (0x0283) (Left Analog)> at nid 33 and 25 on hdaa0 pcm0: Playback: pcm0: Stream cap: 0x00000001 PCM pcm0: PCM cap: 0x000e0560 16 20 24 bits, 44 48 96 192 KHz pcm0: DAC: 2 pcm0: pcm0: nid=33 [pin: Headphones (Black Jack)] pcm0: + <- nid=12 [audio mixer] [src: pcm, mix] pcm0: + <- nid=2 [audio output] [src: pcm] pcm0: + <- nid=11 [audio mixer] [src: mix] pcm0: pcm0: Record: pcm0: Stream cap: 0x00000001 PCM pcm0: PCM cap: 0x000e0560 16 20 24 bits, 44 48 96 192 KHz pcm0: ADC: 8 pcm0: ADC: 9 pcm0: pcm0: nid=8 [audio input] pcm0: + <- nid=35 [audio mixer] [src: speaker, mic, mix] pcm0: + <- nid=25 [pin: Mic (Black Jack)] [src: mic] pcm0: + <- nid=29 [beep widget] [src: speaker] pcm0: + <- nid=11 [audio mixer] [src: mix] pcm0: pcm0: nid=9 [audio input] pcm0: + <- nid=34 [audio mixer] [src: speaker, mic, mix] pcm0: + <- nid=25 [pin: Mic (Black Jack)] [src: mic] pcm0: + <- nid=29 [beep widget] [src: speaker] pcm0: + <- nid=11 [audio mixer] [src: mix] pcm0: pcm0: Input Mix: pcm0: pcm0: nid=11 [audio mixer] pcm0: + <- nid=25 [pin: Mic (Black Jack)] [src: mic] pcm0: + <- nid=29 [beep widget] [src: speaker] pcm0: pcm0: Master Volume (OSS: vol): -65/0dB pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) pcm0: +- ctl 10 (nid 12 in 0): mute pcm0: +- ctl 11 (nid 12 in 1): mute pcm0: +- ctl 24 (nid 33 in ): mute pcm0: pcm0: PCM Volume (OSS: pcm): -65/0dB pcm0: +- ctl 1 (nid 2 out): -65/0dB (88 steps) pcm0: +- ctl 10 (nid 12 in 0): mute pcm0: pcm0: Microphone Volume (OSS: mic): 0/36dB pcm0: +- ctl 6 (nid 11 in 1): -34/12dB (32 steps) + mute pcm0: +- ctl 20 (nid 25 out): 0/36dB (4 steps) pcm0: +- ctl 26 (nid 34 in 1): mute pcm0: +- ctl 32 (nid 35 in 1): mute pcm0: pcm0: Speaker/Beep Volume (OSS: speaker): -34/12dB pcm0: +- ctl 9 (nid 11 in 4): -34/12dB (32 steps) + mute pcm0: +- ctl 29 (nid 34 in 4): mute pcm0: +- ctl 35 (nid 35 in 4): mute pcm0: pcm0: Recording Level (OSS: rec): -17/30dB pcm0: +- ctl 3 (nid 8 in 0): -17/30dB (64 steps) + mute pcm0: +- ctl 4 (nid 9 in 0): -17/30dB (64 steps) + mute pcm0: +- ctl 26 (nid 34 in 1): mute pcm0: +- ctl 29 (nid 34 in 4): mute pcm0: +- ctl 30 (nid 34 in 5): mute pcm0: +- ctl 32 (nid 35 in 1): mute pcm0: +- ctl 35 (nid 35 in 4): mute pcm0: +- ctl 36 (nid 35 in 5): mute pcm0: pcm0: Input Mix Level (OSS: mix): -34/12dB pcm0: +- ctl 6 (nid 11 in 1): -34/12dB (32 steps) + mute pcm0: +- ctl 9 (nid 11 in 4): -34/12dB (32 steps) + mute pcm0: +- ctl 11 (nid 12 in 1): mute pcm0: +- ctl 30 (nid 34 in 5): mute pcm0: +- ctl 36 (nid 35 in 5): mute pcm0: pcm0: Input Monitoring Level (OSS: igain): 0/0dB pcm0: +- ctl 11 (nid 12 in 1): mute pcm0: pcm0: Mixer "vol": pcm0: Mixer "pcm": pcm0: Mixer "speaker": pcm0: Mixer "mic": pcm0: Mixer "mix": pcm0: Mixer "rec": pcm0: Mixer "igain": pcm0: Mixer "ogain": pcm0: Playback channel set is: Front Left, Front Right, pcm0: Playback channel matrix is: 2.0 (disconnected) pcm0: Recording channel set is: Front Left, Front Right, pcm0: Recording channel matrix is: 2.0 (disconnected) usbus0: 5.0Gbps Super Speed USB v3.0 usbus1: 480Mbps High Speed USB v2.0 ahcich0: AHCI reset... ahcich0: SATA connect time=1000us status=00000123 ahcich0: AHCI reset: device found ugen1.1: <Intel> at usbus1 uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1 ugen0.1: <0x8086> at usbus0 uhub1: <0x8086 XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus0 ahcich0: AHCI reset: device ready after 100ms ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 ada0: <TOSHIBA MQ01ABD050 AX001A> ATA-8 SATA 2.x device ada0: Serial Number Z3FPSWXES ada0: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes) ada0: Command Queueing enabled ada0: 476940MB (976773168 512 byte sectors: 16H 63S/T 16383C) ada0: Previously was known as ad4 pass0 at ahcich0 bus 0 scbus0 target 0 lun 0 pass0: <TOSHIBA MQ01ABD050 AX001A> ATA-8 SATA 2.x device pass0: Serial Number Z3FPSWXES pass0: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes) pass0: Command Queueing enabled GEOM: new disk ada0 random: unblocking device. Netvsc initializing... done! SMP: AP CPU #2 Launched! cpu2 AP XEN PV LAPIC SMP: AP CPU #3 Launched! cpu3 AP XEN PV LAPIC SMP: AP CPU #1 Launched! cpu1 AP XEN PV LAPIC Timecounter "TSC" frequency 2095150328 Hz quality -100 WARNING: WITNESS option enabled, expect reduced performance. Root mount waiting for: usbus1 usbus0 uhub1: 15 ports with 15 removable, self powered uhub0: 2 ports with 2 removable, self powered Root mount waiting for: usbus1 ugen1.2: <vendor 0x8087> at usbus1 uhub2: <vendor 0x8087 product 0x8001, class 9/0, rev 2.00/0.03, addr 2> on usbus1 uhub2: 8 ports with 8 removable, self powered Trying to mount root from zfs:tank/root []... GEOM_PART: partition 2 is not aligned on 8192 bytes start_init: trying /sbin/init GEOM_PART: partition 1 is not aligned on 8192 bytes GEOM_PART: partition 2 is not aligned on 8192 bytes GEOM_PART: partition 3 is not aligned on 8192 bytes Setting hostuuid: 6a092280-d797-11dd-a694-b8aeed708531. Setting hostid: 0xfbe57a7e. Starting file system checks: Mounting local file systems:. /etc/rc: WARNING: $hostname is not set -- see rc.conf(5). Feeding entropy:. bridge0: bpf attached bridge0: Ethernet address: 02:fb:e5:7a:7e:00 Created clone interfaces: bridge0. em0: promiscuous mode enabled bridge0: link state changed to UP Starting dhclient. DHCPREQUEST on bridge0 to 255.255.255.255 port 67 DHCPREQUEST on bridge0 to 255.255.255.255 port 67 em0: Link is up 100 Mbps Full Duplex em0: link state changed to UP DHCPACK from 172.16.1.1 bound to 172.16.1.127 -- renewal in 43200 seconds. Starting Network: lo0 em0 bridge0. lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384 options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6> inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 inet 127.0.0.1 netmask 0xff000000 nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL> groups: lo em0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=4019b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,TSO4,VLAN_HWTSO> ether b8:ae:ed:70:85:31 nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> media: Ethernet autoselect (100baseTX <full-duplex>) status: active bridge0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 ether b8:ae:ed:70:85:31 inet 172.16.1.127 netmask 0xffffff00 broadcast 172.16.1.255 nd6 options=9<PERFORMNUD,IFDISABLED> groups: bridge id 00:00:00:00:00:00 priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto rstp maxaddr 2000 timeout 1200 root id 00:00:00:00:00:00 priority 32768 ifcost 0 port 0 member: em0 flags=143<LEARNING,DISCOVER,AUTOEDGE,AUTOPTP> ifmaxaddr 0 port 1 priority 128 path cost 2000000 Starting devd. Starting pflogd: add net fe80::: gateway ::1 add net ff02::: gateway ::1 add net ::ffff:0.0.0.0: gateway ::1 add net ::0.0.0.0: gateway ::1 ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/gcc47 32-bit compatibility ldconfig path: /usr/lib32 Creating and/or trimming log files. Starting syslogd. No core dumps found. Starting casperd. Clearing /tmp (X related). Cleaning xenstore database. Starting xenservices: xenstored, xenconsoled.Feb 26 22:41:23 xenstored: TDB: tdb_open_ex: could not open file /var/lib/xenstored/tdb: No such file or directory Feb 26 22:41:23 xenstored: Checking store ... Feb 26 22:41:23 xenstored: Checking store complete. WARNING: Failed to open connection to gnttab xenballoon0: <Xen Balloon Device> on xenstore0 xctrl0: <Xen Control Device> on xenstore0 xs_dev0: <Xenstore user-space device> on xenstore0 xenbusb_front0: <Xen Frontend Devices> on xenstore0 xenbusb_back0: <Xen Backend Devices> on xenstore0 Setting domain 0 name, domid and JSON config... Done setting up Dom0 Updating motd:. Mounting late file systems:. Configuring syscons: blanktime. Performing sanity check on sshd configuration. Starting sshd. Starting cron. Starting background file system checks in 60 seconds. Thu Feb 26 22:41:24 UTC 2015 FreeBSD/amd64 (Amnesiac) (xc0) And here is the output of the system booting with iommu=debug,no- intremap. I had to add no-interemap in order to see the IOMMU page faults, without no-intremap the result is the same, but no IOMMU faults are reported (not sure why this happens also): /boot/xen data=0x1de9f0+0x7fd22610 - /boot/kernel/kernel size=0x14bcd33 /boot/kernel/zfs.ko size 0x37d888 at 0x81550000 loading required module 'opensolaris' /boot/kernel/opensolaris.ko size 0xc790 at 0x818ce000 Booting... Xen 4.6-unstable (XEN) Xen version 4.6-unstable (root@) (gcc47 (FreeBSD Ports Collection) 4.7.4) debug=y Thu Feb 26 19:23:57 UTC 2015 (XEN) Latest ChangeSet: Wed Feb 11 17:21:14 2015 +0100 git:cb34a7c-dirty (XEN) Bootloader: FreeBSD Loader (XEN) Command line: dom0_mem=2048M dom0pvh=1 console=com1,vga iommu=debug,no-intremap guest_loglvl=all loglvl=all (XEN) Video information: (XEN) VGA is text mode 80x25, font 8x16 (XEN) VBE/DDC methods: V2; EDID transfer time: 1 seconds (XEN) Disc information: (XEN) Found 1 MBR signatures (XEN) Found 1 EDD information structures (XEN) Xen-e820 RAM map: (XEN) 0000000000000000 - 000000000009d800 (usable) (XEN) 000000000009d800 - 00000000000a0000 (reserved) (XEN) 00000000000e0000 - 0000000000100000 (reserved) (XEN) 0000000000100000 - 00000000d76d8000 (usable) (XEN) 00000000d76d8000 - 00000000d7bb5000 (reserved) (XEN) 00000000d7bb5000 - 00000000dc319000 (usable) (XEN) 00000000dc319000 - 00000000dc378000 (reserved) (XEN) 00000000dc378000 - 00000000dc39b000 (ACPI data) (XEN) 00000000dc39b000 - 00000000dcccb000 (ACPI NVS) (XEN) 00000000dcccb000 - 00000000dcfff000 (reserved) (XEN) 00000000dcfff000 - 00000000dd000000 (usable) (XEN) 00000000dd800000 - 00000000e0000000 (reserved) (XEN) 00000000f8000000 - 00000000fc000000 (reserved) (XEN) 00000000fec00000 - 00000000fec01000 (reserved) (XEN) 00000000fed00000 - 00000000fed04000 (reserved) (XEN) 00000000fed1c000 - 00000000fed20000 (reserved) (XEN) 00000000fee00000 - 00000000fee01000 (reserved) (XEN) 00000000ff000000 - 0000000100000000 (reserved) (XEN) 0000000100000000 - 000000021f000000 (usable) (XEN) ACPI: RSDP 000F0580, 0024 (r2 INTEL ) (XEN) ACPI: XSDT DC37F090, 00A4 (r1 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: FACP DC392C10, 010C (r5 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: DSDT DC37F1C8, 13A48 (r2 INTEL NUC5i3MY 1072009 INTL 20120913) (XEN) ACPI: FACS DCCC9F80, 0040 (XEN) ACPI: APIC DC392D20, 0084 (r3 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: FPDT DC392DA8, 0044 (r1 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: FIDT DC392DF0, 009C (r1 INTEL NUC5i3MY 1072009 AMI 10013) (XEN) ACPI: MCFG DC392E90, 003C (r1 INTEL NUC5i3MY 1072009 MSFT 97) (XEN) ACPI: HPET DC392ED0, 0038 (r1 INTEL NUC5i3MY 1072009 AMI. 5) (XEN) ACPI: SSDT DC392F08, 0315 (r1 INTEL NUC5i3MY 1000 INTL 20120913) (XEN) ACPI: UEFI DC393220, 0042 (r1 INTEL NUC5i3MY 0 0) (XEN) ACPI: SSDT DC393268, 0C7D (r2 INTEL NUC5i3MY 1000 INTL 20120913) (XEN) ACPI: ASF! DC393EE8, 00A0 (r32 INTEL NUC5i3MY 1 TFSM F4240) (XEN) ACPI: SSDT DC393F88, 0539 (r2 INTEL NUC5i3MY 3000 INTL 20120913) (XEN) ACPI: SSDT DC3944C8, 0B74 (r2 INTEL NUC5i3MY 3000 INTL 20120913) (XEN) ACPI: TPM2 DC395040, 0034 (r3 INTEL NUC5i3MY 1 AMI 0) (XEN) ACPI: SSDT DC395078, 0041 (r1 INTEL NUC5i3MY 1000 INTL 20120913) (XEN) ACPI: SSDT DC3950C0, 5CF6 (r2 INTEL NUC5i3MY 3000 INTL 20120913) (XEN) ACPI: DMAR DC39ADB8, 00B0 (r1 INTEL NUC5i3MY 1 INTL 1) (XEN) System RAM: 8109MB (8304488kB) (XEN) No NUMA configuration found (XEN) Faking a node at 0000000000000000-000000021f000000 (XEN) Domain heap initialised (XEN) found SMP MP-table at 000fd7c0 (XEN) DMI 2.8 present. (XEN) Using APIC driver default (XEN) ACPI: PM-Timer IO Port: 0x1808 (XEN) ACPI: v5 SLEEP INFO: control[0:0], status[0:0] (XEN) ACPI: SLEEP INFO: pm1x_cnt[1:1804,1:0], pm1x_evt[1:1800,1:0] (XEN) ACPI: 32/64X FACS address mismatch in FADT - dccc9f80/0000000000000000, using 32 (XEN) ACPI: wakeup_vec[dccc9f8c], vec_size[20] (XEN) ACPI: Local APIC address 0xfee00000 (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) (XEN) Processor #0 7:13 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled) (XEN) Processor #2 7:13 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled) (XEN) Processor #1 7:13 APIC version 21 (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled) (XEN) Processor #3 7:13 APIC version 21 (XEN) ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: LAPIC_NMI (acpi_id[0x04] dfl dfl lint[0]) (XEN) ACPI: NMI not connected to LINT 1! (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) (XEN) IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-39 (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) (XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) (XEN) ACPI: IRQ0 used by override. (XEN) ACPI: IRQ2 used by override. (XEN) ACPI: IRQ9 used by override. (XEN) Enabling APIC mode: Flat. Using 1 I/O APICs (XEN) ACPI: HPET id: 0x8086a701 base: 0xfed00000 (XEN) [VT-D]dmar.c:788: Host address width 39 (XEN) [VT-D]dmar.c:802: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:472: dmaru->address = fed90000 (XEN) [VT-D]iommu.c:1136: drhd->address = fed90000 iommu->reg = ffff82c000201000 (XEN) [VT-D]iommu.c:1138: cap = 1c0000c40660462 ecap = 7e1ff0505e (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:02.0 (XEN) [VT-D]dmar.c:802: found ACPI_DMAR_DRHD: (XEN) [VT-D]dmar.c:472: dmaru->address = fed91000 (XEN) [VT-D]iommu.c:1136: drhd->address = fed91000 iommu->reg = ffff82c000203000 (XEN) [VT-D]iommu.c:1138: cap = d2008c20660462 ecap = f010da (XEN) [VT-D]dmar.c:397: IOAPIC: 0000:f0:1f.0 (XEN) [VT-D]dmar.c:361: MSI HPET: 0000:f0:0f.0 (XEN) [VT-D]dmar.c:486: flags: INCLUDE_ALL (XEN) [VT-D]dmar.c:807: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:1d.0 (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:14.0 (XEN) [VT-D]dmar.c:676: RMRR region: base_addr dcefc000 end_address dcf0afff (XEN) [VT-D]dmar.c:807: found ACPI_DMAR_RMRR: (XEN) [VT-D]dmar.c:383: endpoint: 0000:00:02.0 (XEN) [VT-D]dmar.c:676: RMRR region: base_addr dd800000 end_address dfffffff (XEN) ERST table was not found (XEN) Using ACPI (MADT) for SMP configuration information (XEN) SMP: Allowing 4 CPUs (0 hotplug CPUs) (XEN) IRQ limits: 40 GSI, 744 MSI/MSI-X (XEN) Not enabling x2APIC: depends on iommu_supports_eim. (XEN) Using scheduler: SMP Credit Scheduler (credit) (XEN) Detected 2095.196 MHz processor. (XEN) Initing memory sharing. (XEN) xstate_init: using cntxt_size: 0x340 and states: 0x7 (XEN) mce_intel.c:735: MCA Capability: BCAST 1 SER 1 CMCI 1 firstbank 0 extended MCE MSR 0 (XEN) Intel machine check reporting enabled (XEN) alt table ffff82d0802dc330 -> ffff82d0802dd518 (XEN) spurious 8259A interrupt: IRQ7. (XEN) PCI: MCFG configuration 0: base f8000000 segment 0000 buses 00 - 3f (XEN) PCI: MCFG area at f8000000 reserved in E820 (XEN) PCI: Using MCFG for segment 0000 bus 00-3f (XEN) Intel VT-d iommu 0 supported page sizes: 4kB, 2MB, 1GB. (XEN) Intel VT-d iommu 1 supported page sizes: 4kB, 2MB, 1GB. (XEN) Intel VT-d Snoop Control not enabled. (XEN) Intel VT-d Dom0 DMA Passthrough not enabled. (XEN) Intel VT-d Queued Invalidation enabled. (XEN) Intel VT-d Interrupt Remapping not enabled. (XEN) Intel VT-d Shared EPT tables enabled. (XEN) I/O virtualisation enabled (XEN) - Dom0 mode: Relaxed (XEN) Interrupt remapping disabled (XEN) Enabled directed EOI with ioapic_ack_old on! (XEN) ENABLING IO-APIC IRQs (XEN) -> Using old ACK method (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=0 pin2=0 (XEN) TSC deadline timer enabled (XEN) Platform timer is 14.318MHz HPET (XEN) Allocated console ring of 32 KiB. (XEN) mwait-idle: MWAIT substates: 0x11142120 (XEN) mwait-idle: v0.4 model 0x3d (XEN) mwait-idle: lapic_timer_reliable_states 0xffffffff (XEN) mwait-idle: max C-state count of 8 reached (XEN) VMX: Supported advanced features: (XEN) - APIC MMIO access virtualisation (XEN) - APIC TPR shadow (XEN) - Extended Page Tables (EPT) (XEN) - Virtual-Processor Identifiers (VPID) (XEN) - Virtual NMI (XEN) - MSR direct-access bitmap (XEN) - Unrestricted Guest (XEN) HVM: ASIDs enabled. (XEN) HVM: VMX enabled (XEN) HVM: Hardware Assisted Paging (HAP) detected (XEN) HVM: HAP page sizes: 4kB, 2MB, 1GB (XEN) mwait-idle: max C-state count of 8 reached (XEN) mwait-idle: max C-state count of 8 reached (XEN) mwait-idle: max C-state count of 8 reached (XEN) Brought up 4 CPUs (XEN) ACPI sleep modes: S3 (XEN) mcheck_poll: Machine check polling timer started. (XEN) Dom0 has maximum 616 PIRQs (XEN) *** LOADING DOMAIN 0 *** (XEN) elf_parse_binary: phdr: paddr=0xffffffff80200000 memsz=0x1027270 (XEN) elf_parse_binary: phdr: paddr=0xffffffff81427270 memsz=0x527a20 (XEN) elf_parse_binary: memory: 0xffffffff80200000 -> 0xffffffff8194ec90 (XEN) elf_xen_parse_note: GUEST_OS = "FreeBSD" (XEN) elf_xen_parse_note: GUEST_VERSION = "0x10c91d" (XEN) elf_xen_parse_note: XEN_VERSION = "xen-3.0" (XEN) elf_xen_parse_note: VIRT_BASE = 0xffffffff80000000 (XEN) elf_xen_parse_note: PADDR_OFFSET = 0xffffffff80000000 (XEN) elf_xen_parse_note: ENTRY = 0xffffffff80d54000 (XEN) elf_xen_parse_note: HYPERCALL_PAGE = 0xffffffff80d53000 (XEN) elf_xen_parse_note: HV_START_LOW = 0xffff800000000000 (XEN) elf_xen_parse_note: FEATURES = "writable_descriptor_tables|auto_translated_physmap|supervisor_mode_kernel|hvm_callback_vector" (XEN) elf_xen_parse_note: PAE_MODE = "yes" (XEN) elf_xen_parse_note: unknown xen elf note (0xd) (XEN) elf_xen_parse_note: LOADER = "generic" (XEN) elf_xen_parse_note: SUSPEND_CANCEL = 0x0 (XEN) elf_xen_parse_note: BSD_SYMTAB = "yes" (XEN) elf_xen_parse: using notes from SHT_NOTE section (XEN) elf_xen_addr_calc_check: addresses: (XEN) virt_base = 0xffffffff80000000 (XEN) elf_paddr_offset = 0xffffffff80000000 (XEN) virt_offset = 0x0 (XEN) virt_kstart = 0xffffffff80200000 (XEN) virt_kend = 0xffffffff81c4fcf8 (XEN) virt_entry = 0xffffffff80d54000 (XEN) p2m_base = 0xffffffffffffffff (XEN) Xen kernel: 64-bit, lsb, compat32 (XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0xffffffff80200000 -> 0xffffffff8194ec90 (XEN) Dom0 symbol map 0xffffffff8194ec90 -> 0xffffffff81c4fcf8 (XEN) PHYSICAL MEMORY ARRANGEMENT: (XEN) Dom0 alloc.: 0000000210000000->0000000214000000 (506994 pages to be allocated) (XEN) Init. ramdisk: 000000021ec72000->000000021f000000 (XEN) VIRTUAL MEMORY ARRANGEMENT: (XEN) Loaded kernel: ffffffff80200000->ffffffff81c4fcf8 (XEN) Init. ramdisk: ffffffff81c50000->ffffffff81fde000 (XEN) Phys-Mach map: ffffffff81fde000->ffffffff823de000 (XEN) Start info: ffffffff823de000->ffffffff823df4b4 (XEN) Page tables: ffffffff823e0000->ffffffff823f7000 (XEN) Boot stack: ffffffff823f7000->ffffffff823f8000 (XEN) TOTAL: ffffffff80000000->ffffffff82800000 (XEN) ENTRY ADDRESS: ffffffff80d54000 (XEN) Dom0 has maximum 4 VCPUs (XEN) elf_load_binary: phdr 2 at 0xffffffff80200000 -> 0xffffffff81227270 (XEN) elf_load_binary: phdr 3 at 0xffffffff81427270 -> 0xffffffff81553da0 (XEN) elf_load_bsdsyms: shdr 4 at 0xffff83021d83fa30 -> 0xffffffff8194f818 (XEN) elf_load_bsdsyms: shdr 42 at 0xffff83021e9c6d44 -> 0xffffffff819a5840 (XEN) elf_load_bsdsyms: shdr 43 at 0xffff83021e9c7ad0 -> 0xffffffff819a5a90 (XEN) elf_load_bsdsyms: shdr 44 at 0xffff83021eb0ed40 -> 0xffffffff81aecd00 (XEN) [VT-D]iommu.c:1420: d0:Hostbridge: skip 0000:00:00.0 map (XEN) Bogus DMIBAR 0xfed18001 on 0000:00:00.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:02.0 (XEN) [VT-D]iommu.c:1434: d0:PCIe: map 0000:00:03.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:14.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:16.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:19.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1b.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1d.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1f.0 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1f.2 (XEN) [VT-D]iommu.c:1446: d0:PCI: map 0000:00:1f.3 (XEN) [VT-D]iommu.c:729: iommu_enable_translation: iommu->reg = ffff82c000201000 (XEN) [VT-D]iommu.c:729: iommu_enable_translation: iommu->reg = ffff82c000203000 (XEN) Scrubbing Free RAM on 1 nodes using 2 CPUs (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:1d.0] fault addr dcd97000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:1d.0 gmfn dcd97 (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[e8] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 3 (XEN) l3[3] = 0 (XEN) l3[3] not present (XEN) ..................................done. (XEN) Initial low memory virq threshold set at 0x4000 pages. (XEN) Std. Loglevel: All (XEN) Guest Loglevel: All (XEN) Xen is relinquishing VGA console. (XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen) (XEN) Freed 280kB init memory. FreeBSD PVH running on xen-3.0-x86_64p GDB: no debug ports present KDB: debugger backends: ddb KDB: current backend: ddb SMAP type=01 base=0000000000000000 len=000000000009d800 SMAP type=02 base=000000000009d800 len=0000000000002800 SMAP type=02 base=00000000000e0000 len=0000000000020000 SMAP type=01 base=0000000000100000 len=000000007ff62000 SMAP type=02 base=00000000d76d8000 len=00000000004dd000 SMAP type=02 base=00000000dc319000 len=000000000005f000 SMAP type=03 base=00000000dc378000 len=0000000000023000 SMAP type=04 base=00000000dc39b000 len=0000000000930000 SMAP type=02 base=00000000dcccb000 len=0000000000334000 SMAP type=02 base=00000000dd800000 len=0000000002800000 SMAP type=02 base=00000000f8000000 len=0000000004000000 SMAP type=02 base=00000000fec00000 len=0000000000001000 SMAP type=02 base=00000000fed00000 len=0000000000004000 SMAP type=02 base=00000000fed1c000 len=0000000000004000 SMAP type=02 base=00000000fee00000 len=0000000000001000 SMAP type=02 base=00000000ff000000 len=0000000001000000 Table 'FACP' at 0xdc392c10 Table 'APIC' at 0xdc392d20 APIC: Found table at 0xdc392d20 APIC: Using the Xen PV enumerator. SMP: Added CPU 0 (BSP) SMP: Added CPU 2 (AP) SMP: Added CPU 4 (AP) SMP: Added CPU 6 (AP) Copyright (c) 1992-2015 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. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 11.0-CURRENT #1: Thu Feb 26 01:23:31 UTC 2015 root@:/usr/obj/root/freebsd/sys/GENERIC amd64 FreeBSD clang version 3.5.1 (tags/RELEASE_351/final 225668) 20150115 WARNING: WITNESS option enabled, expect reduced performance. (XEN) irq.c:386: Dom0 callback via changed to Direct Vector 0x93 Preloaded elf multiboot kernel "/boot/xen" at 0xffffffff81c50000. Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff81c50180. Preloaded elf obj module "/boot/kernel/zfs.ko" at 0xffffffff81c50258. Preloaded elf obj module "/boot/kernel/opensolaris.ko" at 0xffffffff81c50a80. Calibrating TSC clock ... TSC clock: 2095150272 Hz CPU: Intel(R) Core(TM) i3-5010U CPU @ 2.10GHz (2095.15-MHz K8-class CPU) Origin="GenuineIntel" Id=0x306d4 Family=0x6 Model=0x3d Stepping=4 Features=0x1fc3ebff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,PGE,MCA,CMOV,PAT,PSE36,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT> Features2=0xfff83a83<SSE3,PCLMULQDQ,EST,SSSE3,SDBG,FMA,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND,HV> AMD Features=0x20100800<SYSCALL,NX,LM> AMD Features2=0x121<LAHF,ABM,Prefetch> Structured Extended Features=0xc0328<BMI1,AVX2,BMI2,ERMS,RDSEED,ADX> XSAVE Features=0x1<XSAVEOPT> TSC: P-state invariant, performance statistics Data TLB: 4 KB pages, 4-way set associative, 64 entries L2 cache: 256 kbytes, 8-way associative, 64 bytes/line Hypervisor: Origin = "XenVMMXenVMM" real memory = 2147885056 (2048 MB) Physical memory chunk(s): 0x0000000000001000 - 0x000000000009cfff, 638976 bytes (156 pages) 0x0000000000100000 - 0x00000000001fffff, 1048576 bytes (256 pages) 0x0000000002428000 - 0x000000007cbd5fff, 2054873088 bytes (501678 pages) avail memory = 2031898624 (1937 MB) INTR: Adding local APIC 2 as a target INTR: Adding local APIC 4 as a target INTR: Adding local APIC 6 as a target FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 2 cpu2 (AP): APIC ID: 4 cpu3 (AP): APIC ID: 6 x86bios: IVT 0x000000-0x0004ff at 0xfffff80000000000 x86bios: SSEG 0x001000-0x001fff at 0xfffffe00929f8000 x86bios: ROM 0x0a0000-0x0fefff at 0xfffff800000a0000 ULE: setup cpu 0 ULE: setup cpu 1 ULE: setup cpu 2 ULE: setup cpu 3 Xen interrupt system initialized Table 'FACP' at 0xdc392c10 Table 'APIC' at 0xdc392d20 APIC: Found table at 0xdc392d20 ACPI: RSDP 0x00000000000F0580 000024 (v02 INTEL ) ACPI: XSDT 0x00000000DC37F090 0000A4 (v01 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: FACP 0x00000000DC392C10 00010C (v05 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: DSDT 0x00000000DC37F1C8 013A48 (v02 INTEL NUC5i3MY 01072009 INTL 20120913) ACPI: FACS 0x00000000DCCC9F80 000040 ACPI: APIC 0x00000000DC392D20 000084 (v03 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: FPDT 0x00000000DC392DA8 000044 (v01 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: FIDT 0x00000000DC392DF0 00009C (v01 INTEL NUC5i3MY 01072009 AMI 00010013) ACPI: MCFG 0x00000000DC392E90 00003C (v01 INTEL NUC5i3MY 01072009 MSFT 00000097) ACPI: HPET 0x00000000DC392ED0 000038 (v01 INTEL NUC5i3MY 01072009 AMI. 00000005) ACPI: SSDT 0x00000000DC392F08 000315 (v01 INTEL NUC5i3MY 00001000 INTL 20120913) ACPI: UEFI 0x00000000DC393220 000042 (v01 INTEL NUC5i3MY 00000000 00000000) ACPI: SSDT 0x00000000DC393268 000C7D (v02 INTEL NUC5i3MY 00001000 INTL 20120913) ACPI: ASF! 0x00000000DC393EE8 0000A0 (v32 INTEL NUC5i3MY 00000001 TFSM 000F4240) ACPI: SSDT 0x00000000DC393F88 000539 (v02 INTEL NUC5i3MY 00003000 INTL 20120913) ACPI: SSDT 0x00000000DC3944C8 000B74 (v02 INTEL NUC5i3MY 00003000 INTL 20120913) ACPI: TPM2 0x00000000DC395040 000034 (v03 INTEL NUC5i3MY 00000001 AMI 00000000) ACPI: SSDT 0x00000000DC395078 000041 (v01 INTEL NUC5i3MY 00001000 INTL 20120913) ACPI: SSDT 0x00000000DC3950C0 005CF6 (v02 INTEL NUC5i3MY 00003000 INTL 20120913) ACPI: XMAR 0x00000000DC39ADB8 0000B0 (v01 INTEL NUC5i3MY 00000001 INTL 00000001) MADT: Interrupt override: source 0, irq 2 xen: register IRQ#2 MADT: Interrupt override: source 9, irq 9 xen: register IRQ#9 xen: register IRQ#1 xen: register IRQ#3 xen: register IRQ#4 xen: register IRQ#5 xen: register IRQ#6 xen: register IRQ#7 xen: register IRQ#8 xen: register IRQ#10 xen: register IRQ#11 xen: register IRQ#12 xen: register IRQ#13 xen: register IRQ#14 xen: register IRQ#15 cpu0 BSP XEN PV LAPIC snd_unit_init() u=0x00ff8000 [512] d=0x00007c00 [32] c=0x000003ff [1024] feeder_register: snd_unit=-1 snd_maxautovchans=16 latency=5 feeder_rate_min=1 feeder_rate_max=2016000 feeder_rate_round=25 wlan: <802.11 Link Layer> random: entropy device infrastructure driver random: selecting highest priority adaptor <Dummy> kbd: new array size 4 kbd1 at kbdmux0 mem: <memory> nfslock: pseudo-device netmap: loaded module null: <full device, null device, zero device> random: SOFT: yarrow init() random: selecting highest priority adaptor <Yarrow> module_register_init: MOD_LOAD (vesa, 0xffffffff80dde720, 0) error 19 io: <I/O> VMBUS: load random: live provider: "Intel Secure Key RNG" hptnr: R750/DC7280 controller driver v1.0.1 hpt27xx: RocketRAID 27xx controller driver v1.1 hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2 xenpv0: <Xen PV bus> on motherboard granttable0: <Xen Grant-table Device> on xenpv0 Grant table initialized xc0: <Xen Console> on xenpv0 xen_et0: <Xen PV Clock> on xenpv0 Event timer "XENTIMER" frequency 1000000000 Hz quality 950 Timecounter "XENTIMER" frequency 1000000000 Hz quality 950 xen_et0: registered as a time-of-day clock (resolution 10000000us, adjustment 5.000000000s) pvcpu0: <Xen PV CPU> on xenpv0 pvcpu1: <Xen PV CPU> on xenpv0 pvcpu2: <Xen PV CPU> on xenpv0 pvcpu3: <Xen PV CPU> on xenpv0 xenstore0: <XenStore> on xenpv0 xsd_dev0: <Xenstored user-space device> on xenpv0 evtchn0: <Xen event channel user-space device> on xenpv0 privcmd0: <Xen privileged interface user-space device> on xenpv0 isa0: <ISA bus> on xenpv0 acpi0: <INTEL> on motherboard ACPI: All ACPI Tables successfully acquired PCIe: Memory Mapped configuration base @ 0xf8000000 ACPI: Executed 18 blocks of module-level executable AML code acpi0: Power Button (fixed) atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0 atrtc0: Warning: Couldn't map I/O. atrtc0: not installed as time-of-day clock: clock xen_et has higher resolution Event timer "RTC" frequency 32768 Hz quality 0 attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 attimer0: Can't map interrupt. pci_link0: Index IRQ Rtd Ref IRQs Initial Probe 0 11 N 0 3 4 5 6 10 11 12 14 15 Validation 0 11 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link1: Index IRQ Rtd Ref IRQs Initial Probe 0 255 N 0 3 4 5 6 10 11 12 14 15 Validation 0 255 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link2: Index IRQ Rtd Ref IRQs Initial Probe 0 10 N 0 3 4 5 6 10 11 12 14 15 Validation 0 10 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link3: Index IRQ Rtd Ref IRQs Initial Probe 0 10 N 0 3 4 5 6 10 11 12 14 15 Validation 0 10 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link4: Index IRQ Rtd Ref IRQs Initial Probe 0 5 N 0 3 4 5 6 10 11 12 14 15 Validation 0 5 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link5: Index IRQ Rtd Ref IRQs Initial Probe 0 255 N 0 3 4 5 6 10 11 12 14 15 Validation 0 255 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link6: Index IRQ Rtd Ref IRQs Initial Probe 0 3 N 0 3 4 5 6 10 11 12 14 15 Validation 0 3 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pci_link7: Index IRQ Rtd Ref IRQs Initial Probe 0 11 N 0 3 4 5 6 10 11 12 14 15 Validation 0 11 N 0 3 4 5 6 10 11 12 14 15 After Disable 0 255 N 0 3 4 5 6 10 11 12 14 15 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pcib0: decoding 5 range 0-0x3e pcib0: decoding 4 range 0-0xcf7 pcib0: decoding 4 range 0xd00-0xffff pcib0: decoding 3 range 0xa0000-0xbffff pcib0: decoding 3 range 0xe0000000-0xfeafffff pci0: <Xen ACPI PCI bus> on pcib0 pci0: domain=0, physical bus=0 found-> vendor=0x8086, dev=0x1604, revid=0x09 domain=0, bus=0, slot=0, func=0 class=06-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x2090, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) (XEN) Bogus DMIBAR 0xfed18001 on 0000:00:00.0 (XEN) PCI add device 0000:00:00.0 found-> vendor=0x8086, dev=0x1616, revid=0x09 domain=0, bus=0, slot=2, func=0 class=03-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0090, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 2 supports D0 D3 current D0 MSI supports 1 message map[10]: type Memory, range 64, base 0xf6000000, size 24, enabled pcib0: allocated type 3 (0xf6000000-0xf6ffffff) for rid 10 of pci0:0:2:0 map[18]: type Prefetchable Memory, range 64, base 0xe8000000, size 27, enabled pcib0: allocated type 3 (0xe8000000-0xefffffff) for rid 18 of pci0:0:2:0 map[20]: type I/O Port, range 32, base 0xf000, size 6, enabled pcib0: allocated type 4 (0xf000-0xf03f) for rid 20 of pci0:0:2:0 pcib0: matched entry for 0.2.INTA pcib0: slot 2 INTA hardwired to IRQ 16 xen: register IRQ#16 (XEN) PCI add device 0000:00:02.0 found-> vendor=0x8086, dev=0x160c, revid=0x09 domain=0, bus=0, slot=3, func=0 class=04-03-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x0010, cachelnsz=16 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 2 supports D0 D3 current D0 MSI supports 1 message map[10]: type Memory, range 64, base 0xf7034000, size 14, enabled pcib0: allocated type 3 (0xf7034000-0xf7037fff) for rid 10 of pci0:0:3:0 pcib0: matched entry for 0.3.INTA pcib0: slot 3 INTA hardwired to IRQ 16 (XEN) PCI add device 0000:00:03.0 found-> vendor=0x8086, dev=0x9cb1, revid=0x03 domain=0, bus=0, slot=20, func=0 class=0c-03-30, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x0290, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 2 supports D0 D3 current D0 MSI supports 8 messages, 64 bit map[10]: type Memory, range 64, base 0xf7020000, size 16, enabled pcib0: allocated type 3 (0xf7020000-0xf702ffff) for rid 10 of pci0:0:20:0 pcib0: matched entry for 0.20.INTA pcib0: slot 20 INTA hardwired to IRQ 21 xen: register IRQ#21 (XEN) PCI add device 0000:00:14.0 found-> vendor=0x8086, dev=0x9cba, revid=0x03 domain=0, bus=0, slot=22, func=0 class=07-80-00, hdrtype=0x00, mfdev=1 cmdreg=0x0006, statreg=0x0010, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 3 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type Memory, range 64, base 0xf703d000, size 5, enabled pcib0: allocated type 3 (0xf703d000-0xf703d01f) for rid 10 of pci0:0:22:0 pcib0: matched entry for 0.22.INTA pcib0: slot 22 INTA hardwired to IRQ 16 (XEN) PCI add device 0000:00:16.0 found-> vendor=0x8086, dev=0x15a3, revid=0x03 domain=0, bus=0, slot=25, func=0 class=02-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0010, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=5 powerspec 2 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type Memory, range 32, base 0xf7000000, size 17, enabled pcib0: allocated type 3 (0xf7000000-0xf701ffff) for rid 10 of pci0:0:25:0 map[14]: type Memory, range 32, base 0xf703b000, size 12, enabled pcib0: allocated type 3 (0xf703b000-0xf703bfff) for rid 14 of pci0:0:25:0 map[18]: type I/O Port, range 32, base 0xf080, size 5, enabled pcib0: allocated type 4 (0xf080-0xf09f) for rid 18 of pci0:0:25:0 pcib0: matched entry for 0.25.INTA pcib0: slot 25 INTA hardwired to IRQ 20 xen: register IRQ#20 (XEN) PCI add device 0000:00:19.0 found-> vendor=0x8086, dev=0x9ca0, revid=0x03 domain=0, bus=0, slot=27, func=0 class=04-03-00, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x0010, cachelnsz=16 (dwords) lattimer=0x20 (960 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=3 powerspec 3 supports D0 D3 current D0 MSI supports 1 message, 64 bit map[10]: type Memory, range 64, base 0xf7030000, size 14, enabled pcib0: allocated type 3 (0xf7030000-0xf7033fff) for rid 10 of pci0:0:27:0 pcib0: matched entry for 0.27.INTA pcib0: slot 27 INTA hardwired to IRQ 22 xen: register IRQ#22 (XEN) PCI add device 0000:00:1b.0 found-> vendor=0x8086, dev=0x9ca6, revid=0x03 domain=0, bus=0, slot=29, func=0 class=0c-03-20, hdrtype=0x00, mfdev=0 cmdreg=0x0006, statreg=0x2290, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=a, irq=11 powerspec 3 supports D0 D3 current D0 map[10]: type Memory, range 32, base 0xf703a000, size 10, enabled pcib0: allocated type 3 (0xf703a000-0xf703a3ff) for rid 10 of pci0:0:29:0 pcib0: matched entry for 0.29.INTA pcib0: slot 29 INTA hardwired to IRQ 23 xen: register IRQ#23 ehci early: SMM active, request owner change (XEN) PCI add device 0000:00:1d.0 found-> vendor=0x8086, dev=0x9cc3, revid=0x03 domain=0, bus=0, slot=31, func=0 class=06-01-00, hdrtype=0x00, mfdev=1 cmdreg=0x0007, statreg=0x0210, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) (XEN) PCI add device 0000:00:1f.0 found-> vendor=0x8086, dev=0x9c83, revid=0x03 domain=0, bus=0, slot=31, func=2 class=01-06-01, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x02b0, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=b, irq=10 powerspec 3 supports D0 D3 current D0 MSI supports 1 message map[10]: type I/O Port, range 32, base 0xf0d0, size 3, enabled pcib0: allocated type 4 (0xf0d0-0xf0d7) for rid 10 of pci0:0:31:2 map[14]: type I/O Port, range 32, base 0xf0c0, size 2, enabled pcib0: allocated type 4 (0xf0c0-0xf0c3) for rid 14 of pci0:0:31:2 map[18]: type I/O Port, range 32, base 0xf0b0, size 3, enabled pcib0: allocated type 4 (0xf0b0-0xf0b7) for rid 18 of pci0:0:31:2 map[1c]: type I/O Port, range 32, base 0xf0a0, size 2, enabled pcib0: allocated type 4 (0xf0a0-0xf0a3) for rid 1c of pci0:0:31:2 map[20]: type I/O Port, range 32, base 0xf060, size 5, enabled pcib0: allocated type 4 (0xf060-0xf07f) for rid 20 of pci0:0:31:2 map[24]: type Memory, range 32, base 0xf7039000, size 11, enabled pcib0: allocated type 3 (0xf7039000-0xf70397ff) for rid 24 of pci0:0:31:2 pcib0: matched entry for 0.31.INTB pcib0: slot 31 INTB hardwired to IRQ 19 xen: register IRQ#19 (XEN) PCI add device 0000:00:1f.2 found-> vendor=0x8086, dev=0x9ca2, revid=0x03 domain=0, bus=0, slot=31, func=3 class=0c-05-00, hdrtype=0x00, mfdev=0 cmdreg=0x0003, statreg=0x0280, cachelnsz=0 (dwords) lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) intpin=c, irq=10 map[10]: type Memory, range 64, base 0xf7038000, size 8, enabled pcib0: allocated type 3 (0xf7038000-0xf70380ff) for rid 10 of pci0:0:31:3 map[20]: type I/O Port, range 32, base 0xf040, size 5, enabled pcib0: allocated type 4 (0xf040-0xf05f) for rid 20 of pci0:0:31:3 pcib0: matched entry for 0.31.INTC pcib0: slot 31 INTC hardwired to IRQ 18 xen: register IRQ#18 (XEN) PCI add device 0000:00:1f.3 vgapci0: <VGA-compatible display> port 0xf000-0xf03f mem 0xf6000000-0xf6ffffff,0xe8000000-0xefffffff irq 16 at device 2.0 on pci0 vgapci0: Boot video device hdac0: <Intel (0x160c) HDA Controller> mem 0xf7034000-0xf7037fff irq 16 at device 3.0 on pci0 hdac0: PCI card vendor: 0x8086, device: 0x2058 hdac0: HDA Driver Revision: 20120126_0002 hdac0: Config options: on=0x00000000 off=0x00000000 hdac0: attempting to allocate 1 MSI vectors (1 supported) hdac0: using IRQ 256 for MSI hdac0: Caps: OSS 3, ISS 0, BSS 0, NSDO 1, 64bit, CORB 256, RIRB 256 xhci0: <XHCI (generic) USB 3.0 controller> mem 0xf7020000-0xf702ffff irq 21 at device 20.0 on pci0 xhci0: 32 bytes context size, 64-bit DMA xhci0: attempting to allocate 1 MSI vectors (8 supported) xhci0: using IRQ 257 for MSI xhci0: MSI enabled (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:14.0] fault addr 7c5ff000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:14.0 gmfn 7c5ff (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[a0] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 1 (XEN) l3[1] = 0 (XEN) l3[1] not present xhci0: Run timeout. xhci0: XHCI halt/start/probe failed err=18 device_attach: xhci0 attach returned 6 pci0: <simple comms> at device 22.0 (no driver attached) em0: <Intel(R) PRO/1000 Network Connection 7.4.2> port 0xf080-0xf09f mem 0xf7000000-0xf701ffff,0xf703b000-0xf703bfff irq 20 at device 25.0 on pci0 em0: attempting to allocate 1 MSI vectors (1 supported) em0: using IRQ 258 for MSI em0: Using an MSI interrupt em0: bpf attached em0: Ethernet address: b8:ae:ed:70:85:31 001.000050 [2717] netmap_attach success for em0 tx 1/1024 rx 1/1024 queues/slots hdac1: <Intel (0x9ca0) HDA Controller> mem 0xf7030000-0xf7033fff irq 22 at device 27.0 on pci0 hdac1: PCI card vendor: 0x8086, device: 0x2058 hdac1: HDA Driver Revision: 20120126_0002 hdac1: Config options: on=0x00000000 off=0x00000000 hdac1: attempting to allocate 1 MSI vectors (1 supported) hdac1: using IRQ 259 for MSI hdac1: Caps: OSS 4, ISS 4, BSS 0, NSDO 1, 64bit, CORB 256, RIRB 256 ehci0: <EHCI (generic) USB 2.0 controller> mem 0xf703a000-0xf703a3ff irq 23 at device 29.0 on pci0 usbus0: EHCI version 1.0 (XEN) [VT-D]iommu.c:859: iommu_fault_status: Fault Overflow (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:1d.0] fault addr 3b91000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:1d.0 gmfn 3b91 (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[e8] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 0 (XEN) l3[0] = 197d46003 (XEN) l2 = ffff830197d46000 (XEN) l2_index = 1d (XEN) l2[1d] = 0 (XEN) l2[1d] not present usbus0: run timeout ehci0: USB init failed err=18 device_attach: ehci0 attach returned 6 isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa: isa0 already exists; skipping it device_attach: isab0 attach returned 6 ahci0: <AHCI SATA controller> port 0xf0d0-0xf0d7,0xf0c0-0xf0c3,0xf0b0-0xf0b7,0xf0a0-0xf0a3,0xf060-0xf07f mem 0xf7039000-0xf70397ff irq 19 at device 31.2 on pci0 ahci0: attempting to allocate 1 MSI vectors (1 supported) ahci0: using IRQ 260 for MSI ahci0: AHCI v1.30 with 2 6Gbps ports, Port Multiplier not supported ahci0: Caps: 64bit NCQ ALP AL CLO 6Gbps PMD SSC PSC 32cmd 2ports ahci0: Caps2: DESO SADM SDS APST ahcich0: <AHCI channel> at channel 0 on ahci0 ahcich0: Caps: ahcich1: not probed (disabled) pci0: <serial bus, SMBus> at device 31.3 (no driver attached) acpi_button0: <Sleep Button> on acpi0 acpi_button1: <Power Button> on acpi0 (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Write] Request device [0000:00:1f.2] fault addr 43e0000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 05h] PTE Write access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:1f.2 gmfn 43e0 (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[fa] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 0 (XEN) l3[0] = 197d46003 (XEN) l2 = ffff830197d46000 (XEN) l2_index = 21 (XEN) l2[21] = 0 (XEN) l2[21] not present acpi_tz0: <Thermal Zone> on acpi0 acpi_tz1: <Thermal Zone> on acpi0 ACPI: Enabled 4 GPEs in block 00 to 7F acpi0: wakeup code va 0xfffffe0096c0d000 pa 0x4000 ahc_isa_identify 0: ioport 0xc00 alloc failed isa_probe_children: disabling PnP devices atrtc: atrtc0 already exists; skipping it attimer: attimer0 already exists; skipping it sc: sc0 already exists; skipping it isa_probe_children: probing non-PnP devices orm0: <ISA Option ROM> at iomem 0xd0000-0xd0fff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: CGA <16 virtual consoles, flags=0x300> sc0: fb0, kbd1, terminal emulator: scteken (teken terminal) vga0: <Generic ISA VGA> at port 0x3d0-0x3db iomem 0xb8000-0xbffff on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 kbd0: atkbd0, generic (0), config:0x0, flags:0x3f0000 device_attach: atkbd0 attach returned 6 psm0: unable to allocate IRQ fdc0: ic_type 90 part_id 80 fdc0: <Enhanced floppy controller> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: ic_type 90 part_id 80 fdc0: cannot setup interrupt device_attach: fdc0 attach returned 6 ppc0: cannot reserve I/O port range ppc0 failed to probe at irq 7 on isa0 uart0 failed to probe at port 0x3f8 irq 4 on isa0 uart1 failed to probe at port 0x2f8-0x2ff irq 3 on isa0 wbwd0 failed to probe on isa0 isa_probe_children: probing PnP devices Device configuration finished. procfs registered ZFS NOTICE: Prefetch is disabled by default if less than 4GB of RAM is present; to enable, add "vfs.zfs.prefetch_disable=0" to /boot/loader.conf. ZFS filesystem version: 5 ZFS storage pool version: features support (5000) Timecounters tick every 10.000 msec vlan: initialized, using hash tables with chaining tcp_init: net.inet.tcp.tcbhashsize auto tuned to 16384 lo0: bpf attached hptnr: no controller detected. hpt27xx: no controller detected. hptrr: no controller detected. (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:03.0] fault addr 7cb92000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:03.0 gmfn 7cb92 (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[18] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 1 (XEN) l3[1] = 0 (XEN) l3[1] not present hdac0: Command timeout on address 0 (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:03.0] fault addr 7cb92000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:03.0 gmfn 7cb92 (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[18] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 1 (XEN) l3[1] = 0 (XEN) l3[1] not present hdac0: Command timeout on address 0 hdac0: CODEC is not responding! (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:1b.0] fault addr 7c5ff000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:1b.0 gmfn 7c5ff (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[d8] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 1 (XEN) l3[1] = 0 (XEN) l3[1] not present hdac1: Command timeout on address 0 hdac1: Command timeout on address 0 hdac1: CODEC is not responding! ahcich0: AHCI reset... ahcich0: SATA connect time=900us status=00000123 ahcich0: AHCI reset: device found (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Write] Request device [0000:00:1f.2] fault addr 43e0000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 05h] PTE Write access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:1f.2 gmfn 43e0 (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[fa] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 0 (XEN) l3[0] = 197d46003 (XEN) l2 = ffff830197d46000 (XEN) l2_index = 21 (XEN) l2[21] = 0 (XEN) l2[21] not present ahcich0: AHCI reset: device ready after 100ms (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:1f.2] fault addr 43eb000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:1f.2 gmfn 43eb (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[fa] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 0 (XEN) l3[0] = 197d46003 (XEN) l2 = ffff830197d46000 (XEN) l2_index = 21 (XEN) l2[21] = 0 (XEN) l2[21] not present ahcich0: Poll timeout on slot 1 port 0 ahcich0: is 20000000 cs 00000002 ss 00000000 rs 00000002 tfd 1d0 serr 00000800 cmd 00004117 (aprobe0:ahcich0:0:0:0): SOFT_RESET. ACB: 00 00 00 00 00 00 00 00 00 00 00 00 (aprobe0:ahcich0:0:0:0): CAM status: Command timeout (aprobe0:ahcich0:0:0:0): Error 5, Retries exhausted (XEN) [VT-D]iommu.c:861: iommu_fault_status: Primary Pending Fault (XEN) [VT-D]iommu.c:839: DMAR:[DMA Read] Request device [0000:00:1f.2] fault addr 43eb000, iommu reg = ffff82c000203000 (XEN) DMAR:[fault reason 06h] PTE Read access is not set (XEN) print_vtd_entries: iommu ffff8302197c3a40 dev 0000:00:1f.2 gmfn 43eb (XEN) root_entry = ffff8302197c0000 (XEN) root_entry[0] = 197d44001 (XEN) context = ffff830197d44000 (XEN) context[fa] = 2_197d48001 (XEN) l4 = ffff830197d48000 (XEN) l4_index = 0 (XEN) l4[0] = 197d47003 (XEN) l3 = ffff830197d47000 (XEN) l3_index = 0 (XEN) l3[0] = 197d46003 (XEN) l2 = ffff830197d46000 (XEN) l2_index = 21 (XEN) l2[21] = 0 (XEN) l2[21] not present ahcich0: Poll timeout on slot 2 port 0 ahcich0: is 20000000 cs 00000004 ss 00000000 rs 00000004 tfd 1d0 serr 00000800 cmd 00004217 (aprobe0:ahcich0:0:0:0): SOFT_RESET. ACB: 00 00 00 00 00 00 00 00 00 00 00 00 (aprobe0:ahcich0:0:0:0): CAM status: Command timeout (aprobe0:ahcich0:0:0:0): Error 5, Retries exhausted random: unblocking device. Netvsc initializing... done! SMP: AP CPU #2 Launched! cpu2 AP XEN PV LAPIC SMP: AP CPU #3 Launched! cpu3 AP XEN PV LAPIC SMP: AP CPU #1 Launched! cpu1 AP XEN PV LAPIC Timecounter "TSC" frequency 2095150272 Hz quality -100 WARNING: WITNESS option enabled, expect reduced performance. Trying to mount root from zfs:tank/root []... Solaris: NOTICE: Cannot find the pool label for 'tank' Mounting from zfs:tank/root failed with error 5. Loader variables: vfs.root.mountfrom=zfs:tank/root Manual root filesystem specification: <fstype>:<device> [options] Mount <device> using filesystem <fstype> and with the specified (optional) option list. eg. ufs:/dev/da0s1a zfs:tank cd9660:/dev/acd0 ro (which is equivalent to: mount -t cd9660 -o ro /dev/acd0 /) ? List valid disk boot devices . Yield 1 second (for background tasks) <empty line> Abort manual input mountroot> Roger. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel

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