Bom dia.
Eu ando sumido da lista, mas continuo usando o FreeBSD.
Neste final de semana tentei instalar o Xen no meu Desktop, que é
um AMD Phenon 9850, com 7 anos de uso. Tenho uma placa de vídeo
nVidia gForce 8500 de 256 MB e a placa mãe é uma Asus M3A78.
O sistema é um FreeBSD 11:
FreeBSD SUPER 11.0-CURRENT FreeBSD 11.0-CURRENT #2 r294062: Fri Jan 15
22:35:19 BRST 2016 goffredo@SUPER:/usr/obj/usr/src/sys/SUPER amd64
Instalei o Xen-kernel dos ports. Instalei tentando fazer Dom0.
Quando dei reboot ele entrou em um loop infinito de "panics", e dava pouco
tempo para ler a mensagem de erro. Quando li falava em hardware
incompatível.
Eu devia ter fotografado a tela.
Consegui parar este loop. Entrei na linha de comando do boot e desabilitei
as variáveis que faziam o Xen subir. Assim dei o boot, e logo depois
comentei
as linhas do Zen nos arquivos de configuração.
Estou encucado com esta mensagem de erro, e não estou achando na
Internet nada claro se o meu processador é compatível ou não. O que
tenho achado induz a pensar que é compatível.
As linhas que coloquei nos arquivos foram:
/boot/loader.conf
xen_kernel="/boot/xen"
xen_cmdline="dom0_mem=2048M dom0_max_vcpus=2 dom0pvh=1 com1=115200,8n1
guest_loglvl=all loglvl=all"
console=com1
/boot/menu.rc.local
try-include /boot/xen.4th
Na pior das hipóteses eu faço um upgrade no meu computador para rodar o Xen.
Ao final vai o dmesg do sistema.
Agradeço a ajuda.
goffredo:SUPER[955] dmesg
Copyright (c) 1992-2016 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 #2 r294062: Fri Jan 15 22:35:19 BRST 2016
goffredo@SUPER:/usr/obj/usr/src/sys/SUPER amd64
FreeBSD clang version 3.7.1 (tags/RELEASE_371/final 255217) 20151225
VT(vga): resolution 640x480
module_register: cannot register hostb/amdtemp from kernel; already loaded
from amdtemp.ko
Module hostb/amdtemp failed to register: 17
CPU: AMD Phenom(tm) 9850 Quad-Core Processor (2511.61-MHz K8-class CPU)
Origin="AuthenticAMD" Id=0x100f23 Family=0x10 Model=0x2 Stepping=3
Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
Features2=0x802009<SSE3,MON,CX16,POPCNT>
AMD
Features=0xee500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM,3DNow!+,3DNow!>
AMD
Features2=0x7ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS>
SVM: NP,NAsids=64
TSC: P-state invariant
real memory = 8589934592 (8192 MB)
avail memory = 8276221952 (7892 MB)
Event timer "LAPIC" quality 400
ACPI APIC Table: <090108 APIC1556>
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: 1
cpu2 (AP): APIC ID: 2
cpu3 (AP): APIC ID: 3
random: unblocking device.
ioapic0 <Version 2.1> irqs 0-23 on motherboard
random: entropy device external interface
kbd1 at kbdmux0
module_register_init: MOD_LOAD (vesa, 0xffffffff808d28d0, 0) error 19
vtvga0: <VT VGA driver> on motherboard
cryptosoft0: <software crypto> on motherboard
acpi0: <090108 RSDT1556> on motherboard
acpi0: Power Button (fixed)
cpu0: <ACPI CPU> on acpi0
cpu1: <ACPI CPU> on acpi0
cpu2: <ACPI CPU> on acpi0
cpu3: <ACPI CPU> on acpi0
attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
Event timer "i8254" frequency 1193182 Hz quality 100
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
Event timer "RTC" frequency 32768 Hz quality 0
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 950
Event timer "HPET" frequency 14318180 Hz quality 450
Event timer "HPET1" frequency 14318180 Hz quality 450
Event timer "HPET2" frequency 14318180 Hz quality 450
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 18 at device 2.0 on pci0
pci1: <ACPI PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0xcc00-0xcc7f mem
0xfa000000-0xfaffffff,0xd0000000-0xdfffffff,0xf8000000-0xf9ffffff irq 18 at
device 0.0 on pci1
vgapci0: Boot video device
pcib2: <ACPI PCI-PCI bridge> irq 18 at device 6.0 on pci0
pci2: <ACPI PCI bus> on pcib2
re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F/G PCIe Gigabit Ethernet> port
0xd800-0xd8ff mem 0xfbeff000-0xfbefffff,0xf6ff0000-0xf6ffffff irq 18 at
device 0.0 on pci2
re0: Using 1 MSI-X message
re0: ASPM disabled
re0: Chip rev. 0x3c000000
re0: MAC rev. 0x00400000
miibus0: <MII bus> on re0
rgephy0: <RTL8169S/8110S/8211 1000BASE-T media interface> PHY 1 on miibus0
rgephy0: none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX,
100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master,
1000baseT-FDX, 1000baseT-FDX-master, 1000baseT-FDX-flow,
1000baseT-FDX-flow-master, auto, auto-flow
re0: Using defaults for TSO: 65518/35/2048
re0: Ethernet address: 00:22:15:de:9a:0e
ahci0: <AMD SB7x0/SB8x0/SB9x0 AHCI SATA controller> port
0xb000-0xb007,0xa000-0xa003,0x9000-0x9007,0x8000-0x8003,0x7000-0x700f mem
0xf7fff800-0xf7fffbff irq 22 at device 17.0 on pci0
ahci0: AHCI v1.10 with 4 3Gbps ports, Port Multiplier supported
ahci0: quirks=0x22000<ATI_PMP_BUG,1MSI>
ahcich0: <AHCI channel> at channel 0 on ahci0
ahcich1: <AHCI channel> at channel 1 on ahci0
ahcich2: <AHCI channel> at channel 2 on ahci0
ahcich3: <AHCI channel> at channel 3 on ahci0
ohci0: <AMD SB7x0/SB8x0/SB9x0 USB controller> mem 0xf7ffe000-0xf7ffefff irq
16 at device 18.0 on pci0
usbus0 on ohci0
ohci1: <AMD SB7x0/SB8x0/SB9x0 USB controller> mem 0xf7ffd000-0xf7ffdfff irq
16 at device 18.1 on pci0
usbus1 on ohci1
ehci0: <AMD SB7x0/SB8x0/SB9x0 USB 2.0 controller> mem 0xf7fff000-0xf7fff0ff
irq 17 at device 18.2 on pci0
ehci0: AMD SB600/700 quirk applied
usbus2: EHCI version 1.0
usbus2 on ehci0
ohci2: <AMD SB7x0/SB8x0/SB9x0 USB controller> mem 0xf7ffc000-0xf7ffcfff irq
18 at device 19.0 on pci0
usbus3 on ohci2
ohci3: <AMD SB7x0/SB8x0/SB9x0 USB controller> mem 0xf7ffb000-0xf7ffbfff irq
18 at device 19.1 on pci0
usbus4 on ohci3
ehci1: <AMD SB7x0/SB8x0/SB9x0 USB 2.0 controller> mem 0xf7ffa800-0xf7ffa8ff
irq 19 at device 19.2 on pci0
ehci1: AMD SB600/700 quirk applied
usbus5: EHCI version 1.0
usbus5 on ehci1
atapci0: <ATI IXP700/800 UDMA133 controller> port
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xff00-0xff0f at device 20.1 on pci0
ata0: <ATA channel> at channel 0 on atapci0
ata1: <ATA channel> at channel 1 on atapci0
hdac0: <ATI SB600 HDA Controller> mem 0xf7ff4000-0xf7ff7fff irq 16 at
device 20.2 on pci0
isab0: <PCI-ISA bridge> at device 20.3 on pci0
isa0: <ISA bus> on isab0
pcib3: <ACPI PCI-PCI bridge> at device 20.4 on pci0
pci3: <ACPI PCI bus> on pcib3
atapci1: <VIA 6421 SATA150 controller> port
0xec00-0xec0f,0xe880-0xe88f,0xe800-0xe80f,0xe480-0xe48f,0xe400-0xe41f,0xe000-0xe0ff
irq 22 at device 8.0 on pci3
ata2: <ATA channel> at channel 0 on atapci1
ata3: <ATA channel> at channel 1 on atapci1
ata4: <ATA channel> at channel 2 on atapci1
ohci4: <AMD SB7x0/SB8x0/SB9x0 USB controller> mem 0xf7ff9000-0xf7ff9fff irq
18 at device 20.5 on pci0
usbus6 on ohci4
amdtemp0: <AMD CPU On-Die Thermal Sensors> on hostb4
amdtemp0: Erratum 319: temperature measurement may be inaccurate
acpi_button0: <Power Button> on acpi0
fdc0: <floppy drive controller (FDE)> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on
acpi0
ppc0: <Parallel port> port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
acpi_alloc_wakeup_handler: can't alloc wake memory
hwpstate0: <Cool`n'Quiet 2.0> on cpu0
fuse-freebsd: version 0.4.4, FUSE ABI 7.8
Timecounters tick every 1.000 msec
hdacc0: <VIA VT1708B_1 HDA CODEC> at cad 0 on hdac0
hdaa0: <VIA VT1708B_1 Audio Function Group> at nid 1 on hdacc0
pcm0: <VIA VT1708B_1 (Analog 7.1+HP/2.0)> at nid 28,34,25,35,29 and
26,31,30,27 on hdaa0
pcm1: <VIA VT1708B_1 (Digital)> at nid 32 on hdaa0
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