BTW, this is how my boot log looks like - and everything works fine.
So IOAPIC isn't a problem for you.
Code: Select all
00010485169i[PCI ] i440FX PMC write to PAM register 5a (TLB Flush)
00010562502i[PCI ] i440FX PMC write to PAM register 5a (TLB Flush)
00010567168i[PCI ] i440FX PMC write to PAM register 5a (TLB Flush)
00010645020i[PCI ] i440FX PMC write to PAM register 5a (TLB Flush)
00010649164i[PCI ] i440FX PMC write to PAM register 5b (TLB Flush)
00010665102i[PCI ] i440FX PMC write to PAM register 5b (TLB Flush)
00010670479i[BIOS ] PCI ROM copied to 0xc0000 (size=0x09000)
00010697048i[BIOS ] MP table addr=0x000f9e90 MPC table addr=0x000f9dc0 size=0xc8
00010699030i[BIOS ] SMBIOS table addr=0x000f9ea0
00010701015i[BIOS ] ACPI tables: RSDP addr=0x000f9fc0 ACPI DATA addr=0x3fff0000 size=0xff8
00010704469i[BIOS ] Firmware waking vector 0x3fff00cc
00010707101i[PCI ] i440FX PMC write to PAM register 59 (TLB Flush)
00010707682i[BIOS ] bios_table_cur_addr: 0x000f9fe4
00010821612i[VBIOS ] VGABios $Id: vgabios.c,v 1.77 2018/01/26 10:59:46 vruppert Exp $
00011168381i[BIOS ] ata0-0: PCHS=16383/16/63 translation=lba LCHS=1024/255/63
00014616576i[BIOS ] IDE time out
00038879500i[WINGUI] dimension update x=720 y=400 fontheight=16 fontwidth=9 bpp=8
00770235043i[BIOS ] Booting from 0000:7c00
01141026000i[CIRRUS] switched to 1024 x 768 x 24
01141026000i[WINGUI] dimension update x=1024 y=768 fontheight=0 fontwidth=0 bpp=24
02216162523e[CPU0 ] RDMSR: Unknown register 0x1a0
02216162553e[CPU0 ] WRMSR: Unknown register 0x1a0
02216162583e[CPU0 ] WRMSR: Unknown register 0x8b
02216162606e[CPU0 ] RDMSR: Unknown register 0x8b
02216167008i[CPU0 ] RDMSR: Read 00000000:fee00900 from MSR_APICBASE
02219555879e[CPU0 ] RDMSR: Unknown register 0x179
02219556127i[APIC0 ] set timer divide factor to 1
02219576669e[CPU0 ] RDMSR: Unknown register 0x17
02219576696e[CPU0 ] WRMSR: Unknown register 0x8b
02219576734e[CPU0 ] RDMSR: Unknown register 0x8b
02219577098e[CPU0 ] WRMSR: Unknown register 0x8b
02219577151e[CPU0 ] RDMSR: Unknown register 0x8b
02219628222i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02219628222i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02219629912i[IOAPIC] IOAPIC: setting id to 0x1
02219630326i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02219630326i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02219633048i[CPU0 ] WRMSR: write 0x0000000000000000 to MSR_TSC
02250890915i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02250890915i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02250892604i[IOAPIC] IOAPIC: setting id to 0x1
02250893077i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02250893077i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02250893273i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02250893273i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
02250895204i[HPET ] Entering legacy mode
02352375810i[CPU0 ] WARNING: Architectural Performance Monitoring is not implemented
02352375914i[CPU0 ] WARNING: Architectural Performance Monitoring is not implemented
02352376983i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL0 MSR: 00000000:00000000
02352376983e[CPU0 ] WRMSR: Unknown register 0x186
02352377015i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL1 MSR: 00000000:00000000
02352377015e[CPU0 ] WRMSR: Unknown register 0x187
02352377041i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL2 MSR: 00000000:00000000
02352377041e[CPU0 ] WRMSR: Unknown register 0x188
02352377070i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL3 MSR: 00000000:00000000
02352377070e[CPU0 ] WRMSR: Unknown register 0x189
02352377099i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL4 MSR: 00000000:00000000
02352377099e[CPU0 ] WRMSR: Unknown register 0x18a
02352377128i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL5 MSR: 00000000:00000000
02352377128e[CPU0 ] WRMSR: Unknown register 0x18b
02352377157i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL6 MSR: 00000000:00000000
02352377157e[CPU0 ] WRMSR: Unknown register 0x18c
02352377186i[CPU0 ] WRMSR: write into IA32_PERFEVTSEL7 MSR: 00000000:00000000
02352377186e[CPU0 ] WRMSR: Unknown register 0x18d
03120858749e[CPU0 ] RDMSR: Unknown register 0x1a0
03120858754e[CPU0 ] WRMSR: Unknown register 0x1a0
03528152994e[CPU0 ] RDMSR: Unknown register 0x179
03528154430e[CPU0 ] RDMSR: Unknown register 0x179
03528154443e[CPU0 ] RDMSR: Unknown register 0x179
03539648172i[CPU0 ] Enter to System Management Mode
03539648172i[CPU0 ] enter_system_management_mode: temporary disable VMX while in SMM mode
03539648176i[CPU0 ] RSM: Resuming from System Management Mode
03540999868i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03540999868i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03541318565i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03541318565i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03543852557i[P2ISA ] PCI IRQ routing: PIRQA# set to 0x8b
03543861366i[P2ISA ] PCI IRQ routing: PIRQB# set to 0x89
03543871854i[P2ISA ] PCI IRQ routing: PIRQC# set to 0x8b
03543880561i[P2ISA ] PCI IRQ routing: PIRQD# set to 0x89
03587119769i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03587119769i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03609273624i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03609273624i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03609634076i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03609634076i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03610157073i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03610157073i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03610681587i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03610681587i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
03822655831i[HD ] ata0-0: set transfer mode to PIO
03822656284i[HD ] ata0-0: set transfer mode to MDMA2
03936784209i[HD ] ata0-0: SET FEATURES subcommand 0x66 not supported, but returning success
03936786857e[HD ] write cmd 0xF5 (SECURITY FREEZE LOCK) not supported
03936789367i[HD ] ata0-0: SET FEATURES subcommand 0x02 not supported, but returning success
10209330263e[CPU0 ] RDMSR: Unknown register 0x179
10209330276e[CPU0 ] RDMSR: Unknown register 0x179
10209331062e[CPU0 ] RDMSR: Unknown register 0x179
10789434888i[CPU0 ] WARNING: Architectural Performance Monitoring is not implemented
10789435971e[CPU0 ] RDMSR: Unknown register 0x17
10789436168e[CPU0 ] WRMSR: Unknown register 0x8b
10789436205e[CPU0 ] RDMSR: Unknown register 0x8b
10789437859e[CPU0 ] RDMSR: Unknown register 0x19a
10789438079e[CPU0 ] RDMSR: Unknown register 0x19b
10789438299e[CPU0 ] RDMSR: Unknown register 0x19c
10789438522e[CPU0 ] RDMSR: Unknown register 0x19d
10789438742e[CPU0 ] RDMSR: Unknown register 0x1a0
11011625883i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11011625883i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11012048865i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11012048865i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11012436863i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11012436863i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11012928242i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11012928242i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11013318637i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11013318637i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11013715574i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11013715574i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11014694824i[P2ISA ] PCI IRQ routing: PIRQD# set to 0x05
11014702919i[UHCI ] new IRQ line = 5
11016043057i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11016043057i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017202330i[KBD ] keyboard: scan convert turned off
11017208064i[KBD ] setting typematic info
11017260667i[KBD ] setting delay to 250 mS (unused)
11017260667i[KBD ] setting repeat rate to 30.0 cps (unused)
11017467015i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017467015i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017472417i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017472417i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017628432i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017628432i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017694097i[FLOPPY] controller reset in software
11017826568e[FLOPPY] io_write: 0x3f5: invalid floppy command 0x18
11017826964i[FLOPPY] perpendicular mode: config=0x80
11017827108e[FLOPPY] io_write: 0x3f5: invalid floppy command 0x18
11017827746i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11017827746i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11018752329i[KBD ] wheel mouse mode request rejected
11020516513e[PAR ] read: input mode not supported
11275669827i[SER ] com1: FIFO enabled
11275669852i[SER ] com1: FIFO enabled
11275672877i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11275672877i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11275673599i[SER ] com1: FIFO enabled
11278243331i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11278243331i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11284516449i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11284516449i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11288762224i[SER ] com1: FIFO enabled
11288764566i[SER ] com1: FIFO enabled
11288766566i[SER ] com1: FIFO enabled
11946579759i[MEM0 ] Memory access handlers unregistered: 0x0000c2010000 - 0x0000c201ffff
11946579759i[CIRRUS] new ROM address = 0x00000000
11957930187i[CPU0 ] WARNING: Architectural Performance Monitoring is not implemented
11957931270e[CPU0 ] RDMSR: Unknown register 0x17
11957931467e[CPU0 ] WRMSR: Unknown register 0x8b
11957931504e[CPU0 ] RDMSR: Unknown register 0x8b
11957933146e[CPU0 ] RDMSR: Unknown register 0x19a
11957933366e[CPU0 ] RDMSR: Unknown register 0x19b
11957933586e[CPU0 ] RDMSR: Unknown register 0x19c
11957933809e[CPU0 ] RDMSR: Unknown register 0x19d
11957934029e[CPU0 ] RDMSR: Unknown register 0x1a0
11976791953i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
11976791953i[IOAPIC] IOAPIC: could not write, IOREGSEL=0x01
12059400296i[SER ] com1: FIFO enabled
13725096252i[KBD ] setting typematic info
13725189499i[KBD ] setting delay to 250 mS (unused)
13725189499i[KBD ] setting repeat rate to 15.0 cps (unused)
13745091484i[KBD ] setting typematic info
13745189516i[KBD ] setting delay to 500 mS (unused)
13745189516i[KBD ] setting repeat rate to 30.0 cps (unused)
16602470318i[KBD ] setting typematic info
16602564497i[KBD ] setting delay to 500 mS (unused)
16602564497i[KBD ] setting repeat rate to 30.0 cps (unused)
22289099884e[CPU0 ] RDMSR: Unknown register 0x179
24929436669i[KBD ] setting typematic info
24929502006i[KBD ] setting delay to 500 mS (unused)
24929502006i[KBD ] setting repeat rate to 30.0 cps (unused)