SMP doesn't work without ACPI?
Karl Denninger
karl at denninger.net
Wed Mar 7 18:39:13 UTC 2007
Hmmmm.... I have a Dual-core (one physical package) Intel motherboard
machine here that's working fine (6.2-STABLE)
FreeBSD 6.2-STABLE #3: Wed Feb 28 16:11:56 CST 2007 karl at FS.denninger.net:/usr/obj/usr/src/sys/KSD-SMP
kern.timecounter.smp_tsc: 0
kern.smp.maxcpus: 16
kern.smp.active: 1
kern.smp.disabled: 0
kern.smp.cpus: 2
kern.smp.forward_signal_enabled: 1
kern.smp.forward_roundrobin_enabled: 1
I beat it up pretty hard too; its got a fairly active Postgres database on
it, multiple RAID spindles under Gmirror, runs web services, firewall
functions, multiple serial ports on USB adapters, etc.
--
--
Karl Denninger (karl at denninger.net) Internet Consultant & Kids Rights Activist
http://www.denninger.net My home on the net - links to everything I do!
http://scubaforum.org Your UNCENSORED place to talk about DIVING!
http://genesis3.blogspot.com Musings Of A Sentient Mind
On Wed, Mar 07, 2007 at 11:10:49AM -0500, Sam Baskinger wrote:
> Adding a datapoint: Dell 1950s exhibit similar behaviour but have 2
> cores in a single physical CPU.
>
> Hope this helps the discussion along.
>
> Sam Baskinger
> Software Engineer
>
> Lumeta - Securing the Network in the Face of Change
>
>
> Ivan Voras wrote:
> >Continuing my problems with the IBM blade: Booting with ACPI module
> >enabled (btw. live boot CD with sysinstall doesn't load ACPI, but the
> >installed system does?) hangs the system somewhere after first USB bus
> >is found (booting verbose doesn't show any new lines before or after
> >this step). It appears to be a real hang instead of a timeout because I
> >left it 30 minutes and it didn't continue.
> >
> >Booting without ACPI on the other hand doesn't find all the CPU's :(
> >
> >Here's sysctl output:
> >
> >>sysctl -a | grep smp
> >kern.timecounter.smp_tsc: 0
> >kern.smp.forward_roundrobin_enabled: 1
> >kern.smp.forward_signal_enabled: 1
> >kern.smp.cpus: 1
> >kern.smp.disabled: 0
> >kern.smp.active: 0
> >kern.smp.maxcpus: 16
> >
> >
> >Here's the mptable -dmesg output:
> >
> >
> >
> >===============================================================================
> >
> >MPTable
> >
> >-------------------------------------------------------------------------------
> >
> >MP Floating Pointer Structure:
> >
> > location: EBDA
> > physical address: 0x0009d140
> > signature: '_MP_'
> > length: 16 bytes
> > version: 1.4
> > checksum: 0xfe
> > mode: Virtual Wire
> >
> >-------------------------------------------------------------------------------
> >
> >MP Config Table Header:
> >
> > physical address: 0x0009e9b0
> > signature: 'PCMP'
> > base table length: 388
> > version: 1.4
> > checksum: 0x77
> > OEM ID: 'IBM ENSW'
> > Product ID: 'LEWIS SMP '
> > OEM table pointer: 0x00000000
> > OEM table size: 0
> > entry count: 37
> > local APIC address: 0xfee00000
> > extended table length: 408
> > extended table checksum: 159
> >
> >-------------------------------------------------------------------------------
> >
> >MP Config Base Table Entries:
> >
> >--
> >Processors: APIC ID Version State Family Model Step
> >Flags
> > 0 0x10 BSP, usable 15 1 2
> > 0x0301
> > 2 0x10 AP, usable 15 1 2
> > 0x0301
> > 1 0x10 AP, usable 15 1 2
> > 0x0301
> > 3 0x10 AP, usable 15 1 2
> > 0x0301
> >--
> >Bus: Bus ID Type
> > 0 PCI
> > 1 PCI
> > 2 PCI
> > 3 PCI
> > 4 PCI
> > 5 PCI
> > 6 PCI
> > 7 PCI
> > 8 PCI
> > 9 ISA
> >--
> >I/O APICs: APIC ID Version State Address
> > 14 0x11 usable 0xfec00000
> > 13 0x11 usable 0xfec02000
> >--
> >I/O Ints: Type Polarity Trigger Bus ID IRQ APIC ID
> >PIN#
> > INT conforms conforms 9 1 14
> > 1
> > INT conforms conforms 9 0 14
> > 2
> > INT conforms conforms 9 4 14
> > 4
> > INT conforms conforms 9 6 14
> > 6
> > INT active-hi edge 9 8 14
> > 8
> > INT conforms conforms 9 11 14
> > 11
> > INT conforms conforms 9 12 14
> > 12
> > INT conforms conforms 9 13 14
> > 13
> > INT conforms conforms 9 14 14
> > 14
> > INT conforms conforms 9 15 14
> > 15
> > INT conforms conforms 0 3:A 14
> > 3
> > INT conforms conforms 0 3:A 14
> > 3
> > INT conforms conforms 0 3:A 14
> > 3
> > INT conforms conforms 0 5:A 13
> > 0
> > INT conforms conforms 2 4:A 13
> > 1
> > INT conforms conforms 2 5:A 13
> > 2
> > INT conforms conforms 3 4:A 13
> > 3
> > INT conforms conforms 3 5:A 13
> > 4
> > INT conforms conforms 3 5:B 13
> > 5
> >--
> >Local Ints: Type Polarity Trigger Bus ID IRQ APIC ID
> >PIN#
> > NMI conforms conforms 9 0 255
> > 1
> > ExtINT conforms conforms 9 0 255
> > 0
> >
> >-------------------------------------------------------------------------------
> >
> >MP Config Extended Table Entries:
> >
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xa0000
> > address range: 0x20000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xf8000000
> > address range: 0x2000000
> >--
> >System Address Space
> > bus ID: 0 address type: prefetch address
> > address base: 0xf0000000
> > address range: 0x8000000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xea000000
> > address range: 0x6000000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xe7000000
> > address range: 0x1100000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xe5000000
> > address range: 0x1000000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xe4000000
> > address range: 0x1000000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xe3000000
> > address range: 0x1000000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xe2000000
> > address range: 0x1000000
> >--
> >System Address Space
> > bus ID: 0 address type: memory address
> > address base: 0xe1000000
> > address range: 0x1000000
> >--
> >System Address Space
> > bus ID: 0 address type: I/O address
> > address base: 0x0
> > address range: 0x3b0
> >--
> >System Address Space
> > bus ID: 0 address type: I/O address
> > address base: 0x3b0
> > address range: 0xc
> >--
> >System Address Space
> > bus ID: 0 address type: I/O address
> > address base: 0x3bc
> > address range: 0x4
> >--
> >System Address Space
> > bus ID: 0 address type: I/O address
> > address base: 0x3c0
> > address range: 0x20
> >--
> >System Address Space
> > bus ID: 0 address type: I/O address
> > address base: 0x3e0
> > address range: 0x3c20
> >--
> >System Address Space
> > bus ID: 0 address type: I/O address
> > address base: 0x4000
> > address range: 0x1000
> >--
> >--
> >Bus Heirarchy
> > bus ID: 1 bus info: 0x00 parent bus ID: 0
> >--
> >Bus Heirarchy
> > bus ID: 2 bus info: 0x00 parent bus ID: 1
> >--
> >Bus Heirarchy
> > bus ID: 3 bus info: 0x00 parent bus ID: 0
> >--
> >Bus Heirarchy
> > bus ID: 4 bus info: 0x00 parent bus ID: 0
> >--
> >Bus Heirarchy
> > bus ID: 5 bus info: 0x00 parent bus ID: 0
> >--
> >Bus Heirarchy
> > bus ID: 6 bus info: 0x00 parent bus ID: 0
> >--
> >Bus Heirarchy
> > bus ID: 7 bus info: 0x00 parent bus ID: 0
> >--
> >Bus Heirarchy
> > bus ID: 8 bus info: 0x00 parent bus ID: 0
> >--
> >Bus Heirarchy
> > bus ID: 9 bus info: 0x01 parent bus ID: 0
> >--
> >Compatibility Bus Address
> > bus ID: 0 address modifier: add
> > predefined range: 0x00000000
> >--
> >Compatibility Bus Address
> > bus ID: 0 address modifier: add
> > predefined range: 0x00000001
> >
> >-------------------------------------------------------------------------------
> >
> >dmesg output:
> >
> >Copyright (c) 1992-2007 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 6.2-STABLE #0: Wed Mar 7 15:08:28 CET 2007
> > root@:/usr/obj/usr/src/sys/SMP
> >Timecounter "i8254" frequency 1193182 Hz quality 0
> >CPU: Dual-Core AMD Opteron(tm) Processor 2216 HE (2400.10-MHz K8-class CPU)
> > Origin = "AuthenticAMD" Id = 0x40f12 Stepping = 2
> >
> >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=0x2001<SSE3,CX16>
> > AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
> > AMD Features2=0x1f<LAHF,CMP,SVM,ExtAPIC,CR8>
> > Cores per package: 2
> >real memory = 4815060992 (4592 MB)
> >avail memory = 4130750464 (3939 MB)
> >kbd1 at kbdmux0
> >ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
> >cpu0 on motherboard
> >pcib0: <Host to PCI bridge> pcibus 0 on motherboard
> >pci0: <PCI bus> on pcib0
> >pcib1: <PCI-PCI bridge> at device 1.0 on pci0
> >pci1: <PCI bus> on pcib1
> >pcib2: <PCI-PCI bridge> at device 13.0 on pci1
> >pci2: <PCI bus> on pcib2
> >bce0: <Broadcom NetXtreme II BCM5706 1000Base-SX (A2), v0.9.6> mem
> >0xea000000-0xebffffff irq 5 at device 4.0 on pci2
> >bce0: ASIC ID 0x57060021; Revision (A2); PCI-X 64-bit 133MHz
> >miibus0: <MII bus> on bce0
> >gentbi0: <Generic ten-bit interface> on miibus0
> >gentbi0: 1000baseSX, 1000baseSX-FDX, auto
> >bce0: Ethernet address: 00:14:5e:6d:2d:74
> >bce1: <Broadcom NetXtreme II BCM5706 1000Base-SX (A2), v0.9.6> mem
> >0xec000000-0xedffffff irq 10 at device 5.0 on pci2
> >bce1: ASIC ID 0x57060021; Revision (A2); PCI-X 64-bit 133MHz
> >miibus1: <MII bus> on bce1
> >gentbi1: <Generic ten-bit interface> on miibus1
> >gentbi1: 1000baseSX, 1000baseSX-FDX, auto
> >bce1: Ethernet address: 00:14:5e:b3:2a:38
> >isab0: <PCI-ISA bridge> at device 2.2 on pci0
> >isa0: <ISA bus> on isab0
> >ohci0: <OHCI (generic) USB controller> port 0x3000-0x30ff mem
> >0xf9fff000-0xf9ffffff irq 3 at device 3.0 on pci0
> >ohci0: [GIANT-LOCKED]
> >usb0: OHCI version 1.0, legacy support
> >usb0: SMM does not respond, resetting
> >usb0: <OHCI (generic) USB controller> on ohci0
> >usb0: USB revision 1.0
> >uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> >uhub0: 2 ports with 2 removable, self powered
> >ohci1: <OHCI (generic) USB controller> port 0x3100-0x31ff mem
> >0xf9ffe000-0xf9ffefff irq 3 at device 3.1 on pci0
> >ohci1: [GIANT-LOCKED]
> >usb1: OHCI version 1.0, legacy support
> >usb1: <OHCI (generic) USB controller> on ohci1
> >usb1: USB revision 1.0
> >uhub1: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> >uhub1: 2 ports with 2 removable, self powered
> >ehci0: <EHCI (generic) USB 2.0 controller> port 0x3200-0x32ff mem
> >0xf9ffd000-0xf9ffdfff irq 3 at device 3.2 on pci0
> >ehci0: [GIANT-LOCKED]
> >usb2: EHCI version 1.0
> >usb2: companion controllers, 2 ports each: usb0 usb1
> >usb2: <EHCI (generic) USB 2.0 controller> on ehci0
> >usb2: USB revision 2.0
> >uhub2: (0x1166) EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
> >uhub2: 4 ports with 4 removable, self powered
> >uhub3: vendor 0x04b4 product 0x6560, class 9/0, rev 2.00/0.07, addr 2
> >uhub3: multiple transaction translators
> >uhub3: 2 ports with 2 removable, self powered
> >uhub4: Cypress Semiconductor 4 Port Hub, class 9/0, rev 1.10/0.01, addr 3
> >uhub4: 4 ports with 4 removable, self powered
> >umass0: TEAC TEAC FD-05PUB, rev 2.00/0.00, addr 4
> >umass1: Cypress Semiconductor USB2.0 Storage Device, rev 2.00/0.01, addr 5
> >umass1: Get Max Lun not supported (STALLED)
> >pci0: <display, VGA> at device 5.0 (no driver attached)
> >pcib3: <PCI-PCI bridge> at device 6.0 on pci0
> >pci3: <PCI bus> on pcib3
> >mpt0: <LSILogic SAS/SATA Adapter> port 0x4000-0x40ff mem
> >0xe8010000-0xe8013fff,0xe8000000-0xe800ffff irq 9 at device 4.0 on pci3
> >mpt0: [GIANT-LOCKED]
> >mpt0: MPI Version=1.5.12.0
> >mpt0: mpt_cam_event: 0x16
> >mpt0: Unhandled Event Notify Frame. Event 0x16 (ACK not required).
> >mpt0: mpt_cam_event: 0x12
> >mpt0: Unhandled Event Notify Frame. Event 0x12 (ACK not required).
> >mpt0: mpt_cam_event: 0x16
> >mpt0: Unhandled Event Notify Frame. Event 0x16 (ACK not required).
> >pci3: <serial bus, Fibre Channel> at device 5.0 (no driver attached)
> >pci3: <serial bus, Fibre Channel> at device 5.1 (no driver attached)
> >pcib4: <PCI-PCI bridge> at device 7.0 on pci0
> >pci4: <PCI bus> on pcib4
> >pcib5: <PCI-PCI bridge> at device 8.0 on pci0
> >pci5: <PCI bus> on pcib5
> >pcib6: <PCI-PCI bridge> at device 9.0 on pci0
> >pci6: <PCI bus> on pcib6
> >pcib7: <PCI-PCI bridge> at device 10.0 on pci0
> >pci7: <PCI bus> on pcib7
> >pcib8: <PCI-PCI bridge> at device 11.0 on pci0
> >pci8: <PCI bus> on pcib8
> >orm0: <ISA Option ROM> at iomem 0xc0000-0xcafff on isa0
> >atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
> >atkbd0: <AT Keyboard> irq 1 on atkbdc0
> >kbd0 at atkbd0
> >atkbd0: [GIANT-LOCKED]
> >ppc0: cannot reserve I/O port range
> >sc0: <System console> at flags 0x100 on isa0
> >sc0: VGA <16 virtual consoles, flags=0x300>
> >sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
> >sio0: type 16550A
> >sio1: configured irq 3 not in bitmap of probed irqs 0
> >sio1: port may not be enabled
> >vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
> >ukbd0: IBM IBM MM2, rev 1.10/0.01, addr 2, iclass 3/1
> >kbd2 at ukbd0
> >ums0: IBM IBM MM2, rev 1.10/0.01, addr 2, iclass 3/1
> >ums0: 3 buttons and Z dir.
> >Timecounter "TSC" frequency 2400100239 Hz quality 800
> >Timecounters tick every 1.000 msec
> >da1 at mpt0 bus 0 target 0 lun 0
> >da1: <IBM-ESXS MAY2073RC T107> Fixed Direct Access SCSI-5 device
> >da1: 300.000MB/s transfers, Tagged Queueing Enabled
> >da1: 70006MB (143374000 512 byte sectors: 255H 63S/T 8924C)
> >cd0 at umass-sim1 bus 1 target 0 lun 0
> >cd0: <HL-DT-ST RW/DVD GCC-4244N 1.02> Removable CD-ROM SCSI-0 device
> >cd0: 1.000MB/s transfers
> >cd0: Attempt to query device size failed: NOT READY, Medium not present
> >(da0:umass-sim0:0:0:0): got CAM status 0x4
> >(da0:umass-sim0:0:0:0): fatal error, failed to attach to device
> >(da0:umass-sim0:0:0:0): lost device
> >(da0:umass-sim0:0:0:0): removing device entry
> >Trying to mount root from ufs:/dev/da1s1a
> >stray irq7
> >bce0: link state changed to DOWN
> >vlan0: link state changed to DOWN
> >bce0: link state changed to UP
> >vlan0: link state changed to UP
> >stray irq7
> >too many stray irq 7's: not logging anymore
> >mpt0: QUEUE FULL EVENT: Bus 0x00 Target 0x00 Depth 129
> >
> >
>
>
>
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