Date: Mon, 31 Aug 2009 13:29:17 -0400 From: Jeff Blank <jb000003@mr-happy.com> To: freebsd-stable@freebsd.org Subject: 8.0-BETA3 and txp(4) panic: vm_phys_alloc_contig Message-ID: <20090831172917.GA1512@mr-happy.com>
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Hi,
When booting 8.0-BETA3, whether built from source under 7.2-STABLE or
just using the CD (AMD64 disc1), I get a panic and a trip to the
debugger. No panic if I remove my 3Com ethernet card (txp). 'pciconf
-lv' output is below the boot log.
Jeff
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2009 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 8.0-BETA3 #0: Sat Aug 22 02:00:45 UTC 2009
root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(tm) 64 X2 Dual Core Processor 5600+ (2906.08-MHz K8-class CPU)
Origin = "AuthenticAMD" Id = 0x60fb2 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=0x11f<LAHF,CMP,SVM,ExtAPIC,CR8,Prefetch>
TSC: P-state invariant
real memory = 4294967296 (4096 MB)
avail memory = 4092305408 (3902 MB)
ACPI APIC Table: <DELL bMk >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
FreeBSD/SMP: 1 package(s) x 2 core(s)
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
ioapic0: Changing APIC ID to 4
ioapic0 <Version 1.1> irqs 0-23 on motherboard
kbd1 at kbdmux0
acpi0: <DELL bMk > on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
acpi0: reservation of 0, a0000 (3) failed
acpi0: reservation of 100000, bfdd0000 (3) failed
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
acpi_hpet0: <High Precision Event Timer> iomem 0xfeff0000-0xfeff03ff on acpi0
Timecounter "HPET" frequency 25000000 Hz quality 900
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <memory, RAM> at device 0.0 (no driver attached)
pci0: <memory, RAM> at device 0.1 (no driver attached)
pci0: <memory, RAM> at device 0.2 (no driver attached)
pci0: <memory, RAM> at device 0.3 (no driver attached)
pci0: <memory, RAM> at device 0.4 (no driver attached)
pci0: <memory, RAM> at device 0.5 (no driver attached)
pci0: <memory, RAM> at device 0.6 (no driver attached)
pci0: <memory, RAM> at device 0.7 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 3.0 on pci0
pci2: <ACPI PCI bus> on pcib2
bge0: <Broadcom NetXtreme Gigabit Ethernet Controller, ASIC rev. 0xb002> mem 0xfd8f0000-0xfd8fffff irq 16 at device 0.0 on pci2
miibus0: <MII bus> on bge0
brgphy0: <BCM5787 10/100/1000baseTX PHY> PHY 1 on miibus0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
bge0: Ethernet address: 00:1e:c9:44:30:14
bge0: [ITHREAD]
pcib3: <ACPI PCI-PCI bridge> at device 4.0 on pci0
pci3: <ACPI PCI bus> on pcib3
vgapci0: <VGA-compatible display> port 0xbc00-0xbcff mem 0xd0000000-0xdfffffff,0xfddf0000-0xfddfffff irq 16 at device 0.0 on pci3
vgapci1: <VGA-compatible display> mem 0xfdde0000-0xfddeffff at device 0.1 on pci3
pci0: <memory, RAM> at device 9.0 (no driver attached)
isab0: <PCI-ISA bridge> port 0x1d00-0x1dff at device 10.0 on pci0
isa0: <ISA bus> on isab0
pci0: <serial bus, SMBus> at device 10.1 (no driver attached)
pci0: <memory, RAM> at device 10.2 (no driver attached)
ohci0: <OHCI (generic) USB controller> mem 0xfe02f000-0xfe02ffff irq 21 at device 11.0 on pci0
ohci0: [ITHREAD]
usbus0: <OHCI (generic) USB controller> on ohci0
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xfe02e000-0xfe02e0ff irq 22 at device 11.1 on pci0
ehci0: [ITHREAD]
usbus1: EHCI version 1.0
usbus1: <EHCI (generic) USB 2.0 controller> on ehci0
atapci0: <nVidia nForce MCP51 SATA300 controller> port 0x9f0-0x9f7,0xbf0-0xbf3,0x970-0x977,0xb70-0xb73,0xe000-0xe00f mem 0xfe02d000-0xfe02dfff irq 23 at device 14.0 on pci0
atapci0: [ITHREAD]
ata2: <ATA channel 0> on atapci0
ata2: [ITHREAD]
ata3: <ATA channel 1> on atapci0
ata3: [ITHREAD]
atapci1: <nVidia nForce MCP51 SATA300 controller> port 0x9e0-0x9e7,0xbe0-0xbe3,0x960-0x967,0xb60-0xb63,0xcc00-0xcc0f mem 0xfe02c000-0xfe02cfff irq 20 at device 15.0 on pci0
atapci1: [ITHREAD]
ata4: <ATA channel 0> on atapci1
ata4: [ITHREAD]
ata5: <ATA channel 1> on atapci1
ata5: [ITHREAD]
pcib4: <ACPI PCI-PCI bridge> at device 16.0 on pci0
pci4: <ACPI PCI bus> on pcib4
txp0: <3Com 3cR990-SRV-97 Etherlink Server with 3XP Processor> port 0x9c00-0x9c7f mem 0xfdcc0000-0xfdcfffff irq 16 at device 8.0 on pci4
panic: vm_phys_alloc_contig: alignment must be a power of 2
cpuid = 0
KDB: enter: panic
[thread pid 0 tid 100000 ]
Stopped at kdb_enter+0x3d: movq $0,0x68c5b0(%rip)
db> bt
Tracing pid 0 tid 100000 td 0xffffffff80c1ae80
kdb_enter() at kdb_enter+0x3d
panic() at panic+0x17b
vm_phys_alloc_contig() at vm_phys_alloc_contig+0x792
kmem_alloc_contig() at kmem_alloc_contig+0x6e
contigmalloc() at contigmalloc+0x39
bus_dmamem_alloc() at bus_dmamem_alloc+0x87
txp_dma_alloc() at txp_dma_alloc+0xd9
txp_attach() at txp_attach+0x6f5
device_attach() at device_attach+0x69
bus_generic_attach() at bus_generic_attach+0x1a
acpi_pci_attach() at acpi_pci_attach+0x147
device_attach() at device_attach+0x69
bus_generic_attach() at bus_generic_attach+0x1a
acpi_pcib_attach() at acpi_pcib_attach+0x1a7
acpi_pcib_pci_attach() at acpi_pcib_pci_attach+0x95
device_attach() at device_attach+0x69
bus_generic_attach() at bus_generic_attach+0x1a
acpi_pci_attach() at acpi_pci_attach+0x147
device_attach() at device_attach+0x69
bus_generic_attach() at bus_generic_attach+0x1a
acpi_pcib_attach() at acpi_pcib_attach+0x1a7
acpi_pcib_acpi_attach() at acpi_pcib_acpi_attach+0x1fd
device_attach() at device_attach+0x69
bus_generic_attach() at bus_generic_attach+0x1a
acpi_attach() at acpi_attach+0x9f3
device_attach() at device_attach+0x69
bus_generic_attach() at bus_generic_attach+0x1a
device_attach() at device_attach+0x69
bus_generic_new_pass() at bus_generic_new_pass+0xd5
bus_set_pass() at bus_set_pass+0x7a
configure() at configure+0xa
mi_startup() at mi_startup+0x59
btext() at btext+0x2c
db>
# pciconf -lv
none0@pci0:0:0:0: class=0x050000 card=0x02f010de chip=0x02f010de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Host Bridge'
class = memory
subclass = RAM
none1@pci0:0:0:1: class=0x050000 card=0x02fa10de chip=0x02fa10de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Memory Controller 0'
class = memory
subclass = RAM
none2@pci0:0:0:2: class=0x050000 card=0x02fe10de chip=0x02fe10de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Memory Controller 1'
class = memory
subclass = RAM
none3@pci0:0:0:3: class=0x050000 card=0x02f810de chip=0x02f810de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Memory Controller 5'
class = memory
subclass = RAM
none4@pci0:0:0:4: class=0x050000 card=0x02f910de chip=0x02f910de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Memory Controller 4'
class = memory
subclass = RAM
none5@pci0:0:0:5: class=0x050000 card=0x02ff10de chip=0x02ff10de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Host Bridge'
class = memory
subclass = RAM
none6@pci0:0:0:6: class=0x050000 card=0x027f10de chip=0x027f10de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Memory Controller 3'
class = memory
subclass = RAM
none7@pci0:0:0:7: class=0x050000 card=0x027e10de chip=0x027e10de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'C51 Memory Controller 2'
class = memory
subclass = RAM
pcib1@pci0:0:2:0: class=0x060400 card=0x000010de chip=0x02fc10de
rev=0xa1 hdr=0x01
vendor = 'Nvidia Corp'
device = 'C51 PCIe Bridge'
class = bridge
subclass = PCI-PCI
pcib2@pci0:0:3:0: class=0x060400 card=0x000010de chip=0x02fd10de
rev=0xa1 hdr=0x01
vendor = 'Nvidia Corp'
device = 'C51 PCIe Bridge'
class = bridge
subclass = PCI-PCI
pcib3@pci0:0:4:0: class=0x060400 card=0x000010de chip=0x02fb10de
rev=0xa1 hdr=0x01
vendor = 'Nvidia Corp'
device = 'C51 PCIe Bridge'
class = bridge
subclass = PCI-PCI
none8@pci0:0:9:0: class=0x050000 card=0xcb8410de chip=0x027010de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 Host Bridge'
class = memory
subclass = RAM
isab0@pci0:0:10:0: class=0x060100 card=0x01ec1028 chip=0x026010de
rev=0xa3 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 LPC Bridge'
class = bridge
subclass = PCI-ISA
none9@pci0:0:10:1: class=0x0c0500 card=0x01ec1028 chip=0x026410de
rev=0xa3 hdr=0x00
vendor = 'Nvidia Corp'
device = 'NVIDIA SMB Bus Controller NVIDIA nForce PCI System
Management'
class = serial bus
subclass = SMBus
none10@pci0:0:10:2: class=0x050000 card=0x01ec1028 chip=0x027210de
rev=0xa3 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 Memory Controller 0'
class = memory
subclass = RAM
ohci0@pci0:0:11:0: class=0x0c0310 card=0x01ec1028 chip=0x026d10de
rev=0xa3 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 USB Controller'
class = serial bus
subclass = USB
ehci0@pci0:0:11:1: class=0x0c0320 card=0x01ec1028 chip=0x026e10de
rev=0xa3 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 USB Controller'
class = serial bus
subclass = USB
atapci0@pci0:0:14:0: class=0x010185 card=0x01ec1028 chip=0x026610de
rev=0xa1 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 Serial ATA Controller'
class = mass storage
subclass = ATA
atapci1@pci0:0:15:0: class=0x010185 card=0x01ec1028 chip=0x026710de
rev=0xa1 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 Serial ATA Controller'
class = mass storage
subclass = ATA
pcib4@pci0:0:16:0: class=0x060401 card=0xcb8410de chip=0x026f10de
rev=0xa2 hdr=0x01
vendor = 'Nvidia Corp'
device = 'MCP51 PCI Bridge'
class = bridge
subclass = PCI-PCI
hdac0@pci0:0:16:1: class=0x040300 card=0x1f901028 chip=0x026c10de
rev=0xa2 hdr=0x00
vendor = 'Nvidia Corp'
device = 'MCP51 High Definition Audio'
class = multimedia
subclass = HDA
hostb0@pci0:0:24:0: class=0x060000 card=0x00000000 chip=0x11001022
rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = '(K8) Athlon 64/Opteron HyperTransport Technology
Configuration'
class = bridge
subclass = HOST-PCI
hostb1@pci0:0:24:1: class=0x060000 card=0x00000000 chip=0x11011022
rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = '(K8) Athlon 64/Opteron Address Map'
class = bridge
subclass = HOST-PCI
hostb2@pci0:0:24:2: class=0x060000 card=0x00000000 chip=0x11021022
rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = '(K8) Athlon 64/Opteron DRAM Controller'
class = bridge
subclass = HOST-PCI
hostb3@pci0:0:24:3: class=0x060000 card=0x00000000 chip=0x11031022
rev=0x00 hdr=0x00
vendor = 'Advanced Micro Devices (AMD)'
device = '(K8) Athlon 64/Opteron Miscellaneous Control'
class = bridge
subclass = HOST-PCI
bge0@pci0:2:0:0: class=0x020000 card=0x01ec1028 chip=0x167a14e4
rev=0x02 hdr=0x00
vendor = 'Broadcom Corporation'
device = 'BCM5754 Broadcom NetXtreme Gigabit Ethernet
Controller'
class = network
subclass = ethernet
vgapci0@pci0:3:0:0: class=0x030000 card=0x0920174b chip=0x71471002
rev=0x00 hdr=0x00
vendor = 'ATI Technologies Inc'
device = 'Radeon X1550 64-bit (RV505)'
class = display
subclass = VGA
vgapci1@pci0:3:0:1: class=0x038000 card=0x0921174b chip=0x71671002
rev=0x00 hdr=0x00
vendor = 'ATI Technologies Inc'
device = 'Radeon X1300 Series Secondary'
class = display
txp0@pci0:4:8:0: class=0x020000 card=0x990910b7 chip=0x990910b7
rev=0x02 hdr=0x00
vendor = '3COM Corp, Networking Division'
device = '3CR990SVR97 Etherlink 10/100 Server with 3XP
Processor'
class = network
subclass = ethernet
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