Todays test (repeated large file copy) hit kernel panic. mm/slqb.c:1411! mean
spin-lock(&n->list-lock);
l->nr-slabs++;
l->nr-partial++;
list-add(&page->lru, &l->partial);
slqb-stat-inc(l, ALLOC);
slqb-stat-inc(l, ALLOC-SLAB-NEW);
object = unat: 0000000000000000 pfs : 0000000000000916 rsc : 0000000000000003
rnat: 0000000000000001 bsps: a000000100d5b880 pr : 005599aa55559599
ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70433f
csd : 0000000000000000 ssd : 0000000000000000
b0 : a0000001001bb960 b6 : a0000001005a78e0 b7 : a00000010048bac0
f6 : 1003e000005cef074293b f7 : 1003e0000000000000190
f8 : 1003e000005cef07427ab f9 : 1003e0000000000000001
f10 : 1003e0000000000000100 f11 : 1003e0000000000000100
r1 : a000000100f52d40 r2 : a000000100d263a0 r3 : a000000100d53708
r8 : 0000000000000021 r9 : 0000000000000001 r10 : e000000001110000
r11 : ffffffffffff0420 r12 : e0000040c1ccfc20 r13 : e0000040c1cc0000
r14 : a000000100d263b8 r15 : e00001600b91fe18 r16 : ffffffffffff5538
r17 : 00000000dead4ead r18 : a000000100cd222c r19 : a000000100d5b850
r20 : a0000001005a78e0 r21 : a000000101144ae0 r22 : 0000000000099a63
r23 : 00000000000fffff r24 : 0000000000100000 r25 : a0000001009e7a68
r26 : a00000010048bb60 r27 : 0000000000000100 r28 : 0000000000000001
r29 : e0000040c1cc0de4 r30 : a00000010048bac0 r31 : 0000000000000000
Call Trace:
[<a0000001000179c0>] show-stack+0x80/0xa0
sp=e0000040c1ccf7f0 bsp=e0000040c1cc1730
[<a0000001000182d0>] show-regs+0x890/0x8c0
sp=e0000040c1ccf9c0 bsp=e0000040c1cc16d8
[<a000000100040b50>] die+0x1b0/0x2e0
sp=e0000040c1ccf9c0 bsp=e0000040c1cc1690
[<a000000100040cd0>] die-if-kernel+0x50/0x80
sp=e0000040c1ccf9c0 bsp=e0000040c1cc1660
[<a0000001007cc5f0>] ia64-bad-break+0x4b0/0x700
sp=e0000040c1ccf9c0 bsp=e0000040c1cc1638
[<a00000010000c980>] ia64-native-leave-kernel+0x0/0x270
sp=e0000040c1ccfa50 bsp=e0000040c1cc1638
[<a0000001001bb960>] sp=e0000040c1ccfc20 bsp=e0000040c1cc1440
[<a00000010022f4d0>] bio-alloc-bioset+0x50/0x240
sp=e0000040c1ccfc50 bsp=e0000040c1cc13f0
[<a00000010022f790>] bio-alloc+0x30/0x80
sp=e0000040c1ccfc60 bsp=e0000040c1cc13c8
[<a000000100220a90>] submit-bh+0x130/0x3e0
sp=e0000040c1ccfc60 bsp=e0000040c1cc1398
[<a000000100226d90>] sp=e0000040c1ccfc60 bsp=e0000040c1cc1260
[<a0000001001566b0>] sp=e0000040c1ccfcf0 bsp=e0000040c1cc10e8
[<a000000100214c20>] sp=e0000040c1ccfd30 bsp=e0000040c1cc0f98
[<a000000100159ba0>] background-writeout+0x160/0x240
sp=e0000040c1ccfd30 bsp=e0000040c1cc0f30
[<a00000010015b010>] pdflush+0x290/0x500
sp=e0000040c1ccfd80 bsp=e0000040c1cc0ec0
[<a0000001000df800>] kthread+0x100/0x140
sp=e0000040c1ccfdf0 bsp=e0000040c1cc0e88
[<a000000100015970>] kernel-thread-helper+0xd0/0x100
sp=e0000040c1ccfe30 bsp=e0000040c1cc0e60
[<a00000010000a580>] start-kernel-thread+0x20/0x40
sp=e0000040c1ccfe30 bsp=e0000040c1cc0e60
Disabling lock debugging due to kernel taint
Kernel panic - not syncing: Fatal exception
Rebooting in 1 seconds..
Re: kernel BUG at mm/slqb.c:1411! by Minchan Kim on
2009-05-13T08:38:34+00:00
On Wed, 13 May 2009 16:42:37 +0900 (JST)
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
Hmm. I don't know slqb well.
So, It's just my guess.
We surely increase l->nr-partial in spinlock-t page-lock;
As comment is right, We have to hold the l->page-lock ?
Please read the FAQ at http://www.tux.org/lkml/
Re: kernel BUG at mm/slqb.c:1411! by Pekka Enberg on
2009-05-14T08:23:51+00:00
On Wed, 2009-05-13 at 16:42 +0900, KOSAKI Motohiro wrote:
> Todays test (repeated large file copy) hit kernel panic. mm/slqb.c:1411! mean
Can you post your .config, please? I assume this is with CONFIG-NUMA?
>
>
Re: kernel BUG at mm/slqb.c:1411! by KOSAKI Motohiro on
2009-05-14T08:34:57+00:00
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.30-rc4-mm1
# Thu May 14 12:10:58 2009
#
CONFIG-DEFCONFIG-LIST="/lib/modules/$UNAME-RELEASE/.config"
#
# General setup
#
CONFIG-EXPERIMENTAL=y
CONFIG-LOCK-KERNEL=y
CONFIG-INIT-ENV-ARG-LIMIT=32
CONFIG-LOCALVERSION=""
CONFIG-LOCALVERSION-AUTO=y
CONFIG-SWAP=y
CONFIG-SYSVIPC=y
CONFIG-SYSVIPC-SYSCTL=y
CONFIG-POSIX-MQUEUE=y
CONFIG-POSIX-MQUEUE-SYSCTL=y
# CONFIG-BSD-PROCESS-ACCT is not set
# CONFIG-TASKSTATS is not set
# CONFIG-AUDIT is not set
#
# RCU Subsystem
#
CONFIG-CLASSIC-RCU=y
# CONFIG-TREE-RCU is not set
# CONFIG-PREEMPT-RCU is not set
# CONFIG-TREE-RCU-TRACE is not set
# CONFIG-PREEMPT-RCU-TRACE is not set
CONFIG-IKCONFIG=y
CONFIG-IKCONFIG-PROC=y
CONFIG-LOG-BUF-SHIFT=20
CONFIG-HAVE-UNSTABLE-SCHED-CLOCK=y
CONFIG-GROUP-SCHED=y
CONFIG-FAIR-GROUP-SCHED=y
# CONFIG-RT-GROUP-SCHED is not set
CONFIG-USER-SCHED=y
# CONFIG-CGROUP-SCHED is not set
CONFIG-CGROUPS=y
CONFIG-CGROUP-DEBUG=y
CONFIG-CGROUP-NS=y
# CONFIG-CGROUP-FREEZER is not set
CONFIG-CGROUP-DEVICE=y
CONFIG-CPUSETS=y
CONFIG-PROC-PID-CPUSET=y
CONFIG-CGROUP-CPUACCT=y
CONFIG-RESOURCE-COUNTERS=y
CONFIG-CGROUP-MEM-RES-CTLR=y
CONFIG-CGROUP-MEM-RES-CTLR-SWAP=y
CONFIG-MM-OWNER=y
CONFIG-SYSFS-DEPRECATED=y
CONFIG-SYSFS-DEPRECATED-V2=y
CONFIG-RELAY=y
CONFIG-NAMESPACES=y
CONFIG-UTS-NS=y
# CONFIG-IPC-NS is not set
CONFIG-USER-NS=y
CONFIG-PID-NS=y
# CONFIG-NET-NS is not set
CONFIG-BLK-DEV-INITRD=y
CONFIG-INITRAMFS-SOURCE=""
CONFIG-RD-GZIP=y
CONFIG-RD-BZIP2=y
CONFIG-RD-LZMA=y
# CONFIG-CC-OPTIMIZE-FOR-SIZE is not set
CONFIG-SYSCTL=y
CONFIG-ANON-INODES=y
CONFIG-EMBEDDED=y
CONFIG-SYSCTL-SYSCALL=y
CONFIG-KALLSYMS=y
CONFIG-KALLSYMS-ALL=y
# CONFIG-KALLSYMS-EXTRA-PASS is not set
CONFIG-HOTPLUG=y
CONFIG-PRINTK=y
CONFIG-BUG=y
CONFIG-ELF-CORE=y
CONFIG-BASE-FULL=y
CONFIG-FUTEX=y
CONFIG-EPOLL=y
CONFIG-SIGNALFD=y
CONFIG-TIMERFD=y
CONFIG-EVENTFD=y
CONFIG-SHMEM=y
CONFIG-AIO=y
CONFIG-VM-EVENT-COUNTERS=y
CONFIG-PCI-QUIRKS=y
# CONFIG-STRIP-ASM-SYMS is not set
CONFIG-COMPAT-BRK=y
# CONFIG-SLAB-ALLOCATOR is not set
# CONFIG-SLUB-ALLOCATOR is not set
CONFIG-SLQB-ALLOCATOR=y
CONFIG-SLQB=y
# CONFIG-SLOB is not set
CONFIG-PROFILING=y
CONFIG-TRACEPOINTS=y
CONFIG-MARKERS=y
CONFIG-HAVE-OPROFILE=y
CONFIG-KPROBES=y
CONFIG-KRETPROBES=y
CONFIG-HAVE-KPROBES=y
CONFIG-HAVE-KRETPROBES=y
CONFIG-HAVE-ARCH-TRACEHOOK=y
CONFIG-HAVE-DMA-ATTRS=y
CONFIG-USE-GENERIC-SMP-HELPERS=y
# CONFIG-SLOW-WORK is not set
# CONFIG-HAVE-GENERIC-DMA-COHERENT is not set
CONFIG-SLABINFO=y
CONFIG-RT-MUTEXES=y
CONFIG-BASE-SMALL=0
CONFIG-MODULES=y
# CONFIG-MODULE-FORCE-LOAD is not set
CONFIG-MODULE-UNLOAD=y
# CONFIG-MODULE-FORCE-UNLOAD is not set
CONFIG-MODVERSIONS=y
# CONFIG-MODULE-SRCVERSION-ALL is not set
CONFIG-STOP-MACHINE=y
CONFIG-UTRACE=y
CONFIG-BLOCK=y
# CONFIG-BLK-DEV-BSG is not set
# CONFIG-BLK-DEV-INTEGRITY is not set
CONFIG-BLOCK-COMPAT=y
#
# IO Schedulers
#
CONFIG-IOSCHED-NOOP=y
CONFIG-IOSCHED-AS=y
CONFIG-IOSCHED-DEADLINE=y
CONFIG-IOSCHED-CFQ=y
# CONFIG-DEFAULT-AS is not set
# CONFIG-DEFAULT-DEADLINE is not set
CONFIG-DEFAULT-CFQ=y
# CONFIG-DEFAULT-NOOP is not set
CONFIG-DEFAULT-IOSCHED="cfq"
# CONFIG-FREEZER is not set
#
# Processor type and features
#
CONFIG-IA64=y
CONFIG-64BIT=y
CONFIG-ZONE-DMA=y
CONFIG-QUICKLIST=y
CONFIG-MMU=y
CONFIG-SWIOTLB=y
CONFIG-IOMMU-HELPER=y
CONFIG-RWSEM-XCHGADD-ALGORITHM=y
CONFIG-HUGETLB-PAGE-SIZE-VARIABLE=y
CONFIG-GENERIC-FIND-NEXT-BIT=y
CONFIG-GENERIC-CALIBRATE-DELAY=y
CONFIG-GENERIC-TIME=y
CONFIG-GENERIC-TIME-VSYSCALL=y
CONFIG-HAVE-SETUP-PER-CPU-AREA=y
CONFIG-DMI=y
CONFIG-EFI=y
CONFIG-GENERIC-IOMAP=y
CONFIG-SCHED-OMIT-FRAME-POINTER=y
CONFIG-AUDIT-ARCH=y
# CONFIG-PARAVIRT-GUEST is not set
CONFIG-IA64-GENERIC=y
# CONFIG-IA64-DIG is not set
# CONFIG-IA64-DIG-VTD is not set
# CONFIG-IA64-HP-ZX1 is not set
# CONFIG-IA64-HP-ZX1-SWIOTLB is not set
# CONFIG-IA64-SGI-SN2 is not set
# CONFIG-IA64-SGI-UV is not set
# CONFIG-IA64-HP-SIM is not set
# CONFIG-IA64-XEN-GUEST is not set
# CONFIG-ITANIUM is not set
CONFIG-MCKINLEY=y
# CONFIG-IA64-PAGE-SIZE-4KB is not set
# CONFIG-IA64-PAGE-SIZE-8KB is not set
# CONFIG-IA64-PAGE-SIZE-16KB is not set
CONFIG-IA64-PAGE-SIZE-64KB=y
CONFIG-PGTABLE-3=y
# CONFIG-PGTABLE-4 is not set
CONFIG-HZ=1000
# CONFIG-HZ-100 is not set
# CONFIG-HZ-250 is not set
# CONFIG-HZ-300 is not set
CONFIG-HZ-1000=y
# CONFIG-SCHED-HRTICK is not set
CONFIG-IA64-L1-CACHE-SHIFT=7
CONFIG-IA64-CYCLONE=y
CONFIG-IOSAPIC=y
CONFIG-FORCE-MAX-ZONEORDER=17
CONFIG-VIRT-CPU-ACCOUNTING=y
CONFIG-SMP=y
CONFIG-NR-CPUS=512
CONFIG-HOTPLUG-CPU=y
CONFIG-ARCH-ENABLE-MEMORY-HOTPLUG=y
CONFIG-ARCH-ENABLE-MEMORY-HOTREMOVE=y
CONFIG-SCHED-SMT=y
# CONFIG-PERMIT-BSP-REMOVE is not set
# CONFIG-PREEMPT-NONE is not set
CONFIG-PREEMPT-VOLUNTARY=y
# CONFIG-PREEMPT is not set
CONFIG-SELECT-MEMORY-MODEL=y
# CONFIG-FLATMEM-MANUAL is not set
# CONFIG-DISCONTIGMEM-MANUAL is not set
CONFIG-SPARSEMEM-MANUAL=y
CONFIG-SPARSEMEM=y
CONFIG-NEED-MULTIPLE-NODES=y
CONFIG-HAVE-MEMORY-PRESENT=y
CONFIG-SPARSEMEM-EXTREME=y
CONFIG-SPARSEMEM-VMEMMAP-ENABLE=y
CONFIG-SPARSEMEM-VMEMMAP=y
# CONFIG-MEMORY-HOTPLUG is not set
CONFIG-PAGEFLAGS-EXTENDED=y
CONFIG-SPLIT-PTLOCK-CPUS=4
CONFIG-MIGRATION=y
CONFIG-PHYS-ADDR-T-64BIT=y
CONFIG-ZONE-DMA-FLAG=1
CONFIG-BOUNCE=y
CONFIG-NR-QUICK=1
CONFIG-VIRT-TO-BUS=y
CONFIG-HAVE-MLOCK=y
CONFIG-HAVE-MLOCKED-PAGE-BIT=y
# CONFIG-KSM is not set
CONFIG-ARCH-SELECT-MEMORY-MODEL=y
CONFIG-ARCH-DISCONTIGMEM-ENABLE=y
CONFIG-ARCH-FLATMEM-ENABLE=y
CONFIG-ARCH-SPARSEMEM-ENABLE=y
CONFIG-ARCH-DISCONTIGMEM-DEFAULT=y
CONFIG-NUMA=y
CONFIG-NODES-SHIFT=10
CONFIG-ARCH-POPULATES-NODE-MAP=y
CONFIG-HAVE-ARCH-EARLY-PFN-TO-NID=y
CONFIG-HAVE-ARCH-NODEDATA-EXTENSION=y
CONFIG-IA32-SUPPORT=y
CONFIG-COMPAT=y
CONFIG-COMPAT-FOR-U64-ALIGNMENT=y
CONFIG-IA64-MCA-RECOVERY=y
CONFIG-PERFMON=y
CONFIG-IA64-PALINFO=y
# CONFIG-IA64-MC-ERR-INJECT is not set
CONFIG-SGI-SN=y
# CONFIG-IA64-ESI is not set
CONFIG-IA64-HP-AML-NFW=y
#
# SN Devices
#
# CONFIG-SGI-IOC3 is not set
# CONFIG-KEXEC is not set
# CONFIG-CRASH-DUMP is not set
#
# Firmware Drivers
#
# CONFIG-FIRMWARE-MEMMAP is not set
CONFIG-EFI-VARS=y
CONFIG-EFI-PCDP=y
CONFIG-DMIID=y
CONFIG-BINFMT-ELF=y
CONFIG-CORE-DUMP-DEFAULT-ELF-HEADERS=y
# CONFIG-HAVE-AOUT is not set
CONFIG-BINFMT-MISC=m
#
# Power management and ACPI options
#
CONFIG-PM=y
# CONFIG-PM-DEBUG is not set
CONFIG-ACPI=y
CONFIG-ACPI-PROCFS=y
CONFIG-ACPI-PROCFS-POWER=y
CONFIG-ACPI-SYSFS-POWER=y
CONFIG-ACPI-PROC-EVENT=y
CONFIG-ACPI-BUTTON=m
CONFIG-ACPI-FAN=m
# CONFIG-ACPI-DOCK is not set
CONFIG-ACPI-PROCESSOR=m
CONFIG-ACPI-HOTPLUG-CPU=y
CONFIG-ACPI-THERMAL=m
CONFIG-ACPI-NUMA=y
# CONFIG-ACPI-CUSTOM-DSDT is not set
CONFIG-ACPI-BLACKLIST-YEAR=0
# CONFIG-ACPI-DEBUG is not set
# CONFIG-ACPI-PCI-SLOT is not set
CONFIG-ACPI-CONTAINER=m
#
# CPU Frequency scaling
#
# CONFIG-CPU-FREQ is not set
#
# Bus options (PCI, PCMCIA)
#
CONFIG-PCI=y
CONFIG-PCI-DOMAINS=y
CONFIG-PCI-SYSCALL=y
CONFIG-PCIEPORTBUS=y
# CONFIG-HOTPLUG-PCI-PCIE is not set
CONFIG-PCIEAER=y
# CONFIG-PCIEASPM is not set
CONFIG-ARCH-SUPPORTS-MSI=y
CONFIG-PCI-MSI=y
CONFIG-PCI-LEGACY=y
# CONFIG-PCI-DEBUG is not set
# CONFIG-PCI-STUB is not set
# CONFIG-PCI-IOV is not set
CONFIG-HOTPLUG-PCI=m
# CONFIG-HOTPLUG-PCI-FAKE is not set
CONFIG-HOTPLUG-PCI-ACPI=m
# CONFIG-HOTPLUG-PCI-ACPI-IBM is not set
# CONFIG-HOTPLUG-PCI-CPCI is not set
# CONFIG-HOTPLUG-PCI-SHPC is not set
# CONFIG-HOTPLUG-PCI-SGI is not set
# CONFIG-PCCARD is not set
CONFIG-DMAR=y
CONFIG-DMAR-DEFAULT-ON=y
CONFIG-NET=y
#
# Networking options
#
CONFIG-PACKET=y
# CONFIG-PACKET-MMAP is not set
CONFIG-UNIX=y
CONFIG-XFRM=y
# CONFIG-XFRM-USER is not set
# CONFIG-XFRM-SUB-POLICY is not set
# CONFIG-XFRM-MIGRATE is not set
# CONFIG-XFRM-STATISTICS is not set
# CONFIG-NET-KEY is not set
CONFIG-INET=y
CONFIG-IP-MULTICAST=y
# CONFIG-IP-ADVANCED-ROUTER is not set
CONFIG-IP-FIB-HASH=y
# CONFIG-IP-PNP is not set
# CONFIG-NET-IPIP is not set
# CONFIG-NET-IPGRE is not set
# CONFIG-IP-MROUTE is not set
CONFIG-ARPD=y
CONFIG-SYN-COOKIES=y
# CONFIG-INET-AH is not set
# CONFIG-INET-ESP is not set
# CONFIG-INET-IPCOMP is not set
# CONFIG-INET-XFRM-TUNNEL is not set
# CONFIG-INET-TUNNEL is not set
CONFIG-INET-XFRM-MODE-TRANSPORT=y
CONFIG-INET-XFRM-MODE-TUNNEL=y
CONFIG-INET-XFRM-MODE-BEET=y
# CONFIG-INET-LRO is not set
CONFIG-INET-DIAG=y
CONFIG-INET-TCP-DIAG=y
# CONFIG-TCP-CONG-ADVANCED is not set
CONFIG-TCP-CONG-CUBIC=y
CONFIG-DEFAULT-TCP-CONG="cubic"
# CONFIG-TCP-MD5SIG is not set
# CONFIG-IPV6 is not set
# CONFIG-NETWORK-SECMARK is not set
# CONFIG-NETFILTER is not set
# CONFIG-IP-DCCP is not set
# CONFIG-IP-SCTP is not set
# CONFIG-TIPC is not set
# CONFIG-ATM is not set
# CONFIG-BRIDGE is not set
# CONFIG-NET-DSA is not set
# CONFIG-VLAN-8021Q is not set
# CONFIG-DECNET is not set
# CONFIG-LLC2 is not set
# CONFIG-IPX is not set
# CONFIG-ATALK is not set
# CONFIG-X25 is not set
# CONFIG-LAPB is not set
# CONFIG-ECONET is not set
# CONFIG-WAN-ROUTER is not set
# CONFIG-PHONET is not set
# CONFIG-NET-SCHED is not set
# CONFIG-DCB is not set
#
# Network testing
#
# CONFIG-NET-PKTGEN is not set
# CONFIG-NET-TCPPROBE is not set
# CONFIG-NET-DROP-MONITOR is not set
# CONFIG-HAMRADIO is not set
# CONFIG-CAN is not set
# CONFIG-IRDA is not set
# CONFIG-BT is not set
# CONFIG-AF-RXRPC is not set
CONFIG-WIRELESS=y
# CONFIG-CFG80211 is not set
# CONFIG-WIRELESS-OLD-REGULATORY is not set
# CONFIG-WIRELESS-EXT is not set
# CONFIG-LIB80211 is not set
# CONFIG-MAC80211 is not set
CONFIG-MAC80211-DEFAULT-PS-VALUE=0
# CONFIG-WIMAX is not set
# CONFIG-RFKILL is not set
# CONFIG-NET-9P is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG-UEVENT-HELPER-PATH="/sbin/hotplug"
CONFIG-STANDALONE=y
CONFIG-PREVENT-FIRMWARE-BUILD=y
CONFIG-FW-LOADER=y
CONFIG-FIRMWARE-IN-KERNEL=y
CONFIG-EXTRA-FIRMWARE=""
# CONFIG-DEBUG-DRIVER is not set
# CONFIG-DEBUG-DEVRES is not set
# CONFIG-SYS-HYPERVISOR is not set
CONFIG-CONNECTOR=m
# CONFIG-MTD is not set
# CONFIG-PARPORT is not set
CONFIG-PNP=y
CONFIG-PNP-DEBUG-MESSAGES=y
#
# Protocols
#
CONFIG-PNPACPI=y
CONFIG-BLK-DEV=y
# CONFIG-BLK-CPQ-DA is not set
# CONFIG-BLK-CPQ-CISS-DA is not set
# CONFIG-BLK-DEV-DAC960 is not set
# CONFIG-BLK-DEV-UMEM is not set
# CONFIG-BLK-DEV-COW-COMMON is not set
CONFIG-BLK-DEV-LOOP=m
CONFIG-BLK-DEV-CRYPTOLOOP=m
CONFIG-BLK-DEV-NBD=m
# CONFIG-BLK-DEV-SX8 is not set
# CONFIG-BLK-DEV-UB is not set
CONFIG-BLK-DEV-RAM=y
CONFIG-BLK-DEV-RAM-COUNT=16
CONFIG-BLK-DEV-RAM-SIZE=4096
# CONFIG-BLK-DEV-XIP is not set
# CONFIG-CDROM-PKTCDVD is not set
# CONFIG-ATA-OVER-ETH is not set
# CONFIG-BLK-DEV-HD is not set
CONFIG-MISC-DEVICES=y
# CONFIG-PHANTOM is not set
CONFIG-SGI-IOC4=y
# CONFIG-TIFM-CORE is not set
# CONFIG-ENCLOSURE-SERVICES is not set
# CONFIG-SGI-XP is not set
# CONFIG-HP-ILO is not set
# CONFIG-C2PORT is not set
#
# EEPROM support
#
# CONFIG-EEPROM-93CX6 is not set
CONFIG-HAVE-IDE=y
# CONFIG-IDE is not set
#
# SCSI device support
#
# CONFIG-RAID-ATTRS is not set
CONFIG-SCSI=y
CONFIG-SCSI-DMA=y
# CONFIG-SCSI-TGT is not set
CONFIG-SCSI-NETLINK=y
CONFIG-SCSI-PROC-FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG-BLK-DEV-SD=y
CONFIG-CHR-DEV-ST=m
# CONFIG-CHR-DEV-OSST is not set
CONFIG-BLK-DEV-SR=m
# CONFIG-BLK-DEV-SR-VENDOR is not set
CONFIG-CHR-DEV-SG=m
# CONFIG-CHR-DEV-SCH is not set
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
# CONFIG-SCSI-MULTI-LUN is not set
# CONFIG-SCSI-CONSTANTS is not set
# CONFIG-SCSI-LOGGING is not set
# CONFIG-SCSI-SCAN-ASYNC is not set
CONFIG-SCSI-WAIT-SCAN=m
#
# SCSI Transports
#
CONFIG-SCSI-SPI-ATTRS=y
CONFIG-SCSI-FC-ATTRS=y
# CONFIG-SCSI-ISCSI-ATTRS is not set
CONFIG-SCSI-SAS-ATTRS=m
# CONFIG-SCSI-SAS-LIBSAS is not set
# CONFIG-SCSI-SRP-ATTRS is not set
CONFIG-SCSI-LOWLEVEL=y
# CONFIG-ISCSI-TCP is not set
# CONFIG-SCSI-CXGB3-ISCSI is not set
# CONFIG-BLK-DEV-3W-XXXX-RAID is not set
# CONFIG-SCSI-3W-9XXX is not set
# CONFIG-SCSI-ACARD is not set
# CONFIG-SCSI-AACRAID is not set
# CONFIG-SCSI-AIC7XXX is not set
# CONFIG-SCSI-AIC7XXX-OLD is not set
# CONFIG-SCSI-AIC79XX is not set
# CONFIG-SCSI-AIC94XX is not set
# CONFIG-SCSI-MVSAS is not set
# CONFIG-SCSI-ADVANSYS is not set
# CONFIG-SCSI-ARCMSR is not set
# CONFIG-MEGARAID-NEWGEN is not set
# CONFIG-MEGARAID-LEGACY is not set
# CONFIG-MEGARAID-SAS is not set
# CONFIG-SCSI-MPT2SAS is not set
# CONFIG-SCSI-HPTIOP is not set
# CONFIG-LIBFC is not set
# CONFIG-LIBFCOE is not set
# CONFIG-FCOE is not set
# CONFIG-SCSI-DMX3191D is not set
# CONFIG-SCSI-FUTURE-DOMAIN is not set
# CONFIG-SCSI-IPS is not set
# CONFIG-SCSI-INITIO is not set
# CONFIG-SCSI-INIA100 is not set
# CONFIG-SCSI-STEX is not set
CONFIG-SCSI-SYM53C8XX-2=y
CONFIG-SCSI-SYM53C8XX-DMA-ADDRESSING-MODE=1
CONFIG-SCSI-SYM53C8XX-DEFAULT-TAGS=16
CONFIG-SCSI-SYM53C8XX-MAX-TAGS=64
CONFIG-SCSI-SYM53C8XX-MMIO=y
CONFIG-SCSI-QLOGIC-1280=y
# CONFIG-SCSI-QLA-FC is not set
# CONFIG-SCSI-QLA-ISCSI is not set
CONFIG-SCSI-LPFC=m
# CONFIG-SCSI-LPFC-DEBUG-FS is not set
# CONFIG-SCSI-DC395x is not set
# CONFIG-SCSI-DC390T is not set
# CONFIG-SCSI-DEBUG is not set
# CONFIG-SCSI-SRP is not set
CONFIG-SCSI-DH=m
# CONFIG-SCSI-DH-RDAC is not set
# CONFIG-SCSI-DH-HP-SW is not set
# CONFIG-SCSI-DH-EMC is not set
# CONFIG-SCSI-DH-ALUA is not set
# CONFIG-SCSI-OSD-INITIATOR is not set
# CONFIG-ATA is not set
CONFIG-MD=y
CONFIG-BLK-DEV-MD=y
CONFIG-MD-AUTODETECT=y
CONFIG-MD-LINEAR=y
CONFIG-MD-RAID0=y
CONFIG-MD-RAID1=y
CONFIG-MD-RAID10=y
CONFIG-MD-RAID456=y
CONFIG-MD-RAID6-PQ=y
CONFIG-MD-MULTIPATH=y
# CONFIG-MD-FAULTY is not set
CONFIG-BLK-DEV-DM=m
# CONFIG-DM-DEBUG is not set
CONFIG-DM-CRYPT=m
CONFIG-DM-SNAPSHOT=m
CONFIG-DM-MIRROR=m
CONFIG-DM-ZERO=m
CONFIG-DM-MULTIPATH=m
# CONFIG-DM-DELAY is not set
# CONFIG-DM-UEVENT is not set
CONFIG-FUSION=y
CONFIG-FUSION-SPI=m
CONFIG-FUSION-FC=m
CONFIG-FUSION-SAS=m
CONFIG-FUSION-MAX-SGE=128
CONFIG-FUSION-CTL=m
# CONFIG-FUSION-LOGGING is not set
#
# IEEE 1394 (FireWire) support
#
#
# Enable only one of the two stacks, unless you know what you are doing
#
# CONFIG-FIREWIRE is not set
# CONFIG-IEEE1394 is not set
# CONFIG-I2O is not set
CONFIG-NETDEVICES=y
CONFIG-COMPAT-NET-DEV-OPS=y
CONFIG-DUMMY=m
# CONFIG-BONDING is not set
# CONFIG-MACVLAN is not set
# CONFIG-EQUALIZER is not set
# CONFIG-TUN is not set
# CONFIG-VETH is not set
# CONFIG-NET-SB1000 is not set
# CONFIG-ARCNET is not set
CONFIG-PHYLIB=y
#
# MII PHY device drivers
#
# CONFIG-MARVELL-PHY is not set
# CONFIG-DAVICOM-PHY is not set
# CONFIG-QSEMI-PHY is not set
# CONFIG-LXT-PHY is not set
# CONFIG-CICADA-PHY is not set
# CONFIG-VITESSE-PHY is not set
# CONFIG-SMSC-PHY is not set
# CONFIG-BROADCOM-PHY is not set
# CONFIG-ICPLUS-PHY is not set
# CONFIG-REALTEK-PHY is not set
# CONFIG-NATIONAL-PHY is not set
# CONFIG-STE10XP is not set
# CONFIG-LSI-ET1011C-PHY is not set
# CONFIG-FIXED-PHY is not set
# CONFIG-MDIO-BITBANG is not set
CONFIG-NET-ETHERNET=y
CONFIG-MII=m
# CONFIG-HAPPYMEAL is not set
# CONFIG-SUNGEM is not set
# CONFIG-CASSINI is not set
# CONFIG-NET-VENDOR-3COM is not set
# CONFIG-ETHOC is not set
# CONFIG-DNET is not set
CONFIG-NET-TULIP=y
# CONFIG-DE2104X is not set
CONFIG-TULIP=m
# CONFIG-TULIP-MWI is not set
# CONFIG-TULIP-MMIO is not set
# CONFIG-TULIP-NAPI is not set
# CONFIG-DE4X5 is not set
# CONFIG-WINBOND-840 is not set
# CONFIG-DM9102 is not set
# CONFIG-ULI526X is not set
# CONFIG-HP100 is not set
# CONFIG-IBM-NEW-EMAC-ZMII is not set
# CONFIG-IBM-NEW-EMAC-RGMII is not set
# CONFIG-IBM-NEW-EMAC-TAH is not set
# CONFIG-IBM-NEW-EMAC-EMAC4 is not set
# CONFIG-IBM-NEW-EMAC-NO-FLOW-CTRL is not set
# CONFIG-IBM-NEW-EMAC-MAL-CLR-ICINTSTAT is not set
# CONFIG-IBM-NEW-EMAC-MAL-COMMON-ERR is not set
CONFIG-NET-PCI=y
# CONFIG-PCNET32 is not set
# CONFIG-AMD8111-ETH is not set
# CONFIG-ADAPTEC-STARFIRE is not set
# CONFIG-B44 is not set
# CONFIG-FORCEDETH is not set
CONFIG-E100=m
# CONFIG-FEALNX is not set
# CONFIG-NATSEMI is not set
# CONFIG-NE2K-PCI is not set
# CONFIG-8139CP is not set
# CONFIG-8139TOO is not set
# CONFIG-R6040 is not set
# CONFIG-SIS900 is not set
# CONFIG-EPIC100 is not set
# CONFIG-SMSC9420 is not set
# CONFIG-SUNDANCE is not set
# CONFIG-TLAN is not set
# CONFIG-VIA-RHINE is not set
# CONFIG-SC92031 is not set
# CONFIG-ATL2 is not set
CONFIG-NETDEV-1000=y
# CONFIG-ACENIC is not set
# CONFIG-DL2K is not set
CONFIG-E1000=y
CONFIG-E1000E=y
# CONFIG-IP1000 is not set
# CONFIG-IGB is not set
# CONFIG-IGBVF is not set
# CONFIG-NS83820 is not set
# CONFIG-HAMACHI is not set
# CONFIG-YELLOWFIN is not set
# CONFIG-R8169 is not set
# CONFIG-SIS190 is not set
# CONFIG-SKGE is not set
# CONFIG-SKY2 is not set
# CONFIG-VIA-VELOCITY is not set
CONFIG-TIGON3=y
# CONFIG-BNX2 is not set
# CONFIG-QLA3XXX is not set
# CONFIG-ATL1 is not set
# CONFIG-ATL1E is not set
# CONFIG-ATL1C is not set
# CONFIG-JME is not set
CONFIG-NETDEV-10000=y
# CONFIG-CHELSIO-T1 is not set
CONFIG-CHELSIO-T3-DEPENDS=y
# CONFIG-CHELSIO-T3 is not set
# CONFIG-ENIC is not set
# CONFIG-IXGBE is not set
# CONFIG-IXGB is not set
# CONFIG-S2IO is not set
# CONFIG-VXGE is not set
# CONFIG-MYRI10GE is not set
# CONFIG-NETXEN-NIC is not set
# CONFIG-NIU is not set
# CONFIG-MLX4-EN is not set
# CONFIG-MLX4-CORE is not set
# CONFIG-TEHUTI is not set
# CONFIG-BNX2X is not set
# CONFIG-QLGE is not set
# CONFIG-SFC is not set
# CONFIG-BE2NET is not set
# CONFIG-TR is not set
#
# Wireless LAN
#
# CONFIG-WLAN-PRE80211 is not set
# CONFIG-WLAN-80211 is not set
#
# Enable WiMAX (Networking options) to see the WiMAX drivers
#
#
# USB Network Adapters
#
# CONFIG-USB-CATC is not set
# CONFIG-USB-KAWETH is not set
# CONFIG-USB-PEGASUS is not set
# CONFIG-USB-RTL8150 is not set
# CONFIG-USB-USBNET is not set
# CONFIG-WAN is not set
# CONFIG-FDDI is not set
# CONFIG-HIPPI is not set
# CONFIG-PPP is not set
# CONFIG-SLIP is not set
# CONFIG-NET-FC is not set
CONFIG-NETCONSOLE=y
# CONFIG-NETCONSOLE-DYNAMIC is not set
CONFIG-NETPOLL=y
# CONFIG-NETPOLL-TRAP is not set
CONFIG-NET-POLL-CONTROLLER=y
# CONFIG-ISDN is not set
# CONFIG-PHONE is not set
#
# Input device support
#
CONFIG-INPUT=y
CONFIG-INPUT-FF-MEMLESS=m
# CONFIG-INPUT-POLLDEV is not set
#
# Userland interfaces
#
CONFIG-INPUT-MOUSEDEV=y
CONFIG-INPUT-MOUSEDEV-PSAUX=y
CONFIG-INPUT-MOUSEDEV-SCREEN-X=1024
CONFIG-INPUT-MOUSEDEV-SCREEN-Y=768
# CONFIG-INPUT-JOYDEV is not set
# CONFIG-INPUT-EVDEV is not set
# CONFIG-INPUT-EVBUG is not set
#
# Input Device Drivers
#
CONFIG-INPUT-KEYBOARD=y
CONFIG-KEYBOARD-ATKBD=y
# CONFIG-KEYBOARD-SUNKBD is not set
# CONFIG-KEYBOARD-LKKBD is not set
# CONFIG-KEYBOARD-XTKBD is not set
# CONFIG-KEYBOARD-NEWTON is not set
# CONFIG-KEYBOARD-STOWAWAY is not set
CONFIG-INPUT-MOUSE=y
CONFIG-MOUSE-PS2=y
CONFIG-MOUSE-PS2-ALPS=y
CONFIG-MOUSE-PS2-LOGIPS2PP=y
CONFIG-MOUSE-PS2-SYNAPTICS=y
CONFIG-MOUSE-PS2-TRACKPOINT=y
# CONFIG-MOUSE-PS2-ELANTECH is not set
# CONFIG-MOUSE-PS2-TOUCHKIT is not set
# CONFIG-MOUSE-SERIAL is not set
# CONFIG-MOUSE-APPLETOUCH is not set
# CONFIG-MOUSE-BCM5974 is not set
# CONFIG-MOUSE-VSXXXAA is not set
# CONFIG-INPUT-JOYSTICK is not set
# CONFIG-INPUT-TABLET is not set
# CONFIG-INPUT-TOUCHSCREEN is not set
# CONFIG-INPUT-MISC is not set
#
# Hardware I/O ports
#
CONFIG-SERIO=y
CONFIG-SERIO-I8042=y
# CONFIG-SERIO-SERPORT is not set
# CONFIG-SERIO-PCIPS2 is not set
CONFIG-SERIO-LIBPS2=y
# CONFIG-SERIO-RAW is not set
CONFIG-GAMEPORT=m
# CONFIG-GAMEPORT-NS558 is not set
# CONFIG-GAMEPORT-L4 is not set
# CONFIG-GAMEPORT-EMU10K1 is not set
# CONFIG-GAMEPORT-FM801 is not set
#
# Character devices
#
CONFIG-VT=y
CONFIG-CONSOLE-TRANSLATIONS=y
CONFIG-VT-CONSOLE=y
CONFIG-HW-CONSOLE=y
# CONFIG-VT-HW-CONSOLE-BINDING is not set
CONFIG-DEVKMEM=y
CONFIG-SERIAL-NONSTANDARD=y
# CONFIG-COMPUTONE is not set
# CONFIG-ROCKETPORT is not set
# CONFIG-CYCLADES is not set
# CONFIG-DIGIEPCA is not set
# CONFIG-MOXA-INTELLIO is not set
# CONFIG-MOXA-SMARTIO is not set
# CONFIG-ISI is not set
# CONFIG-SYNCLINKMP is not set
# CONFIG-SYNCLINK-GT is not set
# CONFIG-N-HDLC is not set
# CONFIG-RISCOM8 is not set
# CONFIG-SPECIALIX is not set
# CONFIG-SX is not set
# CONFIG-RIO is not set
# CONFIG-STALDRV is not set
# CONFIG-NOZOMI is not set
CONFIG-SGI-SNSC=y
CONFIG-SGI-TIOCX=y
CONFIG-SGI-MBCS=m
#
# Serial drivers
#
CONFIG-SERIAL-8250=y
CONFIG-SERIAL-8250-CONSOLE=y
CONFIG-SERIAL-8250-PCI=y
CONFIG-SERIAL-8250-PNP=y
CONFIG-SERIAL-8250-NR-UARTS=6
CONFIG-SERIAL-8250-RUNTIME-UARTS=4
CONFIG-SERIAL-8250-EXTENDED=y
CONFIG-SERIAL-8250-SHARE-IRQ=y
# CONFIG-SERIAL-8250-DETECT-IRQ is not set
# CONFIG-SERIAL-8250-RSA is not set
#
# Non-8250 serial port support
#
CONFIG-SERIAL-CORE=y
CONFIG-SERIAL-CORE-CONSOLE=y
CONFIG-SERIAL-SGI-L1-CONSOLE=y
# CONFIG-SERIAL-JSM is not set
CONFIG-SERIAL-SGI-IOC4=y
CONFIG-UNIX98-PTYS=y
# CONFIG-DEVPTS-MULTIPLE-INSTANCES is not set
CONFIG-LEGACY-PTYS=y
CONFIG-LEGACY-PTY-COUNT=256
CONFIG-IPMI-HANDLER=m
CONFIG-IPMI-PANIC-EVENT=y
# CONFIG-IPMI-PANIC-STRING is not set
CONFIG-IPMI-DEVICE-INTERFACE=m
CONFIG-IPMI-SI=m
CONFIG-IPMI-WATCHDOG=m
CONFIG-IPMI-POWEROFF=m
# CONFIG-HW-RANDOM is not set
CONFIG-EFI-RTC=y
# CONFIG-R3964 is not set
# CONFIG-APPLICOM is not set
CONFIG-RAW-DRIVER=m
CONFIG-MAX-RAW-DEVS=256
CONFIG-HPET=y
CONFIG-HPET-MMAP=y
# CONFIG-HANGCHECK-TIMER is not set
CONFIG-MMTIMER=y
# CONFIG-TCG-TPM is not set
CONFIG-DEVPORT=y
# CONFIG-I2C is not set
# CONFIG-SPI is not set
#
# PPS support
#
# CONFIG-PPS is not set
# CONFIG-W1 is not set
CONFIG-POWER-SUPPLY=y
# CONFIG-POWER-SUPPLY-DEBUG is not set
# CONFIG-PDA-POWER is not set
# CONFIG-BATTERY-DS2760 is not set
CONFIG-HWMON=y
# CONFIG-HWMON-VID is not set
# CONFIG-SENSORS-I5K-AMB is not set
# CONFIG-SENSORS-F71805F is not set
# CONFIG-SENSORS-F71882FG is not set
# CONFIG-SENSORS-IBMAEM is not set
# CONFIG-SENSORS-IBMPEX is not set
# CONFIG-SENSORS-IT87 is not set
# CONFIG-SENSORS-PC87360 is not set
# CONFIG-SENSORS-PC87427 is not set
# CONFIG-SENSORS-SIS5595 is not set
# CONFIG-SENSORS-SMSC47M1 is not set
# CONFIG-SENSORS-SMSC47B397 is not set
# CONFIG-SENSORS-VIA686A is not set
# CONFIG-SENSORS-VT1211 is not set
# CONFIG-SENSORS-VT8231 is not set
# CONFIG-SENSORS-W83627HF is not set
# CONFIG-SENSORS-W83627EHF is not set
# CONFIG-SENSORS-LIS3LV02D is not set
# CONFIG-HWMON-DEBUG-CHIP is not set
CONFIG-THERMAL=y
# CONFIG-THERMAL-HWMON is not set
# CONFIG-WATCHDOG is not set
CONFIG-SSB-POSSIBLE=y
#
# Sonics Silicon Backplane
#
# CONFIG-SSB is not set
#
# Multifunction device drivers
#
# CONFIG-MFD-CORE is not set
# CONFIG-MFD-SM501 is not set
# CONFIG-HTC-PASIC3 is not set
# CONFIG-MFD-TMIO is not set
# CONFIG-REGULATOR is not set
#
# Multimedia devices
#
#
# Multimedia core support
#
# CONFIG-VIDEO-DEV is not set
# CONFIG-DVB-CORE is not set
# CONFIG-VIDEO-MEDIA is not set
#
# Multimedia drivers
#
# CONFIG-DAB is not set
#
# Graphics support
#
# CONFIG-AGP is not set
# CONFIG-DRM is not set
# CONFIG-VGASTATE is not set
# CONFIG-VIDEO-OUTPUT-CONTROL is not set
# CONFIG-FB is not set
# CONFIG-BACKLIGHT-LCD-SUPPORT is not set
#
# Display device support
#
# CONFIG-DISPLAY-SUPPORT is not set
#
# Console display driver support
#
CONFIG-VGA-CONSOLE=y
# CONFIG-VGACON-SOFT-SCROLLBACK is not set
CONFIG-DUMMY-CONSOLE=y
# CONFIG-SOUND is not set
CONFIG-HID-SUPPORT=y
CONFIG-HID=y
# CONFIG-HID-DEBUG is not set
# CONFIG-HIDRAW is not set
#
# USB Input Devices
#
CONFIG-USB-HID=m
# CONFIG-HID-PID is not set
# CONFIG-USB-HIDDEV is not set
#
# USB HID Boot Protocol drivers
#
# CONFIG-USB-KBD is not set
# CONFIG-USB-MOUSE is not set
#
# Special HID drivers
#
CONFIG-HID-A4TECH=m
CONFIG-HID-APPLE=m
CONFIG-HID-BELKIN=m
CONFIG-HID-CHERRY=m
CONFIG-HID-CHICONY=m
CONFIG-HID-CYPRESS=m
# CONFIG-DRAGONRISE-FF is not set
CONFIG-HID-EZKEY=m
CONFIG-HID-KYE=m
CONFIG-HID-GYRATION=m
CONFIG-HID-KENSINGTON=m
CONFIG-HID-LOGITECH=m
# CONFIG-LOGITECH-FF is not set
# CONFIG-LOGIRUMBLEPAD2-FF is not set
CONFIG-HID-MICROSOFT=m
CONFIG-HID-MONTEREY=m
CONFIG-HID-NTRIG=m
CONFIG-HID-PANTHERLORD=m
# CONFIG-PANTHERLORD-FF is not set
CONFIG-HID-PETALYNX=m
CONFIG-HID-SAMSUNG=m
CONFIG-HID-SONY=m
CONFIG-HID-SUNPLUS=m
# CONFIG-GREENASIA-FF is not set
CONFIG-HID-TOPSEED=m
CONFIG-THRUSTMASTER-FF=m
CONFIG-ZEROPLUS-FF=m
CONFIG-USB-SUPPORT=y
CONFIG-USB-ARCH-HAS-HCD=y
CONFIG-USB-ARCH-HAS-OHCI=y
CONFIG-USB-ARCH-HAS-EHCI=y
CONFIG-USB=m
# CONFIG-USB-DEBUG is not set
# CONFIG-USB-ANNOUNCE-NEW-DEVICES is not set
#
# Miscellaneous USB options
#
# CONFIG-USB-DEVICEFS is not set
# CONFIG-USB-DEVICE-CLASS is not set
# CONFIG-USB-DYNAMIC-MINORS is not set
# CONFIG-USB-SUSPEND is not set
# CONFIG-USB-OTG is not set
# CONFIG-USB-OTG-WHITELIST is not set
# CONFIG-USB-OTG-BLACKLIST-HUB is not set
CONFIG-USB-MON=m
# CONFIG-USB-WUSB is not set
# CONFIG-USB-WUSB-CBAF is not set
#
# USB Host Controller Drivers
#
# CONFIG-USB-C67X00-HCD is not set
# CONFIG-USB-XHCI-HCD is not set
CONFIG-USB-EHCI-HCD=m
# CONFIG-USB-EHCI-ROOT-HUB-TT is not set
# CONFIG-USB-EHCI-TT-NEWSCHED is not set
# CONFIG-USB-OXU210HP-HCD is not set
# CONFIG-USB-ISP116X-HCD is not set
# CONFIG-USB-ISP1760-HCD is not set
CONFIG-USB-OHCI-HCD=m
# CONFIG-USB-OHCI-BIG-ENDIAN-DESC is not set
# CONFIG-USB-OHCI-BIG-ENDIAN-MMIO is not set
CONFIG-USB-OHCI-LITTLE-ENDIAN=y
CONFIG-USB-UHCI-HCD=m
# CONFIG-USB-SL811-HCD is not set
# CONFIG-USB-R8A66597-HCD is not set
# CONFIG-USB-WHCI-HCD is not set
# CONFIG-USB-HWA-HCD is not set
#
# Enable Host or Gadget support to see Inventra options
#
#
# USB Device Class drivers
#
# CONFIG-USB-ACM is not set
# CONFIG-USB-PRINTER is not set
# CONFIG-USB-WDM is not set
# CONFIG-USB-TMC is not set
#
# NOTE: USB-STORAGE depends on SCSI but BLK-DEV-SD may
#
#
# also be needed; see USB-STORAGE Help for more info
#
CONFIG-USB-STORAGE=m
# CONFIG-USB-STORAGE-DEBUG is not set
# CONFIG-USB-STORAGE-DATAFAB is not set
# CONFIG-USB-STORAGE-FREECOM is not set
# CONFIG-USB-STORAGE-ISD200 is not set
# CONFIG-USB-STORAGE-USBAT is not set
# CONFIG-USB-STORAGE-SDDR09 is not set
# CONFIG-USB-STORAGE-SDDR55 is not set
# CONFIG-USB-STORAGE-JUMPSHOT is not set
# CONFIG-USB-STORAGE-ALAUDA is not set
# CONFIG-USB-STORAGE-ONETOUCH is not set
# CONFIG-USB-STORAGE-KARMA is not set
# CONFIG-USB-STORAGE-CYPRESS-ATACB is not set
# CONFIG-USB-LIBUSUAL is not set
#
# USB Imaging devices
#
# CONFIG-USB-MDC800 is not set
# CONFIG-USB-MICROTEK is not set
#
# USB port drivers
#
# CONFIG-USB-SERIAL is not set
#
# USB Miscellaneous drivers
#
# CONFIG-USB-EMI62 is not set
# CONFIG-USB-EMI26 is not set
# CONFIG-USB-ADUTUX is not set
# CONFIG-USB-SEVSEG is not set
# CONFIG-USB-RIO500 is not set
# CONFIG-USB-LEGOTOWER is not set
# CONFIG-USB-LCD is not set
# CONFIG-USB-BERRY-CHARGE is not set
# CONFIG-USB-LED is not set
# CONFIG-USB-CYPRESS-CY7C63 is not set
# CONFIG-USB-CYTHERM is not set
# CONFIG-USB-IDMOUSE is not set
# CONFIG-USB-FTDI-ELAN is not set
# CONFIG-USB-APPLEDISPLAY is not set
# CONFIG-USB-SISUSBVGA is not set
# CONFIG-USB-LD is not set
# CONFIG-USB-TRANCEVIBRATOR is not set
# CONFIG-USB-IOWARRIOR is not set
# CONFIG-USB-ISIGHTFW is not set
# CONFIG-USB-VST is not set
# CONFIG-USB-GADGET is not set
#
# OTG and related infrastructure
#
# CONFIG-NOP-USB-XCEIV is not set
# CONFIG-UWB is not set
# CONFIG-MMC is not set
# CONFIG-MEMSTICK is not set
# CONFIG-NEW-LEDS is not set
# CONFIG-ACCESSIBILITY is not set
# CONFIG-INFINIBAND is not set
# CONFIG-RTC-CLASS is not set
# CONFIG-DMADEVICES is not set
# CONFIG-AUXDISPLAY is not set
# CONFIG-UIO is not set
# CONFIG-STAGING is not set
#
# HP Simulator drivers
#
# CONFIG-HP-SIMETH is not set
# CONFIG-HP-SIMSERIAL is not set
# CONFIG-HP-SIMSCSI is not set
# CONFIG-MSPEC is not set
#
# File systems
#
CONFIG-EXT2-FS=y
CONFIG-EXT2-FS-XATTR=y
CONFIG-EXT2-FS-POSIX-ACL=y
CONFIG-EXT2-FS-SECURITY=y
# CONFIG-EXT2-FS-XIP is not set
CONFIG-EXT3-FS=y
# CONFIG-EXT3-DEFAULTS-TO-ORDERED is not set
CONFIG-EXT3-FS-XATTR=y
CONFIG-EXT3-FS-POSIX-ACL=y
CONFIG-EXT3-FS-SECURITY=y
# CONFIG-EXT4-FS is not set
CONFIG-JBD=y
# CONFIG-JBD-DEBUG is not set
CONFIG-FS-MBCACHE=y
# CONFIG-REISERFS-FS is not set
# CONFIG-REISER4-FS is not set
# CONFIG-JFS-FS is not set
CONFIG-FS-POSIX-ACL=y
CONFIG-FILE-LOCKING=y
# CONFIG-XFS-FS is not set
# CONFIG-GFS2-FS is not set
# CONFIG-OCFS2-FS is not set
# CONFIG-BTRFS-FS is not set
CONFIG-FSNOTIFY=y
CONFIG-DNOTIFY=y
CONFIG-INOTIFY=y
CONFIG-INOTIFY-USER=y
# CONFIG-QUOTA is not set
# CONFIG-AUTOFS-FS is not set
# CONFIG-AUTOFS4-FS is not set
# CONFIG-FUSE-FS is not set
CONFIG-GENERIC-ACL=y
#
# Caches
#
# CONFIG-FSCACHE is not set
#
# CD-ROM/DVD Filesystems
#
# CONFIG-ISO9660-FS is not set
# CONFIG-UDF-FS is not set
#
# DOS/FAT/NT Filesystems
#
CONFIG-FAT-FS=y
CONFIG-MSDOS-FS=y
CONFIG-VFAT-FS=y
CONFIG-FAT-DEFAULT-CODEPAGE=437
CONFIG-FAT-DEFAULT-IOCHARSET="iso8859-1"
# CONFIG-NTFS-FS is not set
#
# Pseudo filesystems
#
CONFIG-PROC-FS=y
CONFIG-PROC-KCORE=y
CONFIG-PROC-SYSCTL=y
CONFIG-PROC-PAGE-MONITOR=y
CONFIG-SYSFS=y
CONFIG-TMPFS=y
CONFIG-TMPFS-POSIX-ACL=y
CONFIG-HUGETLBFS=y
CONFIG-HUGETLB-PAGE=y
CONFIG-CONFIGFS-FS=m
CONFIG-MISC-FILESYSTEMS=y
# CONFIG-ADFS-FS is not set
# CONFIG-AFFS-FS is not set
# CONFIG-HFS-FS is not set
# CONFIG-HFSPLUS-FS is not set
# CONFIG-BEFS-FS is not set
# CONFIG-BFS-FS is not set
# CONFIG-EFS-FS is not set
# CONFIG-CRAMFS is not set
# CONFIG-SQUASHFS is not set
# CONFIG-VXFS-FS is not set
# CONFIG-MINIX-FS is not set
# CONFIG-OMFS-FS is not set
# CONFIG-HPFS-FS is not set
# CONFIG-QNX4FS-FS is not set
# CONFIG-ROMFS-FS is not set
# CONFIG-SYSV-FS is not set
# CONFIG-UFS-FS is not set
# CONFIG-NILFS2-FS is not set
# CONFIG-NETWORK-FILESYSTEMS is not set
#
# Partition Types
#
CONFIG-PARTITION-ADVANCED=y
# CONFIG-ACORN-PARTITION is not set
# CONFIG-OSF-PARTITION is not set
# CONFIG-AMIGA-PARTITION is not set
# CONFIG-ATARI-PARTITION is not set
# CONFIG-MAC-PARTITION is not set
CONFIG-MSDOS-PARTITION=y
# CONFIG-BSD-DISKLABEL is not set
# CONFIG-MINIX-SUBPARTITION is not set
# CONFIG-SOLARIS-X86-PARTITION is not set
# CONFIG-UNIXWARE-DISKLABEL is not set
# CONFIG-LDM-PARTITION is not set
CONFIG-SGI-PARTITION=y
# CONFIG-ULTRIX-PARTITION is not set
# CONFIG-SUN-PARTITION is not set
# CONFIG-KARMA-PARTITION is not set
CONFIG-EFI-PARTITION=y
# CONFIG-SYSV68-PARTITION is not set
CONFIG-NLS=y
CONFIG-NLS-DEFAULT="iso8859-1"
CONFIG-NLS-CODEPAGE-437=m
# CONFIG-NLS-CODEPAGE-737 is not set
# CONFIG-NLS-CODEPAGE-775 is not set
# CONFIG-NLS-CODEPAGE-850 is not set
# CONFIG-NLS-CODEPAGE-852 is not set
# CONFIG-NLS-CODEPAGE-855 is not set
# CONFIG-NLS-CODEPAGE-857 is not set
# CONFIG-NLS-CODEPAGE-860 is not set
# CONFIG-NLS-CODEPAGE-861 is not set
# CONFIG-NLS-CODEPAGE-862 is not set
# CONFIG-NLS-CODEPAGE-863 is not set
# CONFIG-NLS-CODEPAGE-864 is not set
# CONFIG-NLS-CODEPAGE-865 is not set
# CONFIG-NLS-CODEPAGE-866 is not set
# CONFIG-NLS-CODEPAGE-869 is not set
# CONFIG-NLS-CODEPAGE-936 is not set
# CONFIG-NLS-CODEPAGE-950 is not set
CONFIG-NLS-CODEPAGE-932=m
# CONFIG-NLS-CODEPAGE-949 is not set
# CONFIG-NLS-CODEPAGE-874 is not set
# CONFIG-NLS-ISO8859-8 is not set
# CONFIG-NLS-CODEPAGE-1250 is not set
# CONFIG-NLS-CODEPAGE-1251 is not set
# CONFIG-NLS-ASCII is not set
CONFIG-NLS-ISO8859-1=m
# CONFIG-NLS-ISO8859-2 is not set
# CONFIG-NLS-ISO8859-3 is not set
# CONFIG-NLS-ISO8859-4 is not set
# CONFIG-NLS-ISO8859-5 is not set
# CONFIG-NLS-ISO8859-6 is not set
# CONFIG-NLS-ISO8859-7 is not set
# CONFIG-NLS-ISO8859-9 is not set
# CONFIG-NLS-ISO8859-13 is not set
# CONFIG-NLS-ISO8859-14 is not set
# CONFIG-NLS-ISO8859-15 is not set
# CONFIG-NLS-KOI8-R is not set
# CONFIG-NLS-KOI8-U is not set
CONFIG-NLS-UTF8=m
# CONFIG-DLM is not set
#
# Kernel hacking
#
# CONFIG-PRINTK-TIME is not set
CONFIG-ENABLE-WARN-DEPRECATED=y
CONFIG-ENABLE-MUST-CHECK=y
CONFIG-FRAME-WARN=2048
CONFIG-MAGIC-SYSRQ=y
# CONFIG-UNUSED-SYMBOLS is not set
CONFIG-DEBUG-FS=y
# CONFIG-HEADERS-CHECK is not set
CONFIG-DEBUG-KERNEL=y
# CONFIG-DEBUG-SHIRQ is not set
# CONFIG-DETECT-SOFTLOCKUP is not set
CONFIG-DETECT-HUNG-TASK=y
# CONFIG-BOOTPARAM-HUNG-TASK-PANIC is not set
CONFIG-BOOTPARAM-HUNG-TASK-PANIC-VALUE=0
# CONFIG-SCHED-DEBUG is not set
# CONFIG-SCHEDSTATS is not set
# CONFIG-TIMER-STATS is not set
# CONFIG-DEBUG-OBJECTS is not set
CONFIG-SLQB-DEBUG=y
# CONFIG-SLQB-DEBUG-ON is not set
CONFIG-SLQB-SYSFS=y
CONFIG-SLQB-STATS=y
CONFIG-DEBUG-RT-MUTEXES=y
CONFIG-DEBUG-PI-LIST=y
# CONFIG-RT-MUTEX-TESTER is not set
CONFIG-DEBUG-SPINLOCK=y
CONFIG-DEBUG-MUTEXES=y
CONFIG-DEBUG-SPINLOCK-SLEEP=y
# CONFIG-DEBUG-LOCKING-API-SELFTESTS is not set
CONFIG-DEBUG-KOBJECT=y
CONFIG-DEBUG-INFO=y
CONFIG-DEBUG-VM=y
# CONFIG-DEBUG-WRITECOUNT is not set
CONFIG-DEBUG-MEMORY-INIT=y
# CONFIG-DEBUG-LIST is not set
# CONFIG-DEBUG-SG is not set
# CONFIG-DEBUG-NOTIFIERS is not set
# CONFIG-DEBUG-SYNCHRO-TEST is not set
# CONFIG-BOOT-PRINTK-DELAY is not set
# CONFIG-RCU-TORTURE-TEST is not set
# CONFIG-RCU-CPU-STALL-DETECTOR is not set
# CONFIG-KPROBES-SANITY-TEST is not set
# CONFIG-BACKTRACE-SELF-TEST is not set
# CONFIG-DEBUG-BLOCK-EXT-DEVT is not set
# CONFIG-LKDTM is not set
# CONFIG-FAULT-INJECTION is not set
CONFIG-SYSCTL-SYSCALL-CHECK=y
# CONFIG-PAGE-POISONING is not set
CONFIG-HAVE-FUNCTION-TRACER=y
CONFIG-HAVE-DYNAMIC-FTRACE=y
CONFIG-HAVE-FTRACE-MCOUNT-RECORD=y
# CONFIG-DYNAMIC-DEBUG is not set
# CONFIG-SAMPLES is not set
CONFIG-IA64-GRANULE-16MB=y
# CONFIG-IA64-GRANULE-64MB is not set
# CONFIG-IA64-PRINT-HAZARDS is not set
# CONFIG-DISABLE-VHPT is not set
# CONFIG-IA64-DEBUG-CMPXCHG is not set
# CONFIG-IA64-DEBUG-IRQ is not set
CONFIG-SYSVIPC-COMPAT=y
#
# Security options
#
# CONFIG-KEYS is not set
# CONFIG-SECURITY is not set
# CONFIG-SECURITYFS is not set
# CONFIG-SECURITY-FILE-CAPABILITIES is not set
# CONFIG-IMA is not set
CONFIG-XOR-BLOCKS=y
CONFIG-ASYNC-CORE=y
CONFIG-ASYNC-MEMCPY=y
CONFIG-ASYNC-XOR=y
CONFIG-CRYPTO=y
#
# Crypto core or helper
#
# CONFIG-CRYPTO-FIPS is not set
CONFIG-CRYPTO-ALGAPI=y
CONFIG-CRYPTO-ALGAPI2=y
CONFIG-CRYPTO-AEAD2=y
CONFIG-CRYPTO-BLKCIPHER=m
CONFIG-CRYPTO-BLKCIPHER2=y
CONFIG-CRYPTO-HASH=y
CONFIG-CRYPTO-HASH2=y
CONFIG-CRYPTO-RNG2=y
CONFIG-CRYPTO-PCOMP=y
CONFIG-CRYPTO-MANAGER=m
CONFIG-CRYPTO-MANAGER2=y
# CONFIG-CRYPTO-GF128MUL is not set
# CONFIG-CRYPTO-NULL is not set
CONFIG-CRYPTO-WORKQUEUE=y
# CONFIG-CRYPTO-CRYPTD is not set
# CONFIG-CRYPTO-AUTHENC is not set
# CONFIG-CRYPTO-TEST is not set
#
# Authenticated Encryption with Associated Data
#
# CONFIG-CRYPTO-CCM is not set
# CONFIG-CRYPTO-GCM is not set
# CONFIG-CRYPTO-SEQIV is not set
#
# Block modes
#
CONFIG-CRYPTO-CBC=m
# CONFIG-CRYPTO-CTR is not set
# CONFIG-CRYPTO-CTS is not set
CONFIG-CRYPTO-ECB=m
# CONFIG-CRYPTO-LRW is not set
CONFIG-CRYPTO-PCBC=m
# CONFIG-CRYPTO-XTS is not set
#
# Hash modes
#
# CONFIG-CRYPTO-HMAC is not set
# CONFIG-CRYPTO-XCBC is not set
#
# Digest
#
# CONFIG-CRYPTO-CRC32C is not set
# CONFIG-CRYPTO-MD4 is not set
CONFIG-CRYPTO-MD5=y
# CONFIG-CRYPTO-MICHAEL-MIC is not set
# CONFIG-CRYPTO-RMD128 is not set
# CONFIG-CRYPTO-RMD160 is not set
# CONFIG-CRYPTO-RMD256 is not set
# CONFIG-CRYPTO-RMD320 is not set
# CONFIG-CRYPTO-SHA1 is not set
# CONFIG-CRYPTO-SHA256 is not set
# CONFIG-CRYPTO-SHA512 is not set
# CONFIG-CRYPTO-TGR192 is not set
# CONFIG-CRYPTO-WP512 is not set
#
# Ciphers
#
# CONFIG-CRYPTO-AES is not set
# CONFIG-CRYPTO-ANUBIS is not set
# CONFIG-CRYPTO-ARC4 is not set
# CONFIG-CRYPTO-BLOWFISH is not set
# CONFIG-CRYPTO-CAMELLIA is not set
# CONFIG-CRYPTO-CAST5 is not set
# CONFIG-CRYPTO-CAST6 is not set
CONFIG-CRYPTO-DES=m
# CONFIG-CRYPTO-FCRYPT is not set
# CONFIG-CRYPTO-KHAZAD is not set
# CONFIG-CRYPTO-SALSA20 is not set
# CONFIG-CRYPTO-SEED is not set
# CONFIG-CRYPTO-SERPENT is not set
# CONFIG-CRYPTO-TEA is not set
# CONFIG-CRYPTO-TWOFISH is not set
#
# Compression
#
# CONFIG-CRYPTO-DEFLATE is not set
# CONFIG-CRYPTO-ZLIB is not set
# CONFIG-CRYPTO-LZO is not set
#
# Random Number Generation
#
# CONFIG-CRYPTO-ANSI-CPRNG is not set
CONFIG-CRYPTO-HW=y
# CONFIG-CRYPTO-DEV-HIFN-795X is not set
CONFIG-HAVE-KVM=y
CONFIG-HAVE-KVM-IRQCHIP=y
# CONFIG-VIRTUALIZATION is not set
# CONFIG-BINARY-PRINTF is not set
#
# Library routines
#
CONFIG-BITREVERSE=y
CONFIG-GENERIC-FIND-LAST-BIT=y
# CONFIG-CRC-CCITT is not set
CONFIG-CRC16=y
CONFIG-CRC-T10DIF=y
# CONFIG-CRC-ITU-T is not set
CONFIG-CRC32=y
# CONFIG-CRC7 is not set
# CONFIG-LIBCRC32C is not set
CONFIG-ZLIB-INFLATE=y
CONFIG-DECOMPRESS-GZIP=y
CONFIG-DECOMPRESS-BZIP2=y
CONFIG-DECOMPRESS-LZMA=y
CONFIG-HAS-IOMEM=y
CONFIG-HAS-IOPORT=y
CONFIG-HAS-DMA=y
CONFIG-NLATTR=y
CONFIG-GENERIC-HARDIRQS=y
CONFIG-GENERIC-IRQ-PROBE=y
CONFIG-GENERIC-PENDING-IRQ=y
CONFIG-IRQ-PER-CPU=y
CONFIG-IOMMU-API=y
Re: kernel BUG at mm/slqb.c:1411! by Pekka Enberg on
2009-05-14T08:34:58+00:00
On Wed, 2009-05-13 at 17:37 +0900, Minchan Kim wrote:
> On Wed, 13 May 2009 16:42:37 +0900 (JST)
> KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
>
> Hmm. I don't know slqb well.
> So, It's just my guess.
>
> We surely increase l->nr-partial in > spinlock-t page-lock;
>
> As comment is right, We have to hold the l->page-lock ?
Makes sense. Nick? Motohiro-san, can you try this patch please?
Pekka
diff spin-lock(&n->list-lock);
+ spin-lock(&l->page-lock);
l->nr-slabs++;
l->nr-partial++;
list-add(&page->lru, &l->partial);
slqb-stat-inc(l, ALLOC);
slqb-stat-inc(l, ALLOC-SLAB-NEW);
object =
Re: kernel BUG at mm/slqb.c:1411! by KOSAKI Motohiro on
2009-05-14T08:54:54+00:00
> On Wed, 2009-05-13 at 17:37 +0900, Minchan Kim wrote:
> > On Wed, 13 May 2009 16:42:37 +0900 (JST)
> > KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
> >
> > Hmm. I don't know slqb well.
> > So, It's just my guess.
> >
> > We surely increase l->nr-partial in > > spinlock-t page-lock;
> >
> > As comment is right, We have to hold the l->page-lock ?
>
> Makes sense. Nick? Motohiro-san, can you try this patch please?
This issue is very rarely. please give me one night.
Re: kernel BUG at mm/slqb.c:1411! by KOSAKI Motohiro on
2009-05-14T23:38:35+00:00
> > On Wed, 2009-05-13 at 17:37 +0900, Minchan Kim wrote:
> > > On Wed, 13 May 2009 16:42:37 +0900 (JST)
> > > KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
> > >
> > > Hmm. I don't know slqb well.
> > > So, It's just my guess.
> > >
> > > We surely increase l->nr-partial in > > > spinlock-t page-lock;
> > >
> > > As comment is right, We have to hold the l->page-lock ?
> >
> > Makes sense. Nick? Motohiro-san, can you try this patch please?
>
> This issue is very rarely. please give me one night.
-ENOTREPRODUCED
I guess your patch is right fix. thanks!
Re: kernel BUG at mm/slqb.c:1411! by Pekka Enberg on
2009-05-15T08:09:22+00:00
Hi Motohiro-san,
On Wed, 2009-05-13 at 17:37 +0900, Minchan Kim wrote:
> > > > On Wed, 13 May 2009 16:42:37 +0900 (JST)
> > > > KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
> > > >
> > > > Hmm. I don't know slqb well.
> > > > So, It's just my guess.
> > > >
> > > > We surely increase l->nr-partial in > > > > spinlock-t page-lock;
> > > >
> > > > As comment is right, We have to hold the l->page-lock ?
> > >
> > > Makes sense. Nick? Motohiro-san, can you try this patch please?
> >
> > This issue is very rarely. please give me one night.
On Fri, 2009-05-15 at 08:38 +0900, KOSAKI Motohiro wrote:
> -ENOTREPRODUCED
>
> I guess your patch is right fix. thanks!
Thank you so much for testing!
Nick seems to have gone silent for the past few days so I went ahead and
merged the patch.
Did you have CONFIG-PROVE-LOCKING enabled, btw? I think I got the lock
order correct but I don't have a NUMA machine to test it with here.
Pekka
Re: kernel BUG at mm/slqb.c:1411! by KOSAKI Motohiro on
2009-05-15T15:22:04+00:00
2009/5/15 Pekka Enberg <penberg@cs.helsinki.fi>:
> Hi Motohiro-san,
>
> On Wed, 2009-05-13 at 17:37 +0900, Minchan Kim wrote:
>> > > > On Wed, 13 May 2009 16:42:37 +0900 (JST)
>> > > > KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> wrote:
>> > > >
>> > > > Hmm. I don't know slqb well.
>> > > > So, It's just my guess.
>> > > >
>> > > > We surely increase l->nr-partial in >> > > > spinlock-t page-lock;
>> > > >
>> > > > As comment is right, We have to hold the l->page-lock ?
>> > >
>> > > Makes sense. Nick? Motohiro-san, can you try this patch please?
>> >
>> > This issue is very rarely. please give me one night.
>
> On Fri, 2009-05-15 at 08:38 +0900, KOSAKI Motohiro wrote:
>> -ENOTREPRODUCED
>>
>> I guess your patch is right fix. thanks!
>
> Thank you so much for testing!
>
> Nick seems to have gone silent for the past few days so I went ahead and
> merged the patch.
>
> Did you have CONFIG-PROVE-LOCKING enabled, btw? I think I got the lock
> order correct but I don't have a NUMA machine to test it with here.
my x86-64 with CONFIG-PROVE-LOCKING don't output any warnings.
thanks.
Re: kernel BUG at mm/slqb.c:1411! by Nick Piggin on
2009-05-25T11:13:12+00:00
On Fri, May 15, 2009 at 11:08:51AM +0300, Pekka Enberg wrote:
> Hi Motohiro-san,
>
> On Wed, 2009-05-13 at 17:37 +0900, Minchan Kim wrote:
> On Fri, 2009-05-15 at 08:38 +0900, KOSAKI Motohiro wrote:
> > -ENOTREPRODUCED
> >
> > I guess your patch is right fix. thanks!
>
> Thank you so much for testing!
>
> Nick seems to have gone silent for the past few days so I went ahead and
> merged the patch.
Sorry Pekka... I do think the patch looks OK, thanks for that.
> Did you have CONFIG-PROVE-LOCKING enabled, btw? I think I got the lock
> order correct but I don't have a NUMA machine to test it with here.