* uart_startup: GFP_KERNEL allocation with IRQs disabled
@ 2012-08-03 1:46 Fengguang Wu
2012-08-03 9:37 ` Jiri Slaby
0 siblings, 1 reply; 4+ messages in thread
From: Fengguang Wu @ 2012-08-03 1:46 UTC (permalink / raw)
To: Jiri Slaby; +Cc: Alan Cox, Al Viro, LKML
[-- Attachment #1: Type: text/plain, Size: 2156 bytes --]
Hi all,
The IRQ should be disabled somewhere in the path walk, which makes
the GFP_KERNEL allocation in uart_startup() no longer valid..
[ 0.499537] kworker/u:1 (29) used greatest stack depth: 7156 bytes left
[ 0.500947] ------------[ cut here ]------------
[ 0.501445] WARNING: at /c/kernel-tests/src/stable/kernel/lockdep.c:2739 lockdep_trace_alloc+0x86/0xb2()
[ 0.502413] Modules linked in:
[ 0.502766] Pid: 1, comm: init Not tainted 3.5.0-01258-g1ade992 #182
[ 0.503419] Call Trace:
[ 0.503696] [<c10241e8>] warn_slowpath_common+0x48/0x5d
[ 0.504250] [<c10533a0>] ? lockdep_trace_alloc+0x86/0xb2
[ 0.504381] [<c102420c>] warn_slowpath_null+0xf/0x13
[ 0.504381] [<c10533a0>] lockdep_trace_alloc+0x86/0xb2
[ 0.504381] [<c10799aa>] __alloc_pages_nodemask+0x78/0x4f0
[ 0.504381] [<c10505db>] ? trace_hardirqs_off_caller+0x2e/0x88
[ 0.504381] [<c10505db>] ? trace_hardirqs_off_caller+0x2e/0x88
[ 0.504381] [<c1079e31>] __get_free_pages+0xf/0x1f
[ 0.504381] [<c1079e7d>] get_zeroed_page+0xd/0xf
[ 0.504381] [<c10f976f>] uart_startup.part.8+0x46/0x152
[ 0.504381] [<c10f745f>] ? tty_port_tty_set+0x37/0x3c
[ 0.504381] [<c10fa175>] uart_open+0xc9/0x10b
[ 0.504381] [<c10fa0ac>] ? uart_suspend_port+0x229/0x229
[ 0.504381] [<c10f1bc2>] tty_open+0x26b/0x3d3
[ 0.504381] [<c109872a>] chrdev_open+0xf7/0x117
[ 0.504381] [<c10945b7>] do_dentry_open.isra.17+0x148/0x1d2
[ 0.504381] [<c1098633>] ? cdev_put+0x1a/0x1a
[ 0.504381] [<c1094666>] finish_open+0x25/0x31
[ 0.504381] [<c109f955>] do_last.isra.48+0x6d6/0x83a
[ 0.504381] [<c109dcce>] ? __inode_permission+0x4c/0x79
[ 0.504381] [<c109ddd5>] ? link_path_walk+0x97/0x3af
[ 0.504381] [<c109d469>] ? lock_rcu_walk+0x2b/0x61
[ 0.504381] [<c109fb4c>] path_openat+0x93/0x27c
[ 0.504381] [<c109ff3f>] do_filp_open+0x21/0x5d
[ 0.504381] [<c11562d1>] ? _raw_spin_unlock+0x1d/0x20
[ 0.504381] [<c10a8990>] ? alloc_fd+0x12e/0x139
[ 0.504381] [<c1094fb9>] do_sys_open+0x56/0xd2
[ 0.504381] [<c1095050>] sys_open+0x1b/0x20
[ 0.504381] [<c11564bd>] syscall_call+0x7/0xb
Thanks,
Fengguang
[-- Attachment #2: dmesg-kvm-fat-3643-2012-08-03-09-12-07 --]
[-- Type: application/octet-stream, Size: 38958 bytes --]
[ 0.000000] Linux version 3.5.0-01258-g1ade992 (kbuild@kbuild) (gcc version 4.7.1 (Debian 4.7.1-5) ) #182 SMP Fri Aug 3 09:11:08 CST 2012
[ 0.000000] Disabled fast string operations
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f3ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009f400-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffcfff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000fffd000-0x000000000fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[ 0.000000] debug: ignoring loglevel setting.
[ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[ 0.000000] Hypervisor detected: KVM
[ 0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0xfffd max_arch_pfn = 0x100000
[ 0.000000] MTRR default type: write-back
[ 0.000000] MTRR fixed ranges enabled:
[ 0.000000] 00000-9FFFF write-back
[ 0.000000] A0000-BFFFF uncachable
[ 0.000000] C0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 00E0000000 mask FFE0000000 uncachable
[ 0.000000] 1 disabled
[ 0.000000] 2 disabled
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x70106, new 0x7010600070106
[ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff]
[ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff]
[ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff]
[ 0.000000] found SMP MP-table at [mem 0x000f8860-0x000f886f] mapped at [c00f8860]
[ 0.000000] mpc: f8870-f898c
[ 0.000000] initial memory mapped: [mem 0x00000000-0x01bfffff]
[ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x0fffcfff]
[ 0.000000] [mem 0x00000000-0x0fffcfff] page 4k
[ 0.000000] kernel direct mapping tables up to 0xfffcfff @ [mem 0x01bbc000-0x01bfffff]
[ 0.000000] log_buf_len: 8388608
[ 0.000000] early log buf free: 128708(98%)
[ 0.000000] RAMDISK: [mem 0x0fce4000-0x0ffeffff]
[ 0.000000] 0MB HIGHMEM available.
[ 0.000000] 255MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 0fffd000
[ 0.000000] low ram: 0 - 0fffd000
[ 0.000000] kvm-clock: Using msrs 12 and 11
[ 0.000000] kvm-clock: cpu 0, msr 0:1280b81, boot clock
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x00010000-0x0fffcfff]
[ 0.000000] HighMem empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00010000-0x0009efff]
[ 0.000000] node 0: [mem 0x00100000-0x0fffcfff]
[ 0.000000] On node 0 totalpages: 65420
[ 0.000000] free_area_init_node: node 0, pgdat c1232fc0, node_mem_map cf264280
[ 0.000000] Normal zone: 640 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 64780 pages, LIFO batch:15
[ 0.000000] Using APIC driver default
[ 0.000000] Intel MultiProcessor Specification v1.4
[ 0.000000] Virtual Wire compatibility mode.
[ 0.000000] mpc: f8870-f898c
[ 0.000000] MPTABLE: OEM ID: BOCHSCPU
[ 0.000000] MPTABLE: Product ID: 0.1
[ 0.000000] MPTABLE: APIC at: 0xFEE00000
[ 0.000000] mapped APIC to ffffb000 ( fee00000)
[ 0.000000] Processor #0 (Bootup-CPU)
[ 0.000000] Processor #1
[ 0.000000] Bus #0 is PCI
[ 0.000000] Bus #1 is ISA
[ 0.000000] IOAPIC[0]: Assigned apic_id 2
[ 0.000000] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 04, APIC ID 2, APIC INT 09
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 0c, APIC ID 2, APIC INT 0b
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 10, APIC ID 2, APIC INT 0b
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 14, APIC ID 2, APIC INT 0a
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 18, APIC ID 2, APIC INT 0a
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 1c, APIC ID 2, APIC INT 0b
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 20, APIC ID 2, APIC INT 0b
[ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 24, APIC ID 2, APIC INT 0a
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 00, APIC ID 2, APIC INT 02
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 01, APIC ID 2, APIC INT 01
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 03, APIC ID 2, APIC INT 03
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 04, APIC ID 2, APIC INT 04
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 05, APIC ID 2, APIC INT 05
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 06, APIC ID 2, APIC INT 06
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 07, APIC ID 2, APIC INT 07
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 08, APIC ID 2, APIC INT 08
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0c, APIC ID 2, APIC INT 0c
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0d, APIC ID 2, APIC INT 0d
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0e, APIC ID 2, APIC INT 0e
[ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0f, APIC ID 2, APIC INT 0f
[ 0.000000] Lint: type 3, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 00
[ 0.000000] Lint: type 1, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 01
[ 0.000000] Processors: 2
[ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] mapped IOAPIC to ffffa000 (fec00000)
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] e820: [mem 0x10000000-0xfffbbfff] available for PCI devices
[ 0.000000] Booting paravirtualized kernel on KVM
[ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 12 pages/cpu @cf24c000 s25472 r0 d23680 u49152
[ 0.000000] pcpu-alloc: s25472 r0 d23680 u49152 alloc=12*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] kvm-clock: cpu 0, msr 0:f251b81, primary cpu clock
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 64780
[ 0.000000] Kernel command line: trinity=3m hung_task_panic=1 tree=signal:execve2 log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 softlockup_panic=1 unknown_nmi_panic=1 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=vmlinuz-2012-08-03-09-11-37-signal:execve2:1ade992-1ade992-i386-randconfig-k027-1-fat BOOT_IMAGE=kernel-tests/kernels/i386-randconfig-k027/1ade992/vmlinuz-3.5.0-01258-g1ade992
[ 0.000000] sysrq: sysrq always enabled.
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] __ex_table already sorted, skipping sort
[ 0.000000] Initializing CPU#0
[ 0.000000] Initializing HighMem for node 0 (00000000:00000000)
[ 0.000000] Memory: 238884k/262132k available (1374k kernel code, 22796k reserved, 889k data, 300k init, 0k highmem)
[ 0.000000] virtual kernel memory layout:
[ 0.000000] fixmap : 0xffa97000 - 0xfffff000 (5536 kB)
[ 0.000000] pkmap : 0xff400000 - 0xff800000 (4096 kB)
[ 0.000000] vmalloc : 0xd07fd000 - 0xff3fe000 ( 748 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xcfffd000 ( 255 MB)
[ 0.000000] .init : 0xc1237000 - 0xc1282000 ( 300 kB)
[ 0.000000] .data : 0xc1157893 - 0xc1236040 ( 889 kB)
[ 0.000000] .text : 0xc1000000 - 0xc1157893 (1374 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] SLUB: Genslabs=15, HWalign=128, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU debugfs-based tracing is enabled.
[ 0.000000] RCU dyntick-idle grace-period acceleration is enabled.
[ 0.000000] RCU lockdep checking is enabled.
[ 0.000000] RCU restricting CPUs from NR_CPUS=32 to nr_cpu_ids=2.
[ 0.000000] NR_IRQS:2304 nr_irqs:512 16
[ 0.000000] CPU 0 irqstacks, hard=cec02000 soft=cec04000
[ 0.000000] console [ttyS0] enabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 3567 kB
[ 0.000000] per task-struct memory footprint: 1152 bytes
[ 0.000000] ------------------------
[ 0.000000] | Locking API testsuite:
[ 0.000000] ----------------------------------------------------------------------------
[ 0.000000] | spin |wlock |rlock |mutex | wsem | rsem |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] A-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-B-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] double unlock: ok | ok | ok | ok | ok | ok |
[ 0.000000] initialize held: ok | ok | ok | ok | ok | ok |
[ 0.000000] bad unlock order: ok | ok | ok | ok | ok | ok |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] recursive read-lock: | ok | | ok |
[ 0.000000] recursive read-lock #2: | ok | | ok |
[ 0.000000] mixed read-write-lock: | ok | | ok |
[ 0.000000] mixed write-read-lock: | ok | | ok |
[ 0.000000] --------------------------------------------------------------------------
[ 0.000000] hard-irqs-on + irq-safe-A/12: ok | ok | ok |
[ 0.000000] soft-irqs-on + irq-safe-A/12: ok | ok | ok |
[ 0.000000] hard-irqs-on + irq-safe-A/21: ok | ok | ok |
[ 0.000000] soft-irqs-on + irq-safe-A/21: ok | ok | ok |
[ 0.000000] sirq-safe-A => hirqs-on/12: ok | ok | ok |
[ 0.000000] sirq-safe-A => hirqs-on/21: ok | ok | ok |
[ 0.000000] hard-safe-A + irqs-on/12: ok | ok | ok |
[ 0.000000] soft-safe-A + irqs-on/12: ok | ok | ok |
[ 0.000000] hard-safe-A + irqs-on/21: ok | ok | ok |
[ 0.000000] soft-safe-A + irqs-on/21: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/123: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/123: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/132: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/132: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/213: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/213: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/231: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/231: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/312: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/312: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #1/321: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #1/321: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/123: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/123: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/132: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/132: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/213: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/213: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/231: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/231: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/312: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/312: ok | ok | ok |
[ 0.000000] hard-safe-A + unsafe-B #2/321: ok | ok | ok |
[ 0.000000] soft-safe-A + unsafe-B #2/321: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/123: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/123: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/132: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/132: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/213: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/213: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/231: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/231: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/312: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/312: ok | ok | ok |
[ 0.000000] hard-irq lock-inversion/321: ok | ok | ok |
[ 0.000000] soft-irq lock-inversion/321: ok | ok | ok |
[ 0.000000] hard-irq read-recursion/123: ok |
[ 0.000000] soft-irq read-recursion/123: ok |
[ 0.000000] hard-irq read-recursion/132: ok |
[ 0.000000] soft-irq read-recursion/132: ok |
[ 0.000000] hard-irq read-recursion/213: ok |
[ 0.000000] soft-irq read-recursion/213: ok |
[ 0.000000] hard-irq read-recursion/231: ok |
[ 0.000000] soft-irq read-recursion/231: ok |
[ 0.000000] hard-irq read-recursion/312: ok |
[ 0.000000] soft-irq read-recursion/312: ok |
[ 0.000000] hard-irq read-recursion/321: ok |
[ 0.000000] soft-irq read-recursion/321: ok |
[ 0.000000] -------------------------------------------------------
[ 0.000000] Good, all 218 testcases passed! |
[ 0.000000] ---------------------------------
[ 0.000000] ODEBUG: 9 of 9 active objects replaced
[ 0.000000] ODEBUG: selftest passed
[ 0.000000] tsc: Detected 3200.098 MHz processor
[ 0.004000] Calibrating delay loop (skipped) preset value.. 6400.19 BogoMIPS (lpj=12800392)
[ 0.004000] pid_max: default: 4096 minimum: 301
[ 0.004000] Mount-cache hash table entries: 512
[ 0.004000] Initializing cgroup subsys cpuacct
[ 0.004000] Initializing cgroup subsys devices
[ 0.004025] Initializing cgroup subsys freezer
[ 0.004514] Initializing cgroup subsys perf_event
[ 0.005092] Disabled fast string operations
[ 0.005562] mce: CPU supports 10 MCE banks
[ 0.006059] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.006059] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 0.006059] tlb_flushall_shift is 0x6
[ 0.008871] Getting VERSION: 50014
[ 0.009249] Getting VERSION: 50014
[ 0.009625] Getting ID: 0
[ 0.009916] Getting ID: f000000
[ 0.010257] Getting LVT0: 8700
[ 0.010596] Getting LVT1: 8400
[ 0.010928] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.011582] enabled ExtINT on CPU#0
[ 0.013117] ENABLING IO-APIC IRQs
[ 0.013492] Setting 2 in the phys_id_present_map
[ 0.013985] init IO_APIC IRQs
[ 0.014308] apic 2 pin 0 not connected
[ 0.014733] IOAPIC[0]: Set routing entry (2-1 -> 0x41 -> IRQ 1 Mode:0 Active:0 Dest:1)
[ 0.015587] IOAPIC[0]: Set routing entry (2-2 -> 0x51 -> IRQ 0 Mode:0 Active:0 Dest:1)
[ 0.016029] IOAPIC[0]: Set routing entry (2-3 -> 0x61 -> IRQ 3 Mode:0 Active:0 Dest:1)
[ 0.016885] IOAPIC[0]: Set routing entry (2-4 -> 0x71 -> IRQ 4 Mode:0 Active:0 Dest:1)
[ 0.017734] IOAPIC[0]: Set routing entry (2-5 -> 0x81 -> IRQ 5 Mode:0 Active:0 Dest:1)
[ 0.018588] IOAPIC[0]: Set routing entry (2-6 -> 0x91 -> IRQ 6 Mode:0 Active:0 Dest:1)
[ 0.019498] IOAPIC[0]: Set routing entry (2-7 -> 0xa1 -> IRQ 7 Mode:0 Active:0 Dest:1)
[ 0.020048] IOAPIC[0]: Set routing entry (2-8 -> 0xb1 -> IRQ 8 Mode:0 Active:0 Dest:1)
[ 0.020908] IOAPIC[0]: Set routing entry (2-9 -> 0xc1 -> IRQ 33 Mode:1 Active:0 Dest:1)
[ 0.021764] IOAPIC[0]: Set routing entry (2-10 -> 0xd1 -> IRQ 34 Mode:1 Active:0 Dest:1)
[ 0.022625] IOAPIC[0]: Set routing entry (2-11 -> 0xe1 -> IRQ 35 Mode:1 Active:0 Dest:1)
[ 0.024025] IOAPIC[0]: Set routing entry (2-12 -> 0x22 -> IRQ 12 Mode:0 Active:0 Dest:1)
[ 0.024887] IOAPIC[0]: Set routing entry (2-13 -> 0x42 -> IRQ 13 Mode:0 Active:0 Dest:1)
[ 0.025751] IOAPIC[0]: Set routing entry (2-14 -> 0x52 -> IRQ 14 Mode:0 Active:0 Dest:1)
[ 0.026627] IOAPIC[0]: Set routing entry (2-15 -> 0x62 -> IRQ 15 Mode:0 Active:0 Dest:1)
[ 0.027491] apic 2 pin 16 not connected
[ 0.028006] apic 2 pin 17 not connected
[ 0.028429] apic 2 pin 18 not connected
[ 0.028842] apic 2 pin 19 not connected
[ 0.029261] apic 2 pin 20 not connected
[ 0.029674] apic 2 pin 21 not connected
[ 0.030090] apic 2 pin 22 not connected
[ 0.030557] apic 2 pin 23 not connected
[ 0.031152] ..TIMER: vector=0x51 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.032006] smpboot: CPU0: Intel Common KVM processor stepping 01
[ 0.033167] Using local APIC timer interrupts.
[ 0.033167] calibrating APIC timer ...
[ 0.036002] ... lapic delta = 6250436
[ 0.036002] ..... delta 6250436
[ 0.036002] ..... mult: 268437404
[ 0.036002] ..... calibration result: 4000279
[ 0.036002] ..... CPU clock speed is 3200.1356 MHz.
[ 0.036002] ..... host bus clock speed is 1000.0279 MHz.
[ 0.036002] ... verify APIC timer
[ 0.145104] ... jiffies delta = 25
[ 0.145731] ... jiffies result ok
[ 0.146364] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only.
[ 0.148009] NMI watchdog: disabled (cpu0): hardware events not enabled
[ 0.148009] SMP alternatives: lockdep: fixing up alternatives
[ 0.148048] CPU 1 irqstacks, hard=cec5e000 soft=cec60000
[ 0.149061] smpboot: Booting Node 0, Processors #1 OK
[ 0.004000] Initializing CPU#1
[ 0.004000] kvm-clock: cpu 1, msr 0:f25db81, secondary cpu clock
[ 0.004000] masked ExtINT on CPU#1
[ 0.004000] Disabled fast string operations
[ 0.168382] Brought up 2 CPUs
[ 0.172016] smpboot: Total of 2 processors activated (12800.39 BogoMIPS)
[ 0.173150] devtmpfs: initialized
[ 0.173150] RTC time: 1:12:01, date: 08/03/12
[ 0.173150] NET: Registered protocol family 16
[ 0.176365] EISA bus registered
[ 0.177388] PCI: PCI BIOS revision 2.10 entry at 0xffe77, last bus=0
[ 0.178105] PCI: Using configuration type 1 for base access
[ 0.178984] mtrr: your CPUs had inconsistent variable MTRR settings
[ 0.179697] mtrr: your CPUs had inconsistent MTRRdefType settings
[ 0.180016] mtrr: probably your BIOS does not setup all CPUs.
[ 0.180666] mtrr: corrected configuration.
[ 0.181457] vgaarb: loaded
[ 0.181457] PCI: Probing PCI hardware
[ 0.181457] PCI: root bus 00: using default resources
[ 0.184017] PCI: Probing PCI hardware (bus 00)
[ 0.184606] PCI host bridge to bus 0000:00
[ 0.185091] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 0.185793] pci_bus 0000:00: root bus resource [mem 0x00000000-0xffffffff]
[ 0.186585] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 0.187489] pci_bus 0000:00: busn_res: [bus 00-ff] is inserted under domain [bus 00-ff]
[ 0.188017] pci_bus 0000:00: scanning bus
[ 0.188535] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000
[ 0.189221] pci 0000:00:00.0: calling quirk_mmio_always_on+0x0/0x9
[ 0.190236] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100
[ 0.191417] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180
[ 0.192263] pci 0000:00:01.1: reg 20: [io 0xc000-0xc00f]
[ 0.193096] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000
[ 0.194153] pci 0000:00:01.3: calling quirk_piix4_acpi+0x0/0x11e
[ 0.194847] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 0.196029] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB
[ 0.196882] pci 0000:00:01.3: calling pci_fixup_piix4_acpi+0x0/0xf
[ 0.197705] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000
[ 0.200062] pci 0000:00:02.0: reg 10: [mem 0xf0000000-0xf1ffffff pref]
[ 0.202345] pci 0000:00:02.0: reg 14: [mem 0xf2000000-0xf2000fff]
[ 0.210533] pci 0000:00:02.0: reg 30: [mem 0xf2010000-0xf201ffff pref]
[ 0.212287] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000
[ 0.213085] pci 0000:00:03.0: reg 10: [mem 0xf2020000-0xf203ffff]
[ 0.213903] pci 0000:00:03.0: reg 14: [io 0xc040-0xc07f]
[ 0.215438] pci 0000:00:03.0: reg 30: [mem 0xf2040000-0xf2047fff pref]
[ 0.216391] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[ 0.217232] pci 0000:00:04.0: reg 10: [io 0xc080-0xc0bf]
[ 0.217918] pci 0000:00:04.0: reg 14: [mem 0xf2048000-0xf2048fff]
[ 0.219230] pci 0000:00:05.0: [1af4:1001] type 00 class 0x010000
[ 0.220120] pci 0000:00:05.0: reg 10: [io 0xc0c0-0xc0ff]
[ 0.220808] pci 0000:00:05.0: reg 14: [mem 0xf2049000-0xf2049fff]
[ 0.222181] pci 0000:00:06.0: [1af4:1001] type 00 class 0x010000
[ 0.222975] pci 0000:00:06.0: reg 10: [io 0xc100-0xc13f]
[ 0.223666] pci 0000:00:06.0: reg 14: [mem 0xf204a000-0xf204afff]
[ 0.224705] pci 0000:00:07.0: [1af4:1001] type 00 class 0x010000
[ 0.225492] pci 0000:00:07.0: reg 10: [io 0xc140-0xc17f]
[ 0.226176] pci 0000:00:07.0: reg 14: [mem 0xf204b000-0xf204bfff]
[ 0.228194] pci 0000:00:08.0: [1af4:1001] type 00 class 0x010000
[ 0.228977] pci 0000:00:08.0: reg 10: [io 0xc180-0xc1bf]
[ 0.229661] pci 0000:00:08.0: reg 14: [mem 0xf204c000-0xf204cfff]
[ 0.230968] pci 0000:00:09.0: [1af4:1001] type 00 class 0x010000
[ 0.231754] pci 0000:00:09.0: reg 10: [io 0xc1c0-0xc1ff]
[ 0.232090] pci 0000:00:09.0: reg 14: [mem 0xf204d000-0xf204dfff]
[ 0.233383] pci 0000:00:0a.0: [8086:25ab] type 00 class 0x088000
[ 0.234147] pci 0000:00:0a.0: reg 10: [mem 0xf204e000-0xf204e00f]
[ 0.235493] pci_bus 0000:00: fixups for bus
[ 0.236024] pci_bus 0000:00: bus scan returning with max=00
[ 0.236669] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[ 0.237920] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.239281] pci 0000:00:01.0: PIIX/ICH IRQ router [8086:7000]
[ 0.240041] PCI: pci_cache_line_size set to 64 bytes
[ 0.240642] pci 0000:00:01.1: BAR 0: reserving [io 0x01f0-0x01f7 flags 0x110] (d=0, p=0)
[ 0.241568] pci 0000:00:01.1: BAR 1: reserving [io 0x03f6 flags 0x110] (d=0, p=0)
[ 0.242421] pci 0000:00:01.1: BAR 2: reserving [io 0x0170-0x0177 flags 0x110] (d=0, p=0)
[ 0.243342] pci 0000:00:01.1: BAR 3: reserving [io 0x0376 flags 0x110] (d=0, p=0)
[ 0.244022] pci 0000:00:01.1: BAR 4: reserving [io 0xc000-0xc00f flags 0x40101] (d=0, p=0)
[ 0.244986] pci 0000:00:02.0: BAR 0: reserving [mem 0xf0000000-0xf1ffffff flags 0x42208] (d=0, p=0)
[ 0.246007] pci 0000:00:02.0: BAR 1: reserving [mem 0xf2000000-0xf2000fff flags 0x40200] (d=0, p=0)
[ 0.247092] pci 0000:00:03.0: BAR 0: reserving [mem 0xf2020000-0xf203ffff flags 0x40200] (d=0, p=0)
[ 0.248022] pci 0000:00:03.0: BAR 1: reserving [io 0xc040-0xc07f flags 0x40101] (d=0, p=0)
[ 0.248979] pci 0000:00:04.0: BAR 0: reserving [io 0xc080-0xc0bf flags 0x40101] (d=0, p=0)
[ 0.249917] pci 0000:00:04.0: BAR 1: reserving [mem 0xf2048000-0xf2048fff flags 0x40200] (d=0, p=0)
[ 0.250995] pci 0000:00:05.0: BAR 0: reserving [io 0xc0c0-0xc0ff flags 0x40101] (d=0, p=0)
[ 0.252022] pci 0000:00:05.0: BAR 1: reserving [mem 0xf2049000-0xf2049fff flags 0x40200] (d=0, p=0)
[ 0.253056] pci 0000:00:06.0: BAR 0: reserving [io 0xc100-0xc13f flags 0x40101] (d=0, p=0)
[ 0.254001] pci 0000:00:06.0: BAR 1: reserving [mem 0xf204a000-0xf204afff flags 0x40200] (d=0, p=0)
[ 0.255035] pci 0000:00:07.0: BAR 0: reserving [io 0xc140-0xc17f flags 0x40101] (d=0, p=0)
[ 0.256023] pci 0000:00:07.0: BAR 1: reserving [mem 0xf204b000-0xf204bfff flags 0x40200] (d=0, p=0)
[ 0.257060] pci 0000:00:08.0: BAR 0: reserving [io 0xc180-0xc1bf flags 0x40101] (d=0, p=0)
[ 0.257995] pci 0000:00:08.0: BAR 1: reserving [mem 0xf204c000-0xf204cfff flags 0x40200] (d=0, p=0)
[ 0.259021] pci 0000:00:09.0: BAR 0: reserving [io 0xc1c0-0xc1ff flags 0x40101] (d=0, p=0)
[ 0.260023] pci 0000:00:09.0: BAR 1: reserving [mem 0xf204d000-0xf204dfff flags 0x40200] (d=0, p=0)
[ 0.261049] pci 0000:00:0a.0: BAR 0: reserving [mem 0xf204e000-0xf204e00f flags 0x40200] (d=0, p=0)
[ 0.262194] e820: reserve RAM buffer [mem 0x0009f400-0x0009ffff]
[ 0.262883] e820: reserve RAM buffer [mem 0x0fffd000-0x0fffffff]
[ 0.264534] Switching to clocksource kvm-clock
[ 0.265530] pci_bus 0000:00: resource 4 [io 0x0000-0xffff]
[ 0.266181] pci_bus 0000:00: resource 5 [mem 0x00000000-0xffffffff]
[ 0.266956] NET: Registered protocol family 1
[ 0.267526] pci 0000:00:00.0: calling quirk_natoma+0x0/0x25
[ 0.268202] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 0.268893] pci 0000:00:00.0: calling quirk_passive_release+0x0/0x62
[ 0.269623] pci 0000:00:01.0: PIIX3: Enabling Passive Release
[ 0.270302] pci 0000:00:01.0: calling quirk_isa_dma_hangs+0x0/0x28
[ 0.271001] pci 0000:00:01.0: Activating ISA DMA hang workarounds
[ 0.271725] pci 0000:00:02.0: calling pci_fixup_video+0x0/0x94
[ 0.272415] pci 0000:00:02.0: Boot video device
[ 0.272958] pci 0000:00:03.0: calling quirk_e100_interrupt+0x0/0x13e
[ 0.273760] PCI: CLS 0 bytes, default 64
[ 0.274441] Unpacking initramfs...
[ 0.414803] debug: unmapping init [mem 0xcfce4000-0xcffeffff]
[ 0.415697] platform rtc_cmos: registered platform RTC device (no PNP device found)
[ 0.421290] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.443296] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[ 0.445497] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 0.446127] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 0.447361] EISA: Probing bus 0 at eisa.0
[ 0.447966] EISA: Detected 0 cards.
[ 0.448455] cpuidle: using governor ladder
[ 0.448961] cpuidle: using governor menu
[ 0.449869] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 0.451461]
[ 0.451461] printing PIC contents
[ 0.452046] ... PIC IMR: fffb
[ 0.452409] ... PIC IRR: 1013
[ 0.452786] ... PIC ISR: 0000
[ 0.453142] ... PIC ELCR: 0c00
[ 0.453504] printing local APIC contents on CPU#0/0:
[ 0.454082] ... APIC ID: 00000000 (0)
[ 0.454551] ... APIC VERSION: 00050014
[ 0.454985] ... APIC TASKPRI: 00000000 (00)
[ 0.455467] ... APIC PROCPRI: 00000000
[ 0.455900] ... APIC LDR: 01000000
[ 0.456029] ... APIC DFR: ffffffff
[ 0.456029] ... APIC SPIV: 000001ff
[ 0.456029] ... APIC ISR field:
[ 0.456029] 0000000000000000000000000000000000000000000000000000000000000000
[ 0.456029] ... APIC TMR field:
[ 0.456029] 0000000000000000000000000000000000000000000000000000000000000000
[ 0.456029] ... APIC IRR field:
[ 0.456029] 0000000000000000000000000000000000000000000000000000000000008000
[ 0.456029] ... APIC ESR: 00000000
[ 0.456029] ... APIC ICR: 000008fd
[ 0.456029] ... APIC ICR2: 02000000
[ 0.456029] ... APIC LVTT: 000000ef
[ 0.456029] ... APIC LVTPC: 00010000
[ 0.456029] ... APIC LVT0: 00010700
[ 0.456029] ... APIC LVT1: 00000400
[ 0.456029] ... APIC LVTERR: 000000fe
[ 0.456029] ... APIC TMICT: 0003c8a0
[ 0.456029] ... APIC TMCCT: 00000000
[ 0.456029] ... APIC TDCR: 00000003
[ 0.456029]
[ 0.465923] number of MP IRQ sources: 20.
[ 0.466382] number of IO-APIC #2 registers: 24.
[ 0.466898] testing the IO APIC.......................
[ 0.467493] IO APIC #2......
[ 0.467829] .... register #00: 02000000
[ 0.468287] ....... : physical APIC id: 02
[ 0.468786] ....... : Delivery Type: 0
[ 0.469242] ....... : LTS : 0
[ 0.469700] .... register #01: 00170011
[ 0.470137] ....... : max redirection entries: 17
[ 0.470720] ....... : PRQ implemented: 0
[ 0.471203] ....... : IO APIC version: 11
[ 0.471704] .... register #02: 02000000
[ 0.472154] ....... : arbitration: 02
[ 0.472608] .... IRQ redirection table:
[ 0.473059] NR Dst Mask Trig IRR Pol Stat Dmod Deli Vect:
[ 0.473695] 00 00 1 0 0 0 0 0 0 00
[ 0.474321] 01 03 0 0 0 0 0 1 1 41
[ 0.474946] 02 03 0 0 0 0 0 1 1 51
[ 0.475570] 03 01 0 0 0 0 0 1 1 61
[ 0.476221] 04 01 1 0 0 0 0 1 1 71
[ 0.476848] 05 01 0 0 0 0 0 1 1 81
[ 0.477497] 06 01 0 0 0 0 0 1 1 91
[ 0.478149] 07 01 0 0 0 0 0 1 1 A1
[ 0.478779] 08 01 0 0 0 0 0 1 1 B1
[ 0.479399] 09 03 1 1 0 0 0 1 1 C1
[ 0.480048] 0a 03 1 1 0 0 0 1 1 D1
[ 0.480681] 0b 03 1 1 0 0 0 1 1 E1
[ 0.481301] 0c 03 0 0 0 0 0 1 1 22
[ 0.481930] 0d 01 0 0 0 0 0 1 1 42
[ 0.482551] 0e 01 0 0 0 0 0 1 1 52
[ 0.483181] 0f 01 0 0 0 0 0 1 1 62
[ 0.483806] 10 00 1 0 0 0 0 0 0 00
[ 0.484450] 11 00 1 0 0 0 0 0 0 00
[ 0.485076] 12 00 1 0 0 0 0 0 0 00
[ 0.485698] 13 00 1 0 0 0 0 0 0 00
[ 0.486318] 14 00 1 0 0 0 0 0 0 00
[ 0.486941] 15 00 1 0 0 0 0 0 0 00
[ 0.487613] 16 00 1 0 0 0 0 0 0 00
[ 0.488266] 17 00 1 0 0 0 0 0 0 00
[ 0.488877] IRQ to pin mappings:
[ 0.489245] IRQ0 -> 0:2
[ 0.489562] IRQ1 -> 0:1
[ 0.489883] IRQ3 -> 0:3
[ 0.490231] IRQ4 -> 0:4
[ 0.490575] IRQ5 -> 0:5
[ 0.490899] IRQ6 -> 0:6
[ 0.491217] IRQ7 -> 0:7
[ 0.491533] IRQ8 -> 0:8
[ 0.491858] IRQ12 -> 0:12
[ 0.492215] IRQ13 -> 0:13
[ 0.492548] IRQ14 -> 0:14
[ 0.492898] IRQ15 -> 0:15
[ 0.493233] IRQ33 -> 0:9
[ 0.493559] IRQ34 -> 0:10
[ 0.493899] IRQ35 -> 0:11
[ 0.494236] .................................... done.
[ 0.494819] Using IPI No-Shortcut mode
[ 0.496210] Magic number: 8:506:204
[ 0.497508] debug: unmapping init [mem 0xc1237000-0xc1281fff]
[ 0.499537] kworker/u:1 (29) used greatest stack depth: 7156 bytes left
[ 0.500947] ------------[ cut here ]------------
[ 0.501445] WARNING: at /c/kernel-tests/src/stable/kernel/lockdep.c:2739 lockdep_trace_alloc+0x86/0xb2()
[ 0.502413] Modules linked in:
[ 0.502766] Pid: 1, comm: init Not tainted 3.5.0-01258-g1ade992 #182
[ 0.503419] Call Trace:
[ 0.503696] [<c10241e8>] warn_slowpath_common+0x48/0x5d
[ 0.504250] [<c10533a0>] ? lockdep_trace_alloc+0x86/0xb2
[ 0.504381] [<c102420c>] warn_slowpath_null+0xf/0x13
[ 0.504381] [<c10533a0>] lockdep_trace_alloc+0x86/0xb2
[ 0.504381] [<c10799aa>] __alloc_pages_nodemask+0x78/0x4f0
[ 0.504381] [<c10505db>] ? trace_hardirqs_off_caller+0x2e/0x88
[ 0.504381] [<c10505db>] ? trace_hardirqs_off_caller+0x2e/0x88
[ 0.504381] [<c1079e31>] __get_free_pages+0xf/0x1f
[ 0.504381] [<c1079e7d>] get_zeroed_page+0xd/0xf
[ 0.504381] [<c10f976f>] uart_startup.part.8+0x46/0x152
[ 0.504381] [<c10f745f>] ? tty_port_tty_set+0x37/0x3c
[ 0.504381] [<c10fa175>] uart_open+0xc9/0x10b
[ 0.504381] [<c10fa0ac>] ? uart_suspend_port+0x229/0x229
[ 0.504381] [<c10f1bc2>] tty_open+0x26b/0x3d3
[ 0.504381] [<c109872a>] chrdev_open+0xf7/0x117
[ 0.504381] [<c10945b7>] do_dentry_open.isra.17+0x148/0x1d2
[ 0.504381] [<c1098633>] ? cdev_put+0x1a/0x1a
[ 0.504381] [<c1094666>] finish_open+0x25/0x31
[ 0.504381] [<c109f955>] do_last.isra.48+0x6d6/0x83a
[ 0.504381] [<c109dcce>] ? __inode_permission+0x4c/0x79
[ 0.504381] [<c109ddd5>] ? link_path_walk+0x97/0x3af
[ 0.504381] [<c109d469>] ? lock_rcu_walk+0x2b/0x61
[ 0.504381] [<c109fb4c>] path_openat+0x93/0x27c
[ 0.504381] [<c109ff3f>] do_filp_open+0x21/0x5d
[ 0.504381] [<c11562d1>] ? _raw_spin_unlock+0x1d/0x20
[ 0.504381] [<c10a8990>] ? alloc_fd+0x12e/0x139
[ 0.504381] [<c1094fb9>] do_sys_open+0x56/0xd2
[ 0.504381] [<c1095050>] sys_open+0x1b/0x20
[ 0.504381] [<c11564bd>] syscall_call+0x7/0xb
[ 0.504381] ---[ end trace 0f9448696af16c82 ]---
INIT: version 2.88 booting
mount: mounting proc on /proc fa[ 0.524278] mount (32) used greatest stack depth: 6948 bytes left
iled: No such device
/etc/rcS.d/S00fbsetup: line 3: /sbin/modprobe: No such file or directory
[ 0.531495] ------------[ cut here ]------------
[ 0.531995] WARNING: at /c/kernel-tests/src/stable/kernel/smp.c:322 smp_call_function_single+0x61/0x117()
[ 0.532988] Modules linked in:
[ 0.533329] Pid: 37, comm: S00fbsetup Tainted: G W 3.5.0-01258-g1ade992 #182
[ 0.534143] Call Trace:
[ 0.534407] [<c10241e8>] warn_slowpath_common+0x48/0x5d
[ 0.534740] [<c1056352>] ? smp_call_function_single+0x61/0x117
[ 0.534740] [<c106c431>] ? perf_exclude_event+0x47/0x47
[ 0.534740] [<c102420c>] warn_slowpath_null+0xf/0x13
[ 0.534740] [<c1056352>] smp_call_function_single+0x61/0x117
[ 0.534740] [<c106be38>] task_function_call+0x37/0x40
[ 0.534740] [<c106fe99>] ? perf_cgroup_switch+0x15e/0x15e
[ 0.534740] [<c106c47f>] perf_cgroup_exit+0x15/0x17
[ 0.534740] [<c10601cf>] cgroup_exit+0x12d/0x151
[ 0.534740] [<c10285e2>] do_exit+0x1e7/0x5ee
[ 0.534740] [<c10f0c23>] ? tty_write+0x1c7/0x1c7
[ 0.534740] [<c10959e6>] ? vfs_write+0x85/0xa7
[ 0.534740] [<c1028bef>] do_group_exit+0x5a/0x87
[ 0.534740] [<c1028c2f>] sys_exit_group+0x13/0x13
[ 0.534740] [<c11564bd>] syscall_call+0x7/0xb
[ 0.534740] ---[ end trace 0f9448696af16c83 ]---
[ 0.543045] S00fbsetup (36) used greatest stack depth: 6784 bytes left
Please wait: booting...
mount: mounting proc on /proc failed: No such device
grep: /proc/filesystems: No such file or directory
Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
bootlogd.
mount: can't read '/proc/mounts': No such file or directory
/etc/rcS.d/S37populate-volatile.sh: line 172: /proc/cmdline: No such file or directory
grep: /proc/filesystems: No such file or directory
Configuring network interfaces... [ 0.576474] ------------[ cut here ]------------
[ 0.576972] WARNING: at /c/kernel-tests/src/stable/kernel/softirq.c:159 _local_bh_enable_ip+0x39/0xb9()
[ 0.577931] Modules linked in:
[ 0.578273] Pid: 83, comm: sh Tainted: G W 3.5.0-01258-g1ade992 #182
[ 0.579013] Call Trace:
[ 0.579279] [<c10241e8>] warn_slowpath_common+0x48/0x5d
[ 0.579835] [<c1029bb7>] ? _local_bh_enable_ip+0x39/0xb9
[ 0.580018] [<c113eb1a>] ? unix_create1+0x13a/0x153
[ 0.580018] [<c102420c>] warn_slowpath_null+0xf/0x13
[ 0.580018] [<c1029bb7>] _local_bh_enable_ip+0x39/0xb9
[ 0.580018] [<c1029c4c>] local_bh_enable+0xb/0xd
[ 0.580018] [<c113eb1a>] unix_create1+0x13a/0x153
[ 0.580018] [<c113eb84>] unix_create+0x51/0x69
[ 0.580018] [<c111bd1e>] __sock_create+0x107/0x16d
[ 0.580018] [<c111bdc1>] sock_create+0x24/0x29
[ 0.580018] [<c111c5b2>] sys_socket+0x25/0x5a
[ 0.580018] [<c111d20b>] sys_socketcall+0x58/0x1a1
[ 0.580018] [<c10cb234>] ? trace_hardirqs_off_thunk+0xc/0x10
[ 0.580018] [<c11564bd>] syscall_call+0x7/0xb
[ 0.580018] ---[ end trace 0f9448696af16c84 ]---
ifconfig: socket: Address family not supported by protocol
ifup: can't open '/var/run/ifstate': No such file or directory
done.
hwclock: can't open '/dev/misc/rtc': No such file or directory
Running postinst /etc/rpm-postinsts/100...
[ 0.622933] 100 (96) used greatest stack depth: 6696 bytes left
INIT: Entering runlevel: 5
[ 0.627392] ------------[ cut here ]------------
[ 0.627889] WARNING: at /c/kernel-tests/src/stable/kernel/smp.c:461 smp_call_function_many+0x64/0x1b5()
[ 0.628852] Modules linked in:
[ 0.629189] Pid: 1, comm: init Tainted: G W 3.5.0-01258-g1ade992 #182
[ 0.629939] Call Trace:
[ 0.630201] [<c10241e8>] warn_slowpath_common+0x48/0x5d
[ 0.630680] [<c1056571>] ? smp_call_function_many+0x64/0x1b5
[ 0.630680] [<c102420c>] warn_slowpath_null+0xf/0x13
[ 0.630680] [<c1056571>] smp_call_function_many+0x64/0x1b5
[ 0.630680] [<c102165c>] ? do_flush_tlb_all+0x32/0x32
[ 0.630680] [<c10216db>] native_flush_tlb_others+0x21/0x24
[ 0.630680] [<c10215a5>] flush_tlb_others+0xb/0x12
[ 0.630680] [<c1021863>] flush_tlb_mm_range+0x13e/0x147
[ 0.630680] [<c1022a78>] dup_mm+0x2a6/0x35e
[ 0.630680] [<c10232fb>] copy_process.part.58+0x7ad/0xdd4
[ 0.630680] [<c1023a30>] do_fork+0xf1/0x21f
[ 0.630680] [<c10cb7c4>] ? copy_to_user+0x3d/0x49
[ 0.630680] [<c1007eb7>] sys_clone+0x1b/0x20
[ 0.630680] [<c1156d45>] ptregs_clone+0x15/0x50
[ 0.630680] [<c11564bd>] ? syscall_call+0x7/0xb
[ 0.630680] ---[ end trace 0f9448696af16c85 ]---
mount: no /proc/mounts
wfg: skip syslogd
Kernel tests: Boot OK!
Kernel tests: Boot OK!
mount: mounting proc on /proc failed: No such device
/etc/rc5.d/S99-rc.local: line 19: /proc/127/oom_score_adj: No such file or directory
grep: /proc/cmdline: No such file or directory
grep: /proc/cmdline: No such file or directory
Trinity v1.0 Dave Jones <davej@redhat.com> 2012
Trinity v1.0 Dave Jones <davej@redhat.com> 2012
Don't run as root (or pass --dangerous if you know what you are doing).
Trinity v1.0 Dave Jones <davej@redhat.com> 2012
Trinity v1.0 Dave Jones <davej@redhat.com> 2012
No idea what syscall (get_robust_list) is.
shmget: Function not implemented
No idea what syscall (get_robust_list) is.
[-- Attachment #3: config-3.5.0-01258-g1ade992 --]
[-- Type: text/plain, Size: 45069 bytes --]
#
# Automatically generated file; DO NOT EDIT.
# Linux/i386 3.5.0 Kernel Configuration
#
# CONFIG_64BIT is not set
CONFIG_X86_32=y
# CONFIG_X86_64 is not set
CONFIG_X86=y
CONFIG_INSTRUCTION_DECODER=y
CONFIG_OUTPUT_FORMAT="elf32-i386"
CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_MMU=y
# CONFIG_NEED_DMA_MAP_STATE is not set
CONFIG_NEED_SG_DMA_LENGTH=y
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_GPIO=y
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
CONFIG_RWSEM_XCHGADD_ALGORITHM=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_ARCH_HAS_DEFAULT_IDLE=y
CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
CONFIG_ARCH_HAS_CPU_AUTOPROBE=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# CONFIG_ZONE_DMA32 is not set
# CONFIG_AUDIT_ARCH is not set
CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
CONFIG_X86_32_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_32_LAZY_GS=y
CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-ecx -fcall-saved-edx"
CONFIG_ARCH_CPU_PROBE_RELEASE=y
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_HAVE_IRQ_WORK=y
CONFIG_IRQ_WORK=y
CONFIG_BUILDTIME_EXTABLE_SORT=y
#
# General setup
#
# CONFIG_EXPERIMENTAL is not set
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_CROSS_COMPILE=""
CONFIG_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_BZIP2=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_XZ=y
CONFIG_HAVE_KERNEL_LZO=y
CONFIG_KERNEL_GZIP=y
# CONFIG_KERNEL_BZIP2 is not set
# CONFIG_KERNEL_LZMA is not set
# CONFIG_KERNEL_XZ is not set
# CONFIG_KERNEL_LZO is not set
CONFIG_DEFAULT_HOSTNAME="(none)"
# CONFIG_SYSVIPC is not set
# CONFIG_BSD_PROCESS_ACCT is not set
# CONFIG_FHANDLE is not set
# CONFIG_TASKSTATS is not set
# CONFIG_AUDIT is not set
CONFIG_HAVE_GENERIC_HARDIRQS=y
#
# IRQ subsystem
#
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_IRQ_SHOW=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_IRQ_DOMAIN=y
# CONFIG_IRQ_DOMAIN_DEBUG is not set
CONFIG_IRQ_FORCED_THREADING=y
CONFIG_SPARSE_IRQ=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_KTIME_SCALAR=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
CONFIG_GENERIC_CMOS_UPDATE=y
#
# Timers subsystem
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_PREEMPT_RCU is not set
CONFIG_RCU_FANOUT=32
CONFIG_RCU_FANOUT_LEAF=16
# CONFIG_RCU_FANOUT_EXACT is not set
CONFIG_RCU_FAST_NO_HZ=y
CONFIG_TREE_RCU_TRACE=y
CONFIG_IKCONFIG=y
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_FREEZER=y
CONFIG_CGROUP_DEVICE=y
# CONFIG_CPUSETS is not set
CONFIG_CGROUP_CPUACCT=y
CONFIG_RESOURCE_COUNTERS=y
# CONFIG_MEMCG is not set
CONFIG_CGROUP_PERF=y
# CONFIG_CGROUP_SCHED is not set
# CONFIG_CHECKPOINT_RESTORE is not set
CONFIG_NAMESPACES=y
# CONFIG_UTS_NS is not set
# CONFIG_PID_NS is not set
CONFIG_NET_NS=y
# CONFIG_SCHED_AUTOGROUP is not set
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
# CONFIG_RD_XZ is not set
# CONFIG_RD_LZO is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_ANON_INODES=y
CONFIG_EXPERT=y
CONFIG_UID16=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_ALL=y
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_PCSPKR_PLATFORM is not set
CONFIG_HAVE_PCSPKR_PLATFORM=y
# CONFIG_BASE_FULL is not set
CONFIG_FUTEX=y
CONFIG_EPOLL=y
# CONFIG_SIGNALFD is not set
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y
CONFIG_EMBEDDED=y
CONFIG_HAVE_PERF_EVENTS=y
CONFIG_PERF_USE_VMALLOC=y
#
# Kernel Performance Events And Counters
#
CONFIG_PERF_EVENTS=y
CONFIG_DEBUG_PERF_USE_VMALLOC=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_SLUB_DEBUG is not set
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_OPROFILE_EVENT_MULTIPLEX=y
CONFIG_HAVE_OPROFILE=y
CONFIG_OPROFILE_NMI_TIMER=y
# CONFIG_KPROBES is not set
# CONFIG_JUMP_LABEL is not set
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
CONFIG_HAVE_IOREMAP_PROT=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_ARCH_TRACEHOOK=y
CONFIG_HAVE_DMA_ATTRS=y
CONFIG_HAVE_DMA_CONTIGUOUS=y
CONFIG_USE_GENERIC_SMP_HELPERS=y
CONFIG_GENERIC_SMP_IDLE_THREAD=y
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
CONFIG_HAVE_DMA_API_DEBUG=y
CONFIG_HAVE_HW_BREAKPOINT=y
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
CONFIG_HAVE_USER_RETURN_NOTIFIER=y
CONFIG_HAVE_PERF_EVENTS_NMI=y
CONFIG_HAVE_ARCH_JUMP_LABEL=y
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
CONFIG_HAVE_CMPXCHG_LOCAL=y
CONFIG_HAVE_CMPXCHG_DOUBLE=y
CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
#
# GCOV-based kernel profiling
#
# CONFIG_GCOV_KERNEL is not set
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=1
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODVERSIONS=y
# CONFIG_MODULE_SRCVERSION_ALL is not set
CONFIG_STOP_MACHINE=y
# CONFIG_BLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK is not set
# CONFIG_INLINE_SPIN_LOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
CONFIG_UNINLINE_SPIN_UNLOCK=y
# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
# CONFIG_INLINE_SPIN_UNLOCK_IRQ is not set
# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_READ_TRYLOCK is not set
# CONFIG_INLINE_READ_LOCK is not set
# CONFIG_INLINE_READ_LOCK_BH is not set
# CONFIG_INLINE_READ_LOCK_IRQ is not set
# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
# CONFIG_INLINE_READ_UNLOCK is not set
# CONFIG_INLINE_READ_UNLOCK_BH is not set
# CONFIG_INLINE_READ_UNLOCK_IRQ is not set
# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_WRITE_TRYLOCK is not set
# CONFIG_INLINE_WRITE_LOCK is not set
# CONFIG_INLINE_WRITE_LOCK_BH is not set
# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
# CONFIG_INLINE_WRITE_UNLOCK is not set
# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
# CONFIG_INLINE_WRITE_UNLOCK_IRQ is not set
# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
# CONFIG_MUTEX_SPIN_ON_OWNER is not set
CONFIG_FREEZER=y
#
# Processor type and features
#
# CONFIG_ZONE_DMA is not set
CONFIG_SMP=y
CONFIG_X86_MPPARSE=y
CONFIG_X86_BIGSMP=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_WANT_INTEL_MID is not set
# CONFIG_X86_RDC321X is not set
# CONFIG_X86_32_NON_STANDARD is not set
CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_X86_32_IRIS is not set
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_PARAVIRT_TIME_ACCOUNTING=y
# CONFIG_XEN_PRIVILEGED_GUEST is not set
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
# CONFIG_LGUEST_GUEST is not set
CONFIG_PARAVIRT=y
CONFIG_PARAVIRT_CLOCK=y
# CONFIG_PARAVIRT_DEBUG is not set
CONFIG_NO_BOOTMEM=y
CONFIG_MEMTEST=y
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
CONFIG_M686=y
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MELAN is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MCORE2 is not set
# CONFIG_MATOM is not set
CONFIG_X86_GENERIC=y
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_XADD=y
CONFIG_X86_PPRO_FENCE=y
CONFIG_X86_WP_WORKS_OK=y
CONFIG_X86_INVLPG=y
CONFIG_X86_BSWAP=y
CONFIG_X86_POPAD_OK=y
CONFIG_X86_INTEL_USERCOPY=y
CONFIG_X86_USE_PPRO_CHECKSUM=y
CONFIG_X86_TSC=y
CONFIG_X86_CMPXCHG64=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=5
CONFIG_X86_DEBUGCTLMSR=y
# CONFIG_PROCESSOR_SELECT is not set
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_CYRIX_32=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_CPU_SUP_TRANSMETA_32=y
CONFIG_CPU_SUP_UMC_32=y
# CONFIG_HPET_TIMER is not set
# CONFIG_DMI is not set
# CONFIG_IOMMU_HELPER is not set
CONFIG_NR_CPUS=32
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_IRQ_TIME_ACCOUNTING is not set
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
# CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS is not set
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
# CONFIG_X86_MCE_AMD is not set
CONFIG_X86_ANCIENT_MCE=y
CONFIG_X86_MCE_THRESHOLD=y
# CONFIG_X86_MCE_INJECT is not set
CONFIG_X86_THERMAL_VECTOR=y
CONFIG_VM86=y
# CONFIG_TOSHIBA is not set
CONFIG_I8K=m
# CONFIG_X86_REBOOTFIXUPS is not set
CONFIG_MICROCODE=m
# CONFIG_MICROCODE_INTEL is not set
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
# CONFIG_NOHIGHMEM is not set
CONFIG_HIGHMEM4G=y
# CONFIG_HIGHMEM64G is not set
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_HIGHMEM=y
# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
CONFIG_ARCH_FLATMEM_ENABLE=y
CONFIG_ILLEGAL_POINTER_VALUE=0
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_HAVE_MEMBLOCK=y
CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
CONFIG_ARCH_DISCARD_MEMBLOCK=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=999999
CONFIG_COMPACTION=y
CONFIG_MIGRATION=y
# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
# CONFIG_MEMORY_FAILURE is not set
# CONFIG_TRANSPARENT_HUGEPAGE is not set
CONFIG_CROSS_MEMORY_ATTACH=y
# CONFIG_CLEANCACHE is not set
CONFIG_HIGHPTE=y
# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
CONFIG_X86_RESERVE_LOW=64
# CONFIG_MATH_EMULATION is not set
CONFIG_MTRR=y
# CONFIG_MTRR_SANITIZER is not set
CONFIG_X86_PAT=y
CONFIG_ARCH_USES_PG_UNCACHED=y
CONFIG_ARCH_RANDOM=y
# CONFIG_SECCOMP is not set
# CONFIG_CC_STACKPROTECTOR is not set
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=250
CONFIG_SCHED_HRTICK=y
CONFIG_KEXEC=y
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x1000000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x1000000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
# CONFIG_CMDLINE_BOOL is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
#
# Power management and ACPI options
#
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is not set
# CONFIG_PM_WAKELOCKS is not set
CONFIG_PM_RUNTIME=y
CONFIG_PM=y
CONFIG_PM_DEBUG=y
# CONFIG_PM_ADVANCED_DEBUG is not set
CONFIG_PM_SLEEP_DEBUG=y
CONFIG_PM_TRACE=y
CONFIG_PM_TRACE_RTC=y
# CONFIG_ACPI is not set
# CONFIG_SFI is not set
CONFIG_X86_APM_BOOT=y
CONFIG_APM=m
# CONFIG_APM_IGNORE_USER_SUSPEND is not set
CONFIG_APM_DO_ENABLE=y
# CONFIG_APM_CPU_IDLE is not set
# CONFIG_APM_DISPLAY_BLANK is not set
CONFIG_APM_ALLOW_INTS=y
#
# CPU Frequency scaling
#
# CONFIG_CPU_FREQ is not set
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
CONFIG_INTEL_IDLE=y
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
# CONFIG_PCI_GOBIOS is not set
# CONFIG_PCI_GOMMCONFIG is not set
# CONFIG_PCI_GODIRECT is not set
CONFIG_PCI_GOANY=y
CONFIG_PCI_BIOS=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
# CONFIG_PCIEAER is not set
CONFIG_PCIEASPM=y
CONFIG_PCIEASPM_DEBUG=y
# CONFIG_PCIEASPM_DEFAULT is not set
# CONFIG_PCIEASPM_POWERSAVE is not set
CONFIG_PCIEASPM_PERFORMANCE=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_DEBUG=y
CONFIG_PCI_REALLOC_ENABLE_AUTO=y
CONFIG_PCI_STUB=m
CONFIG_HT_IRQ=y
CONFIG_PCI_ATS=y
# CONFIG_PCI_IOV is not set
CONFIG_PCI_PRI=y
# CONFIG_PCI_PASID is not set
CONFIG_ISA_DMA_API=y
CONFIG_ISA=y
CONFIG_EISA=y
CONFIG_EISA_VLB_PRIMING=y
# CONFIG_EISA_PCI_EISA is not set
CONFIG_EISA_VIRTUAL_ROOT=y
CONFIG_EISA_NAMES=y
CONFIG_SCx200=m
CONFIG_SCx200HR_TIMER=m
# CONFIG_OLPC is not set
# CONFIG_ALIX is not set
# CONFIG_NET5501 is not set
CONFIG_AMD_NB=y
CONFIG_PCCARD=m
# CONFIG_PCMCIA is not set
# CONFIG_CARDBUS is not set
#
# PC-card bridges
#
# CONFIG_YENTA is not set
CONFIG_PCMCIA_PROBE=y
# CONFIG_HOTPLUG_PCI is not set
CONFIG_RAPIDIO=y
# CONFIG_RAPIDIO_TSI721 is not set
CONFIG_RAPIDIO_DISC_TIMEOUT=30
CONFIG_RAPIDIO_ENABLE_RX_TX_PORTS=y
# CONFIG_RAPIDIO_DMA_ENGINE is not set
CONFIG_RAPIDIO_DEBUG=y
CONFIG_RAPIDIO_TSI57X=y
# CONFIG_RAPIDIO_CPS_XX is not set
# CONFIG_RAPIDIO_TSI568 is not set
CONFIG_RAPIDIO_CPS_GEN2=y
CONFIG_RAPIDIO_TSI500=y
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
CONFIG_HAVE_AOUT=y
CONFIG_BINFMT_AOUT=m
# CONFIG_BINFMT_MISC is not set
CONFIG_HAVE_ATOMIC_IOMAP=y
CONFIG_HAVE_TEXT_POKE_SMP=y
CONFIG_NET=y
#
# Networking options
#
# CONFIG_PACKET is not set
CONFIG_UNIX=y
# CONFIG_UNIX_DIAG is not set
# CONFIG_NET_KEY is not set
# CONFIG_INET is not set
# CONFIG_NETWORK_SECMARK is not set
# CONFIG_NETFILTER is not set
# CONFIG_ATM is not set
# CONFIG_BRIDGE 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_PHONET is not set
# CONFIG_NET_SCHED is not set
# CONFIG_DCB is not set
# CONFIG_BATMAN_ADV is not set
# CONFIG_OPENVSWITCH is not set
CONFIG_RPS=y
CONFIG_RFS_ACCEL=y
CONFIG_XPS=y
# CONFIG_NETPRIO_CGROUP is not set
CONFIG_BQL=y
#
# Network testing
#
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
# CONFIG_IRDA is not set
# CONFIG_BT is not set
CONFIG_WIRELESS=y
# CONFIG_CFG80211 is not set
# CONFIG_LIB80211 is not set
#
# CFG80211 needs to be enabled for MAC80211
#
# CONFIG_WIMAX is not set
# CONFIG_RFKILL is not set
# CONFIG_NET_9P is not set
# CONFIG_CAIF is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH=""
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_DEBUG_DRIVER is not set
CONFIG_DEBUG_DEVRES=y
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_GENERIC_CPU_DEVICES is not set
CONFIG_REGMAP=y
CONFIG_REGMAP_SPI=y
CONFIG_REGMAP_IRQ=y
# CONFIG_CONNECTOR is not set
CONFIG_MTD=m
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set
#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=m
CONFIG_HAVE_MTD_OTP=y
CONFIG_MTD_OOPS=m
#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
CONFIG_MTD_JEDECPROBE=m
CONFIG_MTD_GEN_PROBE=m
CONFIG_MTD_CFI_ADV_OPTIONS=y
# CONFIG_MTD_CFI_NOSWAP is not set
CONFIG_MTD_CFI_BE_BYTE_SWAP=y
# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
# CONFIG_MTD_CFI_GEOMETRY is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
CONFIG_MTD_OTP=y
CONFIG_MTD_CFI_INTELEXT=m
CONFIG_MTD_CFI_AMDSTD=m
CONFIG_MTD_CFI_STAA=m
CONFIG_MTD_CFI_UTIL=m
# CONFIG_MTD_RAM is not set
# CONFIG_MTD_ROM is not set
CONFIG_MTD_ABSENT=m
#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
# CONFIG_MTD_PHYSMAP is not set
CONFIG_MTD_TS5500=m
CONFIG_MTD_SBC_GXX=m
# CONFIG_MTD_AMD76XROM is not set
# CONFIG_MTD_ICHXROM is not set
CONFIG_MTD_ESB2ROM=m
# CONFIG_MTD_CK804XROM is not set
# CONFIG_MTD_SCB2_FLASH is not set
# CONFIG_MTD_NETtel is not set
# CONFIG_MTD_L440GX is not set
# CONFIG_MTD_PCI is not set
CONFIG_MTD_GPIO_ADDR=m
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set
# CONFIG_MTD_LATCH_ADDR is not set
#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=m
CONFIG_MTD_PMC551_BUGFIX=y
# CONFIG_MTD_PMC551_DEBUG is not set
# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
CONFIG_MTD_PHRAM=m
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128
#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOCG3 is not set
# CONFIG_MTD_NAND is not set
CONFIG_MTD_ONENAND=m
CONFIG_MTD_ONENAND_VERIFY_WRITE=y
# CONFIG_MTD_ONENAND_GENERIC is not set
CONFIG_MTD_ONENAND_OTP=y
# CONFIG_MTD_ONENAND_2X_PROGRAM is not set
# CONFIG_MTD_ONENAND_SIM is not set
#
# LPDDR flash memory drivers
#
# CONFIG_MTD_LPDDR is not set
# CONFIG_MTD_UBI is not set
# CONFIG_PARPORT is not set
# CONFIG_PNP is not set
#
# Misc devices
#
CONFIG_SENSORS_LIS3LV02D=m
# CONFIG_AD525X_DPOT is not set
# CONFIG_PHANTOM is not set
CONFIG_INTEL_MID_PTI=m
CONFIG_SGI_IOC4=m
CONFIG_ENCLOSURE_SERVICES=m
# CONFIG_CS5535_MFGPT is not set
CONFIG_HP_ILO=m
# CONFIG_TI_DAC7512 is not set
# CONFIG_VMWARE_BALLOON is not set
# CONFIG_BMP085_SPI is not set
CONFIG_PCH_PHUB=m
#
# EEPROM support
#
CONFIG_EEPROM_AT25=m
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_EEPROM_93XX46 is not set
CONFIG_CB710_CORE=m
# CONFIG_CB710_DEBUG is not set
CONFIG_CB710_DEBUG_ASSUMPTIONS=y
#
# Texas Instruments shared transport line discipline
#
# CONFIG_TI_ST is not set
CONFIG_SENSORS_LIS3_SPI=m
#
# Altera FPGA firmware download module
#
CONFIG_HAVE_IDE=y
#
# SCSI device support
#
CONFIG_SCSI_MOD=y
# CONFIG_SCSI_DMA is not set
# CONFIG_SCSI_NETLINK is not set
# CONFIG_FUSION is not set
#
# IEEE 1394 (FireWire) support
#
CONFIG_FIREWIRE=m
# CONFIG_FIREWIRE_OHCI is not set
CONFIG_FIREWIRE_NOSY=m
CONFIG_I2O=m
# CONFIG_I2O_LCT_NOTIFY_ON_CHANGES is not set
CONFIG_I2O_EXT_ADAPTEC=y
# CONFIG_I2O_CONFIG is not set
CONFIG_I2O_BUS=m
# CONFIG_I2O_PROC is not set
CONFIG_MACINTOSH_DRIVERS=y
# CONFIG_NETDEVICES is not set
# CONFIG_ISDN is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
CONFIG_INPUT_POLLDEV=m
CONFIG_INPUT_SPARSEKMAP=m
CONFIG_INPUT_MATRIXKMAP=m
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_MOUSEDEV_PSAUX=y
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
CONFIG_KEYBOARD_LKKBD=m
# CONFIG_KEYBOARD_GPIO is not set
# CONFIG_KEYBOARD_GPIO_POLLED is not set
CONFIG_KEYBOARD_MATRIX=m
CONFIG_KEYBOARD_NEWTON=m
CONFIG_KEYBOARD_OPENCORES=m
CONFIG_KEYBOARD_STOWAWAY=m
# CONFIG_KEYBOARD_SUNKBD is not set
CONFIG_KEYBOARD_OMAP4=m
# CONFIG_KEYBOARD_XTKBD is not set
CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_BCM5974 is not set
# CONFIG_MOUSE_INPORT is not set
CONFIG_MOUSE_LOGIBM=m
# CONFIG_MOUSE_PC110PAD is not set
CONFIG_MOUSE_VSXXXAA=m
CONFIG_MOUSE_GPIO=m
CONFIG_MOUSE_SYNAPTICS_USB=m
CONFIG_INPUT_JOYSTICK=y
# CONFIG_JOYSTICK_ANALOG is not set
CONFIG_JOYSTICK_A3D=m
# CONFIG_JOYSTICK_ADI is not set
CONFIG_JOYSTICK_COBRA=m
# CONFIG_JOYSTICK_GF2K is not set
# CONFIG_JOYSTICK_GRIP is not set
# CONFIG_JOYSTICK_GRIP_MP is not set
# CONFIG_JOYSTICK_GUILLEMOT is not set
CONFIG_JOYSTICK_INTERACT=m
CONFIG_JOYSTICK_SIDEWINDER=m
# CONFIG_JOYSTICK_TMDC is not set
CONFIG_JOYSTICK_IFORCE=m
CONFIG_JOYSTICK_IFORCE_USB=y
CONFIG_JOYSTICK_IFORCE_232=y
CONFIG_JOYSTICK_WARRIOR=m
CONFIG_JOYSTICK_MAGELLAN=m
CONFIG_JOYSTICK_SPACEORB=m
CONFIG_JOYSTICK_SPACEBALL=m
# CONFIG_JOYSTICK_STINGER is not set
# CONFIG_JOYSTICK_TWIDJOY is not set
# CONFIG_JOYSTICK_ZHENHUA is not set
# CONFIG_JOYSTICK_JOYDUMP is not set
# CONFIG_JOYSTICK_XPAD is not set
# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=m
# CONFIG_TOUCHSCREEN_AD7877 is not set
CONFIG_TOUCHSCREEN_AD7879=m
# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
# CONFIG_TOUCHSCREEN_DA9052 is not set
CONFIG_TOUCHSCREEN_DYNAPRO=m
CONFIG_TOUCHSCREEN_HAMPSHIRE=m
# CONFIG_TOUCHSCREEN_FUJITSU is not set
CONFIG_TOUCHSCREEN_GUNZE=m
# CONFIG_TOUCHSCREEN_ELO is not set
# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
CONFIG_TOUCHSCREEN_MTOUCH=m
# CONFIG_TOUCHSCREEN_INEXIO is not set
CONFIG_TOUCHSCREEN_MK712=m
CONFIG_TOUCHSCREEN_HTCPEN=m
CONFIG_TOUCHSCREEN_PENMOUNT=m
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
CONFIG_TOUCHSCREEN_TOUCHWIN=m
# CONFIG_TOUCHSCREEN_WM831X is not set
# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
CONFIG_TOUCHSCREEN_TOUCHIT213=m
CONFIG_TOUCHSCREEN_TSC_SERIO=m
CONFIG_TOUCHSCREEN_TSC2005=m
CONFIG_TOUCHSCREEN_PCAP=m
# CONFIG_INPUT_MISC is not set
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
# CONFIG_SERIO_CT82C710 is not set
CONFIG_SERIO_PCIPS2=m
CONFIG_SERIO_LIBPS2=y
# CONFIG_SERIO_RAW is not set
# CONFIG_SERIO_ALTERA_PS2 is not set
CONFIG_SERIO_PS2MULT=m
CONFIG_GAMEPORT=m
CONFIG_GAMEPORT_NS558=m
# CONFIG_GAMEPORT_L4 is not set
CONFIG_GAMEPORT_EMU10K1=m
CONFIG_GAMEPORT_FM801=m
#
# Character devices
#
# CONFIG_VT is not set
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_NONSTANDARD=y
CONFIG_ROCKETPORT=m
CONFIG_CYCLADES=m
CONFIG_MOXA_INTELLIO=m
CONFIG_MOXA_SMARTIO=m
CONFIG_SYNCLINK=m
# CONFIG_SYNCLINKMP is not set
# CONFIG_SYNCLINK_GT is not set
CONFIG_ISI=m
# CONFIG_N_HDLC is not set
# CONFIG_TRACE_SINK is not set
CONFIG_DEVKMEM=y
CONFIG_STALDRV=y
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
# CONFIG_SERIAL_8250_PCI is not set
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MAX3100 is not set
CONFIG_SERIAL_MAX3107=m
# CONFIG_SERIAL_MFD_HSU is not set
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
# CONFIG_SERIAL_JSM is not set
CONFIG_SERIAL_TIMBERDALE=m
# CONFIG_SERIAL_ALTERA_JTAGUART is not set
# CONFIG_SERIAL_ALTERA_UART is not set
# CONFIG_SERIAL_PCH_UART is not set
CONFIG_SERIAL_XILINX_PS_UART=m
# CONFIG_TTY_PRINTK is not set
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=m
CONFIG_HW_RANDOM_TIMERIOMEM=m
# CONFIG_HW_RANDOM_INTEL is not set
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_GEODE=m
# CONFIG_HW_RANDOM_VIA is not set
CONFIG_NVRAM=m
CONFIG_RTC=m
CONFIG_GEN_RTC=m
CONFIG_GEN_RTC_X=y
CONFIG_DTLK=m
CONFIG_R3964=m
# CONFIG_APPLICOM is not set
CONFIG_MWAVE=m
# CONFIG_SCx200_GPIO is not set
# CONFIG_PC8736x_GPIO is not set
# CONFIG_NSC_GPIO is not set
# CONFIG_HANGCHECK_TIMER is not set
# CONFIG_TCG_TPM is not set
CONFIG_DEVPORT=y
# CONFIG_I2C is not set
CONFIG_SPI=y
# CONFIG_SPI_DEBUG is not set
CONFIG_SPI_MASTER=y
#
# SPI Master Controller Drivers
#
CONFIG_SPI_ALTERA=m
CONFIG_SPI_BITBANG=m
# CONFIG_SPI_GPIO is not set
# CONFIG_SPI_OC_TINY is not set
# CONFIG_SPI_PXA2XX_PCI is not set
# CONFIG_SPI_TOPCLIFF_PCH is not set
# CONFIG_SPI_DESIGNWARE is not set
#
# SPI Protocol Masters
#
CONFIG_SPI_TLE62X0=m
# CONFIG_HSI is not set
#
# PPS support
#
#
# PPS generators support
#
#
# PTP clock support
#
#
# Enable Device Drivers -> PPS to see the PTP clock options.
#
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
CONFIG_GPIOLIB=y
CONFIG_DEBUG_GPIO=y
CONFIG_GPIO_GENERIC=m
#
# Memory mapped GPIO drivers:
#
CONFIG_GPIO_GENERIC_PLATFORM=m
CONFIG_GPIO_IT8761E=m
CONFIG_GPIO_SCH=m
# CONFIG_GPIO_ICH is not set
# CONFIG_GPIO_VX855 is not set
#
# I2C GPIO expanders:
#
# CONFIG_GPIO_WM831X is not set
#
# PCI GPIO expanders:
#
# CONFIG_GPIO_CS5535 is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_GPIO_AMD8111 is not set
# CONFIG_GPIO_LANGWELL is not set
# CONFIG_GPIO_PCH is not set
# CONFIG_GPIO_ML_IOH is not set
# CONFIG_GPIO_RDC321X is not set
#
# SPI GPIO expanders:
#
# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MCP23S08 is not set
CONFIG_GPIO_MC33880=m
CONFIG_GPIO_74X164=m
#
# AC97 GPIO expanders:
#
#
# MODULbus GPIO expanders:
#
# CONFIG_GPIO_JANZ_TTL is not set
# CONFIG_W1 is not set
# CONFIG_POWER_SUPPLY is not set
# CONFIG_POWER_AVS is not set
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
CONFIG_HWMON_DEBUG_CHIP=y
#
# Native drivers
#
# CONFIG_SENSORS_K10TEMP is not set
CONFIG_SENSORS_FAM15H_POWER=m
# CONFIG_SENSORS_DA9052_ADC is not set
CONFIG_SENSORS_F71805F=m
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_GPIO_FAN is not set
CONFIG_SENSORS_IT87=m
# CONFIG_SENSORS_LM70 is not set
# CONFIG_SENSORS_MAX1111 is not set
# CONFIG_SENSORS_PC87360 is not set
CONFIG_SENSORS_PC87427=m
# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_SIS5595 is not set
CONFIG_SENSORS_SMSC47M1=m
# CONFIG_SENSORS_SCH56XX_COMMON is not set
# CONFIG_SENSORS_ADS7871 is not set
CONFIG_SENSORS_VIA_CPUTEMP=m
CONFIG_SENSORS_VIA686A=m
# CONFIG_SENSORS_VT1211 is not set
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_WM831X=m
# CONFIG_SENSORS_APPLESMC is not set
CONFIG_THERMAL=m
CONFIG_THERMAL_HWMON=y
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y
#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set
CONFIG_BCMA_POSSIBLE=y
#
# Broadcom specific AMBA
#
# CONFIG_BCMA is not set
#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
CONFIG_MFD_SM501=m
# CONFIG_MFD_SM501_GPIO is not set
CONFIG_HTC_PASIC3=m
# CONFIG_MFD_TPS65912_SPI is not set
# CONFIG_MFD_STMPE is not set
# CONFIG_MFD_TMIO is not set
CONFIG_PMIC_DA9052=y
CONFIG_MFD_DA9052_SPI=y
# CONFIG_MFD_ARIZONA_SPI is not set
CONFIG_MFD_WM831X=y
CONFIG_MFD_WM831X_SPI=y
# CONFIG_MFD_MC13XXX_SPI is not set
# CONFIG_ABX500_CORE is not set
CONFIG_EZX_PCAP=y
CONFIG_MFD_CS5535=m
# CONFIG_MFD_TIMBERDALE is not set
CONFIG_LPC_SCH=m
# CONFIG_LPC_ICH is not set
# CONFIG_MFD_RDC321X is not set
CONFIG_MFD_JANZ_CMODIO=m
# CONFIG_MFD_VX855 is not set
# CONFIG_REGULATOR is not set
CONFIG_MEDIA_SUPPORT=m
#
# Multimedia core support
#
# CONFIG_MEDIA_CAMERA_SUPPORT is not set
# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
# CONFIG_MEDIA_RADIO_SUPPORT is not set
# CONFIG_MEDIA_RC_SUPPORT is not set
#
# Media drivers
#
#
# Graphics support
#
CONFIG_AGP=m
CONFIG_AGP_ALI=m
# CONFIG_AGP_ATI is not set
# CONFIG_AGP_AMD is not set
CONFIG_AGP_AMD64=m
CONFIG_AGP_INTEL=m
CONFIG_AGP_NVIDIA=m
# CONFIG_AGP_SIS is not set
CONFIG_AGP_SWORKS=m
# CONFIG_AGP_VIA is not set
CONFIG_AGP_EFFICEON=m
CONFIG_VGA_ARB=y
CONFIG_VGA_ARB_MAX_GPUS=16
# CONFIG_DRM is not set
# CONFIG_STUB_POULSBO is not set
# CONFIG_VGASTATE is not set
# CONFIG_VIDEO_OUTPUT_CONTROL is not set
# CONFIG_FB is not set
CONFIG_EXYNOS_VIDEO=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
CONFIG_LCD_L4F00242T03=m
CONFIG_LCD_LMS283GF05=m
CONFIG_LCD_LTV350QV=m
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
CONFIG_LCD_PLATFORM=m
# CONFIG_LCD_S6E63M0 is not set
# CONFIG_LCD_LD9040 is not set
# CONFIG_LCD_AMS369FG06 is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=m
# CONFIG_BACKLIGHT_GENERIC is not set
CONFIG_BACKLIGHT_PROGEAR=m
CONFIG_BACKLIGHT_DA9052=m
CONFIG_BACKLIGHT_SAHARA=m
# CONFIG_BACKLIGHT_WM831X is not set
CONFIG_SOUND=m
CONFIG_SOUND_OSS_CORE=y
# CONFIG_SOUND_OSS_CORE_PRECLAIM is not set
# CONFIG_SND is not set
CONFIG_SOUND_PRIME=m
# CONFIG_SOUND_MSNDCLAS is not set
# CONFIG_SOUND_MSNDPIN is not set
CONFIG_SOUND_OSS=m
# CONFIG_SOUND_TRACEINIT is not set
# CONFIG_SOUND_DMAP is not set
CONFIG_SOUND_VMIDI=m
CONFIG_SOUND_TRIX=m
# CONFIG_SOUND_MSS is not set
# CONFIG_SOUND_MPU401 is not set
CONFIG_SOUND_PAS=m
# CONFIG_SOUND_PSS is not set
# CONFIG_SOUND_SB is not set
# CONFIG_SOUND_YM3812 is not set
# CONFIG_SOUND_UART6850 is not set
CONFIG_SOUND_AEDSP16=m
CONFIG_SC6600=y
# CONFIG_SC6600_JOY is not set
CONFIG_SC6600_CDROM=4
CONFIG_SC6600_CDROMBASE=0
#
# HID support
#
# CONFIG_HID is not set
#
# USB HID support
#
# CONFIG_USB_HID is not set
# CONFIG_HID_PID is not set
#
# USB HID Boot Protocol drivers
#
CONFIG_USB_KBD=m
# CONFIG_USB_MOUSE is not set
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB_ARCH_HAS_XHCI=y
CONFIG_USB_SUPPORT=y
CONFIG_USB_COMMON=m
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_SUSPEND=y
CONFIG_USB_OTG_WHITELIST=y
CONFIG_USB_OTG_BLACKLIST_HUB=y
# CONFIG_USB_MON is not set
CONFIG_USB_WUSB_CBAF=m
CONFIG_USB_WUSB_CBAF_DEBUG=y
#
# USB Host Controller Drivers
#
# CONFIG_USB_C67X00_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=m
CONFIG_USB_ISP116X_HCD=m
CONFIG_USB_ISP1362_HCD=m
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_U132_HCD=m
CONFIG_USB_SL811_HCD=m
# CONFIG_USB_SL811_HCD_ISO is not set
CONFIG_USB_R8A66597_HCD=m
# CONFIG_USB_CHIPIDEA is not set
#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
# CONFIG_USB_PRINTER is not set
CONFIG_USB_WDM=m
# 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_LIBUSUAL is not set
#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
#
# USB port drivers
#
# CONFIG_USB_SERIAL is not set
#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_SEVSEG is not set
CONFIG_USB_RIO500=m
CONFIG_USB_LEGOTOWER=m
CONFIG_USB_LCD=m
CONFIG_USB_LED=m
CONFIG_USB_CYPRESS_CY7C63=m
CONFIG_USB_CYTHERM=m
CONFIG_USB_IDMOUSE=m
CONFIG_USB_FTDI_ELAN=m
# CONFIG_USB_APPLEDISPLAY is not set
# CONFIG_USB_SISUSBVGA is not set
CONFIG_USB_LD=m
CONFIG_USB_TRANCEVIBRATOR=m
# CONFIG_USB_IOWARRIOR is not set
CONFIG_USB_TEST=m
CONFIG_USB_ISIGHTFW=m
CONFIG_USB_YUREX=m
#
# USB Physical Layer drivers
#
# CONFIG_USB_GADGET is not set
#
# OTG and related infrastructure
#
# CONFIG_USB_GPIO_VBUS is not set
# CONFIG_NOP_USB_XCEIV is not set
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
CONFIG_MMC_UNSAFE_RESUME=y
#
# MMC/SD/SDIO Card Drivers
#
CONFIG_SDIO_UART=m
CONFIG_MMC_TEST=m
#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
CONFIG_MMC_WBSD=m
CONFIG_MMC_CB710=m
CONFIG_MMC_VIA_SDMMC=m
# CONFIG_MMC_VUB300 is not set
# CONFIG_MMC_USHC is not set
# CONFIG_MEMSTICK is not set
# CONFIG_NEW_LEDS is not set
CONFIG_ACCESSIBILITY=y
# CONFIG_INFINIBAND is not set
# CONFIG_EDAC is not set
# CONFIG_RTC_CLASS is not set
CONFIG_DMADEVICES=y
# CONFIG_DMADEVICES_DEBUG is not set
#
# DMA Devices
#
# CONFIG_INTEL_MID_DMAC is not set
CONFIG_INTEL_IOATDMA=m
CONFIG_TIMB_DMA=m
# CONFIG_PCH_DMA is not set
CONFIG_DMA_ENGINE=y
#
# DMA Clients
#
CONFIG_NET_DMA=y
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=m
CONFIG_DCA=m
CONFIG_AUXDISPLAY=y
# CONFIG_UIO is not set
#
# Virtio drivers
#
# CONFIG_VIRTIO_BALLOON is not set
#
# Microsoft Hyper-V guest support
#
CONFIG_STAGING=y
# CONFIG_SLICOSS is not set
CONFIG_ECHO=m
# CONFIG_COMEDI is not set
CONFIG_ASUS_OLED=m
# CONFIG_TRANZPORT is not set
# CONFIG_DX_SEP is not set
#
# IIO staging drivers
#
# CONFIG_IIO_ST_HWMON is not set
CONFIG_IIO_SW_RING=m
#
# Accelerometers
#
CONFIG_ADIS16201=m
CONFIG_ADIS16203=m
CONFIG_ADIS16204=m
CONFIG_ADIS16209=m
# CONFIG_ADIS16220 is not set
# CONFIG_ADIS16240 is not set
# CONFIG_KXSD9 is not set
CONFIG_LIS3L02DQ=m
# CONFIG_LIS3L02DQ_BUF_KFIFO is not set
CONFIG_LIS3L02DQ_BUF_RING_SW=y
CONFIG_SCA3000=m
#
# Analog to digital converters
#
# CONFIG_AD7298 is not set
CONFIG_AD7606=m
CONFIG_AD7606_IFACE_PARALLEL=m
CONFIG_AD7606_IFACE_SPI=m
CONFIG_AD7476=m
CONFIG_AD7887=m
# CONFIG_AD7780 is not set
# CONFIG_AD7793 is not set
# CONFIG_AD7816 is not set
CONFIG_AD7192=m
CONFIG_ADT7310=m
CONFIG_AD7280=m
#
# Analog digital bi-direction converters
#
CONFIG_ADT7316=m
CONFIG_ADT7316_SPI=m
#
# Capacitance to digital converters
#
#
# Direct Digital Synthesis
#
# CONFIG_AD5930 is not set
CONFIG_AD9832=m
CONFIG_AD9834=m
# CONFIG_AD9850 is not set
# CONFIG_AD9852 is not set
CONFIG_AD9910=m
CONFIG_AD9951=m
#
# Digital gyroscope sensors
#
# CONFIG_ADIS16060 is not set
CONFIG_ADIS16080=m
CONFIG_ADIS16130=m
CONFIG_ADIS16260=m
# CONFIG_ADXRS450 is not set
#
# Network Analyzer, Impedance Converters
#
#
# Inertial measurement units
#
# CONFIG_ADIS16400 is not set
#
# Light sensors
#
#
# Magnetometer sensors
#
#
# Active energy metering IC
#
# CONFIG_ADE7753 is not set
# CONFIG_ADE7754 is not set
# CONFIG_ADE7758 is not set
# CONFIG_ADE7759 is not set
CONFIG_ADE7854=m
# CONFIG_ADE7854_SPI is not set
#
# Resolver to digital converters
#
# CONFIG_AD2S90 is not set
# CONFIG_AD2S1200 is not set
CONFIG_AD2S1210=m
#
# Triggers - standalone
#
# CONFIG_IIO_GPIO_TRIGGER is not set
CONFIG_IIO_SYSFS_TRIGGER=m
CONFIG_IIO_DUMMY_EVGEN=m
CONFIG_IIO_SIMPLE_DUMMY=m
CONFIG_IIO_SIMPLE_DUMMY_EVENTS=y
# CONFIG_IIO_SIMPLE_DUMMY_BUFFER is not set
CONFIG_ZSMALLOC=m
CONFIG_CRYSTALHD=m
CONFIG_FT1000=m
# CONFIG_FT1000_USB is not set
#
# Speakup console speech
#
# CONFIG_STAGING_MEDIA is not set
#
# Android
#
# CONFIG_ANDROID is not set
CONFIG_PHONE=m
CONFIG_PHONE_IXJ=m
# CONFIG_USB_WPAN_HCD is not set
# CONFIG_IPACK_BUS is not set
# CONFIG_WIMAX_GDM72XX is not set
CONFIG_X86_PLATFORM_DEVICES=y
CONFIG_SENSORS_HDAPS=m
# CONFIG_IBM_RTL is not set
# CONFIG_SAMSUNG_LAPTOP is not set
# CONFIG_SAMSUNG_Q10 is not set
#
# Hardware Spinlock drivers
#
CONFIG_CLKSRC_I8253=y
CONFIG_CLKEVT_I8253=y
CONFIG_CLKBLD_I8253=y
CONFIG_IOMMU_SUPPORT=y
#
# Remoteproc drivers (EXPERIMENTAL)
#
#
# Rpmsg drivers (EXPERIMENTAL)
#
CONFIG_VIRT_DRIVERS=y
# CONFIG_PM_DEVFREQ is not set
# CONFIG_EXTCON is not set
# CONFIG_MEMORY is not set
CONFIG_IIO=m
CONFIG_IIO_BUFFER=y
CONFIG_IIO_KFIFO_BUF=m
CONFIG_IIO_TRIGGERED_BUFFER=m
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
#
# Analog to digital converters
#
# CONFIG_AD7266 is not set
#
# Amplifiers
#
# CONFIG_AD8366 is not set
#
# Light sensors
#
#
# Frequency Synthesizers DDS/PLL
#
#
# Clock Generator/Distribution
#
# CONFIG_AD9523 is not set
#
# Phase-Locked Loop (PLL) frequency synthesizers
#
# CONFIG_ADF4350 is not set
#
# Digital to analog converters
#
# CONFIG_AD5064 is not set
CONFIG_AD5360=m
# CONFIG_AD5380 is not set
CONFIG_AD5421=m
CONFIG_AD5624R_SPI=m
# CONFIG_AD5446 is not set
# CONFIG_AD5504 is not set
# CONFIG_AD5764 is not set
CONFIG_AD5791=m
# CONFIG_AD5686 is not set
# CONFIG_VME_BUS is not set
# CONFIG_PWM is not set
#
# Firmware Drivers
#
CONFIG_EDD=m
CONFIG_EDD_OFF=y
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
# CONFIG_ISCSI_IBFT_FIND is not set
# CONFIG_GOOGLE_FIRMWARE is not set
#
# File systems
#
CONFIG_DCACHE_WORD_ACCESS=y
# CONFIG_FS_POSIX_ACL is not set
CONFIG_FILE_LOCKING=y
CONFIG_FSNOTIFY=y
CONFIG_DNOTIFY=y
# CONFIG_INOTIFY_USER is not set
CONFIG_FANOTIFY=y
# CONFIG_QUOTA is not set
# CONFIG_QUOTACTL is not set
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set
#
# Caches
#
CONFIG_FSCACHE=m
# CONFIG_FSCACHE_DEBUG is not set
#
# Pseudo filesystems
#
# CONFIG_PROC_FS is not set
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_TMPFS_XATTR is not set
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_CONFIGFS_FS=m
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_JFFS2_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_PSTORE is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NLS=m
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=m
# 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=m
# 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=m
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
# CONFIG_NLS_ISO8859_1 is not set
# CONFIG_NLS_ISO8859_2 is not set
CONFIG_NLS_ISO8859_3=m
CONFIG_NLS_ISO8859_4=m
CONFIG_NLS_ISO8859_5=m
CONFIG_NLS_ISO8859_6=m
CONFIG_NLS_ISO8859_7=m
# CONFIG_NLS_ISO8859_9 is not set
CONFIG_NLS_ISO8859_13=m
# CONFIG_NLS_ISO8859_14 is not set
# CONFIG_NLS_ISO8859_15 is not set
CONFIG_NLS_KOI8_R=m
CONFIG_NLS_KOI8_U=m
# CONFIG_NLS_MAC_ROMAN is not set
# CONFIG_NLS_MAC_CELTIC is not set
# CONFIG_NLS_MAC_CENTEURO is not set
# CONFIG_NLS_MAC_CROATIAN is not set
# CONFIG_NLS_MAC_CYRILLIC is not set
# CONFIG_NLS_MAC_GAELIC is not set
# CONFIG_NLS_MAC_GREEK is not set
# CONFIG_NLS_MAC_ICELAND is not set
# CONFIG_NLS_MAC_INUIT is not set
# CONFIG_NLS_MAC_ROMANIAN is not set
# CONFIG_NLS_MAC_TURKISH is not set
# CONFIG_NLS_UTF8 is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
CONFIG_ENABLE_WARN_DEPRECATED=y
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=1024
CONFIG_MAGIC_SYSRQ=y
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_READABLE_ASM is not set
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_LOCKUP_DETECTOR=y
CONFIG_HARDLOCKUP_DETECTOR=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y
CONFIG_BOOTPARAM_HARDLOCKUP_PANIC_VALUE=1
# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set
CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0
# CONFIG_PANIC_ON_OOPS is not set
CONFIG_PANIC_ON_OOPS_VALUE=0
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=120
CONFIG_BOOTPARAM_HUNG_TASK_PANIC=y
CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=1
CONFIG_DEBUG_OBJECTS=y
CONFIG_DEBUG_OBJECTS_SELFTEST=y
CONFIG_DEBUG_OBJECTS_FREE=y
CONFIG_DEBUG_OBJECTS_TIMERS=y
# CONFIG_DEBUG_OBJECTS_WORK is not set
# CONFIG_DEBUG_OBJECTS_RCU_HEAD is not set
CONFIG_DEBUG_OBJECTS_PERCPU_COUNTER=y
CONFIG_DEBUG_OBJECTS_ENABLE_DEFAULT=1
CONFIG_SLUB_STATS=y
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
CONFIG_DEBUG_LOCK_ALLOC=y
CONFIG_PROVE_LOCKING=y
CONFIG_PROVE_RCU=y
CONFIG_PROVE_RCU_REPEATEDLY=y
# CONFIG_SPARSE_RCU_POINTER is not set
CONFIG_LOCKDEP=y
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_LOCKDEP is not set
CONFIG_TRACE_IRQFLAGS=y
# CONFIG_DEBUG_ATOMIC_SLEEP is not set
CONFIG_DEBUG_LOCKING_API_SELFTESTS=y
CONFIG_STACKTRACE=y
CONFIG_DEBUG_STACK_USAGE=y
# CONFIG_DEBUG_KOBJECT is not set
CONFIG_DEBUG_HIGHMEM=y
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
CONFIG_DEBUG_VIRTUAL=y
# CONFIG_DEBUG_WRITECOUNT is not set
# CONFIG_DEBUG_MEMORY_INIT is not set
# CONFIG_DEBUG_LIST is not set
# CONFIG_TEST_LIST_SORT is not set
CONFIG_DEBUG_SG=y
# CONFIG_DEBUG_NOTIFIERS is not set
# CONFIG_DEBUG_CREDENTIALS is not set
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
# CONFIG_BOOT_PRINTK_DELAY is not set
CONFIG_RCU_TORTURE_TEST=m
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_RCU_CPU_STALL_INFO is not set
CONFIG_RCU_TRACE=y
# CONFIG_BACKTRACE_SELF_TEST is not set
CONFIG_DEBUG_FORCE_WEAK_PER_CPU=y
CONFIG_DEBUG_PER_CPU_MAPS=y
# CONFIG_NOTIFIER_ERROR_INJECTION is not set
# CONFIG_FAULT_INJECTION is not set
CONFIG_DEBUG_PAGEALLOC=y
CONFIG_WANT_PAGE_DEBUG_FLAGS=y
CONFIG_PAGE_GUARD=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
CONFIG_HAVE_C_RECORDMCOUNT=y
CONFIG_RING_BUFFER=y
CONFIG_RING_BUFFER_ALLOW_SWAP=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_BUILD_DOCSRC is not set
# CONFIG_DYNAMIC_DEBUG is not set
# CONFIG_DMA_API_DEBUG is not set
# CONFIG_ATOMIC64_SELFTEST is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
CONFIG_HAVE_ARCH_KMEMCHECK=y
CONFIG_TEST_KSTRTOX=m
# CONFIG_STRICT_DEVMEM is not set
# CONFIG_X86_VERBOSE_BOOTUP is not set
# CONFIG_EARLY_PRINTK is not set
CONFIG_DEBUG_STACKOVERFLOW=y
# CONFIG_X86_PTDUMP is not set
# CONFIG_DEBUG_RODATA is not set
CONFIG_DEBUG_SET_MODULE_RONX=y
CONFIG_DEBUG_NX_TEST=m
CONFIG_DOUBLEFAULT=y
# CONFIG_DEBUG_TLBFLUSH is not set
CONFIG_IOMMU_STRESS=y
CONFIG_HAVE_MMIOTRACE_SUPPORT=y
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
CONFIG_DEBUG_BOOT_PARAMS=y
CONFIG_CPA_DEBUG=y
CONFIG_OPTIMIZE_INLINING=y
# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
# CONFIG_DEBUG_NMI_SELFTEST is not set
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY_DMESG_RESTRICT is not set
# CONFIG_SECURITY is not set
CONFIG_SECURITYFS=y
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA=y
CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA=y
CONFIG_CRYPTO=m
#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=m
CONFIG_CRYPTO_ALGAPI2=m
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_AEAD2=m
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_BLKCIPHER2=m
CONFIG_CRYPTO_HASH=m
CONFIG_CRYPTO_HASH2=m
CONFIG_CRYPTO_RNG=m
CONFIG_CRYPTO_RNG2=m
CONFIG_CRYPTO_PCOMP=m
CONFIG_CRYPTO_PCOMP2=m
CONFIG_CRYPTO_MANAGER=m
CONFIG_CRYPTO_MANAGER2=m
# CONFIG_CRYPTO_USER is not set
CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_WORKQUEUE=m
CONFIG_CRYPTO_CRYPTD=m
# CONFIG_CRYPTO_AUTHENC is not set
# CONFIG_CRYPTO_TEST is not set
CONFIG_CRYPTO_ABLK_HELPER_X86=m
#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
# CONFIG_CRYPTO_GCM is not set
CONFIG_CRYPTO_SEQIV=m
#
# Block modes
#
# CONFIG_CRYPTO_CBC is not set
CONFIG_CRYPTO_CTR=m
# CONFIG_CRYPTO_CTS is not set
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_XTS=m
#
# Hash modes
#
# CONFIG_CRYPTO_HMAC is not set
#
# Digest
#
CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_GHASH=m
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set
#
# Ciphers
#
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_AES_586=m
CONFIG_CRYPTO_AES_NI_INTEL=m
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_BLOWFISH_COMMON=m
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
CONFIG_CRYPTO_CAST6=m
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_FCRYPT is not set
CONFIG_CRYPTO_KHAZAD=m
# CONFIG_CRYPTO_SEED is not set
CONFIG_CRYPTO_SERPENT=m
# CONFIG_CRYPTO_SERPENT_SSE2_586 is not set
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_586=m
#
# Compression
#
# CONFIG_CRYPTO_DEFLATE is not set
CONFIG_CRYPTO_ZLIB=m
# CONFIG_CRYPTO_LZO is not set
#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=m
# CONFIG_CRYPTO_USER_API_HASH is not set
# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
# CONFIG_CRYPTO_HW is not set
CONFIG_HAVE_KVM=y
# CONFIG_VIRTUALIZATION is not set
# CONFIG_BINARY_PRINTF is not set
#
# Library routines
#
CONFIG_BITREVERSE=m
CONFIG_GENERIC_STRNCPY_FROM_USER=y
CONFIG_GENERIC_STRNLEN_USER=y
CONFIG_GENERIC_FIND_FIRST_BIT=y
CONFIG_GENERIC_PCI_IOMAP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IO=y
CONFIG_CRC_CCITT=m
# CONFIG_CRC16 is not set
CONFIG_CRC_T10DIF=m
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=m
# CONFIG_CRC32_SELFTEST is not set
# CONFIG_CRC32_SLICEBY8 is not set
# CONFIG_CRC32_SLICEBY4 is not set
CONFIG_CRC32_SARWATE=y
# CONFIG_CRC32_BIT is not set
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=m
CONFIG_CRC8=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
# CONFIG_XZ_DEC is not set
# CONFIG_XZ_DEC_BCJ is not set
CONFIG_DECOMPRESS_GZIP=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
# CONFIG_CPUMASK_OFFSTACK is not set
CONFIG_CPU_RMAP=y
CONFIG_DQL=y
CONFIG_NLATTR=y
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
CONFIG_AVERAGE=y
CONFIG_CORDIC=m
# CONFIG_DDR is not set
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: uart_startup: GFP_KERNEL allocation with IRQs disabled
2012-08-03 1:46 uart_startup: GFP_KERNEL allocation with IRQs disabled Fengguang Wu
@ 2012-08-03 9:37 ` Jiri Slaby
2012-08-03 9:51 ` Fengguang Wu
2012-08-03 10:10 ` Al Viro
0 siblings, 2 replies; 4+ messages in thread
From: Jiri Slaby @ 2012-08-03 9:37 UTC (permalink / raw)
To: Fengguang Wu; +Cc: Alan Cox, Al Viro, LKML, Greg KH
On 08/03/2012 03:46 AM, Fengguang Wu wrote:
> Hi all,
Hi,
> The IRQ should be disabled somewhere in the path walk, which makes
> the GFP_KERNEL allocation in uart_startup() no longer valid..
>
> [ 0.499537] kworker/u:1 (29) used greatest stack depth: 7156 bytes left
> [ 0.500947] ------------[ cut here ]------------
> [ 0.501445] WARNING: at /c/kernel-tests/src/stable/kernel/lockdep.c:2739 lockdep_trace_alloc+0x86/0xb2()
> [ 0.502413] Modules linked in:
> [ 0.502766] Pid: 1, comm: init Not tainted 3.5.0-01258-g1ade992 #182
> [ 0.503419] Call Trace:
...
> [ 0.504381] [<c1079e7d>] get_zeroed_page+0xd/0xf
> [ 0.504381] [<c10f976f>] uart_startup.part.8+0x46/0x152
> [ 0.504381] [<c10f745f>] ? tty_port_tty_set+0x37/0x3c
> [ 0.504381] [<c10fa175>] uart_open+0xc9/0x10b
> [ 0.504381] [<c10fa0ac>] ? uart_suspend_port+0x229/0x229
> [ 0.504381] [<c10f1bc2>] tty_open+0x26b/0x3d3
> [ 0.504381] [<c109872a>] chrdev_open+0xf7/0x117
This does not make sense to me. I would not blame TTY/serial for this.
There is somebody who forgot to enable interrupts somewhere. Could you
enable DEBUG_ATOMIC_SLEEP? It might trigger earlier revealing us the
culprit.
thanks,
--
js
suse labs
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: uart_startup: GFP_KERNEL allocation with IRQs disabled
2012-08-03 9:37 ` Jiri Slaby
@ 2012-08-03 9:51 ` Fengguang Wu
2012-08-03 10:10 ` Al Viro
1 sibling, 0 replies; 4+ messages in thread
From: Fengguang Wu @ 2012-08-03 9:51 UTC (permalink / raw)
To: Jiri Slaby; +Cc: Alan Cox, Al Viro, LKML, Greg KH
On Fri, Aug 03, 2012 at 11:37:53AM +0200, Jiri Slaby wrote:
> On 08/03/2012 03:46 AM, Fengguang Wu wrote:
> > Hi all,
>
> Hi,
>
> > The IRQ should be disabled somewhere in the path walk, which makes
> > the GFP_KERNEL allocation in uart_startup() no longer valid..
> >
> > [ 0.499537] kworker/u:1 (29) used greatest stack depth: 7156 bytes left
> > [ 0.500947] ------------[ cut here ]------------
> > [ 0.501445] WARNING: at /c/kernel-tests/src/stable/kernel/lockdep.c:2739 lockdep_trace_alloc+0x86/0xb2()
> > [ 0.502413] Modules linked in:
> > [ 0.502766] Pid: 1, comm: init Not tainted 3.5.0-01258-g1ade992 #182
> > [ 0.503419] Call Trace:
> ...
> > [ 0.504381] [<c1079e7d>] get_zeroed_page+0xd/0xf
> > [ 0.504381] [<c10f976f>] uart_startup.part.8+0x46/0x152
> > [ 0.504381] [<c10f745f>] ? tty_port_tty_set+0x37/0x3c
> > [ 0.504381] [<c10fa175>] uart_open+0xc9/0x10b
> > [ 0.504381] [<c10fa0ac>] ? uart_suspend_port+0x229/0x229
> > [ 0.504381] [<c10f1bc2>] tty_open+0x26b/0x3d3
> > [ 0.504381] [<c109872a>] chrdev_open+0xf7/0x117
>
> This does not make sense to me. I would not blame TTY/serial for this.
> There is somebody who forgot to enable interrupts somewhere. Could you
> enable DEBUG_ATOMIC_SLEEP? It might trigger earlier revealing us the
> culprit.
Jiri, thanks for the info. After turning on DEBUG_ATOMIC_SLEEP, this
shows up which I just reported in another email. Ah I didn't notice
that it's running the same commit "x86: switch to generic sys_execve
and kernel_execve"..
[ 0.408108] BUG: sleeping function called from invalid context at /c/wfg/linux/kernel/rwsem.c:47
[ 0.408966] in_atomic(): 0, irqs_disabled(): 1, pid: 1, name: init
[ 0.409556] no locks held by init/1.
[ 0.409929] irq event stamp: 74784
[ 0.410247] hardirqs last enabled at (74783): [<c101e4e1>] do_page_fault+0x95/0x330
[ 0.411015] hardirqs last disabled at (74784): [<c1158337>] resume_userspace+0x17/0x28
[ 0.411759] softirqs last enabled at (74726): [<c102a42e>] __do_softirq+0x109/0x12d
[ 0.412011] softirqs last disabled at (74713): [<c10038f1>] do_softirq+0x5e/0xb3
[ 0.412011] Pid: 1, comm: init Not tainted 3.5.0-01258-g1ade992 #60
[ 0.412011] Call Trace:
[ 0.412011] [<c1025c95>] ? console_unlock+0x340/0x36d
[ 0.412011] [<c103fa89>] __might_sleep+0x159/0x161
[ 0.412011] [<c1156dc9>] down_write+0x17/0x40
[ 0.412011] [<c108c829>] sys_brk+0x21/0xe4
[ 0.412011] [<c115838d>] syscall_call+0x7/0xb
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: uart_startup: GFP_KERNEL allocation with IRQs disabled
2012-08-03 9:37 ` Jiri Slaby
2012-08-03 9:51 ` Fengguang Wu
@ 2012-08-03 10:10 ` Al Viro
1 sibling, 0 replies; 4+ messages in thread
From: Al Viro @ 2012-08-03 10:10 UTC (permalink / raw)
To: Jiri Slaby; +Cc: Fengguang Wu, Alan Cox, LKML, Greg KH
On Fri, Aug 03, 2012 at 11:37:53AM +0200, Jiri Slaby wrote:
> On 08/03/2012 03:46 AM, Fengguang Wu wrote:
> > Hi all,
>
> Hi,
>
> > The IRQ should be disabled somewhere in the path walk, which makes
> > the GFP_KERNEL allocation in uart_startup() no longer valid..
> >
> > [ 0.499537] kworker/u:1 (29) used greatest stack depth: 7156 bytes left
> > [ 0.500947] ------------[ cut here ]------------
> > [ 0.501445] WARNING: at /c/kernel-tests/src/stable/kernel/lockdep.c:2739 lockdep_trace_alloc+0x86/0xb2()
> > [ 0.502413] Modules linked in:
> > [ 0.502766] Pid: 1, comm: init Not tainted 3.5.0-01258-g1ade992 #182
> > [ 0.503419] Call Trace:
> ...
> > [ 0.504381] [<c1079e7d>] get_zeroed_page+0xd/0xf
> > [ 0.504381] [<c10f976f>] uart_startup.part.8+0x46/0x152
> > [ 0.504381] [<c10f745f>] ? tty_port_tty_set+0x37/0x3c
> > [ 0.504381] [<c10fa175>] uart_open+0xc9/0x10b
> > [ 0.504381] [<c10fa0ac>] ? uart_suspend_port+0x229/0x229
> > [ 0.504381] [<c10f1bc2>] tty_open+0x26b/0x3d3
> > [ 0.504381] [<c109872a>] chrdev_open+0xf7/0x117
>
> This does not make sense to me. I would not blame TTY/serial for this.
> There is somebody who forgot to enable interrupts somewhere. Could you
> enable DEBUG_ATOMIC_SLEEP? It might trigger earlier revealing us the
> culprit.
That'd be me, I'm afraid. With changes in signal.git#execve2 we need to set ->flags in
start_thread() on i386 as well, not only on amd64 (where we were already doing that).
Incremental follows, fix folded and repushed...
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 75fcad1..9e84b4f 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -190,6 +190,7 @@ start_thread(struct pt_regs *regs, unsigned long new_ip, unsigned long new_sp)
regs->cs = __USER_CS;
regs->ip = new_ip;
regs->sp = new_sp;
+ regs->flags = X86_EFLAGS_IF;
/*
* Free the old FP and other extended state
*/
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-08-03 10:10 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-08-03 1:46 uart_startup: GFP_KERNEL allocation with IRQs disabled Fengguang Wu
2012-08-03 9:37 ` Jiri Slaby
2012-08-03 9:51 ` Fengguang Wu
2012-08-03 10:10 ` Al Viro
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