RE: 2.6.0-test5-mm1

["Nakajima, Jun" <jun.nakajima@intel.com>]

Getting SCI at IRQ 7 is not a problem, but it sounds very rare. 

Can you please send dmesg and acpidmp to linux-acpi@intel.com?
Or file a bug report and put them on http://bugme.osdl.org/?

Thanks,
Jun

> -----Original Message-----
> From: Wiktor Wodecki [mailto:wodecki@gmx.de]
> Sent: Wednesday, September 10, 2003 2:18 PM
> To: Andrew Morton
> Cc: linux-kernel@vger.kernel.org; linux-mm@kvack.org
> Subject: Re: 2.6.0-test5-mm1
> 
> Hi,
> 
> still errors with uncared irq with test5-mm1:
> 
> Sep 10 21:36:13 kakerlak kernel: irq 7: nobody cared!
> Sep 10 21:36:13 kakerlak kernel: Call Trace:
> Sep 10 21:36:13 kakerlak kernel:  [__report_bad_irq+42/144]
> __report_bad_irq+0x2a/0x90
> Sep 10 21:36:13 kakerlak kernel:  [note_interrupt+108/176]
> note_interrupt+0x6c/0xb0
> Sep 10 21:36:13 kakerlak kernel:  [do_IRQ+288/304] do_IRQ+0x120/0x130
> Sep 10 21:36:13 kakerlak kernel:  [common_interrupt+24/32]
> common_interrupt+0x18/0x20
> Sep 10 21:36:13 kakerlak kernel:  [do_softirq+64/160]
do_softirq+0x40/0xa0
> Sep 10 21:36:13 kakerlak kernel:  [do_IRQ+252/304] do_IRQ+0xfc/0x130
> Sep 10 21:36:13 kakerlak kernel:  [_stext+0/96] rest_init+0x0/0x60
> Sep 10 21:36:13 kakerlak kernel:  [common_interrupt+24/32]
> common_interrupt+0x18/0x20
> Sep 10 21:36:13 kakerlak kernel:  [_stext+0/96] rest_init+0x0/0x60
> Sep 10 21:36:13 kakerlak kernel:  [acpi_processor_idle+213/455]
> acpi_processor_idle+0xd5/0x1c7
> Sep 10 21:36:13 kakerlak kernel:  [_stext+0/96] rest_init+0x0/0x60
> Sep 10 21:36:13 kakerlak kernel:  [cpu_idle+44/64] cpu_idle+0x2c/0x40
> Sep 10 21:36:13 kakerlak kernel:  [start_kernel+332/352]
> start_kernel+0x14c/0x160
> Sep 10 21:36:13 kakerlak kernel:  [unknown_bootoption+0/256]
> unknown_bootoption+0x0/0x100
> Sep 10 21:36:13 kakerlak kernel:
> Sep 10 21:36:13 kakerlak kernel: handlers:
> Sep 10 21:36:13 kakerlak kernel: [acpi_irq+0/22] (acpi_irq+0x0/0x16)
> Sep 10 21:36:13 kakerlak kernel: Disabling IRQ #7
> 
> kernel booted with pci=noacpi, lspci attached
> 
> On Mon, Sep 08, 2003 at 11:50:28PM -0700, Andrew Morton wrote:
> >
> > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.0-
> test5/2.6.0-test5-mm1/
> >
> >
> > Small fixes, mainly.
> >
> >
> >
> >
> > Changes since 2.6.0-test4-mm6:
> >
> >
> > -sysfs-memleak-fix.patch
> > -large-dev_t-2nd-01.patch
> > -large-dev_t-2nd-02.patch
> > -large-dev_t-2nd-03.patch
> > -large-dev_t-2nd-04.patch
> > -large-dev_t-2nd-05.patch
> > -large-dev_t-2nd-06.patch
> > -large-dev_t-2nd-07.patch
> > -large-dev_t-2nd-08.patch
> > -large-dev_t-2nd-09.patch
> > -large-dev_t-2nd-10.patch
> > -large-dev_t-2nd-11.patch
> > -large-dev_t-2nd-12.patch
> > -large-dev_t-2nd-13.patch
> > -large-dev_t-2nd-14.patch
> > -large-dev_t-2nd-15.patch
> > -kobject-unlimited-name-lengths.patch
> > -kobject-unlimited-name-lengths-use-after-free-fix.patch
> > -remove-version_h.patch
> > -remove-__SMP__.patch
> > -make-init_mister-static.patch
> > -skfddi-copy_user-checks.patch
> > -ll_rw_blk-comment-corrections.patch
> > -sc520_wdt-ioremap-checking.patch
> > -paride-error-return-handling.patch
> > -init-exit-cleanups.patch
> > -qla1280-pci-alloc-free-checking.patch
> > -saa7134-core-ioremap-checking.patch
> > -acpi-pci-routing-fixes.patch
> >
> >  Merged
> >
> > +tg3-poll_controller.patch
> > +kgdb-eth-reattach.patch
> > +kgdb-skb_reserve-fix.patch
> >
> >  kgdb-over-ethernet fixes
> >
> > -fix-io-hangs.patch
> > -as-insert-here-fix.patch
> >
> >  Obsoleted
> >
> > +acpi-irq-fixes.patch
> >
> >  Andrew de Quincey's ACPI changes
> >
> > -cfq-3.patch
> > -cfq-3-fixes.patch
> > +cfq-4.patch
> >
> >  Reworked CFQ IO scheduler
> >
> > -thread-pgrp-fix-2.patch
> >
> >  Obsoleted by group_leader-rework.patch
> >
> > +group_leader-rework.patch
> >
> >  Use the thread group leader's pgrp rather than the current thread's
> pgrp
> >  everywhere.
> >
> > +timer_tsc-cyc2ns_scale-fix.patch
> >
> >  ia32 timer fixlet
> >
> > +ppp-oops-fix.patch
> >
> >  Fix an oops in the PPP driver (with devfs)
> >
> > +d_delete-d_lookup-race-fix.patch
> >
> >  dentry race fix
> >
> > +idle-using-monitor-mwait.patch
> > +idle-using-monitor-mwait-tweaks.patch
> >
> >  Support for using the new ia32 monitor/mwait instructions in the
idle
> loop.
> >
> > +remap_file_pages-MAP_NONBLOCK-fix.patch
> > +install_page-use-after-unmap-fix.patch
> >
> >  remap_file_pages() fixes
> >
> > +agp-build-fix.patch
> >
> >  Compile fix
> >
> > +inflate-error-cleanup.patch
> >
> >  Error message consistencies.
> >
> > +slab-debug-additions.patch
> >
> >  Slab debug enhancements, including: make sure that objects are
aligned
> at
> >  the highest possible address within their page, so overruns are
more
> likely
> >  to trigger the page unmapping debug feature.
> >
> > +mwave-locking-fixes.patch
> >
> >  mwave driver fixes
> >
> > +summit-includes-fix.patch
> >
> >  Build fix
> >
> > +random-lock-contention.patch
> >
> >  Fix lock contention in the new random driver locking on monster
SMP.
> >
> > +agp-warning-fix.patch
> >
> >  Fix some warning
> >
> > +ifdown-lockup-fix.patch
> >
> >  Fix network device close hang
> >
> > +fadvise-needs-asmlinkage.patch
> >
> >  Missing asmlinkage
> >
> > +ufs-build-fix.patch
> >
> >  Purge C++isms
> >
> > -put_task_struct-debug.patch
> >
> >  This broke, but the bug was fixed anyway.
> >
> > -sparc64-lockmeter-fix.patch
> > -sparc64-lockmeter-fix-2.patch
> >
> >  Folded into lockmeter.patch
> >
> > +4g4g-copy_mount_options-fix.patch
> > +4g4g-pagetable-accounting-fix.patch
> >
> >  4G/4G fixes
> >
> >
> >
> >
> >
> > All 173 patches:
> >
> >
> > mm.patch
> >   add -mmN to EXTRAVERSION
> >
> > kgdb-ga.patch
> >   kgdb stub for ia32 (George Anzinger's one)
> >   kgdbL warning fix
> >
> > kgdb-warning-fix.patch
> >   kgdbL warning fix
> >
> > kgdb-build-fix.patch
> >
> > kgdb-spinlock-fix.patch
> >
> > kgdb-fix-debug-info.patch
> >   kgdb: CONFIG_DEBUG_INFO fix
> >
> > kgdb-cpumask_t.patch
> >
> > kgdb-x86_64-fixes.patch
> >   x86_64 fixes
> >
> > kgdb-over-ethernet.patch
> >   kgdb-over-ethernet patch
> >
> > kgdb-over-ethernet-fixes.patch
> >   kgdb-over-ethernet fixlets
> >
> > kgdb-CONFIG_NET_POLL_CONTROLLER.patch
> >   kgdb: replace CONFIG_KGDB with CONFIG_NET_RX_POLL in net drivers
> >
> > kgdb-handle-stopped-NICs.patch
> >   kgdb: handle netif_stopped NICs
> >
> > eepro100-poll-controller.patch
> >
> > tlan-poll_controller.patch
> >
> > tulip-poll_controller.patch
> >
> > tg3-poll_controller.patch
> >   kgdb: tg3 poll_controller
> >
> > kgdb-eth-smp-fix.patch
> >   kgdb-over-ethernet: fix SMP
> >
> > kgdb-eth-reattach.patch
> >
> > kgdb-skb_reserve-fix.patch
> >   kgdb-over-ethernet: skb_reserve() fix
> >
> > acpi-irq-fixes.patch
> >   Next round of ACPI IRQ fixes (VIA ACPI fixed)
> >
> > cfq-4.patch
> >   CFQ io scheduler
> >   CFQ fixes
> >
> > no-unit-at-a-time.patch
> >   Use -fno-unit-at-a-time if gcc supports it
> >
> > calibrate_tsc-consolidation.patch
> >   calibrate_tsc() fix and consolidation
> >
> > config_spinline.patch
> >   uninline spinlocks for profiling accuracy.
> >
> > ppc64-build-fixes.patch
> >   Fix ppc64 breakage
> >
> > ppc64-bar-0-fix.patch
> >   Allow PCI BARs that start at 0
> >
> > ppc64-reloc_hide.patch
> >
> > ppc64-semaphore-reimplementation.patch
> >   ppc64: use the ia32 semaphore implementation
> >
> > ppc64-local.patch
> >   ppc64: local.h implementation
> >
> > sym-do-160.patch
> >   make the SYM driver do 160 MB/sec
> >
> > rt-tasks-special-vm-treatment.patch
> >   real-time enhanced page allocator and throttling
> >
> > rt-tasks-special-vm-treatment-2.patch
> >
> > input-use-after-free-checks.patch
> >   input layer debug checks
> >
> > fbdev.patch
> >   framebbuffer driver update
> >
> > cursor-flashing-fix.patch
> >   fbdev: fix cursor letovers
> >
> > slab-hexdump.patch
> >   slab: hexdump structures when things go wrong
> >
> > aic7xxx-parallel-build-fix.patch
> >   fix parallel builds for aic7xxx
> >
> > group_leader-rework.patch
> >   Fix setpgid and threads
> >   use group_leader->pgrp (was Re: setpgid and threads)
> >
> > ramdisk-cleanup.patch
> >
> > delay-ksoftirqd-fallback.patch
> >   Try harded in IRQ context before falling back to ksoftirqd
> >
> > intel8x0-cleanup.patch
> >   intel8x0 cleanups
> >
> > claim-serio-early.patch
> >   Serio: claim serio early
> >
> > mark-devfs-obsolete.patch
> >   mark devfs obsolete
> >
> > VT8231-router-detection.patch
> >   VT8231 IRQ router detection
> >
> > block-devfs-conversions.patch
> >   Initialise devfs_name in various block drivers
> >
> > timer_tsc-cyc2ns_scale-fix.patch
> >   monolitic_clock, timer_{tsc,hpet} and CPUFREQ
> >
> > test4-pm1.patch
> >   power management update
> >
> > ide-pm-oops-fix.patch
> >   IDE power management oops fix
> >
> > swsusp-fpu-fix.patch
> >   swsusp fpu management fix
> >
> > ricoh-mask-fix.patch
> >   pcmcia: ricoh.h mask fix
> >   EDEC
> >   From: KOMURO <komujun@nifty.com>, Alan Cox
<alan@lxorguk.ukuu.org.uk>
> >
> >   RL5C4XX_16BIT_MEM_0 was wrong.
> >
> > dac960-devfs_name-fix.patch
> >   dac960 devfs_name initialisation fix
> >
> > dac960-warning-fixes.patch
> >   compiler warning fixes for DAC960 on alpha
> >
> > ikconfig-gzipped-2.patch
> >   Move ikconfig to /proc/config.gz
> >   ikconfig cleanup
> >
> > flush-invalidate-fixes.patch
> >   memory writeback/invalidation fixes
> >
> > flush-invalidate-fixes-warning-fix.patch
> >
> > ide_floppy-maybe-fix.patch
> >   might fix ide_floppy
> >
> > reiserfs-direct-io.patch
> >   resierfs direct-IO support
> >
> > pdflush-diag.patch
> >
> > joydev-exclusions.patch
> >   joydev is too eager claiming input devices
> >
> > might_sleep-diags.patch
> >
> > imm-fix-fix.patch
> >   Fix imm.c again
> >
> > selinux-option-config-option.patch
> >   make selinux enable param config option, enabled by default
> >
> > sound-remove-duplicate-includes.patch
> >   sound: remove duplicate includes
> >
> > kernel-remove-duplicate-includes.patch
> >   remove duplicate includes in kernel/
> >
> > utime-on-immutable-file-fix.patch
> >   disallow utime{s}() on immutable or append-only files
> >
> > add-daniele-to-credits.patch
> >   add Daniele to CREDITS
> >
> > NR_CPUS-overflow-fix.patch
> >   Handle NR_CPUS overflow
> >
> > ppp-oops-fix.patch
> >   ppp oops fix
> >
> > d_delete-d_lookup-race-fix.patch
> >   d_delete-d_lookup race fix
> >
> > idle-using-monitor-mwait.patch
> >   idle using PNI monitor/mwait
> >
> > idle-using-monitor-mwait-tweaks.patch
> >
> > remap_file_pages-MAP_NONBLOCK-fix.patch
> >   remap file pages MAP_NONBLOCK fix
> >
> > install_page-use-after-unmap-fix.patch
> >   install_page pte use-after-unmap fix
> >
> > agp-build-fix.patch
> >   AGPGART_MINOR needs <linux/agpgart.h>
> >
> > really-use-english-date-in-version-string.patch
> >   really use english date in version string
> >
> > inflate-error-cleanup.patch
> >   tidy up lib/inflate.c error messages
> >
> > slab-debug-additions.patch
> >   Move slab objects to the end of the real allocation
> >
> > mwave-locking-fixes.patch
> >   mwave locking fixes
> >
> > summit-includes-fix.patch
> >   fix Summit srat.h includes
> >
> > random-lock-contention.patch
> >   Redue random driver lock contention
> >
> > agp-warning-fix.patch
> >   AGP warning fix
> >
> > ifdown-lockup-fix.patch
> >
> > fadvise-needs-asmlinkage.patch
> >
> > ufs-build-fix.patch
> >   fs/ufs/namei.c build fix
> >
> > p00001_synaptics-restore-on-close.patch
> >
> > p00002_psmouse-reset-timeout.patch
> >
> > p00003_synaptics-multi-button.patch
> >
> > p00004_synaptics-optional.patch
> >
> > p00005_synaptics-pass-through.patch
> >
> > p00006_psmouse-suspend-resume.patch
> >
> > p00007_synaptics-old-proto.patch
> >
> > synaptics-mode-set.patch
> >   Synaptics mode setting
> >
> > syn-multi-btn-fix.patch
> >   synaptics multibutton fix
> >
> > keyboard-resend-fix.patch
> >   keyboard resend fix
> >
> > psmouse_ipms2-option.patch
> >   Force mouse detection as imps/2 (and fix my KVM switch)
> >
> > i8042-history.patch
> >   debug: i8042 history dumping
> >
> > linux-isp-2.patch
> >
> > linux-isp-2-fix-again.patch
> >   lost feral fix
> >
> > feral-bounce-fix.patch
> >   Feral driver - highmem issues
> >
> > feral-bounce-fix-2.patch
> >   Feral driver bouncing fix
> >
> > list_del-debug.patch
> >   list_del debug check
> >
> > print-build-options-on-oops.patch
> >   print a few config options on oops
> >
> > show_task-free-stack-fix.patch
> >   show_task() fix and cleanup
> >
> > oops-dump-preceding-code.patch
> >   i386 oops output: dump preceding code
> >
> > lockmeter.patch
> >
> > printk-oops-mangle-fix.patch
> >   disentangle printk's whilst oopsing on SMP
> >
> > 20-odirect_enable.patch
> >
> > 21-odirect_cruft.patch
> >
> > 22-read_proc.patch
> >
> > 23-write_proc.patch
> >
> > 24-commit_proc.patch
> >
> > 25-odirect.patch
> >
> > nfs-O_DIRECT-always-enabled.patch
> >   Force CONFIG_NFS_DIRECTIO
> >
> > sched-CAN_MIGRATE_TASK-fix.patch
> >   CAN_MIGRATE fix
> >
> > sched-balance-fix-2.6.0-test3-mm3-A0.patch
> >   sched-balance-fix-2.6.0-test3-mm3-A0
> >
> > sched-2.6.0-test2-mm2-A3.patch
> >   sched-2.6.0-test2-mm2-A3
> >
> > ppc-sched_clock.patch
> >
> > ppc64-sched_clock.patch
> >   ppc64: sched_clock()
> >
> > sparc64_sched_clock.patch
> >
> > x86_64-sched_clock.patch
> >   Add sched_clock for x86-64
> >
> > sched-warning-fix.patch
> >
> > sched-balance-tuning.patch
> >   CPU scheduler balancing fix
> >
> > sched-no-tsc-on-numa.patch
> >   Subject: Re: Fw: Re: 2.6.0-test2-mm3
> >
> > o12.2int.patch
> >   O12.2int for interactivity
> >
> > o12.3.patch
> >   O12.3 for interactivity
> >
> > o13int.patch
> >   O13int for interactivity
> >
> > o13.1int.patch
> >   O13.1int
> >
> > o14int.patch
> >   O14int
> >
> > o14int-div-fix.patch
> >   o14int 64-bit-divide fix
> >
> > o14.1int.patch
> >   O14.1int
> >
> > o15int.patch
> >   O15int for interactivity
> >
> > o16int.patch
> >   From: Con Kolivas <kernel@kolivas.org>
> >   Subject: [PATCH] O16int for interactivity
> >
> > o16.1int.patch
> >   O16.1int for interactivity
> >
> > o16.2int.patch
> >   O16.2int
> >
> > o16.3int.patch
> >   O16.3int
> >
> > o18int.patch
> >   O18int
> >
> > o18.1int.patch
> >   O18.1int
> >
> > sched-cpu-migration-fix.patch
> >   sched: task migration fix
> >
> > o19int.patch
> >   O19int
> >
> > o20int.patch
> >   O20int
> >
> > 4g-2.6.0-test2-mm2-A5.patch
> >   4G/4G split patch
> >   4G/4G: remove debug code
> >   4g4g: pmd fix
> >   4g/4g: fixes from Bill
> >   4g4g: fpu emulation fix
> >   4g/4g usercopy atomicity fix
> >   4G/4G: remove debug code
> >   4g4g: pmd fix
> >   4g/4g: fixes from Bill
> >   4g4g: fpu emulation fix
> >   4g/4g usercopy atomicity fix
> >   4G/4G preempt on vstack
> >   4G/4G: even number of kmap types
> >   4g4g: fix __get_user in slab
> >   4g4g: Remove extra .data.idt section definition
> >   4g/4g linker error (overlapping sections)
> >   4G/4G: remove debug code
> >   4g4g: pmd fix
> >   4g/4g: fixes from Bill
> >   4g4g: fpu emulation fix
> >   4g4g: show_registers() fix
> >   4g/4g usercopy atomicity fix
> >   4g4g: debug flags fix
> >   4g4g: Fix wrong asm-offsets entry
> >   cyclone time fixmap fix
> >   4G/4G preempt on vstack
> >   4G/4G: even number of kmap types
> >   4g4g: fix __get_user in slab
> >   4g4g: Remove extra .data.idt section definition
> >   4g/4g linker error (overlapping sections)
> >   4G/4G: remove debug code
> >   4g4g: pmd fix
> >   4g/4g: fixes from Bill
> >   4g4g: fpu emulation fix
> >   4g4g: show_registers() fix
> >   4g/4g usercopy atomicity fix
> >   4g4g: debug flags fix
> >   4g4g: Fix wrong asm-offsets entry
> >   cyclone time fixmap fix
> >
> > 4g4g-cyclone-timer-fix.patch
> >
> > 4g4g-copy_mount_options-fix.patch
> >   use direct_copy_{to,from}_user for kernel access in mm/usercopy.c
> >
> > 4g4g-pagetable-accounting-fix.patch
> >   4g/4g pagetable accounting fix
> >
> > ppc-fixes.patch
> >   make mm4 compile on ppc
> >
> > aic7xxx_old-oops-fix.patch
> >
> > aio-01-retry.patch
> >   AIO: Core retry infrastructure
> >
> > io_submit_one-EINVAL-fix.patch
> >   Fix aio process hang on EINVAL
> >
> > aio-02-lockpage_wq.patch
> >   AIO: Async page wait
> >
> > aio-03-fs_read.patch
> >   AIO: Filesystem aio read
> >
> > aio-04-buffer_wq.patch
> >   AIO: Async buffer wait
> >
> > aio-05-fs_write.patch
> >   AIO: Filesystem aio write
> >
> > aio-05-fs_write-fix.patch
> >
> > aio-06-bread_wq.patch
> >   AIO: Async block read
> >
> > aio-06-bread_wq-fix.patch
> >
> > aio-07-ext2getblk_wq.patch
> >   AIO: Async get block for ext2
> >
> > O_SYNC-speedup-2.patch
> >   speed up O_SYNC writes
> >
> > aio-09-o_sync.patch
> >   aio O_SYNC
> >
> > aio-10-BUG-fix.patch
> >   AIO: fix a BUG
> >
> > aio-11-workqueue-flush.patch
> >   AIO: flush workqueues before destroying ioctx'es
> >
> > aio-12-readahead.patch
> >   AIO: readahead fixes
> >
> > aio-dio-no-readahead.patch
> >   aio O_DIRECT no readahead
> >
> > lock_buffer_wq-fix.patch
> >   lock_buffer_wq fix
> >
> > unuse_mm-locked.patch
> >   AIO: hold the context lock across unuse_mm
> >
> > aio-take-task_lock.patch
> >   task task_lock in use_mm()
> >
> > aio-O_SYNC-fix.patch
> >   Unify o_sync changes for aio and regular writes
> >
> > aio-O_SYNC-fix-missing-bit.patch
> >   aio-O_SYNC-fix bits got lost
> >
> > O_SYNC-speedup-nolock-fix.patch
> >
> > aio-writev-nsegs-fix.patch
> >   aio: writev nr_segs fix
> >
> > aio-remove-lseek-triggerable-BUG_ONs.patch
> >
> > aio-readahead-rework.patch
> >   Unified page range readahead for aio and regular reads
> >
> > aio-readahead-speedup.patch
> >   Readahead issues and AIO read speedup
> >
> > aio-osync-fix-2.patch
> >   More AIO O_SYNC related fixes
> >
> >
> >
> >
> > -
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> 
> --
> Regards,
> 
> Wiktor Wodecki