* mmotm 2009-09-09-22-56 uploaded @ 2009-09-10 6:01 akpm 2009-09-14 6:02 ` Suresh Jayaram 0 siblings, 1 reply; 22+ messages in thread From: akpm @ 2009-09-10 6:01 UTC (permalink / raw) To: mm-commits, linux-kernel The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to http://userweb.kernel.org/~akpm/mmotm/ and will soon be available at git://git.zen-sources.org/zen/mmotm.git It contains the following patches against 2.6.31-rc9: origin.patch sdhci-orphan-driver-and-list.patch proc-kcore-work-around-a-bug.patch hugetlb-restore-interleaving-of-bootmem-huge-pages-2631.patch fs-make-sure-data-stored-into-inode-is-properly-seen-before-unlocking-new-inode.patch fs-make-sure-data-stored-into-inode-is-properly-seen-before-unlocking-new-inode-fix.patch proc-document-guest-column-in-proc-stat.patch repeatable-slab-corruption-with-ltp-msgctl08.patch linux-next.patch linux-next-git-rejects.patch next-remove-localversion.patch i-need-old-gcc.patch mm-memory-failure-remove-config_unevictable_lru-config-option.patch kernel-core-add-smp_call_function_any.patch arch-x86-kernel-cpu-cpufreq-acpi-cpufreqc-avoid-cross-cpu-interrupts-by-using-smp_call_function_any.patch cpuidle-menu-governor-reduce-latency-on-exit.patch acpi-fix-null-bug-for-hid-uid-string-2.patch acerhdf-convert-to-dev_pm_ops.patch acerhdf-additional-bios-versions.patch acpi-switch-proc-acpi-debug_layerdebug_level-to-seq_file.patch hwmon-driver-for-acpi-40-power-meters.patch hwmon-driver-for-acpi-40-power-meters-fix.patch hwmon-driver-for-acpi-40-power-meters-fix-2.patch dell_laptop-when-the-hardware-switch-is-disabled-dont-actually-allow-changing-the-softblock-status.patch acpi-reintroduce-acpi_device_ops-shutdown-method.patch cs5535-gpio-add-amd-cs5535-cs5536-gpio-driver-support.patch cs5535-gpio-request-function-mask-names-added.patch cs5535-gpio-request-function-mask-names-added-fix.patch alsa-cs5535audio-free-olpc-quirks-from-reliance-on-mgeode_lx-cpu-optimization.patch agp-correct-missing-cleanup-on-error-in-agp_add_bridge.patch s3c-fix-check-of-index-into-s3c_gpios.patch stmp3xxx-deallocation-with-negative-index-of-descriptors.patch spitz-fix-touchscreen-max-presure.patch avr32-convert-to-asm-generic-hardirqh.patch dm-strncpy-does-not-null-terminate-string.patch md-dm-log-fix-cn_ulog_callback-declaration.patch pcmcia-yenta-add-missing-__devexit-marking.patch pcmcia-fix-read-buffer-overflow.patch pcmcia-switch-proc-bus-pccard-drivers-to-seq_file.patch pcmcia-cleanup-fixup-patch-for-sa1100_jornada_pcmcia-driver.patch powerpc-sky-cpu-redundant-or-incorrect-tests-on-unsigned.patch hpilo-add-locking-comment.patch drm-via-add-pci-id-for-via-vx800-chipset.patch video-initial-support-for-adv7180.patch video-initial-support-for-adv7180-update.patch video-initial-support-for-adv7180-update-fix.patch genirq-switch-proc-irq-spurious-to-seq_file.patch timer-stats-fix-del_timer_sync-and-try_to_del_timer_sync.patch ia64-use-printk_once.patch input-drivers-input-xpadc-improve-xbox-360-wireless-support-and-add-sysfs-interface.patch input-documentation-input-xpadtxt-update-for-new-driver-functionality.patch input-touchpad-not-detected-on-asus-g1s.patch input-add-a-shutdown-method-to-pnp-drivers.patch gitignore-usr-initramfs_datacpiobz2-and-usr-initramfs_datacpiolzma.patch kernel-hacking-move-strip_asm_syms-from-general.patch kbuild-add-static-to-prototypes.patch ctags-usability-fix.patch checkincludespl-close-file-as-soon-as-were-done-with-it.patch checkincludespl-provide-usage-helper.patch checkincludespl-add-option-to-remove-duplicates-in-place.patch markup_oops-use-modinfo-to-avoid-confusion-with-underscored-module-names.patch kbuild-generate-modulesbuiltin.patch kbuild-rebuild-fix-for-makefilemodbuiltin.patch kconfig-cross_compile-option.patch kbuild-fix-cc1-options-check-to-ensure-we-do-not-use-fpic-when-compiling.patch drivers-ata-use-resource_size.patch ata-use-printk_once.patch ide-use-printk_once.patch mips-decrease-size-of-au1xxx_dbdma_pm_regs.patch mips-octeon-add-hardware-rng-platform-device.patch hw_random-add-hardware-rng-for-octeon-socs.patch octeon-false-positive-timeout.patch msp71xx-request_irq-failure-ignored-in-msp_pcibios_config_access.patch jffs2-move-jffs2_gcd_mtd-threads-to-the-new-kthread-api.patch mtd-sst25l-non-jedec-spi-flash-driver.patch mtd-sst25l-fix-lock-imbalance.patch mtd-register-orion_nand-using-platform_driver_probe.patch mtd-make-onenand-genericc-more-generic.patch mtd-nand-add-page-parameter-to-all-read_page-read_page_raw-apis.patch mtd-nand-add-new-ecc-mode-ecc_hw_oob_first.patch mtd-nand-davinci-add-4-bit-ecc-support-for-large-page-nand-chips.patch mtd-nand-davinci-add-4-bit-ecc-support-for-large-page-nand-chips-update.patch mtd-jffs2-fix-read-buffer-overflow.patch mtd-prevent-a-read-from-eraseregions.patch mtd-prevent-a-read-from-regions.patch mtd-jedec_probe-fix-nec-upd29f064115-detection.patch mtdpart-memory-accessor-interface-for-mtd-layer.patch isdn-hisax-fix-lock-imbalance.patch hfc_usb-fix-read-buffer-overflow.patch isdn-fix-netjet-build-errors.patch misdn-fix-reversed-if-in-st_own_ctrl.patch isdn-eicon-use-offsetof.patch isdn-eicon-return-on-error.patch zorro8390-fix-read-buffer-overflow-in-zorro8390_init_one-checkpatch-fixes.patch 3x59x-fix-pci-resource-management.patch video-mbp_nvidia_bl-add-support-for-macbookair-11.patch bluetooth-fix-for-acer-bluetooth-optical-rechargeable-mouse.patch sunrpc-use-formatting-of-module-name-in-sunrpc.patch tpm-fixup-pcrs-sysfs-file.patch tpm-fixup-pcrs-sysfs-file-update.patch tpm-fix-up-pubek-sysfs-file.patch serial_txx9-use-container_of-instead-of-direct-cast.patch icom-converting-space-to-tabs.patch cyclades-read-buffer-overflow.patch serial167-fix-read-buffer-overflow.patch serial-add-parameter-to-force-skipping-the-test-for-the-txen-bug.patch drivers-md-introduce-missing-kfree.patch regulator-fix-calculation-of-voltage-range-in-da9034_set_ldo12_voltage.patch spinlocks-check-spinlock_t-rwlock_t-argument-type-on-non-smp-builds.patch spinlocks-check-spinlock_t-rwlock_t-argument-type-on-non-smp-builds-v3.patch waitqueues-give-waitqueue-spinlocks-their-own-lockdep-classes-checkpatch-fixes.patch kernel-profilec-switch-proc-irq-prof_cpu_mask-to-seq_file.patch scsi-use-the-common-hex_asc-array-rather-than-a-private-one.patch scsi-gdthc-use-unaligned-access-helpers.patch scsi-annotate-gdth_rdcap_data-gdth_rdcap16_data-endianness.patch scsi-add-__init-__exit-macros-to-ibmvstgtc.patch drivers-scsi-fnic-fnic_scsic-clean-up.patch ibmmca-buffer-overflow.patch scsi-eata-fix-buffer-overflow.patch drivers-scsi-gdthc-fix-buffer-overflow.patch drivers-scsi-u14-34fc-fix-uffer-overflow.patch drivers-scsi-lpfc-lpfc_vportc-fix-read-buffer-overflow.patch osst-fix-read-buffer-overflow.patch scsi-fix-func-names-in-kernel-doc.patch gdth-unmap-ccb_phys-when-scsi_add_host-fails-in-gdth_eisa_probe_one.patch zfcp-test-kmalloc-failure-in-scsi_get_vpd_page.patch st-fix-test-of-value-range-in-st_set_options.patch st-fix-test-of-value-range-in-st_set_options-fix.patch cpqarray-switch-to-seq_file.patch dac960-switch-to-seq_file.patch cciss-fix-schedule_timeout-parameters.patch sparc32-convert-to-asm-generic-hardirqh.patch synaptics-touchscreen-for-htc-dream-check-that-smbus-is-available.patch comedi-null-dereference-of-amcc-in-v_pci_card_list_init.patch rt2860-possible-null-dereferences.patch drivers-staging-octeon-ethernet-rgmiic-dont-ignore-request_irq-return-code.patch usb-serial-mct_u232-fix-tty-refcnt.patch vfs-fix-vfs_rename_dir-for-fs_rename_does_d_move-filesystems.patch raw-fix-rawctl-compat-ioctls-breakage-on-amd64-and-itanic.patch vfs-improve-comment-describing-fget_light.patch libfs-make-simple_read_from_buffer-conventional.patch fs-inodec-add-dev-id-and-inode-number-for-debugging-in-init_special_inode.patch vfs-split-generic_forget_inode-so-that-hugetlbfs-does-not-have-to-copy-it.patch fs-fix-overflow-in-sys_mount-for-in-kernel-calls.patch vfs-optimization-for-touch_atime.patch vfs-optimize-touch_time-too.patch vfs-optimize-touch_time-too-fix.patch ecryptfs-another-lockdep-issue.patch vfs-explicitly-cast-s_maxbytes-in-fiemap_check_ranges.patch vfs-change-sb-s_maxbytes-to-a-loff_t.patch vfs-remove-redundant-position-check-in-do_sendfile.patch fs-remove-unneeded-dcache_unhashed-tricks.patch fs-improve-remountro-vs-buffercache-coherency.patch fs-improve-remountro-vs-buffercache-coherency-fix.patch fs-new-truncate-helpers.patch fs-use-new-truncate-helpers.patch fs-introduce-new-truncate-sequence.patch fs-convert-simple-fs-to-new-truncate.patch tmpfs-convert-to-use-the-new-truncate-convention.patch ext2-convert-to-use-the-new-truncate-convention.patch ext2-convert-to-use-the-new-truncate-convention-fix.patch fat-convert-to-use-the-new-truncate-convention.patch btrfs-convert-to-use-the-new-truncate-convention.patch jfs-convert-to-use-the-new-truncate-convention.patch udf-convert-to-use-the-new-truncate-convention.patch minix-convert-to-use-the-new-truncate-convention.patch vfs-fix-d_path-for-unreachable-paths.patch seq_file-return-a-negative-error-code-when-seq_path_root-fails.patch vfs-seq_file-add-helpers-for-data-filling.patch vfs-revert-proc-mounts-to-old-behavior-for-unreachable-mountpoints.patch vfs-no-unreachable-prefix-for-sysvipc-maps-in-proc-pid-maps.patch xtensa-use-generic-sys_pipe.patch xtensa-convert-to-asm-generic-hardirqh.patch tty-fix-regression-caused-by-tty-make-the-kref-destructor-occur-asynchronously.patch mm.patch x86-_end-symbol-missing-from-symbolmap.patch mm-make-swap-token-dummies-static-inlines.patch mm-make-swap-token-dummies-static-inlines-fix.patch mm-make-swap-token-dummies-static-inlines-fix-2.patch mm-remove-obsoleted-alloc_pages-cpuset-comment.patch readahead-add-blk_run_backing_dev.patch readahead-add-blk_run_backing_dev-fix.patch readahead-add-blk_run_backing_dev-fix-fix-2.patch memory-hotplug-update-zone-pcp-at-memory-online.patch memory-hotplug-update-zone-pcp-at-memory-online-fix.patch memory-hotplug-exclude-isolated-page-from-pco-page-alloc.patch memory-hotplug-make-pages-from-movable-zone-always-isolatable.patch memory-hotplug-alloc-page-from-other-node-in-memory-online.patch memory-hotplug-migrate-swap-cache-page.patch page_alloc-fix-kernel-doc-warning.patch revert-hugetlb-restore-interleaving-of-bootmem-huge-pages-2631.patch hugetlb-balance-freeing-of-huge-pages-across-nodes.patch hugetlb-use-free_pool_huge_page-to-return-unused-surplus-pages.patch hugetlb-use-free_pool_huge_page-to-return-unused-surplus-pages-fix.patch hugetlb-clean-up-and-update-huge-pages-documentation.patch hugetlb-restore-interleaving-of-bootmem-huge-pages.patch mm-clean-up-page_remove_rmap.patch mm-show_free_areas-display-slab-pages-in-two-separate-fields.patch documentation-memorytxt-remove-some-very-outdated-recommendations.patch mm-oom-analysis-add-per-zone-statistics-to-show_free_areas.patch mm-oom-analysis-add-buffer-cache-information-to-show_free_areas.patch mm-oom-analysis-show-kernel-stack-usage-in-proc-meminfo-and-oom-log-output.patch mm-oom-analysis-add-shmem-vmstat.patch mm-update-alloc_flags-after-oom-killer-has-been-called.patch mm-rename-pgmoved-variable-in-shrink_active_list.patch mm-shrink_inactive_list-nr_scan-accounting-fix-fix.patch mm-vmstat-add-isolate-pages.patch mm-vmstat-add-isolate-pages-fix.patch vmscan-throttle-direct-reclaim-when-too-many-pages-are-isolated-already.patch mm-remove-__addsub_zone_page_state.patch vm-document-that-setting-vfs_cache_pressure-to-0-isnt-a-good-idea.patch mm-count-only-reclaimable-lru-pages-v2.patch vmscan-dont-attempt-to-reclaim-anon-page-in-lumpy-reclaim-when-no-swap-space-is-avilable.patch vmscan-move-clearpageactive-from-move_active_pages-to-shrink_active_list.patch vmscan-kill-unnecessary-page-flag-test.patch vmscan-kill-unnecessary-prefetch.patch mm-add-gfp-mask-checking-for-__get_free_pages.patch vmallocc-fix-double-error-checking.patch mm-perform-non-atomic-test-clear-of-pg_mlocked-on-free.patch ksm-add-mmu_notifier-set_pte_at_notify.patch ksm-first-tidy-up-madvise_vma.patch ksm-define-madv_mergeable-and-madv_unmergeable.patch ksm-the-mm-interface-to-ksm.patch ksm-no-debug-in-page_dup_rmap.patch ksm-identify-pageksm-pages.patch ksm-kernel-samepage-merging.patch ksm-prevent-mremap-move-poisoning.patch ksm-change-copyright-message.patch ksm-change-ksm-nice-level-to-be-5.patch ksm-rename-kernel_pages_allocated.patch ksm-move-pages_sharing-updates.patch ksm-pages_unshared-and-pages_volatile.patch ksm-break-cow-once-unshared.patch ksm-keep-quiet-while-list-empty.patch ksm-five-little-cleanups.patch ksm-fix-endless-loop-on-oom.patch ksm-distribute-remove_mm_from_lists.patch ksm-fix-oom-deadlock.patch ksm-fix-deadlock-with-munlock-in-exit_mmap.patch ksm-sysfs-and-defaults.patch ksm-add-some-documentation.patch ksm-remove-vm_mergeable_flags.patch ksm-clean-up-obsolete-references.patch ksm-unmerge-is-an-origin-of-ooms.patch ksm-mremap-use-err-from-ksm_madvise.patch mm-warn-once-when-a-page-is-freed-with-pg_mlocked-set.patch pagemap-clear_refs-modify-to-specify-anon-or-mapped-vma-clearing.patch mm-kmem_cache_create-make-it-easier-to-catch-null-cache-names.patch page-allocator-change-migratetype-for-all-pageblocks-within-a-high-order-page-during-__rmqueue_fallback.patch page-allocator-change-migratetype-for-all-pageblocks-within-a-high-order-page-during-__rmqueue_fallback-fix.patch vmalloc-unmap-vmalloc-area-after-hiding-it.patch revert-proc-kcore-work-around-a-bug.patch kcore-fix-vread-vwrite-to-be-aware-of-holes.patch kcore-fix-vread-vwrite-to-be-aware-of-holes-update.patch kcore-proc-kcore-should-use-vread.patch arches-drop-superfluous-casts-in-nr_free_pages-callers.patch arches-drop-superfluous-casts-in-nr_free_pages-callers-checkpatch-fixes.patch page-allocator-remove-dead-function-free_cold_page.patch tracing-page-allocator-add-trace-events-for-page-allocation-and-page-freeing.patch tracing-page-allocator-add-trace-events-for-anti-fragmentation-falling-back-to-other-migratetypes.patch tracing-page-allocator-add-trace-event-for-page-traffic-related-to-the-buddy-lists.patch tracing-page-allocator-add-trace-event-for-page-traffic-related-to-the-buddy-lists-fix.patch tracing-page-allocator-add-a-postprocessing-script-for-page-allocator-related-ftrace-events.patch tracing-documentation-add-a-document-describing-how-to-do-some-performance-analysis-with-tracepoints.patch tracing-documentation-add-a-document-on-the-kmem-tracepoints.patch mm-add_to_swap_cache-must-not-sleep.patch mm-add_to_swap_cache-does-not-return-eexist.patch mm-add_to_swap_cache-does-not-return-eexist-fix.patch mm-includecheck-fix-for-mm-shmemc.patch mm-includecheck-fix-for-mm-nommuc.patch md-avoid-use-of-broken-kzalloc-mempool.patch mm-remove-broken-kzalloc-mempool.patch mm-drop-unneeded-double-negations.patch mm-introduce-page_lru_base_type.patch mm-introduce-page_lru_base_type-fix.patch mm-return-boolean-from-page_is_file_cache.patch mm-return-boolean-from-page_has_private.patch mm-document-is_page_cache_freeable.patch page-allocator-limit-the-number-of-migrate_reserve-pageblocks-per-zone.patch memory-hotplug-fix-updating-of-num_physpages-for-hot-plugged-memory.patch mm-replace-various-uses-of-num_physpages-by-totalram_pages.patch mm-dont-use-alloc_bootmem_low-where-not-strictly-needed.patch mm-also-use-alloc_large_system_hash-for-the-pid-hash-table.patch mm-vmscan-rename-zone_nr_pages-to-zone_lru_nr_pages.patch oom-move-oom_killer_enable-oom_killer_disable-to-where-they-belong.patch mm-do-batched-scans-for-mem_cgroup.patch mm-vmscan-remove-page_queue_congested-comment.patch hugetlbfs-allow-the-creation-of-files-suitable-for-map_private-on-the-vfs-internal-mount.patch hugetlb-add-map_hugetlb-for-mmaping-pseudo-anonymous-huge-page-regions.patch hugetlb-add-map_hugetlb-example.patch oom-move-oom_adj-value-from-task_struct-to-signal_struct.patch oom-make-oom_score-to-per-process-value.patch oom-oom_kill-doesnt-kill-vfork-parentor-child.patch oom-fix-oom_adjust_write-input-sanity-check.patch page-allocator-split-per-cpu-list-into-one-list-per-migrate-type.patch page-allocator-maintain-rolling-count-of-pages-to-free-from-the-pcp.patch page-allocator-maintain-rolling-count-of-pages-to-free-from-the-pcp-checkpatch-fixes.patch mm-vsmcan-check-shrink_active_list-sc-isolate_pages-return-value.patch mm-fix-numa-accounting-in-numastattxt.patch mm-munlock-use-follow_page.patch mm-remove-unused-gup-flags.patch mm-add-get_dump_page.patch mm-foll_dump-replace-foll_anon.patch mm-follow_hugetlb_page-flags.patch mm-fix-anonymous-dirtying.patch mm-reinstate-zero_page.patch mm-foll-flags-for-gup-flags.patch mmap-remove-unnecessary-code.patch tmpfs-depend-on-shmem.patch frv-duplicate-output_buffer-of-e03.patch frv-duplicate-output_buffer-of-e03-checkpatch-fixes.patch frv-convert-to-asm-generic-hardirqh.patch blackfin-convert-to-use-arch_gettimeoffset.patch blackfin-fix-read-buffer-overflow.patch h8300-convert-to-asm-generic-hardirqh.patch alpha-convert-to-use-arch_gettimeoffset.patch arch-alpha-boot-tools-objstripc-wrong-variable-tested-after-open.patch alpha-use-printk_once.patch alpha-convert-to-asm-generic-hardirqh.patch m32r-remove-redundant-tests-on-unsigned.patch m32r-convert-to-use-arch_gettimeoffset.patch m32r-convert-to-asm-generic-hardirqh.patch m68k-convert-to-use-arch_gettimeoffset.patch m68k-convert-to-asm-generic-hardirqh.patch cris-convert-to-use-arch_gettimeoffset.patch um-convert-to-asm-generic-hardirqh.patch uml-fix-order-of-pud-and-pmd_free.patch printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec.patch printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec-fix.patch printk-boot_delay-rename-printk_delay_msec-to-loops_per_msec-fix-2.patch printk-add-printk_delay-to-make-messages-readable-for-some-scenarios.patch printk-add-printk_delay-to-make-messages-readable-for-some-scenarios-fix.patch printk-add-printk_delay-to-make-messages-readable-for-some-scenarios-cleanup.patch move-magic-numbers-into-magich.patch move-magic-numbers-into-magich-update.patch kmod-fix-race-in-usermodehelper-code.patch dac960-fix-undefined-behavior-on-empty-string.patch fix-all-wmissing-prototypes-warnings-in-x86-defconfig.patch generic-ipi-make-struct-call_function_data-lockless.patch generic-ipi-make-struct-call_function_data-lockless-cleanup.patch dme1737-keep-index-within-pwm_config.patch documentation-fix-warnings-from-wmissing-prototypes-in-hostcflags.patch seq_file-constify-seq_operations.patch proc-connector-add-event-for-process-becoming-session-leader.patch printk_once-use-bool-for-boolean-flag.patch misc-remove-redundant-start_kernel-prototypes.patch fs-turn-iprune_mutex-into-rwsem.patch fs-bufferc-clean-up-export-macros.patch build_bug_on-fix-it-and-a-couple-of-bogus-uses-of-it.patch aioc-move-export-macros-to-line-after-function.patch maintainers-remove-dead-ncpfs-list.patch anonfd-split-interface-into-file-creation-and-install.patch ntfs-remove-ntfs_file_write.patch qnx4-remove-write-support.patch vlynq-includecheck-fix-drivers-vlynq-vlynqc.patch fix-compat_sys_utimensat.patch generic-ipi-cleanup-for-generic_smp_call_function_interrupt.patch kernel-smpc-relocate-some-code.patch generic-ipi-fix-the-race-between-generic_smp_call_function_-and-hotplug_cfd.patch generic-ipi-fix-the-race-between-generic_smp_call_function_-and-hotplug_cfd-fix.patch maintainers-add-ipvs-include-files.patch scripts-get_maintainerpl-add-git-blame.patch scripts-get_maintainerpl-add-sections-in-pattern-match-depth-order.patch scripts-get_maintainerpl-add-pattern-depth.patch scripts-get_maintainerpl-better-email-routines-use-perl-not-shell-where-possible.patch scripts-get_maintainerpl-add-mailmap-use-shell-and-email-cleanups.patch scripts-get_maintainerpl-using-separator-implies-nomultiline.patch scripts-get_maintainerpl-add-remove-duplicates.patch scripts-get_maintainerpl-add-maintainers-in-order-listed-in-matched-section.patch getrusage-fill-ru_maxrss-value.patch getrusage-fill-ru_maxrss-value-update.patch vsprintf-use-warn_on_once.patch flex_array-add-flex_array_clear-function.patch flex_array-poison-free-elements.patch flex_array-add-flex_array_shrink-function.patch flex_array-introduce-define_flex_array.patch flex_array-add-missing-kerneldoc-annotations.patch asm-sections-add-text-data-checking-functions-for-arches-to-override.patch kallsyms-use-new-arch_is_kernel_text.patch lockdep-use-new-arch_is_kernel_data.patch blackfin-override-text-data-checking-functions.patch mmc-in-mmc_power_up-use-previously-selected-ocr-if-available.patch omap-hsmmc-do-not-enable-buffer-ready-interrupt-if-using-dma.patch mmc-msm_sdccc-driver-for-htc-dream.patch msm_sdccc-convert-printkkern_level-to-pr_level.patch msm_sdccc-stylistic-cleaning.patch msm_sdccc-move-overly-indented-code-to-separate-function.patch mmc-register-mmci-omap-hs-using-platform_driver_probe.patch sdio-do-not-ignore-mmc_vdd_165_195.patch mmc-make-the-configuration-memory-resource-optional.patch tmio_mmc-optionally-support-using-platform-clock.patch sh-switch-migo-r-to-use-the-tmio-mmc-driver-instead-of-spi.patch mmc-add-enable-and-disable-methods-to-mmc-host.patch mmc-allow-host-claim-release-nesting.patch mmc-add-mmc_cap_nonremovable-host-capability.patch mmc-add-ability-to-save-power-by-powering-off-cards.patch mmc-add-mmc-card-sleep-and-awake-support.patch mmc-power-off-once-at-removal.patch mmc-add-host-capabilities-for-sd-only-and-mmc-only.patch mmc-check-status-after-mmc-switch-command.patch 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* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-10 6:01 mmotm 2009-09-09-22-56 uploaded akpm @ 2009-09-14 6:02 ` Suresh Jayaram 2009-09-14 7:10 ` Andrew Morton 2009-09-15 4:59 ` David Rientjes 0 siblings, 2 replies; 22+ messages in thread From: Suresh Jayaram @ 2009-09-14 6:02 UTC (permalink / raw) To: akpm; +Cc: mm-commits, linux-kernel [-- Attachment #1: Type: text/plain, Size: 2778 bytes --] Hi Andrew, On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: > > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to > > http://userweb.kernel.org/~akpm/mmotm/ > > and will soon be available at > > git://git.zen-sources.org/zen/mmotm.git > The current mmotm doesn't boot my T60p. It hangs (hardlock) very early during the boot after Uncompressing the kernel image. The last message I see on the screen is "Probing EDD (edd=off to disable)... Trying with edd=off didn't help. Other commandline options that didn't help include (acpi=off, noapic,nolapic,pci=no). It appears that it hardlocks during hardware detection. Attached is my kernel config: lspci output: ---cut here--- 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03) 00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port (rev 03) 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High Definition Audio Controller (rev 02) 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02) 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 2 (rev 02) 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02) 00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 4 (rev 02) 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02) 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 02) 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 02) 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 02) 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 02) 00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA AHCI Controller (rev 02) 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02) 01:00.0 VGA compatible controller: ATI Technologies Inc M56GL [Mobility FireGL V5250] 02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet Controller 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02) 15:00.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller ---------- Any clues? Thanks, Suresh Jayaraman [-- Attachment #2: config-mmotm --] [-- Type: application/octet-stream, Size: 76155 bytes --] # # Automatically generated make config: don't edit # Linux kernel version: 2.6.31-rc9-mm1 # Mon Sep 14 10:46:50 2009 # CONFIG_64BIT=y # CONFIG_X86_32 is not set CONFIG_X86_64=y CONFIG_X86=y CONFIG_OUTPUT_FORMAT="elf64-x86-64" CONFIG_ARCH_DEFCONFIG="arch/x86/configs/x86_64_defconfig" CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CMOS_UPDATE=y CONFIG_CLOCKSOURCE_WATCHDOG=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y CONFIG_FAST_CMPXCHG_LOCAL=y CONFIG_MMU=y CONFIG_ZONE_DMA=y CONFIG_GENERIC_ISA_DMA=y CONFIG_GENERIC_IOMAP=y CONFIG_GENERIC_BUG=y CONFIG_GENERIC_BUG_RELATIVE_POINTERS=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_GPIO=y CONFIG_ARCH_MAY_HAVE_PC_FDC=y CONFIG_RWSEM_GENERIC_SPINLOCK=y # CONFIG_RWSEM_XCHGADD_ALGORITHM is not set CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_ARCH_HAS_CPU_RELAX=y CONFIG_ARCH_HAS_DEFAULT_IDLE=y CONFIG_ARCH_HAS_CACHE_LINE_SIZE=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_HAVE_CPUMASK_OF_CPU_MAP=y CONFIG_ARCH_HIBERNATION_POSSIBLE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_ZONE_DMA32=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_AUDIT_ARCH=y CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_GENERIC_HARDIRQS=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_GENERIC_PENDING_IRQ=y CONFIG_USE_GENERIC_SMP_HELPERS=y CONFIG_X86_64_SMP=y CONFIG_X86_HT=y CONFIG_X86_TRAMPOLINE=y # CONFIG_KTIME_SCALAR is not set CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" CONFIG_CONSTRUCTORS=y # # General setup # CONFIG_EXPERIMENTAL=y CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 CONFIG_CROSS_COMPILE="" CONFIG_LOCALVERSION="-0.1-default" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_HAVE_KERNEL_GZIP=y CONFIG_HAVE_KERNEL_BZIP2=y CONFIG_HAVE_KERNEL_LZMA=y CONFIG_KERNEL_GZIP=y # CONFIG_KERNEL_BZIP2 is not set # CONFIG_KERNEL_LZMA is not set CONFIG_SWAP=y CONFIG_SYSVIPC=y CONFIG_SYSVIPC_SYSCTL=y CONFIG_POSIX_MQUEUE=y CONFIG_POSIX_MQUEUE_SYSCTL=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_TASKSTATS=y CONFIG_TASK_DELAY_ACCT=y CONFIG_TASK_XACCT=y CONFIG_TASK_IO_ACCOUNTING=y CONFIG_AUDIT=y CONFIG_AUDITSYSCALL=y CONFIG_AUDIT_WATCH=y CONFIG_AUDIT_TREE=y # # RCU Subsystem # CONFIG_TREE_RCU=y # CONFIG_TREE_PREEMPT_RCU is not set # CONFIG_RCU_TRACE is not set CONFIG_RCU_FANOUT=64 # CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=18 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y CONFIG_GROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y # CONFIG_RT_GROUP_SCHED is not set # CONFIG_USER_SCHED is not set CONFIG_CGROUP_SCHED=y CONFIG_CGROUPS=y # CONFIG_CGROUP_DEBUG is not set CONFIG_CGROUP_NS=y CONFIG_CGROUP_FREEZER=y CONFIG_CGROUP_DEVICE=y CONFIG_CPUSETS=y CONFIG_PROC_PID_CPUSET=y CONFIG_CGROUP_CPUACCT=y CONFIG_RESOURCE_COUNTERS=y CONFIG_CGROUP_MEM_RES_CTLR=y # CONFIG_CGROUP_MEM_RES_CTLR_SWAP is not set CONFIG_MM_OWNER=y # CONFIG_SYSFS_DEPRECATED_V2 is not set CONFIG_RELAY=y CONFIG_NAMESPACES=y CONFIG_UTS_NS=y CONFIG_IPC_NS=y CONFIG_USER_NS=y CONFIG_PID_NS=y # CONFIG_NET_NS is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" CONFIG_RD_GZIP=y CONFIG_RD_BZIP2=y CONFIG_RD_LZMA=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SYSCTL=y CONFIG_ANON_INODES=y # CONFIG_EMBEDDED is not set CONFIG_UID16=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y CONFIG_KALLSYMS_ALL=y # CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y CONFIG_PCSPKR_PLATFORM=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_HAVE_PERF_COUNTERS=y # # Performance Counters # CONFIG_PERF_COUNTERS=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_PCI_QUIRKS=y CONFIG_COMPAT_BRK=y # CONFIG_SLAB_ALLOCATOR is not set # CONFIG_SLUB_ALLOCATOR is not set CONFIG_SLQB_ALLOCATOR=y CONFIG_SLQB=y # CONFIG_SLOB is not set CONFIG_PROFILING=y CONFIG_TRACEPOINTS=y CONFIG_MARKERS=y # CONFIG_OPROFILE is not set CONFIG_HAVE_OPROFILE=y CONFIG_KPROBES=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_KRETPROBES=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_DMA_API_DEBUG=y # # GCOV-based kernel profiling # # CONFIG_GCOV_KERNEL is not set # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=0 CONFIG_MODULES=y CONFIG_MODULE_FORCE_LOAD=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y CONFIG_MODVERSIONS=y CONFIG_MODULE_SRCVERSION_ALL=y CONFIG_STOP_MACHINE=y # CONFIG_UTRACE is not set CONFIG_BLOCK=y CONFIG_BLK_DEV_BSG=y CONFIG_BLK_DEV_INTEGRITY=y CONFIG_BLOCK_COMPAT=y # # IO Schedulers # CONFIG_IOSCHED_NOOP=y CONFIG_IOSCHED_AS=y CONFIG_IOSCHED_DEADLINE=y CONFIG_IOSCHED_CFQ=y # CONFIG_DEFAULT_AS is not set # CONFIG_DEFAULT_DEADLINE is not set CONFIG_DEFAULT_CFQ=y # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="cfq" CONFIG_FREEZER=y # # Processor type and features # CONFIG_TICK_ONESHOT=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_GENERIC_CLOCKEVENTS_BUILD=y CONFIG_SMP=y # CONFIG_X86_X2APIC is not set # CONFIG_SPARSE_IRQ is not set CONFIG_X86_MPPARSE=y CONFIG_X86_EXTENDED_PLATFORM=y # CONFIG_X86_VSMP is not set CONFIG_SCHED_OMIT_FRAME_POINTER=y # CONFIG_PARAVIRT_GUEST is not set 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 is not set # 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_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_MPSC is not set # CONFIG_MCORE2 is not set # CONFIG_MATOM is not set CONFIG_GENERIC_CPU=y CONFIG_X86_CPU=y CONFIG_X86_L1_CACHE_BYTES=64 CONFIG_X86_INTERNODE_CACHE_BYTES=64 CONFIG_X86_CMPXCHG=y CONFIG_X86_L1_CACHE_SHIFT=6 CONFIG_X86_WP_WORKS_OK=y CONFIG_X86_TSC=y CONFIG_X86_CMPXCHG64=y CONFIG_X86_CMOV=y CONFIG_X86_MINIMUM_CPU_FAMILY=64 CONFIG_X86_DEBUGCTLMSR=y CONFIG_CPU_SUP_INTEL=y CONFIG_CPU_SUP_AMD=y CONFIG_CPU_SUP_CENTAUR=y # CONFIG_X86_DS is not set CONFIG_HPET_TIMER=y CONFIG_HPET_EMULATE_RTC=y CONFIG_DMI=y CONFIG_GART_IOMMU=y CONFIG_CALGARY_IOMMU=y # CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT is not set CONFIG_AMD_IOMMU=y # CONFIG_AMD_IOMMU_STATS is not set CONFIG_SWIOTLB=y CONFIG_IOMMU_HELPER=y CONFIG_IOMMU_API=y CONFIG_MAXSMP=y CONFIG_NR_CPUS=4096 CONFIG_SCHED_SMT=y CONFIG_SCHED_MC=y CONFIG_PREEMPT_NONE=y # CONFIG_PREEMPT_VOLUNTARY is not set # 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=y CONFIG_X86_MCE_THRESHOLD=y # CONFIG_X86_MCE_INJECT is not set CONFIG_X86_THERMAL_VECTOR=y # CONFIG_I8K is not set # CONFIG_MICROCODE is not set # CONFIG_X86_MSR is not set # CONFIG_X86_CPUID is not set # CONFIG_X86_CPU_DEBUG is not set CONFIG_ARCH_PHYS_ADDR_T_64BIT=y CONFIG_DIRECT_GBPAGES=y CONFIG_NUMA=y CONFIG_K8_NUMA=y CONFIG_X86_64_ACPI_NUMA=y CONFIG_NODES_SPAN_OTHER_NODES=y CONFIG_NUMA_EMU=y CONFIG_NODES_SHIFT=9 CONFIG_ARCH_SPARSEMEM_DEFAULT=y CONFIG_ARCH_SPARSEMEM_ENABLE=y CONFIG_ARCH_SELECT_MEMORY_MODEL=y CONFIG_ARCH_PROC_KCORE_TEXT=y CONFIG_ILLEGAL_POINTER_VALUE=0xdead000000000000 CONFIG_SELECT_MEMORY_MODEL=y # CONFIG_FLATMEM_MANUAL is not set # CONFIG_DISCONTIGMEM_MANUAL is not set CONFIG_SPARSEMEM_MANUAL=y CONFIG_SPARSEMEM=y CONFIG_NEED_MULTIPLE_NODES=y CONFIG_HAVE_MEMORY_PRESENT=y CONFIG_SPARSEMEM_EXTREME=y CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y CONFIG_SPARSEMEM_VMEMMAP=y # # Memory hotplug is currently incompatible with Software Suspend # CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 CONFIG_MIGRATION=y CONFIG_PHYS_ADDR_T_64BIT=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y # CONFIG_KSM is not set CONFIG_DEFAULT_MMAP_MIN_ADDR=65536 # CONFIG_MEMORY_FAILURE is not set # CONFIG_X86_CHECK_BIOS_CORRUPTION is not set CONFIG_X86_RESERVE_LOW_64K=y CONFIG_MTRR=y # CONFIG_MTRR_SANITIZER is not set CONFIG_X86_PAT=y CONFIG_ARCH_USES_PG_UNCACHED=y CONFIG_EFI=y CONFIG_SECCOMP=y # 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=y # CONFIG_KEXEC_JUMP is not set CONFIG_PHYSICAL_START=0x200000 CONFIG_RELOCATABLE=y CONFIG_PHYSICAL_ALIGN=0x1000000 CONFIG_HOTPLUG_CPU=y CONFIG_COMPAT_VDSO=y # CONFIG_CMDLINE_BOOL is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y # # Power management and ACPI options # CONFIG_ARCH_HIBERNATION_HEADER=y CONFIG_PM=y # CONFIG_PM_DEBUG is not set CONFIG_PM_SLEEP_SMP=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y CONFIG_HIBERNATION_NVS=y CONFIG_HIBERNATION=y CONFIG_PM_STD_PARTITION="" # CONFIG_PM_RUNTIME is not set CONFIG_ACPI=y CONFIG_ACPI_SLEEP=y CONFIG_ACPI_PROCFS=y CONFIG_ACPI_PROCFS_POWER=y # CONFIG_ACPI_POWER_METER is not set CONFIG_ACPI_SYSFS_POWER=y CONFIG_ACPI_PROC_EVENT=y CONFIG_ACPI_AC=m CONFIG_ACPI_BATTERY=m CONFIG_ACPI_BUTTON=m CONFIG_ACPI_VIDEO=m CONFIG_ACPI_FAN=m CONFIG_ACPI_DOCK=y CONFIG_ACPI_PROCESSOR=m CONFIG_ACPI_HOTPLUG_CPU=y # CONFIG_ACPI_PROCESSOR_AGGREGATOR is not set CONFIG_ACPI_THERMAL=m CONFIG_ACPI_NUMA=y CONFIG_ACPI_CUSTOM_DSDT_FILE="" # CONFIG_ACPI_CUSTOM_DSDT is not set CONFIG_ACPI_BLACKLIST_YEAR=0 CONFIG_ACPI_DEBUG=y # CONFIG_ACPI_DEBUG_FUNC_TRACE is not set # CONFIG_ACPI_PCI_SLOT is not set CONFIG_X86_PM_TIMER=y CONFIG_ACPI_CONTAINER=m # CONFIG_ACPI_SBS is not set # CONFIG_SFI is not set # # CPU Frequency scaling # CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_TABLE=y # CONFIG_CPU_FREQ_DEBUG is not set # CONFIG_CPU_FREQ_STAT is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set # CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y # CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set CONFIG_CPU_FREQ_GOV_PERFORMANCE=y CONFIG_CPU_FREQ_GOV_POWERSAVE=m CONFIG_CPU_FREQ_GOV_USERSPACE=m CONFIG_CPU_FREQ_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m # # CPUFreq processor drivers # CONFIG_X86_ACPI_CPUFREQ=m # CONFIG_X86_POWERNOW_K8 is not set # CONFIG_X86_SPEEDSTEP_CENTRINO is not set # CONFIG_X86_P4_CLOCKMOD is not set # # shared options # # CONFIG_X86_SPEEDSTEP_LIB is not set CONFIG_CPU_IDLE=y CONFIG_CPU_IDLE_GOV_LADDER=y CONFIG_CPU_IDLE_GOV_MENU=y # # Memory power savings # # CONFIG_I7300_IDLE is not set # # Bus options (PCI etc.) # CONFIG_PCI=y CONFIG_PCI_DIRECT=y CONFIG_PCI_MMCONFIG=y CONFIG_PCI_DOMAINS=y # CONFIG_DMAR is not set CONFIG_INTR_REMAP=y CONFIG_PCIEPORTBUS=y CONFIG_PCIEAER=y # CONFIG_PCIE_ECRC is not set # CONFIG_PCIEAER_INJECT is not set CONFIG_PCIEASPM=y # CONFIG_PCIEASPM_DEBUG is not set CONFIG_ARCH_SUPPORTS_MSI=y CONFIG_PCI_MSI=y CONFIG_PCI_LEGACY=y # CONFIG_PCI_DEBUG is not set # CONFIG_PCI_STUB is not set CONFIG_HT_IRQ=y # CONFIG_PCI_IOV is not set CONFIG_ISA_DMA_API=y CONFIG_K8_NB=y CONFIG_PCCARD=m # CONFIG_PCMCIA_DEBUG is not set CONFIG_PCMCIA=m CONFIG_PCMCIA_LOAD_CIS=y CONFIG_PCMCIA_IOCTL=y CONFIG_CARDBUS=y # # PC-card bridges # CONFIG_YENTA=m CONFIG_YENTA_O2=y CONFIG_YENTA_RICOH=y CONFIG_YENTA_TI=y CONFIG_YENTA_ENE_TUNE=y CONFIG_YENTA_TOSHIBA=y # CONFIG_PD6729 is not set # CONFIG_I82092 is not set CONFIG_PCCARD_NONSTATIC=m # CONFIG_HOTPLUG_PCI is not set # # Executable file formats / Emulations # CONFIG_BINFMT_ELF=y CONFIG_COMPAT_BINFMT_ELF=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set # CONFIG_HAVE_AOUT is not set CONFIG_BINFMT_MISC=m CONFIG_IA32_EMULATION=y CONFIG_IA32_AOUT=y CONFIG_COMPAT=y CONFIG_COMPAT_FOR_U64_ALIGNMENT=y CONFIG_SYSVIPC_COMPAT=y CONFIG_NET=y CONFIG_COMPAT_NETLINK_MESSAGES=y # # Networking options # CONFIG_PACKET=m CONFIG_PACKET_MMAP=y CONFIG_UNIX=y # CONFIG_NET_KEY is not set CONFIG_INET=y CONFIG_IP_MULTICAST=y CONFIG_IP_ADVANCED_ROUTER=y CONFIG_ASK_IP_FIB_HASH=y # CONFIG_IP_FIB_TRIE is not set CONFIG_IP_FIB_HASH=y CONFIG_IP_MULTIPLE_TABLES=y CONFIG_IP_ROUTE_MULTIPATH=y CONFIG_IP_ROUTE_VERBOSE=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y CONFIG_IP_PNP_RARP=y # CONFIG_NET_IPIP is not set # CONFIG_NET_IPGRE is not set CONFIG_IP_MROUTE=y CONFIG_IP_PIMSM_V1=y CONFIG_IP_PIMSM_V2=y # CONFIG_ARPD is not set CONFIG_SYN_COOKIES=y # CONFIG_INET_AH is not set # CONFIG_INET_ESP is not set # CONFIG_INET_IPCOMP is not set # CONFIG_INET_XFRM_TUNNEL is not set # CONFIG_INET_TUNNEL is not set # CONFIG_INET_XFRM_MODE_TRANSPORT is not set # CONFIG_INET_XFRM_MODE_TUNNEL is not set # CONFIG_INET_XFRM_MODE_BEET is not set CONFIG_INET_LRO=y # CONFIG_INET_DIAG is not set CONFIG_TCP_CONG_ADVANCED=y # CONFIG_TCP_CONG_BIC is not set CONFIG_TCP_CONG_CUBIC=y # CONFIG_TCP_CONG_WESTWOOD is not set # CONFIG_TCP_CONG_HTCP is not set # CONFIG_TCP_CONG_HSTCP is not set # CONFIG_TCP_CONG_HYBLA is not set # CONFIG_TCP_CONG_VEGAS is not set # CONFIG_TCP_CONG_SCALABLE is not set # CONFIG_TCP_CONG_LP is not set # CONFIG_TCP_CONG_VENO is not set # CONFIG_TCP_CONG_YEAH is not set # CONFIG_TCP_CONG_ILLINOIS is not set # CONFIG_DEFAULT_BIC is not set CONFIG_DEFAULT_CUBIC=y # CONFIG_DEFAULT_HTCP is not set # CONFIG_DEFAULT_VEGAS is not set # CONFIG_DEFAULT_WESTWOOD is not set # CONFIG_DEFAULT_RENO is not set CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_TCP_MD5SIG is not set CONFIG_IPV6=m CONFIG_IPV6_PRIVACY=y CONFIG_IPV6_ROUTER_PREF=y CONFIG_IPV6_ROUTE_INFO=y # CONFIG_IPV6_OPTIMISTIC_DAD is not set # CONFIG_INET6_AH is not set # CONFIG_INET6_ESP is not set # CONFIG_INET6_IPCOMP is not set # CONFIG_IPV6_MIP6 is not set # CONFIG_INET6_XFRM_TUNNEL is not set # CONFIG_INET6_TUNNEL is not set # CONFIG_INET6_XFRM_MODE_TRANSPORT is not set # CONFIG_INET6_XFRM_MODE_TUNNEL is not set # CONFIG_INET6_XFRM_MODE_BEET is not set # CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set # CONFIG_IPV6_SIT is not set # CONFIG_IPV6_TUNNEL is not set CONFIG_IPV6_MULTIPLE_TABLES=y CONFIG_IPV6_SUBTREES=y # CONFIG_IPV6_MROUTE is not set # CONFIG_NETLABEL is not set CONFIG_NETWORK_SECMARK=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_DEBUG is not set CONFIG_NETFILTER_ADVANCED=y CONFIG_BRIDGE_NETFILTER=y # # Core Netfilter Configuration # # CONFIG_NETFILTER_NETLINK_QUEUE is not set # CONFIG_NETFILTER_NETLINK_LOG is not set CONFIG_NF_CONNTRACK=m CONFIG_NF_CT_ACCT=y CONFIG_NF_CONNTRACK_MARK=y CONFIG_NF_CONNTRACK_SECMARK=y CONFIG_NF_CONNTRACK_EVENTS=y # CONFIG_NF_CT_PROTO_DCCP is not set # CONFIG_NF_CT_PROTO_SCTP is not set # CONFIG_NF_CT_PROTO_UDPLITE is not set # CONFIG_NF_CONNTRACK_AMANDA is not set # CONFIG_NF_CONNTRACK_FTP is not set # CONFIG_NF_CONNTRACK_H323 is not set # CONFIG_NF_CONNTRACK_IRC is not set # CONFIG_NF_CONNTRACK_NETBIOS_NS is not set # CONFIG_NF_CONNTRACK_PPTP is not set # CONFIG_NF_CONNTRACK_SANE is not set # CONFIG_NF_CONNTRACK_SIP is not set # CONFIG_NF_CONNTRACK_TFTP is not set # CONFIG_NF_CT_NETLINK is not set CONFIG_NETFILTER_XTABLES=m # CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set # CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set # CONFIG_NETFILTER_XT_TARGET_CONNSECMARK is not set # CONFIG_NETFILTER_XT_TARGET_LED is not set # CONFIG_NETFILTER_XT_TARGET_MARK is not set # CONFIG_NETFILTER_XT_TARGET_NFLOG is not set # CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set # CONFIG_NETFILTER_XT_TARGET_RATEEST is not set # CONFIG_NETFILTER_XT_TARGET_SECMARK is not set # CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set # CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set # CONFIG_NETFILTER_XT_MATCH_COMMENT is not set # CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set # CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set # CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set # CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set # CONFIG_NETFILTER_XT_MATCH_DCCP is not set # CONFIG_NETFILTER_XT_MATCH_DSCP is not set # CONFIG_NETFILTER_XT_MATCH_ESP is not set # CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set # CONFIG_NETFILTER_XT_MATCH_HELPER is not set # CONFIG_NETFILTER_XT_MATCH_HL is not set # CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set # CONFIG_NETFILTER_XT_MATCH_LENGTH is not set # CONFIG_NETFILTER_XT_MATCH_LIMIT is not set # CONFIG_NETFILTER_XT_MATCH_MAC is not set # CONFIG_NETFILTER_XT_MATCH_MARK is not set # CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set # CONFIG_NETFILTER_XT_MATCH_OWNER is not set # CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set # CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set # CONFIG_NETFILTER_XT_MATCH_QUOTA is not set # CONFIG_NETFILTER_XT_MATCH_RATEEST is not set # CONFIG_NETFILTER_XT_MATCH_REALM is not set # CONFIG_NETFILTER_XT_MATCH_RECENT is not set # CONFIG_NETFILTER_XT_MATCH_SCTP is not set # CONFIG_NETFILTER_XT_MATCH_STATE is not set # CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set # CONFIG_NETFILTER_XT_MATCH_STRING is not set # CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set # CONFIG_NETFILTER_XT_MATCH_TIME is not set # CONFIG_NETFILTER_XT_MATCH_U32 is not set # CONFIG_IP_VS is not set # # IP: Netfilter Configuration # CONFIG_NF_DEFRAG_IPV4=m CONFIG_NF_CONNTRACK_IPV4=m # CONFIG_NF_CONNTRACK_PROC_COMPAT is not set # CONFIG_IP_NF_QUEUE is not set CONFIG_IP_NF_IPTABLES=m # CONFIG_IP_NF_MATCH_ADDRTYPE is not set # CONFIG_IP_NF_MATCH_AH is not set # CONFIG_IP_NF_MATCH_ECN is not set # CONFIG_IP_NF_MATCH_TTL is not set CONFIG_IP_NF_FILTER=m # CONFIG_IP_NF_TARGET_REJECT is not set # CONFIG_IP_NF_TARGET_LOG is not set # CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_NF_NAT=m CONFIG_NF_NAT_NEEDED=y CONFIG_IP_NF_TARGET_MASQUERADE=m # CONFIG_IP_NF_TARGET_NETMAP is not set # CONFIG_IP_NF_TARGET_REDIRECT is not set # CONFIG_NF_NAT_SNMP_BASIC is not set # CONFIG_NF_NAT_FTP is not set # CONFIG_NF_NAT_IRC is not set # CONFIG_NF_NAT_TFTP is not set # CONFIG_NF_NAT_AMANDA is not set # CONFIG_NF_NAT_PPTP is not set # CONFIG_NF_NAT_H323 is not set # CONFIG_NF_NAT_SIP is not set # CONFIG_IP_NF_MANGLE is not set # CONFIG_IP_NF_TARGET_TTL is not set # CONFIG_IP_NF_RAW is not set # CONFIG_IP_NF_SECURITY is not set # CONFIG_IP_NF_ARPTABLES is not set # # IPv6: Netfilter Configuration # # CONFIG_NF_CONNTRACK_IPV6 is not set # CONFIG_IP6_NF_QUEUE is not set # CONFIG_IP6_NF_IPTABLES is not set # CONFIG_BRIDGE_NF_EBTABLES is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set # CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set CONFIG_STP=m CONFIG_BRIDGE=m # CONFIG_NET_DSA is not set # CONFIG_VLAN_8021Q is not set # CONFIG_DECNET is not set CONFIG_LLC=y # CONFIG_LLC2 is not set # CONFIG_IPX is not set # CONFIG_ATALK is not set # CONFIG_X25 is not set # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set # CONFIG_IEEE802154 is not set CONFIG_NET_SCHED=y # # Queueing/Scheduling # # CONFIG_NET_SCH_CBQ is not set # CONFIG_NET_SCH_HTB is not set # CONFIG_NET_SCH_HFSC is not set # CONFIG_NET_SCH_PRIO is not set # CONFIG_NET_SCH_MULTIQ is not set # CONFIG_NET_SCH_RED is not set # CONFIG_NET_SCH_SFQ is not set # CONFIG_NET_SCH_TEQL is not set # CONFIG_NET_SCH_TBF is not set # CONFIG_NET_SCH_GRED is not set # CONFIG_NET_SCH_DSMARK is not set # CONFIG_NET_SCH_NETEM is not set # CONFIG_NET_SCH_DRR is not set # CONFIG_NET_SCH_INGRESS is not set # # Classification # CONFIG_NET_CLS=y # CONFIG_NET_CLS_BASIC is not set # CONFIG_NET_CLS_TCINDEX is not set # CONFIG_NET_CLS_ROUTE4 is not set # CONFIG_NET_CLS_FW is not set # CONFIG_NET_CLS_U32 is not set # CONFIG_NET_CLS_RSVP is not set # CONFIG_NET_CLS_RSVP6 is not set # CONFIG_NET_CLS_FLOW is not set # CONFIG_NET_CLS_CGROUP is not set CONFIG_NET_EMATCH=y CONFIG_NET_EMATCH_STACK=32 # CONFIG_NET_EMATCH_CMP is not set # CONFIG_NET_EMATCH_NBYTE is not set # CONFIG_NET_EMATCH_U32 is not set # CONFIG_NET_EMATCH_META is not set # CONFIG_NET_EMATCH_TEXT is not set CONFIG_NET_CLS_ACT=y # CONFIG_NET_ACT_POLICE is not set # CONFIG_NET_ACT_GACT is not set # CONFIG_NET_ACT_MIRRED is not set # CONFIG_NET_ACT_IPT is not set # CONFIG_NET_ACT_NAT is not set # CONFIG_NET_ACT_PEDIT is not set # CONFIG_NET_ACT_SIMP is not set # CONFIG_NET_ACT_SKBEDIT is not set CONFIG_NET_SCH_FIFO=y # CONFIG_DCB is not set # # Network testing # # CONFIG_NET_PKTGEN is not set # CONFIG_NET_TCPPROBE is not set # CONFIG_NET_DROP_MONITOR is not set CONFIG_HAMRADIO=y # # Packet Radio protocols # # CONFIG_AX25 is not set # CONFIG_CAN is not set CONFIG_IRDA=m # # IrDA protocols # # CONFIG_IRLAN is not set # CONFIG_IRCOMM is not set CONFIG_IRDA_ULTRA=y # # IrDA options # CONFIG_IRDA_CACHE_LAST_LSAP=y # CONFIG_IRDA_FAST_RR is not set # CONFIG_IRDA_DEBUG is not set # # Infrared-port device drivers # # # SIR device drivers # # CONFIG_IRTTY_SIR is not set # # Dongle support # # CONFIG_KINGSUN_DONGLE is not set # CONFIG_KSDAZZLE_DONGLE is not set # CONFIG_KS959_DONGLE is not set # # FIR device drivers # # CONFIG_USB_IRDA is not set # CONFIG_SIGMATEL_FIR is not set CONFIG_NSC_FIR=m # CONFIG_WINBOND_FIR is not set # CONFIG_SMC_IRCC_FIR is not set # CONFIG_ALI_FIR is not set # CONFIG_VLSI_FIR is not set # CONFIG_VIA_FIR is not set # CONFIG_MCS_FIR is not set CONFIG_BT=m CONFIG_BT_L2CAP=m CONFIG_BT_SCO=m CONFIG_BT_RFCOMM=m CONFIG_BT_RFCOMM_TTY=y CONFIG_BT_BNEP=m CONFIG_BT_BNEP_MC_FILTER=y CONFIG_BT_BNEP_PROTO_FILTER=y # CONFIG_BT_HIDP is not set # # Bluetooth device drivers # CONFIG_BT_HCIBTUSB=m # CONFIG_BT_HCIUART is not set # CONFIG_BT_HCIBCM203X is not set # CONFIG_BT_HCIBPA10X is not set # CONFIG_BT_HCIBFUSB is not set # CONFIG_BT_HCIDTL1 is not set # CONFIG_BT_HCIBT3C is not set # CONFIG_BT_HCIBLUECARD is not set # CONFIG_BT_HCIBTUART is not set # CONFIG_BT_HCIVHCI is not set # CONFIG_BT_MRVL is not set # CONFIG_AF_RXRPC is not set CONFIG_FIB_RULES=y CONFIG_WIRELESS=y CONFIG_CFG80211=m # CONFIG_NL80211_TESTMODE is not set # CONFIG_CFG80211_DEVELOPER_WARNINGS is not set # CONFIG_CFG80211_REG_DEBUG is not set CONFIG_CFG80211_DEFAULT_PS=y CONFIG_CFG80211_DEFAULT_PS_VALUE=1 # CONFIG_CFG80211_DEBUGFS is not set # CONFIG_WIRELESS_OLD_REGULATORY is not set CONFIG_WIRELESS_EXT=y CONFIG_WIRELESS_EXT_SYSFS=y # CONFIG_LIB80211 is not set CONFIG_MAC80211=m CONFIG_MAC80211_RC_MINSTREL=y # CONFIG_MAC80211_RC_DEFAULT_PID is not set CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y CONFIG_MAC80211_RC_DEFAULT="minstrel" CONFIG_MAC80211_MESH=y CONFIG_MAC80211_LEDS=y CONFIG_MAC80211_DEBUGFS=y # CONFIG_MAC80211_DEBUG_MENU is not set # CONFIG_WIMAX is not set CONFIG_RFKILL=m CONFIG_RFKILL_LEDS=y CONFIG_RFKILL_INPUT=y # CONFIG_NET_9P is not set # # Device Drivers # # # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="" # CONFIG_DEVTMPFS is not set # CONFIG_STANDALONE is not set CONFIG_PREVENT_FIRMWARE_BUILD=y CONFIG_FW_LOADER=y CONFIG_FIRMWARE_IN_KERNEL=y CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set CONFIG_CONNECTOR=y CONFIG_PROC_EVENTS=y # CONFIG_MTD is not set CONFIG_PARPORT=m CONFIG_PARPORT_PC=m # CONFIG_PARPORT_SERIAL is not set CONFIG_PARPORT_PC_FIFO=y CONFIG_PARPORT_PC_SUPERIO=y # CONFIG_PARPORT_PC_PCMCIA is not set # CONFIG_PARPORT_GSC is not set # CONFIG_PARPORT_AX88796 is not set CONFIG_PARPORT_1284=y CONFIG_PNP=y CONFIG_PNP_DEBUG_MESSAGES=y # # Protocols # CONFIG_PNPACPI=y CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set # CONFIG_PARIDE is not set # CONFIG_BLK_CPQ_DA is not set # CONFIG_BLK_CPQ_CISS_DA is not set # CONFIG_BLK_DEV_DAC960 is not set # CONFIG_BLK_DEV_UMEM is not set # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=m # CONFIG_BLK_DEV_CRYPTOLOOP is not set CONFIG_BLK_DEV_DRBD=m CONFIG_DRBD_TRACE=m # CONFIG_DRBD_FAULT_INJECTION is not set # CONFIG_BLK_DEV_NBD is not set # CONFIG_BLK_DEV_SX8 is not set # CONFIG_BLK_DEV_UB is not set # CONFIG_BLK_DEV_RAM is not set # CONFIG_CDROM_PKTCDVD is not set # CONFIG_ATA_OVER_ETH is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y # CONFIG_IBM_ASM is not set # CONFIG_PHANTOM is not set # CONFIG_SGI_IOC4 is not set # CONFIG_TIFM_CORE is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set # CONFIG_HP_ILO is not set # CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set # # EEPROM support # # CONFIG_EEPROM_AT24 is not set # CONFIG_EEPROM_AT25 is not set # CONFIG_EEPROM_LEGACY is not set # CONFIG_EEPROM_MAX6875 is not set # CONFIG_EEPROM_93CX6 is not set # CONFIG_CB710_CORE is not set CONFIG_HAVE_IDE=y CONFIG_IDE=m # # Please see Documentation/ide/ide.txt for help/info on IDE drives # CONFIG_IDE_XFER_MODE=y CONFIG_IDE_ATAPI=y # CONFIG_BLK_DEV_IDE_SATA is not set CONFIG_IDE_GD=m CONFIG_IDE_GD_ATA=y # CONFIG_IDE_GD_ATAPI is not set # CONFIG_BLK_DEV_IDECS is not set # CONFIG_BLK_DEV_DELKIN is not set CONFIG_BLK_DEV_IDECD=m CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y # CONFIG_BLK_DEV_IDETAPE is not set CONFIG_BLK_DEV_IDEACPI=y # CONFIG_IDE_TASK_IOCTL is not set CONFIG_IDE_PROC_FS=y # # IDE chipset support/bugfixes # # CONFIG_IDE_GENERIC is not set # CONFIG_BLK_DEV_PLATFORM is not set # CONFIG_BLK_DEV_CMD640 is not set # CONFIG_BLK_DEV_IDEPNP is not set CONFIG_BLK_DEV_IDEDMA_SFF=y # # PCI IDE chipsets support # CONFIG_BLK_DEV_IDEPCI=y CONFIG_BLK_DEV_OFFBOARD=y CONFIG_BLK_DEV_GENERIC=m # CONFIG_BLK_DEV_OPTI621 is not set # CONFIG_BLK_DEV_RZ1000 is not set CONFIG_BLK_DEV_IDEDMA_PCI=y # CONFIG_BLK_DEV_AEC62XX is not set # CONFIG_BLK_DEV_ALI15X3 is not set # CONFIG_BLK_DEV_AMD74XX is not set # CONFIG_BLK_DEV_ATIIXP is not set # CONFIG_BLK_DEV_CMD64X is not set # CONFIG_BLK_DEV_TRIFLEX is not set # CONFIG_BLK_DEV_CS5520 is not set # CONFIG_BLK_DEV_CS5530 is not set # CONFIG_BLK_DEV_HPT366 is not set # CONFIG_BLK_DEV_JMICRON is not set # CONFIG_BLK_DEV_SC1200 is not set CONFIG_BLK_DEV_PIIX=m # CONFIG_BLK_DEV_IT8172 is not set # CONFIG_BLK_DEV_IT8213 is not set # CONFIG_BLK_DEV_IT821X is not set # CONFIG_BLK_DEV_NS87415 is not set # CONFIG_BLK_DEV_PDC202XX_OLD is not set # CONFIG_BLK_DEV_PDC202XX_NEW is not set # CONFIG_BLK_DEV_SVWKS is not set # CONFIG_BLK_DEV_SIIMAGE is not set # CONFIG_BLK_DEV_SIS5513 is not set # CONFIG_BLK_DEV_SLC90E66 is not set # CONFIG_BLK_DEV_TRM290 is not set # CONFIG_BLK_DEV_VIA82CXXX is not set # CONFIG_BLK_DEV_TC86C001 is not set CONFIG_BLK_DEV_IDEDMA=y # # SCSI device support # # CONFIG_RAID_ATTRS is not set CONFIG_SCSI=m CONFIG_SCSI_DMA=y # CONFIG_SCSI_TGT is not set # CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # # SCSI support type (disk, tape, CD-ROM) # CONFIG_BLK_DEV_SD=m # CONFIG_CHR_DEV_ST is not set # CONFIG_CHR_DEV_OSST is not set # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=m # CONFIG_CHR_DEV_SCH is not set CONFIG_SCSI_MULTI_LUN=y CONFIG_SCSI_CONSTANTS=y CONFIG_SCSI_LOGGING=y # CONFIG_SCSI_SCAN_ASYNC is not set CONFIG_SCSI_WAIT_SCAN=m # # SCSI Transports # # CONFIG_SCSI_SPI_ATTRS is not set # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set # CONFIG_SCSI_SAS_ATTRS is not set # CONFIG_SCSI_SAS_LIBSAS is not set # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_SCSI_CXGB3_ISCSI is not set # CONFIG_SCSI_BNX2_ISCSI is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_ACARD is not set # CONFIG_SCSI_AACRAID is not set # CONFIG_SCSI_AIC7XXX is not set # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set # CONFIG_SCSI_AIC94XX is not set # CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_DPT_I2O is not set # CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_ARCMSR is not set CONFIG_MEGARAID_NEWGEN=y # CONFIG_MEGARAID_MM is not set # CONFIG_MEGARAID_LEGACY is not set # CONFIG_MEGARAID_SAS is not set # CONFIG_SCSI_MPT2SAS is not set # CONFIG_SCSI_HPTIOP is not set # CONFIG_SCSI_BUSLOGIC is not set # CONFIG_LIBFC is not set # CONFIG_LIBFCOE is not set # CONFIG_FCOE is not set # CONFIG_FCOE_FNIC is not set # CONFIG_SCSI_DMX3191D is not set # CONFIG_SCSI_EATA is not set # CONFIG_SCSI_FUTURE_DOMAIN is not set # CONFIG_SCSI_GDTH is not set # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set # CONFIG_SCSI_PPA is not set # CONFIG_SCSI_IMM is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_IPR is not set # CONFIG_SCSI_QLOGIC_1280 is not set # CONFIG_SCSI_QLA_FC is not set # CONFIG_SCSI_QLA_ISCSI is not set # CONFIG_SCSI_LPFC is not set # CONFIG_SCSI_DC395x is not set # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_DEBUG is not set # CONFIG_SCSI_PMCRAID is not set # CONFIG_SCSI_SRP is not set CONFIG_SCSI_LOWLEVEL_PCMCIA=y # CONFIG_PCMCIA_FDOMAIN is not set # CONFIG_PCMCIA_QLOGIC is not set # CONFIG_PCMCIA_SYM53C500 is not set # CONFIG_SCSI_DH is not set # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_ATA=m # CONFIG_ATA_NONSTANDARD is not set CONFIG_ATA_VERBOSE_ERROR=y CONFIG_ATA_ACPI=y CONFIG_SATA_PMP=y CONFIG_SATA_AHCI=m # CONFIG_SATA_SIL24 is not set CONFIG_ATA_SFF=y # CONFIG_SATA_SVW is not set CONFIG_ATA_PIIX=m # CONFIG_SATA_MV is not set # CONFIG_SATA_NV is not set # CONFIG_PDC_ADMA is not set # CONFIG_SATA_QSTOR is not set # CONFIG_SATA_PROMISE is not set # CONFIG_SATA_SX4 is not set # CONFIG_SATA_SIL is not set # CONFIG_SATA_SIS is not set # CONFIG_SATA_ULI is not set # CONFIG_SATA_VIA is not set # CONFIG_SATA_VITESSE is not set # CONFIG_SATA_INIC162X is not set CONFIG_PATA_ACPI=m # CONFIG_PATA_ALI is not set # CONFIG_PATA_AMD is not set # CONFIG_PATA_ARTOP is not set # CONFIG_PATA_ATIIXP is not set # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_CMD64X is not set # CONFIG_PATA_CS5520 is not set # CONFIG_PATA_CS5530 is not set # CONFIG_PATA_CYPRESS is not set # CONFIG_PATA_EFAR is not set CONFIG_ATA_GENERIC=m # CONFIG_PATA_HPT366 is not set # CONFIG_PATA_HPT37X is not set # CONFIG_PATA_HPT3X2N is not set # CONFIG_PATA_HPT3X3 is not set # CONFIG_PATA_IT821X is not set # CONFIG_PATA_IT8213 is not set # CONFIG_PATA_JMICRON is not set # CONFIG_PATA_TRIFLEX is not set # CONFIG_PATA_MARVELL is not set # CONFIG_PATA_MPIIX is not set # CONFIG_PATA_OLDPIIX is not set # CONFIG_PATA_NETCELL is not set # CONFIG_PATA_NINJA32 is not set # CONFIG_PATA_NS87410 is not set # CONFIG_PATA_NS87415 is not set # CONFIG_PATA_OPTI is not set # CONFIG_PATA_OPTIDMA is not set # CONFIG_PATA_PCMCIA is not set # CONFIG_PATA_PDC_OLD is not set # CONFIG_PATA_RADISYS is not set # CONFIG_PATA_RDC is not set # CONFIG_PATA_RZ1000 is not set # CONFIG_PATA_SC1200 is not set # CONFIG_PATA_SERVERWORKS is not set # CONFIG_PATA_PDC2027X is not set # CONFIG_PATA_SIL680 is not set # CONFIG_PATA_SIS is not set # CONFIG_PATA_VIA is not set # CONFIG_PATA_WINBOND is not set # CONFIG_PATA_SCH is not set CONFIG_MD=y CONFIG_BLK_DEV_MD=y CONFIG_MD_AUTODETECT=y # CONFIG_MD_LINEAR is not set # CONFIG_MD_RAID0 is not set # CONFIG_MD_RAID1 is not set # CONFIG_MD_RAID10 is not set # CONFIG_MD_RAID456 is not set # CONFIG_MD_MULTIPATH is not set # CONFIG_MD_FAULTY is not set CONFIG_BLK_DEV_DM=m # CONFIG_DM_DEBUG is not set # CONFIG_DM_CRYPT is not set # CONFIG_DM_SNAPSHOT is not set # CONFIG_DM_MIRROR is not set # CONFIG_DM_ZERO is not set # CONFIG_DM_MULTIPATH is not set # CONFIG_DM_DELAY is not set CONFIG_DM_UEVENT=y CONFIG_FUSION=y # CONFIG_FUSION_SPI is not set # CONFIG_FUSION_FC is not set # CONFIG_FUSION_SAS is not set CONFIG_FUSION_MAX_SGE=128 # CONFIG_FUSION_LOGGING is not set # # IEEE 1394 (FireWire) support # # # You can enable one or both FireWire driver stacks. # # # See the help texts for more information. # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y # CONFIG_IFB is not set # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set CONFIG_TUN=m # CONFIG_VETH is not set # CONFIG_NET_SB1000 is not set # CONFIG_ARCNET is not set # CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y # CONFIG_MII is not set # CONFIG_HAPPYMEAL is not set # CONFIG_SUNGEM is not set # CONFIG_CASSINI is not set CONFIG_NET_VENDOR_3COM=y # CONFIG_VORTEX is not set # CONFIG_TYPHOON is not set # CONFIG_ENC28J60 is not set # CONFIG_ETHOC is not set # CONFIG_DNET is not set CONFIG_NET_TULIP=y # CONFIG_DE2104X is not set # CONFIG_TULIP is not set # CONFIG_DE4X5 is not set # CONFIG_WINBOND_840 is not set # CONFIG_DM9102 is not set # CONFIG_ULI526X is not set # CONFIG_PCMCIA_XIRCOM is not set # CONFIG_HP100 is not set # CONFIG_IBM_NEW_EMAC_ZMII is not set # CONFIG_IBM_NEW_EMAC_RGMII is not set # CONFIG_IBM_NEW_EMAC_TAH is not set # CONFIG_IBM_NEW_EMAC_EMAC4 is not set # CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set CONFIG_NET_PCI=y # CONFIG_PCNET32 is not set # CONFIG_AMD8111_ETH is not set # CONFIG_ADAPTEC_STARFIRE is not set # CONFIG_B44 is not set # CONFIG_FORCEDETH is not set # CONFIG_E100 is not set # CONFIG_FEALNX is not set # CONFIG_NATSEMI is not set # CONFIG_NE2K_PCI is not set # CONFIG_8139CP is not set # CONFIG_8139TOO is not set # CONFIG_R6040 is not set # CONFIG_SIS900 is not set # CONFIG_EPIC100 is not set # CONFIG_SMSC9420 is not set # CONFIG_SUNDANCE is not set # CONFIG_TLAN is not set # CONFIG_KS8842 is not set # CONFIG_KS8851 is not set # CONFIG_VIA_RHINE is not set # CONFIG_SC92031 is not set # CONFIG_NET_POCKET is not set # CONFIG_ATL2 is not set CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set # CONFIG_E1000 is not set CONFIG_E1000E=m # CONFIG_IP1000 is not set # CONFIG_IGB is not set # CONFIG_IGBVF is not set # CONFIG_NS83820 is not set # CONFIG_HAMACHI is not set # CONFIG_YELLOWFIN is not set # CONFIG_R8169 is not set # CONFIG_SIS190 is not set # CONFIG_SKGE is not set # CONFIG_SKY2 is not set # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set # CONFIG_CNIC is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set # CONFIG_ATL1E is not set # CONFIG_ATL1C is not set # CONFIG_JME is not set CONFIG_NETDEV_10000=y # CONFIG_CHELSIO_T1 is not set CONFIG_CHELSIO_T3_DEPENDS=y # CONFIG_CHELSIO_T3 is not set # CONFIG_ENIC is not set # CONFIG_IXGBE is not set # CONFIG_IXGB is not set # CONFIG_S2IO is not set # CONFIG_VXGE is not set # CONFIG_MYRI10GE is not set # CONFIG_NETXEN_NIC is not set # CONFIG_NIU is not set # CONFIG_MLX4_EN is not set # CONFIG_MLX4_CORE is not set # CONFIG_TEHUTI is not set # CONFIG_BNX2X is not set # CONFIG_QLGE is not set # CONFIG_SFC is not set # CONFIG_BE2NET is not set CONFIG_TR=y # CONFIG_IBMOL is not set # CONFIG_3C359 is not set # CONFIG_TMS380TR is not set # CONFIG_WLAN is not set # # Enable WiMAX (Networking options) to see the WiMAX drivers # # # USB Network Adapters # # CONFIG_USB_CATC is not set # CONFIG_USB_KAWETH is not set # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET is not set # CONFIG_USB_HSO is not set CONFIG_NET_PCMCIA=y # CONFIG_PCMCIA_3C589 is not set # CONFIG_PCMCIA_3C574 is not set # CONFIG_PCMCIA_FMVJ18X is not set # CONFIG_PCMCIA_PCNET is not set # CONFIG_PCMCIA_NMCLAN is not set # CONFIG_PCMCIA_SMC91C92 is not set # CONFIG_PCMCIA_XIRC2PS is not set # CONFIG_PCMCIA_AXNET is not set # CONFIG_PCMCIA_IBMTR is not set CONFIG_WAN=y # CONFIG_HDLC is not set # CONFIG_DLCI is not set # CONFIG_SBNI is not set CONFIG_FDDI=y # CONFIG_DEFXX is not set # CONFIG_SKFP is not set CONFIG_HIPPI=y # CONFIG_ROADRUNNER is not set # CONFIG_PLIP is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set CONFIG_NET_FC=y # CONFIG_NETCONSOLE is not set # CONFIG_NETPOLL is not set # CONFIG_NET_POLL_CONTROLLER is not set CONFIG_ISDN=y # CONFIG_ISDN_I4L is not set # CONFIG_MISDN is not set # CONFIG_ISDN_CAPI is not set # CONFIG_PHONE is not set # # Input device support # CONFIG_INPUT=y CONFIG_INPUT_FF_MEMLESS=m # CONFIG_INPUT_POLLDEV is not set # # Userland interfaces # CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_PSAUX=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 CONFIG_INPUT_JOYDEV=m CONFIG_INPUT_EVDEV=y # CONFIG_INPUT_EVBUG is not set # # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y CONFIG_KEYBOARD_ATKBD=y # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_GPIO is not set # CONFIG_KEYBOARD_MATRIX is not set # CONFIG_KEYBOARD_LM8323 is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_STOWAWAY is not set # CONFIG_KEYBOARD_SUNKBD is not set # CONFIG_KEYBOARD_XTKBD is not set CONFIG_INPUT_MOUSE=y CONFIG_MOUSE_PS2=y CONFIG_MOUSE_PS2_ALPS=y CONFIG_MOUSE_PS2_LOGIPS2PP=y CONFIG_MOUSE_PS2_SYNAPTICS=y CONFIG_MOUSE_PS2_LIFEBOOK=y CONFIG_MOUSE_PS2_TRACKPOINT=y # CONFIG_MOUSE_PS2_ELANTECH is not set # CONFIG_MOUSE_PS2_SENTELIC is not set # CONFIG_MOUSE_PS2_TOUCHKIT is not set # CONFIG_MOUSE_SERIAL is not set # CONFIG_MOUSE_APPLETOUCH is not set # CONFIG_MOUSE_BCM5974 is not set # CONFIG_MOUSE_VSXXXAA is not set # CONFIG_MOUSE_GPIO is not set # CONFIG_MOUSE_SYNAPTICS_I2C is not set CONFIG_INPUT_JOYSTICK=y # CONFIG_JOYSTICK_ANALOG is not set # CONFIG_JOYSTICK_A3D is not set # CONFIG_JOYSTICK_ADI is not set # CONFIG_JOYSTICK_COBRA is not set # 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 is not set # CONFIG_JOYSTICK_SIDEWINDER is not set # CONFIG_JOYSTICK_TMDC is not set # CONFIG_JOYSTICK_IFORCE is not set # CONFIG_JOYSTICK_WARRIOR is not set # CONFIG_JOYSTICK_MAGELLAN is not set # CONFIG_JOYSTICK_SPACEORB is not set # CONFIG_JOYSTICK_SPACEBALL is not set # CONFIG_JOYSTICK_STINGER is not set # CONFIG_JOYSTICK_TWIDJOY is not set # CONFIG_JOYSTICK_ZHENHUA is not set # CONFIG_JOYSTICK_DB9 is not set # CONFIG_JOYSTICK_GAMECON is not set # CONFIG_JOYSTICK_TURBOGRAFX is not set # CONFIG_JOYSTICK_JOYDUMP is not set # CONFIG_JOYSTICK_XPAD is not set # CONFIG_JOYSTICK_WALKERA0701 is not set CONFIG_INPUT_TABLET=y # CONFIG_TABLET_USB_ACECAD is not set # CONFIG_TABLET_USB_AIPTEK is not set # CONFIG_TABLET_USB_GTCO is not set # CONFIG_TABLET_USB_KBTAB is not set # CONFIG_TABLET_USB_WACOM is not set CONFIG_INPUT_TOUCHSCREEN=y # CONFIG_TOUCHSCREEN_ADS7846 is not set # CONFIG_TOUCHSCREEN_AD7877 is not set # CONFIG_TOUCHSCREEN_AD7879_I2C is not set # CONFIG_TOUCHSCREEN_AD7879_SPI is not set # CONFIG_TOUCHSCREEN_AD7879 is not set # CONFIG_TOUCHSCREEN_EETI is not set # CONFIG_TOUCHSCREEN_FUJITSU is not set # CONFIG_TOUCHSCREEN_GUNZE is not set # CONFIG_TOUCHSCREEN_ELO is not set # CONFIG_TOUCHSCREEN_WACOM_W8001 is not set # CONFIG_TOUCHSCREEN_MTOUCH is not set # CONFIG_TOUCHSCREEN_INEXIO is not set # CONFIG_TOUCHSCREEN_MK712 is not set # CONFIG_TOUCHSCREEN_PENMOUNT is not set # CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set # CONFIG_TOUCHSCREEN_TOUCHWIN is not set # CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set # CONFIG_TOUCHSCREEN_TOUCHIT213 is not set # CONFIG_TOUCHSCREEN_TSC2007 is not set CONFIG_INPUT_MISC=y CONFIG_INPUT_PCSPKR=m # CONFIG_INPUT_APANEL is not set # CONFIG_INPUT_ATLAS_BTNS is not set # CONFIG_INPUT_ATI_REMOTE is not set # CONFIG_INPUT_ATI_REMOTE2 is not set # CONFIG_INPUT_KEYSPAN_REMOTE is not set # CONFIG_INPUT_POWERMATE is not set # CONFIG_INPUT_YEALINK is not set # CONFIG_INPUT_CM109 is not set CONFIG_INPUT_UINPUT=m # CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set # # Hardware I/O ports # CONFIG_SERIO=y CONFIG_SERIO_I8042=y # CONFIG_SERIO_SERPORT is not set # CONFIG_SERIO_CT82C710 is not set # CONFIG_SERIO_PARKBD is not set # CONFIG_SERIO_PCIPS2 is not set CONFIG_SERIO_LIBPS2=y # CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_DEVKMEM=y CONFIG_SERIAL_NONSTANDARD=y # CONFIG_COMPUTONE is not set # CONFIG_ROCKETPORT is not set # CONFIG_CYCLADES is not set # CONFIG_DIGIEPCA is not set # CONFIG_MOXA_INTELLIO is not set # CONFIG_MOXA_SMARTIO is not set # CONFIG_ISI is not set # CONFIG_SYNCLINK is not set # CONFIG_SYNCLINKMP is not set # CONFIG_SYNCLINK_GT is not set # CONFIG_N_HDLC is not set # CONFIG_RISCOM8 is not set # CONFIG_SPECIALIX is not set # CONFIG_SX is not set # CONFIG_RIO is not set CONFIG_STALDRV=y # CONFIG_STALLION is not set # CONFIG_ISTALLION is not set # CONFIG_NOZOMI is not set # # Serial drivers # CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_FIX_EARLYCON_MEM=y CONFIG_SERIAL_8250_PCI=y CONFIG_SERIAL_8250_PNP=y # CONFIG_SERIAL_8250_CS is not set CONFIG_SERIAL_8250_NR_UARTS=16 CONFIG_SERIAL_8250_RUNTIME_UARTS=8 # CONFIG_SERIAL_8250_EXTENDED is not set # # Non-8250 serial port support # # CONFIG_SERIAL_MAX3100 is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set CONFIG_UNIX98_PTYS=y # CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set CONFIG_LEGACY_PTYS=y CONFIG_LEGACY_PTY_COUNT=0 # CONFIG_PRINTER is not set CONFIG_PPDEV=m # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y # CONFIG_HW_RANDOM_TIMERIOMEM is not set # CONFIG_HW_RANDOM_INTEL is not set # CONFIG_HW_RANDOM_AMD is not set CONFIG_HW_RANDOM_VIA=y CONFIG_NVRAM=y # CONFIG_R3964 is not set # CONFIG_APPLICOM is not set # # PCMCIA character devices # # CONFIG_SYNCLINK_CS is not set # CONFIG_CARDMAN_4000 is not set # CONFIG_CARDMAN_4040 is not set # CONFIG_IPWIRELESS is not set # CONFIG_MWAVE is not set # CONFIG_PC8736x_GPIO is not set # CONFIG_RAW_DRIVER is not set CONFIG_HPET=y CONFIG_HPET_MMAP=y # CONFIG_HANGCHECK_TIMER is not set # CONFIG_TCG_TPM is not set # CONFIG_TELCLOCK is not set CONFIG_DEVPORT=y CONFIG_I2C=m CONFIG_I2C_BOARDINFO=y CONFIG_I2C_COMPAT=y # CONFIG_I2C_CHARDEV is not set CONFIG_I2C_HELPER_AUTO=y # # I2C Hardware Bus support # # # PC SMBus host controller drivers # # CONFIG_I2C_ALI1535 is not set # CONFIG_I2C_ALI1563 is not set # CONFIG_I2C_ALI15X3 is not set # CONFIG_I2C_AMD756 is not set # CONFIG_I2C_AMD8111 is not set CONFIG_I2C_I801=m # CONFIG_I2C_ISCH is not set # CONFIG_I2C_PIIX4 is not set # CONFIG_I2C_NFORCE2 is not set # CONFIG_I2C_SIS5595 is not set # CONFIG_I2C_SIS630 is not set # CONFIG_I2C_SIS96X is not set # CONFIG_I2C_VIA is not set # CONFIG_I2C_VIAPRO is not set # # I2C system bus drivers (mostly embedded / system-on-chip) # # CONFIG_I2C_GPIO is not set # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set # # External I2C/SMBus adapter drivers # # CONFIG_I2C_PARPORT is not set # CONFIG_I2C_PARPORT_LIGHT is not set # CONFIG_I2C_TAOS_EVM is not set # CONFIG_I2C_TINY_USB is not set # # Graphics adapter I2C/DDC channel drivers # # CONFIG_I2C_VOODOO3 is not set # # Other I2C/SMBus bus drivers # # CONFIG_I2C_PCA_PLATFORM is not set # CONFIG_I2C_STUB is not set # # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set CONFIG_SPI=y CONFIG_SPI_DEBUG=y CONFIG_SPI_MASTER=y # # SPI Master Controller Drivers # # CONFIG_SPI_BITBANG is not set # CONFIG_SPI_BUTTERFLY is not set # CONFIG_SPI_GPIO is not set # CONFIG_SPI_LM70_LLP is not set # # SPI Protocol Masters # # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set # # PPS support # # CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_GPIOLIB=y # CONFIG_DEBUG_GPIO is not set CONFIG_GPIO_SYSFS=y # # Memory mapped GPIO expanders: # # # I2C GPIO expanders: # # CONFIG_GPIO_MAX732X is not set # CONFIG_GPIO_PCA953X is not set # CONFIG_GPIO_PCF857X is not set # # PCI GPIO expanders: # # CONFIG_GPIO_CS5535 is not set # CONFIG_GPIO_BT8XX is not set # CONFIG_GPIO_LANGWELL is not set # # SPI GPIO expanders: # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set # CONFIG_GPIO_MC33880 is not set # # AC97 GPIO expanders: # # CONFIG_W1 is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set # CONFIG_PDA_POWER is not set # CONFIG_BATTERY_DS2760 is not set # CONFIG_BATTERY_DS2782 is not set # CONFIG_BATTERY_BQ27x00 is not set # CONFIG_BATTERY_MAX17040 is not set CONFIG_HWMON=m # CONFIG_HWMON_VID is not set # CONFIG_SENSORS_ABITUGURU is not set # CONFIG_SENSORS_ABITUGURU3 is not set # CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADCXX is not set # CONFIG_SENSORS_ADM1021 is not set # CONFIG_SENSORS_ADM1025 is not set # CONFIG_SENSORS_ADM1026 is not set # CONFIG_SENSORS_ADM1029 is not set # CONFIG_SENSORS_ADM1031 is not set # CONFIG_SENSORS_ADM9240 is not set # CONFIG_SENSORS_ADT7462 is not set # CONFIG_SENSORS_ADT7470 is not set # CONFIG_SENSORS_ADT7473 is not set # CONFIG_SENSORS_ADT7475 is not set # CONFIG_SENSORS_K8TEMP is not set # CONFIG_SENSORS_ASB100 is not set # CONFIG_SENSORS_ATK0110 is not set # CONFIG_SENSORS_ATXP1 is not set # CONFIG_SENSORS_DS1621 is not set # CONFIG_SENSORS_I5K_AMB is not set # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set # CONFIG_SENSORS_FSCHER is not set # CONFIG_SENSORS_FSCPOS is not set # CONFIG_SENSORS_FSCHMD is not set # CONFIG_SENSORS_G760A is not set # CONFIG_SENSORS_GL518SM is not set # CONFIG_SENSORS_GL520SM is not set # CONFIG_SENSORS_CORETEMP is not set # CONFIG_SENSORS_IT87 is not set # CONFIG_SENSORS_LM63 is not set # CONFIG_SENSORS_LM70 is not set # CONFIG_SENSORS_LM75 is not set # CONFIG_SENSORS_LM77 is not set # CONFIG_SENSORS_LM78 is not set # CONFIG_SENSORS_LM80 is not set # CONFIG_SENSORS_LM83 is not set # CONFIG_SENSORS_LM85 is not set # CONFIG_SENSORS_LM87 is not set # CONFIG_SENSORS_LM90 is not set # CONFIG_SENSORS_LM92 is not set # CONFIG_SENSORS_LM93 is not set # CONFIG_SENSORS_LTC4215 is not set # CONFIG_SENSORS_LTC4245 is not set # CONFIG_SENSORS_LM95241 is not set # CONFIG_SENSORS_MAX1111 is not set # CONFIG_SENSORS_MAX1619 is not set # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set # CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_SHT15 is not set # CONFIG_SENSORS_SIS5595 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_AMC6821 is not set # CONFIG_SENSORS_THMC50 is not set # CONFIG_SENSORS_TMP401 is not set # CONFIG_SENSORS_TMP421 is not set # CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_VT8231 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set # CONFIG_SENSORS_W83792D is not set # CONFIG_SENSORS_W83793 is not set # CONFIG_SENSORS_W83L785TS is not set # CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # CONFIG_SENSORS_HDAPS is not set # CONFIG_SENSORS_LIS3LV02D is not set # CONFIG_SENSORS_APPLESMC is not set # CONFIG_HWMON_DEBUG_CHIP is not set CONFIG_THERMAL=m CONFIG_THERMAL_HWMON=y CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set # # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set # CONFIG_ACQUIRE_WDT is not set # CONFIG_ADVANTECH_WDT is not set # CONFIG_ALIM1535_WDT is not set # CONFIG_ALIM7101_WDT is not set # CONFIG_SC520_WDT is not set # CONFIG_SBC_FITPC2_WATCHDOG is not set # CONFIG_EUROTECH_WDT is not set # CONFIG_IB700_WDT is not set # CONFIG_IBMASR is not set # CONFIG_WAFER_WDT is not set # CONFIG_I6300ESB_WDT is not set CONFIG_ITCO_WDT=m CONFIG_ITCO_VENDOR_SUPPORT=y # CONFIG_IT8712F_WDT is not set # CONFIG_IT87_WDT is not set # CONFIG_HP_WATCHDOG is not set # CONFIG_SC1200_WDT is not set # CONFIG_PC87413_WDT is not set # CONFIG_60XX_WDT is not set # CONFIG_SBC8360_WDT is not set # CONFIG_CPU5_WDT is not set # CONFIG_SMSC_SCH311X_WDT is not set # CONFIG_SMSC37B787_WDT is not set # CONFIG_W83627HF_WDT is not set # CONFIG_W83697HF_WDT is not set # CONFIG_W83697UG_WDT is not set # CONFIG_W83877F_WDT is not set # CONFIG_W83977F_WDT is not set # CONFIG_MACHZ_WDT is not set # CONFIG_SBC_EPX_C3_WATCHDOG is not set # # PCI-based Watchdog Cards # # CONFIG_PCIPCWATCHDOG is not set # CONFIG_WDTPCI is not set # # USB-based Watchdog Cards # # CONFIG_USBPCWATCHDOG is not set CONFIG_SSB_POSSIBLE=y # # Sonics Silicon Backplane # # CONFIG_SSB is not set # # Multifunction device drivers # # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set # CONFIG_TPS65010 is not set # CONFIG_MFD_TMIO is not set # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set # CONFIG_MFD_MC13783 is not set # CONFIG_AB3100_CORE is not set # CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set # CONFIG_MEDIA_SUPPORT is not set # # Graphics support # CONFIG_AGP=y CONFIG_AGP_AMD64=y CONFIG_AGP_INTEL=m # CONFIG_AGP_SIS is not set # CONFIG_AGP_VIA is not set CONFIG_VGA_ARB=y # CONFIG_DRM is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m CONFIG_FB=y CONFIG_FIRMWARE_EDID=y # CONFIG_FB_DDC is not set CONFIG_FB_BOOT_VESA_SUPPORT=y CONFIG_FB_CFB_FILLRECT=y CONFIG_FB_CFB_COPYAREA=y CONFIG_FB_CFB_IMAGEBLIT=y # CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set # CONFIG_FB_SYS_FILLRECT is not set # CONFIG_FB_SYS_COPYAREA is not set # CONFIG_FB_SYS_IMAGEBLIT is not set # CONFIG_FB_FOREIGN_ENDIAN is not set # CONFIG_FB_SYS_FOPS is not set # CONFIG_FB_SVGALIB is not set # CONFIG_FB_MACMODES is not set # CONFIG_FB_BACKLIGHT is not set CONFIG_FB_MODE_HELPERS=y CONFIG_FB_TILEBLITTING=y # # Frame buffer hardware drivers # # CONFIG_FB_CIRRUS is not set # CONFIG_FB_PM2 is not set # CONFIG_FB_CYBER2000 is not set # CONFIG_FB_ARC is not set # CONFIG_FB_ASILIANT is not set # CONFIG_FB_IMSTT is not set # CONFIG_FB_VGA16 is not set # CONFIG_FB_UVESA is not set CONFIG_FB_VESA=y CONFIG_FB_EFI=y # CONFIG_FB_N411 is not set # CONFIG_FB_HGA is not set # CONFIG_FB_S1D13XXX is not set # CONFIG_FB_NVIDIA is not set # CONFIG_FB_RIVA is not set # CONFIG_FB_LE80578 is not set # CONFIG_FB_MATROX is not set # CONFIG_FB_RADEON is not set # CONFIG_FB_ATY128 is not set # CONFIG_FB_ATY is not set # CONFIG_FB_S3 is not set # CONFIG_FB_SAVAGE is not set # CONFIG_FB_SIS is not set # CONFIG_FB_VIA is not set # CONFIG_FB_NEOMAGIC is not set # CONFIG_FB_KYRO is not set # CONFIG_FB_3DFX is not set # CONFIG_FB_VOODOO1 is not set # CONFIG_FB_VT8623 is not set # CONFIG_FB_TRIDENT is not set # CONFIG_FB_ARK is not set # CONFIG_FB_PM3 is not set # CONFIG_FB_CARMINE is not set CONFIG_FB_GEODE=y # CONFIG_FB_GEODE_LX is not set # CONFIG_FB_GEODE_GX is not set # CONFIG_FB_GEODE_GX1 is not set # CONFIG_FB_VIRTUAL is not set # CONFIG_FB_METRONOME is not set # CONFIG_FB_MB862XX is not set # CONFIG_FB_BROADSHEET is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y # CONFIG_LCD_CLASS_DEVICE is not set CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_BACKLIGHT_GENERIC=y # CONFIG_BACKLIGHT_PROGEAR is not set # CONFIG_BACKLIGHT_MBP_NVIDIA is not set # CONFIG_BACKLIGHT_SAHARA is not set # # Display device support # # CONFIG_DISPLAY_SUPPORT is not set # # Console display driver support # CONFIG_VGA_CONSOLE=y CONFIG_VGACON_SOFT_SCROLLBACK=y CONFIG_VGACON_SOFT_SCROLLBACK_SIZE=64 CONFIG_DUMMY_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE=y # CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y # CONFIG_FONTS is not set CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y # CONFIG_LOGO is not set CONFIG_SOUND=m CONFIG_SOUND_OSS_CORE=y CONFIG_SOUND_OSS_CORE_PRECLAIM=y CONFIG_SND=m CONFIG_SND_TIMER=m CONFIG_SND_PCM=m CONFIG_SND_HWDEP=m CONFIG_SND_SEQUENCER=m # CONFIG_SND_SEQ_DUMMY is not set CONFIG_SND_OSSEMUL=y CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_PCM_OSS_PLUGINS=y CONFIG_SND_SEQUENCER_OSS=y # CONFIG_SND_HRTIMER is not set CONFIG_SND_DYNAMIC_MINORS=y CONFIG_SND_SUPPORT_OLD_API=y CONFIG_SND_VERBOSE_PROCFS=y CONFIG_SND_VERBOSE_PRINTK=y CONFIG_SND_DEBUG=y # CONFIG_SND_DEBUG_VERBOSE is not set # CONFIG_SND_PCM_XRUN_DEBUG is not set CONFIG_SND_VMASTER=y CONFIG_SND_DMA_SGBUF=y # CONFIG_SND_RAWMIDI_SEQ is not set # CONFIG_SND_OPL3_LIB_SEQ is not set # CONFIG_SND_OPL4_LIB_SEQ is not set # CONFIG_SND_SBAWE_SEQ is not set # CONFIG_SND_EMU10K1_SEQ is not set CONFIG_SND_DRIVERS=y # CONFIG_SND_PCSP is not set # CONFIG_SND_DUMMY is not set # CONFIG_SND_VIRMIDI is not set # CONFIG_SND_MTPAV is not set # CONFIG_SND_MTS64 is not set # CONFIG_SND_SERIAL_U16550 is not set # CONFIG_SND_MPU401 is not set # CONFIG_SND_PORTMAN2X4 is not set CONFIG_SND_PCI=y # CONFIG_SND_AD1889 is not set # CONFIG_SND_ALS300 is not set # CONFIG_SND_ALS4000 is not set # CONFIG_SND_ALI5451 is not set # CONFIG_SND_ATIIXP is not set # CONFIG_SND_ATIIXP_MODEM is not set # CONFIG_SND_AU8810 is not set # CONFIG_SND_AU8820 is not set # CONFIG_SND_AU8830 is not set # CONFIG_SND_AW2 is not set # CONFIG_SND_AZT3328 is not set # CONFIG_SND_BT87X is not set # CONFIG_SND_CA0106 is not set # CONFIG_SND_CMIPCI is not set # CONFIG_SND_OXYGEN is not set # CONFIG_SND_CS4281 is not set # CONFIG_SND_CS46XX is not set # CONFIG_SND_CS5530 is not set # CONFIG_SND_CTXFI is not set # CONFIG_SND_DARLA20 is not set # CONFIG_SND_GINA20 is not set # CONFIG_SND_LAYLA20 is not set # CONFIG_SND_DARLA24 is not set # CONFIG_SND_GINA24 is not set # CONFIG_SND_LAYLA24 is not set # CONFIG_SND_MONA is not set # CONFIG_SND_MIA is not set # CONFIG_SND_ECHO3G is not set # CONFIG_SND_INDIGO is not set # CONFIG_SND_INDIGOIO is not set # CONFIG_SND_INDIGODJ is not set # CONFIG_SND_INDIGOIOX is not set # CONFIG_SND_INDIGODJX is not set # CONFIG_SND_EMU10K1 is not set # CONFIG_SND_EMU10K1X is not set # CONFIG_SND_ENS1370 is not set # CONFIG_SND_ENS1371 is not set # CONFIG_SND_ES1938 is not set # CONFIG_SND_ES1968 is not set # CONFIG_SND_FM801 is not set CONFIG_SND_HDA_INTEL=m CONFIG_SND_HDA_HWDEP=y # CONFIG_SND_HDA_RECONFIG is not set CONFIG_SND_HDA_INPUT_BEEP=y # CONFIG_SND_HDA_INPUT_JACK is not set # CONFIG_SND_HDA_PATCH_LOADER is not set CONFIG_SND_HDA_CODEC_REALTEK=y CONFIG_SND_HDA_CODEC_ANALOG=y CONFIG_SND_HDA_CODEC_SIGMATEL=y CONFIG_SND_HDA_CODEC_VIA=y CONFIG_SND_HDA_CODEC_ATIHDMI=y CONFIG_SND_HDA_CODEC_NVHDMI=y CONFIG_SND_HDA_CODEC_INTELHDMI=y CONFIG_SND_HDA_ELD=y CONFIG_SND_HDA_CODEC_CIRRUS=y CONFIG_SND_HDA_CODEC_CONEXANT=y CONFIG_SND_HDA_CODEC_CA0110=y CONFIG_SND_HDA_CODEC_CMEDIA=y CONFIG_SND_HDA_CODEC_SI3054=y CONFIG_SND_HDA_GENERIC=y CONFIG_SND_HDA_POWER_SAVE=y CONFIG_SND_HDA_POWER_SAVE_DEFAULT=0 # CONFIG_SND_HDSP is not set # CONFIG_SND_HDSPM is not set # CONFIG_SND_HIFIER is not set # CONFIG_SND_ICE1712 is not set # CONFIG_SND_ICE1724 is not set # CONFIG_SND_INTEL8X0 is not set # CONFIG_SND_INTEL8X0M is not set # CONFIG_SND_KORG1212 is not set # CONFIG_SND_LX6464ES is not set # CONFIG_SND_MAESTRO3 is not set # CONFIG_SND_MIXART is not set # CONFIG_SND_NM256 is not set # CONFIG_SND_PCXHR is not set # CONFIG_SND_RIPTIDE is not set # CONFIG_SND_RME32 is not set # CONFIG_SND_RME96 is not set # CONFIG_SND_RME9652 is not set # CONFIG_SND_SONICVIBES is not set # CONFIG_SND_TRIDENT is not set # CONFIG_SND_VIA82XX is not set # CONFIG_SND_VIA82XX_MODEM is not set # CONFIG_SND_VIRTUOSO is not set # CONFIG_SND_VX222 is not set # CONFIG_SND_YMFPCI is not set CONFIG_SND_SPI=y CONFIG_SND_USB=y # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # CONFIG_SND_USB_CAIAQ is not set # CONFIG_SND_USB_US122L is not set CONFIG_SND_PCMCIA=y # CONFIG_SND_VXPOCKET is not set # CONFIG_SND_PDAUDIOCF is not set # CONFIG_SND_SOC is not set # CONFIG_SOUND_PRIME is not set CONFIG_HID_SUPPORT=y CONFIG_HID=m CONFIG_HIDRAW=y # # USB Input Devices # CONFIG_USB_HID=m CONFIG_HID_PID=y CONFIG_USB_HIDDEV=y # # Special HID drivers # CONFIG_HID_A4TECH=m CONFIG_HID_APPLE=m CONFIG_HID_BELKIN=m CONFIG_HID_CHERRY=m CONFIG_HID_CHICONY=m CONFIG_HID_CYPRESS=m CONFIG_HID_DRAGONRISE=m # CONFIG_DRAGONRISE_FF is not set CONFIG_HID_EZKEY=m CONFIG_HID_KYE=m CONFIG_HID_GYRATION=m CONFIG_HID_TWINHAN=m CONFIG_HID_KENSINGTON=m CONFIG_HID_LOGITECH=m CONFIG_LOGITECH_FF=y # CONFIG_LOGIRUMBLEPAD2_FF is not set CONFIG_HID_MICROSOFT=m CONFIG_HID_MONTEREY=m CONFIG_HID_NTRIG=m CONFIG_HID_PANTHERLORD=m CONFIG_PANTHERLORD_FF=y CONFIG_HID_PETALYNX=m CONFIG_HID_SAMSUNG=m CONFIG_HID_SONY=m CONFIG_HID_SUNPLUS=m CONFIG_HID_GREENASIA=m # CONFIG_GREENASIA_FF is not set CONFIG_HID_SMARTJOYPLUS=m # CONFIG_SMARTJOYPLUS_FF is not set CONFIG_HID_TOPSEED=m CONFIG_HID_THRUSTMASTER=m CONFIG_THRUSTMASTER_FF=y CONFIG_HID_ZEROPLUS=m CONFIG_ZEROPLUS_FF=y CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=m # CONFIG_USB_DEBUG is not set CONFIG_USB_ANNOUNCE_NEW_DEVICES=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y # CONFIG_USB_DEVICE_CLASS is not set # CONFIG_USB_DYNAMIC_MINORS is not set CONFIG_USB_SUSPEND=y # CONFIG_USB_OTG is not set CONFIG_USB_MON=m # CONFIG_USB_WUSB is not set # CONFIG_USB_WUSB_CBAF is not set # # USB Host Controller Drivers # # CONFIG_USB_C67X00_HCD is not set # CONFIG_USB_XHCI_HCD is not set CONFIG_USB_EHCI_HCD=m CONFIG_USB_EHCI_ROOT_HUB_TT=y CONFIG_USB_EHCI_TT_NEWSCHED=y # CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set # CONFIG_USB_ISP1362_HCD is not set # CONFIG_USB_OHCI_HCD is not set CONFIG_USB_UHCI_HCD=m # CONFIG_USB_SL811_HCD is not set # CONFIG_USB_R8A66597_HCD is not set # CONFIG_USB_WHCI_HCD is not set # CONFIG_USB_HWA_HCD is not set # # Enable Host or Gadget support to see Inventra options # # # USB Device Class drivers # # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set # CONFIG_USB_WDM is not set # CONFIG_USB_TMC is not set # # NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may # # # also be needed; see USB_STORAGE Help for more info # # CONFIG_USB_STORAGE is not set # CONFIG_USB_LIBUSUAL is not set # # USB Imaging devices # # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set # # USB port drivers # # CONFIG_USB_USS720 is not set CONFIG_USB_SERIAL=m CONFIG_USB_EZUSB=y CONFIG_USB_SERIAL_GENERIC=y # CONFIG_USB_SERIAL_AIRCABLE is not set # CONFIG_USB_SERIAL_ARK3116 is not set # CONFIG_USB_SERIAL_BELKIN is not set # CONFIG_USB_SERIAL_CH341 is not set # CONFIG_USB_SERIAL_WHITEHEAT is not set # CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set # CONFIG_USB_SERIAL_CP210X is not set # CONFIG_USB_SERIAL_CYPRESS_M8 is not set # CONFIG_USB_SERIAL_EMPEG is not set # CONFIG_USB_SERIAL_FTDI_SIO is not set # CONFIG_USB_SERIAL_FUNSOFT is not set # CONFIG_USB_SERIAL_VISOR is not set # CONFIG_USB_SERIAL_IPAQ is not set # CONFIG_USB_SERIAL_IR is not set # CONFIG_USB_SERIAL_EDGEPORT is not set # CONFIG_USB_SERIAL_EDGEPORT_TI is not set # CONFIG_USB_SERIAL_GARMIN is not set # CONFIG_USB_SERIAL_IPW is not set # CONFIG_USB_SERIAL_IUU is not set # CONFIG_USB_SERIAL_KEYSPAN_PDA is not set # CONFIG_USB_SERIAL_KEYSPAN is not set # CONFIG_USB_SERIAL_KLSI is not set # CONFIG_USB_SERIAL_KOBIL_SCT is not set # CONFIG_USB_SERIAL_MCT_U232 is not set # CONFIG_USB_SERIAL_MOS7720 is not set # CONFIG_USB_SERIAL_MOS7840 is not set # CONFIG_USB_SERIAL_MOTOROLA is not set # CONFIG_USB_SERIAL_NAVMAN is not set CONFIG_USB_SERIAL_PL2303=m # CONFIG_USB_SERIAL_OTI6858 is not set # CONFIG_USB_SERIAL_QUALCOMM is not set # CONFIG_USB_SERIAL_SPCP8X5 is not set # CONFIG_USB_SERIAL_HP4X is not set # CONFIG_USB_SERIAL_SAFE is not set # CONFIG_USB_SERIAL_SIEMENS_MPI is not set # CONFIG_USB_SERIAL_SIERRAWIRELESS is not set # CONFIG_USB_SERIAL_SYMBOL is not set # CONFIG_USB_SERIAL_TI is not set # CONFIG_USB_SERIAL_CYBERJACK is not set # CONFIG_USB_SERIAL_XIRCOM is not set # CONFIG_USB_SERIAL_OPTION is not set # CONFIG_USB_SERIAL_OMNINET is not set # CONFIG_USB_SERIAL_OPTICON is not set # CONFIG_USB_SERIAL_DEBUG is not set # # USB Miscellaneous drivers # # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_ADUTUX is not set # CONFIG_USB_SEVSEG is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set # CONFIG_USB_BERRY_CHARGE is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_FTDI_ELAN is not set # CONFIG_USB_APPLEDISPLAY is not set # CONFIG_USB_SISUSBVGA is not set # CONFIG_USB_LD is not set # CONFIG_USB_TRANCEVIBRATOR is not set # CONFIG_USB_IOWARRIOR is not set # CONFIG_USB_TEST is not set # CONFIG_USB_ISIGHTFW is not set # CONFIG_USB_VST is not set # CONFIG_USB_GADGET is not set # # OTG and related infrastructure # # CONFIG_USB_GPIO_VBUS is not set # CONFIG_NOP_USB_XCEIV is not set # CONFIG_UWB is not set # CONFIG_MMC is not set # CONFIG_MEMSTICK is not set CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=m # # LED drivers # # CONFIG_LEDS_ALIX2 is not set # CONFIG_LEDS_PCA9532 is not set # CONFIG_LEDS_GPIO is not set # CONFIG_LEDS_LP3944 is not set # CONFIG_LEDS_CLEVO_MAIL is not set # CONFIG_LEDS_PCA955X is not set # CONFIG_LEDS_DAC124S085 is not set # CONFIG_LEDS_BD2802 is not set # # LED Triggers # CONFIG_LEDS_TRIGGERS=y # CONFIG_LEDS_TRIGGER_TIMER is not set CONFIG_LEDS_TRIGGER_IDE_DISK=y # CONFIG_LEDS_TRIGGER_HEARTBEAT is not set # CONFIG_LEDS_TRIGGER_BACKLIGHT is not set # CONFIG_LEDS_TRIGGER_GPIO is not set # CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set # # iptables trigger is under Netfilter config (LED target) # # CONFIG_ACCESSIBILITY is not set # CONFIG_INFINIBAND is not set CONFIG_EDAC=y # # Reporting subsystems # # CONFIG_EDAC_DEBUG is not set # CONFIG_EDAC_MM_EDAC is not set CONFIG_RTC_LIB=m CONFIG_RTC_CLASS=m # # RTC interfaces # CONFIG_RTC_INTF_SYSFS=y CONFIG_RTC_INTF_PROC=y CONFIG_RTC_INTF_DEV=y CONFIG_RTC_INTF_DEV_UIE_EMUL=y # CONFIG_RTC_DRV_TEST is not set # # I2C RTC drivers # # CONFIG_RTC_DRV_DS1307 is not set # CONFIG_RTC_DRV_DS1374 is not set # CONFIG_RTC_DRV_DS1672 is not set # CONFIG_RTC_DRV_MAX6900 is not set # CONFIG_RTC_DRV_RS5C372 is not set # CONFIG_RTC_DRV_ISL1208 is not set # CONFIG_RTC_DRV_X1205 is not set # CONFIG_RTC_DRV_PCF8563 is not set # CONFIG_RTC_DRV_PCF8583 is not set # CONFIG_RTC_DRV_M41T80 is not set # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set # CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers # # CONFIG_RTC_DRV_M41T94 is not set # CONFIG_RTC_DRV_DS1305 is not set # CONFIG_RTC_DRV_DS1390 is not set # CONFIG_RTC_DRV_MAX6902 is not set # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set # CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers # CONFIG_RTC_DRV_CMOS=m # CONFIG_RTC_DRV_DS1286 is not set # CONFIG_RTC_DRV_DS1511 is not set # CONFIG_RTC_DRV_DS1553 is not set # CONFIG_RTC_DRV_DS1742 is not set # CONFIG_RTC_DRV_STK17TA8 is not set # CONFIG_RTC_DRV_M48T86 is not set # CONFIG_RTC_DRV_M48T35 is not set # CONFIG_RTC_DRV_M48T59 is not set # CONFIG_RTC_DRV_MSM6242 is not set # CONFIG_RTC_DRV_BQ4802 is not set # CONFIG_RTC_DRV_RP5C01 is not set # CONFIG_RTC_DRV_V3020 is not set # # on-CPU RTC drivers # CONFIG_DMADEVICES=y # # DMA Devices # # CONFIG_INTEL_IOATDMA is not set CONFIG_AUXDISPLAY=y # CONFIG_KS0108 is not set # CONFIG_UIO is not set # # TI VLYNQ # CONFIG_STAGING=y CONFIG_STAGING_EXCLUDE_BUILD=y CONFIG_X86_PLATFORM_DEVICES=y # CONFIG_ACER_WMI is not set # CONFIG_ACERHDF is not set # CONFIG_ASUS_LAPTOP is not set # CONFIG_FUJITSU_LAPTOP is not set # CONFIG_MSI_LAPTOP is not set # CONFIG_PANASONIC_LAPTOP is not set # CONFIG_COMPAL_LAPTOP is not set # CONFIG_SONY_LAPTOP is not set CONFIG_THINKPAD_ACPI=m # CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set # CONFIG_THINKPAD_ACPI_DEBUG is not set # CONFIG_THINKPAD_ACPI_UNSAFE_LEDS is not set CONFIG_THINKPAD_ACPI_VIDEO=y CONFIG_THINKPAD_ACPI_HOTKEY_POLL=y # CONFIG_INTEL_MENLOW is not set # CONFIG_ACPI_WMI is not set # CONFIG_ACPI_ASUS is not set # CONFIG_ACPI_TOSHIBA is not set # # Firmware Drivers # CONFIG_EDD=m # CONFIG_EDD_OFF is not set CONFIG_FIRMWARE_MEMMAP=y # CONFIG_EFI_VARS is not set # CONFIG_DELL_RBU is not set # CONFIG_DCDBAS is not set CONFIG_DMIID=y CONFIG_ISCSI_IBFT_FIND=y # CONFIG_ISCSI_IBFT is not set # # File systems # # CONFIG_EXT2_FS is not set CONFIG_EXT3_FS=m # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set CONFIG_EXT3_FS_XATTR=y CONFIG_EXT3_FS_POSIX_ACL=y CONFIG_EXT3_FS_SECURITY=y # CONFIG_EXT4_FS is not set CONFIG_JBD=m CONFIG_JBD_DEBUG=y CONFIG_FS_MBCACHE=m # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set CONFIG_FS_POSIX_ACL=y # CONFIG_XFS_FS is not set # CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set # CONFIG_NILFS2_FS is not set CONFIG_FILE_LOCKING=y CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y CONFIG_QUOTA=y CONFIG_QUOTA_NETLINK_INTERFACE=y CONFIG_PRINT_QUOTA_WARNING=y # CONFIG_QFMT_V1 is not set # CONFIG_QFMT_V2 is not set CONFIG_QUOTACTL=y # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set CONFIG_FUSE_FS=m # CONFIG_CUSE is not set CONFIG_GENERIC_ACL=y # # Caches # # CONFIG_FSCACHE is not set # # CD-ROM/DVD Filesystems # CONFIG_ISO9660_FS=y CONFIG_JOLIET=y CONFIG_ZISOFS=y # CONFIG_UDF_FS is not set # # DOS/FAT/NT Filesystems # # CONFIG_MSDOS_FS is not set # CONFIG_VFAT_FS is not set # CONFIG_NTFS_FS is not set # # Pseudo filesystems # CONFIG_PROC_FS=y CONFIG_PROC_KCORE=y CONFIG_PROC_VMCORE=y CONFIG_PROC_SYSCTL=y CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y CONFIG_HUGETLBFS=y CONFIG_HUGETLB_PAGE=y # CONFIG_CONFIGFS_FS is not set CONFIG_MISC_FILESYSTEMS=y # CONFIG_ADFS_FS is not set # CONFIG_AFFS_FS is not set # CONFIG_ECRYPT_FS is not set # CONFIG_HFS_FS is not set # CONFIG_HFSPLUS_FS is not set # CONFIG_BEFS_FS is not set # CONFIG_BFS_FS is not set # CONFIG_EFS_FS is not set # CONFIG_CRAMFS is not set # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set CONFIG_MINIX_FS=y # CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=m CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y # CONFIG_NFS_V4_1 is not set CONFIG_NFSD=m CONFIG_NFSD_V2_ACL=y CONFIG_NFSD_V3=y CONFIG_NFSD_V3_ACL=y CONFIG_NFSD_V4=y CONFIG_LOCKD=m CONFIG_LOCKD_V4=y CONFIG_EXPORTFS=m CONFIG_NFS_ACL_SUPPORT=m CONFIG_NFS_COMMON=y CONFIG_SUNRPC=m CONFIG_SUNRPC_GSS=m CONFIG_RPCSEC_GSS_KRB5=m # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set CONFIG_CIFS=m CONFIG_CIFS_STATS=y CONFIG_CIFS_STATS2=y CONFIG_CIFS_WEAK_PW_HASH=y CONFIG_CIFS_UPCALL=y CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y # CONFIG_CIFS_DEBUG2 is not set CONFIG_CIFS_DFS_UPCALL=y CONFIG_CIFS_EXPERIMENTAL=y # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set # CONFIG_AFS_FS is not set # # Partition Types # CONFIG_PARTITION_ADVANCED=y # CONFIG_ACORN_PARTITION is not set CONFIG_OSF_PARTITION=y # CONFIG_AMIGA_PARTITION is not set CONFIG_ATARI_PARTITION=y CONFIG_MAC_PARTITION=y CONFIG_MSDOS_PARTITION=y CONFIG_BSD_DISKLABEL=y # CONFIG_MINIX_SUBPARTITION is not set CONFIG_SOLARIS_X86_PARTITION=y CONFIG_UNIXWARE_DISKLABEL=y CONFIG_LDM_PARTITION=y # CONFIG_LDM_DEBUG is not set CONFIG_SGI_PARTITION=y CONFIG_ULTRIX_PARTITION=y CONFIG_SUN_PARTITION=y CONFIG_KARMA_PARTITION=y CONFIG_EFI_PARTITION=y CONFIG_SYSV68_PARTITION=y CONFIG_NLS=y CONFIG_NLS_DEFAULT="utf8" # CONFIG_NLS_CODEPAGE_437 is not set # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set # CONFIG_NLS_CODEPAGE_850 is not set # CONFIG_NLS_CODEPAGE_852 is not set # CONFIG_NLS_CODEPAGE_855 is not set # CONFIG_NLS_CODEPAGE_857 is not set # CONFIG_NLS_CODEPAGE_860 is not set # CONFIG_NLS_CODEPAGE_861 is not set # CONFIG_NLS_CODEPAGE_862 is not set # CONFIG_NLS_CODEPAGE_863 is not set # CONFIG_NLS_CODEPAGE_864 is not set # CONFIG_NLS_CODEPAGE_865 is not set # CONFIG_NLS_CODEPAGE_866 is not set # CONFIG_NLS_CODEPAGE_869 is not set # CONFIG_NLS_CODEPAGE_936 is not set # CONFIG_NLS_CODEPAGE_950 is not set # CONFIG_NLS_CODEPAGE_932 is not set # CONFIG_NLS_CODEPAGE_949 is not set # CONFIG_NLS_CODEPAGE_874 is not set # CONFIG_NLS_ISO8859_8 is not set # CONFIG_NLS_CODEPAGE_1250 is not set # CONFIG_NLS_CODEPAGE_1251 is not set # CONFIG_NLS_ASCII is not set # CONFIG_NLS_ISO8859_1 is not set # CONFIG_NLS_ISO8859_2 is not set # CONFIG_NLS_ISO8859_3 is not set # CONFIG_NLS_ISO8859_4 is not set # CONFIG_NLS_ISO8859_5 is not set # CONFIG_NLS_ISO8859_6 is not set # CONFIG_NLS_ISO8859_7 is not set # CONFIG_NLS_ISO8859_9 is not set # CONFIG_NLS_ISO8859_13 is not set # CONFIG_NLS_ISO8859_14 is not set # CONFIG_NLS_ISO8859_15 is not set # CONFIG_NLS_KOI8_R is not set # CONFIG_NLS_KOI8_U is not set # CONFIG_NLS_UTF8 is not set # CONFIG_DLM is not set # # Kernel hacking # CONFIG_TRACE_IRQFLAGS_SUPPORT=y # CONFIG_PRINTK_TIME is not set CONFIG_ENABLE_WARN_DEPRECATED=y # CONFIG_ENABLE_MUST_CHECK is not set CONFIG_FRAME_WARN=1024 CONFIG_MAGIC_SYSRQ=y # CONFIG_STRIP_ASM_SYMS is not set CONFIG_UNUSED_SYMBOLS=y CONFIG_DEBUG_FS=y # CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y # CONFIG_DEBUG_SHIRQ is not set # CONFIG_DETECT_SOFTLOCKUP is not set # CONFIG_DETECT_HUNG_TASK is not set CONFIG_SCHED_DEBUG=y CONFIG_SCHEDSTATS=y CONFIG_TIMER_STATS=y # CONFIG_DEBUG_OBJECTS is not set CONFIG_SLQB_DEBUG=y # CONFIG_SLQB_DEBUG_ON is not set # CONFIG_SLQB_SYSFS is not set # CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set # CONFIG_DEBUG_LOCK_ALLOC is not set # CONFIG_PROVE_LOCKING is not set # CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set CONFIG_STACKTRACE=y # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_VM is not set # CONFIG_DEBUG_VIRTUAL is not set # CONFIG_DEBUG_WRITECOUNT is not set CONFIG_DEBUG_MEMORY_INIT=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set CONFIG_ARCH_WANT_FRAME_POINTERS=y CONFIG_FRAME_POINTER=y # CONFIG_DEBUG_SYNCHRO_TEST is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_KPROBES_SANITY_TEST is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set # CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_LKDTM is not set # CONFIG_FAULT_INJECTION is not set CONFIG_LATENCYTOP=y CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_DEBUG_PAGEALLOC is not set 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_TRACING_SUPPORT=y # CONFIG_FTRACE is not set CONFIG_PROVIDE_OHCI1394_DMA_INIT=y # CONFIG_DYNAMIC_DEBUG is not set # CONFIG_DMA_API_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set CONFIG_HAVE_ARCH_KMEMCHECK=y # CONFIG_STRICT_DEVMEM is not set # CONFIG_X86_VERBOSE_BOOTUP is not set CONFIG_EARLY_PRINTK=y CONFIG_EARLY_PRINTK_DBGP=y # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set # CONFIG_DEBUG_PER_CPU_MAPS is not set # CONFIG_X86_PTDUMP is not set CONFIG_DEBUG_RODATA=y # CONFIG_DEBUG_RODATA_TEST is not set # CONFIG_DEBUG_NX_TEST is not set # CONFIG_IOMMU_DEBUG is not set # CONFIG_IOMMU_STRESS is not set 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 is not set # CONFIG_CPA_DEBUG is not set # CONFIG_OPTIMIZE_INLINING is not set # # Security options # CONFIG_KEYS=y CONFIG_KEYS_DEBUG_PROC_KEYS=y CONFIG_SECURITY=y # CONFIG_SECURITYFS is not set CONFIG_SECURITY_NETWORK=y # CONFIG_SECURITY_PATH is not set CONFIG_SECURITY_FILE_CAPABILITIES=y CONFIG_LSM_MMAP_MIN_ADDR=65536 CONFIG_SECURITY_SELINUX=y CONFIG_SECURITY_SELINUX_BOOTPARAM=y CONFIG_SECURITY_SELINUX_BOOTPARAM_VALUE=0 CONFIG_SECURITY_SELINUX_DISABLE=y CONFIG_SECURITY_SELINUX_DEVELOP=y CONFIG_SECURITY_SELINUX_AVC_STATS=y CONFIG_SECURITY_SELINUX_CHECKREQPROT_VALUE=1 # CONFIG_SECURITY_SELINUX_POLICYDB_VERSION_MAX is not set # CONFIG_SECURITY_TOMOYO is not set # CONFIG_IMA is not set CONFIG_CRYPTO=y # # Crypto core or helper # # CONFIG_CRYPTO_FIPS is not set CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD2=y CONFIG_CRYPTO_BLKCIPHER=m CONFIG_CRYPTO_BLKCIPHER2=y CONFIG_CRYPTO_HASH=y CONFIG_CRYPTO_HASH2=y CONFIG_CRYPTO_RNG=m CONFIG_CRYPTO_RNG2=y CONFIG_CRYPTO_PCOMP=y CONFIG_CRYPTO_MANAGER=y CONFIG_CRYPTO_MANAGER2=y # CONFIG_CRYPTO_GF128MUL is not set # CONFIG_CRYPTO_NULL is not set CONFIG_CRYPTO_WORKQUEUE=y # CONFIG_CRYPTO_CRYPTD is not set # CONFIG_CRYPTO_AUTHENC is not set # CONFIG_CRYPTO_TEST is not set # # Authenticated Encryption with Associated Data # # CONFIG_CRYPTO_CCM is not set # CONFIG_CRYPTO_GCM is not set # CONFIG_CRYPTO_SEQIV is not set # # Block modes # CONFIG_CRYPTO_CBC=m # CONFIG_CRYPTO_CTR is not set # CONFIG_CRYPTO_CTS is not set CONFIG_CRYPTO_ECB=m # CONFIG_CRYPTO_LRW is not set # CONFIG_CRYPTO_PCBC is not set # CONFIG_CRYPTO_XTS is not set # # Hash modes # CONFIG_CRYPTO_HMAC=y # CONFIG_CRYPTO_XCBC is not set # CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set # CONFIG_CRYPTO_CRC32C_INTEL is not set # CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=m # CONFIG_CRYPTO_MICHAEL_MIC is not set # CONFIG_CRYPTO_RMD128 is not set # CONFIG_CRYPTO_RMD160 is not set # CONFIG_CRYPTO_RMD256 is not set # CONFIG_CRYPTO_RMD320 is not set # CONFIG_CRYPTO_SHA1 is not set # CONFIG_CRYPTO_SHA256 is not set # CONFIG_CRYPTO_SHA512 is not set # CONFIG_CRYPTO_TGR192 is not set # CONFIG_CRYPTO_WP512 is not set # # Ciphers # CONFIG_CRYPTO_AES=m # CONFIG_CRYPTO_AES_X86_64 is not set # CONFIG_CRYPTO_AES_NI_INTEL is not set # CONFIG_CRYPTO_ANUBIS is not set CONFIG_CRYPTO_ARC4=m # CONFIG_CRYPTO_BLOWFISH is not set # CONFIG_CRYPTO_CAMELLIA is not set # CONFIG_CRYPTO_CAST5 is not set # CONFIG_CRYPTO_CAST6 is not set CONFIG_CRYPTO_DES=m # CONFIG_CRYPTO_FCRYPT is not set # CONFIG_CRYPTO_KHAZAD is not set # CONFIG_CRYPTO_SALSA20 is not set # CONFIG_CRYPTO_SALSA20_X86_64 is not set # CONFIG_CRYPTO_SEED is not set # CONFIG_CRYPTO_SERPENT is not set # CONFIG_CRYPTO_TEA is not set # CONFIG_CRYPTO_TWOFISH is not set # CONFIG_CRYPTO_TWOFISH_X86_64 is not set # # Compression # # CONFIG_CRYPTO_DEFLATE is not set # CONFIG_CRYPTO_ZLIB is not set # CONFIG_CRYPTO_LZO is not set # # Random Number Generation # CONFIG_CRYPTO_ANSI_CPRNG=m CONFIG_CRYPTO_HW=y # CONFIG_CRYPTO_DEV_PADLOCK is not set # CONFIG_CRYPTO_DEV_HIFN_795X is not set CONFIG_HAVE_KVM=y CONFIG_VIRTUALIZATION=y # CONFIG_KVM is not set # CONFIG_VIRTIO_PCI is not set # CONFIG_VIRTIO_BALLOON is not set # CONFIG_BINARY_PRINTF is not set # # Library routines # CONFIG_BITREVERSE=y CONFIG_GENERIC_FIND_FIRST_BIT=y CONFIG_GENERIC_FIND_NEXT_BIT=y CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=m CONFIG_CRC16=m CONFIG_CRC_T10DIF=m # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_DECOMPRESS_GZIP=y CONFIG_DECOMPRESS_BZIP2=y CONFIG_DECOMPRESS_LZMA=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_CPUMASK_OFFSTACK=y CONFIG_NLATTR=y CONFIG_LRU_CACHE=m ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-14 6:02 ` Suresh Jayaram @ 2009-09-14 7:10 ` Andrew Morton 2009-09-15 4:59 ` David Rientjes 1 sibling, 0 replies; 22+ messages in thread From: Andrew Morton @ 2009-09-14 7:10 UTC (permalink / raw) To: Suresh Jayaram; +Cc: linux-kernel, H. Peter Anvin, Ingo Molnar On Mon, 14 Sep 2009 11:32:59 +0530 Suresh Jayaram <sureshjayaram@gmail.com> wrote: > Hi Andrew, > > On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: > > > > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to > > > > __ http://userweb.kernel.org/~akpm/mmotm/ > > > > and will soon be available at > > > > __ git://git.zen-sources.org/zen/mmotm.git > > > > The current mmotm doesn't boot my T60p. It hangs (hardlock) very early > during the boot after Uncompressing the kernel image. The last message > I see on the screen is > > "Probing EDD (edd=off to disable)... > > Trying with edd=off didn't help. Other commandline options that didn't > help include (acpi=off, noapic,nolapic,pci=no). It appears that it > hardlocks during hardware detection. hm, that's before we even get into the kernel. The next thing we do is set_video() and there are some small video-related changes in linux-next down in arch/x86/boot/. > Attached is my kernel config: > > lspci output: > > ---cut here--- > 00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML > and 945GT Express Memory Controller Hub (rev 03) > 00:01.0 PCI bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML > and 945GT Express PCI Express Root Port (rev 03) > 00:1b.0 Audio device: Intel Corporation 82801G (ICH7 Family) High > Definition Audio Controller (rev 02) > 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express > Port 1 (rev 02) > 00:1c.1 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express > Port 2 (rev 02) > 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express > Port 3 (rev 02) > 00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express > Port 4 (rev 02) > 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB > UHCI Controller #1 (rev 02) > 00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB > UHCI Controller #2 (rev 02) > 00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB > UHCI Controller #3 (rev 02) > 00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB > UHCI Controller #4 (rev 02) > 00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 > EHCI Controller (rev 02) > 00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) > 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface > Bridge (rev 02) > 00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE > Controller (rev 02) > 00:1f.2 SATA controller: Intel Corporation 82801GBM/GHM (ICH7 Family) > SATA AHCI Controller (rev 02) > 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02) > 01:00.0 VGA compatible controller: ATI Technologies Inc M56GL > [Mobility FireGL V5250] > 02:00.0 Ethernet controller: Intel Corporation 82573L Gigabit Ethernet > Controller > 03:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG > [Golan] Network Connection (rev 02) > 15:00.0 CardBus bridge: Texas Instruments PCI1510 PC card Cardbus Controller ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-14 6:02 ` Suresh Jayaram 2009-09-14 7:10 ` Andrew Morton @ 2009-09-15 4:59 ` David Rientjes 2009-09-15 6:34 ` Dmitry Torokhov ` (2 more replies) 1 sibling, 3 replies; 22+ messages in thread From: David Rientjes @ 2009-09-15 4:59 UTC (permalink / raw) To: Suresh Jayaram Cc: Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming, Dmitry Torokhov [-- Attachment #1: Type: TEXT/PLAIN, Size: 1616 bytes --] On Mon, 14 Sep 2009, Suresh Jayaram wrote: > Hi Andrew, > > On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: > > > > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to > > > > http://userweb.kernel.org/~akpm/mmotm/ > > > > and will soon be available at > > > > git://git.zen-sources.org/zen/mmotm.git > > > > The current mmotm doesn't boot my T60p. It hangs (hardlock) very early > during the boot after Uncompressing the kernel image. The last message > I see on the screen is > > "Probing EDD (edd=off to disable)... > > Trying with edd=off didn't help. Other commandline options that didn't > help include (acpi=off, noapic,nolapic,pci=no). It appears that it > hardlocks during hardware detection. > > Attached is my kernel config: > There're a couple of known problems in booting the latest mmotm, 2009-09-14-01-57, on T60p. The first is passing a NULL pointer to a workqueue from clocksource_mark_unstable(). This is fixed by reverting 7285dd7 "clocksource: Resolve cpu hotplug dead lock with TSC unstable" from the x86 timers/core tree; Martin's fix had no affect on this crash. [ I notice Thomas has since provided patches for this problem, so I'll check if it solves this issue on T60p. ] The second is an issue with the i8042 driver's laptop table not being NULL terminated. This is fixed by Jin Dongming's patch at http://marc.info/?l=linux-kernel&m=125263897713267. The config you attached, however, is very different from mmotm-2009-09-14-01-57, so perhaps try this kernel with the above two fixes to see if you can successfully boot? ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-15 4:59 ` David Rientjes @ 2009-09-15 6:34 ` Dmitry Torokhov 2009-09-15 6:49 ` David Rientjes 2009-09-15 10:20 ` Suresh Jayaram [not found] ` <38c3c4860909150313k6ca79371y91b68db3294e08f6@mail.gmail.com> 2 siblings, 1 reply; 22+ messages in thread From: Dmitry Torokhov @ 2009-09-15 6:34 UTC (permalink / raw) To: David Rientjes Cc: Suresh Jayaram, Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming Hi David, On Mon, Sep 14, 2009 at 09:59:12PM -0700, David Rientjes wrote: > > The second is an issue with the i8042 driver's laptop table not being NULL > terminated. This is fixed by Jin Dongming's patch at > http://marc.info/?l=linux-kernel&m=125263897713267. > Should be good in my tree/next/mainline now. -- Dmitry ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-15 6:34 ` Dmitry Torokhov @ 2009-09-15 6:49 ` David Rientjes 0 siblings, 0 replies; 22+ messages in thread From: David Rientjes @ 2009-09-15 6:49 UTC (permalink / raw) To: Dmitry Torokhov Cc: Suresh Jayaram, Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming On Mon, 14 Sep 2009, Dmitry Torokhov wrote: > > The second is an issue with the i8042 driver's laptop table not being NULL > > terminated. This is fixed by Jin Dongming's patch at > > http://marc.info/?l=linux-kernel&m=125263897713267. > > > > Should be good in my tree/next/mainline now. > Ok thanks, but Suresh will still need to apply Jin's patch to test if mmotm-2009-09-14-01-57 works on T60p until the next -mm is released. ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-15 4:59 ` David Rientjes 2009-09-15 6:34 ` Dmitry Torokhov @ 2009-09-15 10:20 ` Suresh Jayaram 2009-09-15 22:39 ` David Rientjes [not found] ` <38c3c4860909150313k6ca79371y91b68db3294e08f6@mail.gmail.com> 2 siblings, 1 reply; 22+ messages in thread From: Suresh Jayaram @ 2009-09-15 10:20 UTC (permalink / raw) To: David Rientjes Cc: Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming, Dmitry Torokhov (sorry, resending as the previous email got rejected as I accidentally enabled html formatting while trying to attach inline.. gmail sucks for sending patches/emails but helps in reading/filtering huge volume of emails..) On Tue, Sep 15, 2009 at 10:29 AM, David Rientjes <rientjes@google.com> wrote: > On Mon, 14 Sep 2009, Suresh Jayaram wrote: > >> Hi Andrew, >> >> On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: >> > >> > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to >> > >> > http://userweb.kernel.org/~akpm/mmotm/ >> > >> > and will soon be available at >> > >> > git://git.zen-sources.org/zen/mmotm.git >> > >> >> The current mmotm doesn't boot my T60p. It hangs (hardlock) very early >> during the boot after Uncompressing the kernel image. The last message >> I see on the screen is >> >> "Probing EDD (edd=off to disable)... >> >> Trying with edd=off didn't help. Other commandline options that didn't >> help include (acpi=off, noapic,nolapic,pci=no). It appears that it >> hardlocks during hardware detection. >> >> Attached is my kernel config: >> > > There're a couple of known problems in booting the latest mmotm, > 2009-09-14-01-57, on T60p. > > The first is passing a NULL pointer to a workqueue from > clocksource_mark_unstable(). This is fixed by reverting 7285dd7 > "clocksource: Resolve cpu hotplug dead lock with TSC unstable" from the > x86 timers/core tree; Martin's fix had no affect on this crash. > > [ I notice Thomas has since provided patches for this problem, so I'll > check if it solves this issue on T60p. ] > > The second is an issue with the i8042 driver's laptop table not being NULL > terminated. This is fixed by Jin Dongming's patch at > http://marc.info/?l=linux-kernel&m=125263897713267. > > The config you attached, however, is very different from > mmotm-2009-09-14-01-57, so perhaps try this kernel with the above two > fixes to see if you can successfully boot? I applied both the fixes and it fixes the hardlock problem. However there is still oopses left that I see during booting, nevertheless booting succeeds. Here is the oops message: Sep 15 15:29:36 jay-t60p kernel: BUG: unable to handle kernel NULL pointer dereference at (null) Sep 15 15:29:36 jay-t60p kernel: IP: [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae Sep 15 15:29:36 jay-t60p kernel: PGD 0 Sep 15 15:29:36 jay-t60p kernel: Oops: 0000 [#1] SMP Sep 15 15:29:36 jay-t60p kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:01.0/local_cpus Sep 15 15:29:36 jay-t60p kernel: CPU 1 Sep 15 15:29:36 jay-t60p kernel: Modules linked in: bnep sco nfsd exportfs rfcomm l2cap crc16 snd_pcm_oss snd_mixer_oss snd_seq binfmt_misc snd_seq_device nfs lockd nfs_acl auth_rpcgss sunrpc ipv6 cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp tun fuse loop dm_mod snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep rtc_cmos pcmcia btusb snd_pcm snd_timer snd ppdev thinkpad_acpi rtc_core i2c_i801 yenta_socket iTCO_wdt nsc_ircc usbhid ide_cd_mod video rsrc_nonstatic pl2303 bluetooth hid soundcore parport_pc led_class output rtc_lib ac battery button intel_agp i2c_core pcmcia_core pcspkr usbserial iTCO_vendor_support irda e1000e cdrom snd_page_alloc parport sg rfkill joydev uinput crc_ccitt uhci_hcd ehci_hcd sd_mod crc_t10dif usbcore edd ext3 mbcache jbd fan ide_pci_generic ata_generic ata_piix pata_acpi ahci libata scsi_mod piix ide_core thermal processor thermal_sys hwmon Sep 15 15:29:36 jay-t60p kernel: Pid: 2478, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #7 20088JQ Sep 15 15:29:36 jay-t60p kernel: RIP: 0010:[<ffffffff81178954>] [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae Sep 15 15:29:36 jay-t60p kernel: RSP: 0018:ffff880037a81e38 EFLAGS: 00010246 Sep 15 15:29:36 jay-t60p kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 Sep 15 15:29:36 jay-t60p kernel: RDX: 0000000000000002 RSI: 0000000000000ffe RDI: 0000000000000000 Sep 15 15:29:36 jay-t60p kernel: RBP: ffff880037a81e68 R08: 0000000000000005 R09: 0000000000000001 Sep 15 15:29:36 jay-t60p kernel: R10: ffffffff813c1cd3 R11: 0000000000000001 R12: 0000000000000000 Sep 15 15:29:36 jay-t60p kernel: R13: 0000000000000000 R14: 0000000000000ffe R15: ffff88007bbe3000 Sep 15 15:29:36 jay-t60p kernel: FS: 00007f605bee46f0(0000) GS:ffff880005f00000(0000) knlGS:0000000000000000 Sep 15 15:29:36 jay-t60p kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Sep 15 15:29:36 jay-t60p kernel: CR2: 0000000000000000 CR3: 000000007acf8000 CR4: 00000000000006e0 Sep 15 15:29:36 jay-t60p kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Sep 15 15:29:36 jay-t60p kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Sep 15 15:29:36 jay-t60p kernel: Process irqbalance (pid: 2478, threadinfo ffff880037a80000, task ffff8800376d8280) Sep 15 15:29:37 jay-t60p rpc.statd[2588]: statd running as root. chown /var/lib/nfs/sm to choose different user Sep 15 15:29:37 jay-t60p sm-notify[2596]: Already notifying clients; Exiting! Sep 15 15:29:36 jay-t60p modem-manager: Loaded plugin MBM Sep 15 15:29:36 jay-t60p kernel: Stack: Sep 15 15:29:37 jay-t60p kernel: ffffffff8152b7d0 ffff88007bbe3000 ffffffff8154a6a8 ffff88007c7aa2d8 Sep 15 15:29:37 jay-t60p kernel: <0> ffffffff81556620 ffff880037a81f48 ffff880037a81e88 ffffffff81186937 Sep 15 15:29:37 jay-t60p kernel: <0> ffff88007c7aa2d8 fffffffffffffffb ffff880037a81ea8 ffffffff811fbff6 Sep 15 15:29:37 jay-t60p kernel: Call Trace: Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81186937>] local_cpus_show+0x36/0x49 Sep 15 15:29:37 jay-t60p kernel: [<ffffffff811fbff6>] dev_attr_show+0x20/0x44 Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81121741>] sysfs_read_file+0xb2/0x131 Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce07c>] vfs_read+0xb1/0x187 Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce216>] sys_read+0x47/0x70 Sep 15 15:29:37 jay-t60p modem-manager: Loaded plugin Sierra Sep 15 15:29:37 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 15 15:29:37 jay-t60p kernel: Code: c1 1f 31 db 83 e1 e0 44 8d 61 e0 eb 5e 44 89 e0 44 89 e1 41 b9 01 00 00 00 c1 f8 06 83 e1 3f 44 8d 42 03 48 98 48 63 fb 44 89 f6 <49> 8b 44 c5 00 49 8d 3c 3f 29 de 41 c1 f8 02 41 83 ec 20 48 d3 Sep 15 15:29:37 jay-t60p kernel: RIP [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae Sep 15 15:29:37 jay-t60p kernel: RSP <ffff880037a81e38> Sep 15 15:29:37 jay-t60p kernel: CR2: 0000000000000000 Sep 15 15:29:37 jay-t60p kernel: ---[ end trace 57e387226b9f2380 ]--- Note: I'd be travelling for the next couple of days mostly may not have access to internet. Thanks, Suresh Jayaraman ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-15 10:20 ` Suresh Jayaram @ 2009-09-15 22:39 ` David Rientjes 2009-09-18 9:38 ` David Rientjes 2009-09-18 9:38 ` Suresh Jayaram 0 siblings, 2 replies; 22+ messages in thread From: David Rientjes @ 2009-09-15 22:39 UTC (permalink / raw) To: Suresh Jayaram Cc: Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming, Dmitry Torokhov On Tue, 15 Sep 2009, Suresh Jayaram wrote: > > [ I notice Thomas has since provided patches for this problem, so I'll > > check if it solves this issue on T60p. ] > > Thomas' patches in timers/core do fix this issue, so no revert will be necessary in linux-next when the next -mm is released. > Sep 15 15:29:36 jay-t60p kernel: BUG: unable to handle kernel NULL > pointer dereference at (null) > Sep 15 15:29:36 jay-t60p kernel: IP: [<ffffffff81178954>] > bitmap_scnprintf+0x5a/0xae > Sep 15 15:29:36 jay-t60p kernel: PGD 0 > Sep 15 15:29:36 jay-t60p kernel: Oops: 0000 [#1] SMP > Sep 15 15:29:36 jay-t60p kernel: last sysfs file: > /sys/devices/pci0000:00/0000:00:01.0/local_cpus > Sep 15 15:29:36 jay-t60p kernel: CPU 1 > Sep 15 15:29:36 jay-t60p kernel: Modules linked in: bnep sco nfsd > exportfs rfcomm l2cap crc16 snd_pcm_oss snd_mixer_oss snd_seq > binfmt_misc snd_seq_device nfs lockd nfs_acl auth_rpcgss sunrpc ipv6 > cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq > ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack > nf_defrag_ipv4 ip_tables x_tables bridge stp tun fuse loop dm_mod > snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep rtc_cmos > pcmcia btusb snd_pcm snd_timer snd ppdev thinkpad_acpi rtc_core > i2c_i801 yenta_socket iTCO_wdt nsc_ircc usbhid ide_cd_mod video > rsrc_nonstatic pl2303 bluetooth hid soundcore parport_pc led_class > output rtc_lib ac battery button intel_agp i2c_core pcmcia_core pcspkr > usbserial iTCO_vendor_support irda e1000e cdrom snd_page_alloc parport > sg rfkill joydev uinput crc_ccitt uhci_hcd ehci_hcd sd_mod crc_t10dif > usbcore edd ext3 mbcache jbd fan ide_pci_generic ata_generic ata_piix > pata_acpi ahci libata scsi_mod piix ide_core thermal processor > thermal_sys hwmon > Sep 15 15:29:36 jay-t60p kernel: Pid: 2478, comm: irqbalance Not > tainted 2.6.31-rc9-mm1-0.1-default #7 20088JQ > Sep 15 15:29:36 jay-t60p kernel: RIP: 0010:[<ffffffff81178954>] > [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae > Sep 15 15:29:36 jay-t60p kernel: RSP: 0018:ffff880037a81e38 EFLAGS: 00010246 > Sep 15 15:29:36 jay-t60p kernel: RAX: 0000000000000000 RBX: > 0000000000000000 RCX: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: RDX: 0000000000000002 RSI: > 0000000000000ffe RDI: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: RBP: ffff880037a81e68 R08: > 0000000000000005 R09: 0000000000000001 > Sep 15 15:29:36 jay-t60p kernel: R10: ffffffff813c1cd3 R11: > 0000000000000001 R12: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: R13: 0000000000000000 R14: > 0000000000000ffe R15: ffff88007bbe3000 > Sep 15 15:29:36 jay-t60p kernel: FS: 00007f605bee46f0(0000) > GS:ffff880005f00000(0000) knlGS:0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: CS: 0010 DS: 0000 ES: 0000 CR0: > 000000008005003b > Sep 15 15:29:36 jay-t60p kernel: CR2: 0000000000000000 CR3: > 000000007acf8000 CR4: 00000000000006e0 > Sep 15 15:29:36 jay-t60p kernel: DR0: 0000000000000000 DR1: > 0000000000000000 DR2: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: DR3: 0000000000000000 DR6: > 00000000ffff0ff0 DR7: 0000000000000400 > Sep 15 15:29:36 jay-t60p kernel: Process irqbalance (pid: 2478, > threadinfo ffff880037a80000, task ffff8800376d8280) > Sep 15 15:29:37 jay-t60p rpc.statd[2588]: statd running as root. chown > /var/lib/nfs/sm to choose different user > Sep 15 15:29:37 jay-t60p sm-notify[2596]: Already notifying clients; Exiting! > Sep 15 15:29:36 jay-t60p modem-manager: Loaded plugin MBM > Sep 15 15:29:36 jay-t60p kernel: Stack: > Sep 15 15:29:37 jay-t60p kernel: ffffffff8152b7d0 ffff88007bbe3000 > ffffffff8154a6a8 ffff88007c7aa2d8 > Sep 15 15:29:37 jay-t60p kernel: <0> ffffffff81556620 ffff880037a81f48 > ffff880037a81e88 ffffffff81186937 > Sep 15 15:29:37 jay-t60p kernel: <0> ffff88007c7aa2d8 fffffffffffffffb > ffff880037a81ea8 ffffffff811fbff6 > Sep 15 15:29:37 jay-t60p kernel: Call Trace: > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81186937>] local_cpus_show+0x36/0x49 > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff811fbff6>] dev_attr_show+0x20/0x44 > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81121741>] > sysfs_read_file+0xb2/0x131 > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce07c>] vfs_read+0xb1/0x187 > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce216>] sys_read+0x47/0x70 > Sep 15 15:29:37 jay-t60p modem-manager: Loaded plugin Sierra > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff8100b9eb>] > system_call_fastpath+0x16/0x1b Looks like a bootstrap issue since is appears as though `local_cpus' is being read by some initscript on your T60p and mine doesn't suffer from the same problem (it isn't read at all on mine). CONFIG_DEBUG_PER_CPU_MAPS should be able to diagnose it when you get back from traveling. ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-15 22:39 ` David Rientjes @ 2009-09-18 9:38 ` David Rientjes 2009-09-18 9:38 ` Suresh Jayaram 1 sibling, 0 replies; 22+ messages in thread From: David Rientjes @ 2009-09-18 9:38 UTC (permalink / raw) To: Suresh Jayaram Cc: Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming, Dmitry Torokhov On Tue, 15 Sep 2009, David Rientjes wrote: > > Sep 15 15:29:36 jay-t60p kernel: BUG: unable to handle kernel NULL > > pointer dereference at (null) > > Sep 15 15:29:36 jay-t60p kernel: IP: [<ffffffff81178954>] > > bitmap_scnprintf+0x5a/0xae > > Sep 15 15:29:36 jay-t60p kernel: PGD 0 > > Sep 15 15:29:36 jay-t60p kernel: Oops: 0000 [#1] SMP > > Sep 15 15:29:36 jay-t60p kernel: last sysfs file: > > /sys/devices/pci0000:00/0000:00:01.0/local_cpus > > Sep 15 15:29:36 jay-t60p kernel: CPU 1 > > Sep 15 15:29:36 jay-t60p kernel: Modules linked in: bnep sco nfsd > > exportfs rfcomm l2cap crc16 snd_pcm_oss snd_mixer_oss snd_seq > > binfmt_misc snd_seq_device nfs lockd nfs_acl auth_rpcgss sunrpc ipv6 > > cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq > > ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack > > nf_defrag_ipv4 ip_tables x_tables bridge stp tun fuse loop dm_mod > > snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep rtc_cmos > > pcmcia btusb snd_pcm snd_timer snd ppdev thinkpad_acpi rtc_core > > i2c_i801 yenta_socket iTCO_wdt nsc_ircc usbhid ide_cd_mod video > > rsrc_nonstatic pl2303 bluetooth hid soundcore parport_pc led_class > > output rtc_lib ac battery button intel_agp i2c_core pcmcia_core pcspkr > > usbserial iTCO_vendor_support irda e1000e cdrom snd_page_alloc parport > > sg rfkill joydev uinput crc_ccitt uhci_hcd ehci_hcd sd_mod crc_t10dif > > usbcore edd ext3 mbcache jbd fan ide_pci_generic ata_generic ata_piix > > pata_acpi ahci libata scsi_mod piix ide_core thermal processor > > thermal_sys hwmon > > Sep 15 15:29:36 jay-t60p kernel: Pid: 2478, comm: irqbalance Not > > tainted 2.6.31-rc9-mm1-0.1-default #7 20088JQ > > Sep 15 15:29:36 jay-t60p kernel: RIP: 0010:[<ffffffff81178954>] > > [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae > > Sep 15 15:29:36 jay-t60p kernel: RSP: 0018:ffff880037a81e38 EFLAGS: 00010246 > > Sep 15 15:29:36 jay-t60p kernel: RAX: 0000000000000000 RBX: > > 0000000000000000 RCX: 0000000000000000 > > Sep 15 15:29:36 jay-t60p kernel: RDX: 0000000000000002 RSI: > > 0000000000000ffe RDI: 0000000000000000 > > Sep 15 15:29:36 jay-t60p kernel: RBP: ffff880037a81e68 R08: > > 0000000000000005 R09: 0000000000000001 > > Sep 15 15:29:36 jay-t60p kernel: R10: ffffffff813c1cd3 R11: > > 0000000000000001 R12: 0000000000000000 > > Sep 15 15:29:36 jay-t60p kernel: R13: 0000000000000000 R14: > > 0000000000000ffe R15: ffff88007bbe3000 > > Sep 15 15:29:36 jay-t60p kernel: FS: 00007f605bee46f0(0000) > > GS:ffff880005f00000(0000) knlGS:0000000000000000 > > Sep 15 15:29:36 jay-t60p kernel: CS: 0010 DS: 0000 ES: 0000 CR0: > > 000000008005003b > > Sep 15 15:29:36 jay-t60p kernel: CR2: 0000000000000000 CR3: > > 000000007acf8000 CR4: 00000000000006e0 > > Sep 15 15:29:36 jay-t60p kernel: DR0: 0000000000000000 DR1: > > 0000000000000000 DR2: 0000000000000000 > > Sep 15 15:29:36 jay-t60p kernel: DR3: 0000000000000000 DR6: > > 00000000ffff0ff0 DR7: 0000000000000400 > > Sep 15 15:29:36 jay-t60p kernel: Process irqbalance (pid: 2478, > > threadinfo ffff880037a80000, task ffff8800376d8280) > > Sep 15 15:29:37 jay-t60p rpc.statd[2588]: statd running as root. chown > > /var/lib/nfs/sm to choose different user > > Sep 15 15:29:37 jay-t60p sm-notify[2596]: Already notifying clients; Exiting! > > Sep 15 15:29:36 jay-t60p modem-manager: Loaded plugin MBM > > Sep 15 15:29:36 jay-t60p kernel: Stack: > > Sep 15 15:29:37 jay-t60p kernel: ffffffff8152b7d0 ffff88007bbe3000 > > ffffffff8154a6a8 ffff88007c7aa2d8 > > Sep 15 15:29:37 jay-t60p kernel: <0> ffffffff81556620 ffff880037a81f48 > > ffff880037a81e88 ffffffff81186937 > > Sep 15 15:29:37 jay-t60p kernel: <0> ffff88007c7aa2d8 fffffffffffffffb > > ffff880037a81ea8 ffffffff811fbff6 > > Sep 15 15:29:37 jay-t60p kernel: Call Trace: > > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81186937>] local_cpus_show+0x36/0x49 > > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff811fbff6>] dev_attr_show+0x20/0x44 > > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81121741>] > > sysfs_read_file+0xb2/0x131 > > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce07c>] vfs_read+0xb1/0x187 > > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce216>] sys_read+0x47/0x70 > > Sep 15 15:29:37 jay-t60p modem-manager: Loaded plugin Sierra > > Sep 15 15:29:37 jay-t60p kernel: [<ffffffff8100b9eb>] > > system_call_fastpath+0x16/0x1b > > Looks like a bootstrap issue since is appears as though `local_cpus' is > being read by some initscript on your T60p and mine doesn't suffer from > the same problem (it isn't read at all on mine). > > CONFIG_DEBUG_PER_CPU_MAPS should be able to diagnose it when you get back > from traveling. > Ingo reported this on 2.6.31-tip, so it doesn't actually appear to be related to mmotm. ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-15 22:39 ` David Rientjes 2009-09-18 9:38 ` David Rientjes @ 2009-09-18 9:38 ` Suresh Jayaram 2009-09-18 9:52 ` David Rientjes 1 sibling, 1 reply; 22+ messages in thread From: Suresh Jayaram @ 2009-09-18 9:38 UTC (permalink / raw) To: David Rientjes Cc: Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming, Dmitry Torokhov [-- Attachment #1: Type: text/plain, Size: 5324 bytes --] On Wed, Sep 16, 2009 at 4:09 AM, David Rientjes <rientjes@google.com> wrote: > On Tue, 15 Sep 2009, Suresh Jayaram wrote: > >> > [ I notice Thomas has since provided patches for this problem, so I'll >> > check if it solves this issue on T60p. ] >> > > > Thomas' patches in timers/core do fix this issue, so no revert will be > necessary in linux-next when the next -mm is released. > >> Sep 15 15:29:36 jay-t60p kernel: BUG: unable to handle kernel NULL >> pointer dereference at (null) >> Sep 15 15:29:36 jay-t60p kernel: IP: [<ffffffff81178954>] >> bitmap_scnprintf+0x5a/0xae >> Sep 15 15:29:36 jay-t60p kernel: PGD 0 >> Sep 15 15:29:36 jay-t60p kernel: Oops: 0000 [#1] SMP >> Sep 15 15:29:36 jay-t60p kernel: last sysfs file: >> /sys/devices/pci0000:00/0000:00:01.0/local_cpus >> Sep 15 15:29:36 jay-t60p kernel: CPU 1 >> Sep 15 15:29:36 jay-t60p kernel: Modules linked in: bnep sco nfsd >> exportfs rfcomm l2cap crc16 snd_pcm_oss snd_mixer_oss snd_seq >> binfmt_misc snd_seq_device nfs lockd nfs_acl auth_rpcgss sunrpc ipv6 >> cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq >> ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack >> nf_defrag_ipv4 ip_tables x_tables bridge stp tun fuse loop dm_mod >> snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep rtc_cmos >> pcmcia btusb snd_pcm snd_timer snd ppdev thinkpad_acpi rtc_core >> i2c_i801 yenta_socket iTCO_wdt nsc_ircc usbhid ide_cd_mod video >> rsrc_nonstatic pl2303 bluetooth hid soundcore parport_pc led_class >> output rtc_lib ac battery button intel_agp i2c_core pcmcia_core pcspkr >> usbserial iTCO_vendor_support irda e1000e cdrom snd_page_alloc parport >> sg rfkill joydev uinput crc_ccitt uhci_hcd ehci_hcd sd_mod crc_t10dif >> usbcore edd ext3 mbcache jbd fan ide_pci_generic ata_generic ata_piix >> pata_acpi ahci libata scsi_mod piix ide_core thermal processor >> thermal_sys hwmon >> Sep 15 15:29:36 jay-t60p kernel: Pid: 2478, comm: irqbalance Not >> tainted 2.6.31-rc9-mm1-0.1-default #7 20088JQ >> Sep 15 15:29:36 jay-t60p kernel: RIP: 0010:[<ffffffff81178954>] >> [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae >> Sep 15 15:29:36 jay-t60p kernel: RSP: 0018:ffff880037a81e38 EFLAGS: 00010246 >> Sep 15 15:29:36 jay-t60p kernel: RAX: 0000000000000000 RBX: >> 0000000000000000 RCX: 0000000000000000 >> Sep 15 15:29:36 jay-t60p kernel: RDX: 0000000000000002 RSI: >> 0000000000000ffe RDI: 0000000000000000 >> Sep 15 15:29:36 jay-t60p kernel: RBP: ffff880037a81e68 R08: >> 0000000000000005 R09: 0000000000000001 >> Sep 15 15:29:36 jay-t60p kernel: R10: ffffffff813c1cd3 R11: >> 0000000000000001 R12: 0000000000000000 >> Sep 15 15:29:36 jay-t60p kernel: R13: 0000000000000000 R14: >> 0000000000000ffe R15: ffff88007bbe3000 >> Sep 15 15:29:36 jay-t60p kernel: FS: 00007f605bee46f0(0000) >> GS:ffff880005f00000(0000) knlGS:0000000000000000 >> Sep 15 15:29:36 jay-t60p kernel: CS: 0010 DS: 0000 ES: 0000 CR0: >> 000000008005003b >> Sep 15 15:29:36 jay-t60p kernel: CR2: 0000000000000000 CR3: >> 000000007acf8000 CR4: 00000000000006e0 >> Sep 15 15:29:36 jay-t60p kernel: DR0: 0000000000000000 DR1: >> 0000000000000000 DR2: 0000000000000000 >> Sep 15 15:29:36 jay-t60p kernel: DR3: 0000000000000000 DR6: >> 00000000ffff0ff0 DR7: 0000000000000400 >> Sep 15 15:29:36 jay-t60p kernel: Process irqbalance (pid: 2478, >> threadinfo ffff880037a80000, task ffff8800376d8280) >> Sep 15 15:29:37 jay-t60p rpc.statd[2588]: statd running as root. chown >> /var/lib/nfs/sm to choose different user >> Sep 15 15:29:37 jay-t60p sm-notify[2596]: Already notifying clients; Exiting! >> Sep 15 15:29:36 jay-t60p modem-manager: Loaded plugin MBM >> Sep 15 15:29:36 jay-t60p kernel: Stack: >> Sep 15 15:29:37 jay-t60p kernel: ffffffff8152b7d0 ffff88007bbe3000 >> ffffffff8154a6a8 ffff88007c7aa2d8 >> Sep 15 15:29:37 jay-t60p kernel: <0> ffffffff81556620 ffff880037a81f48 >> ffff880037a81e88 ffffffff81186937 >> Sep 15 15:29:37 jay-t60p kernel: <0> ffff88007c7aa2d8 fffffffffffffffb >> ffff880037a81ea8 ffffffff811fbff6 >> Sep 15 15:29:37 jay-t60p kernel: Call Trace: >> Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81186937>] local_cpus_show+0x36/0x49 >> Sep 15 15:29:37 jay-t60p kernel: [<ffffffff811fbff6>] dev_attr_show+0x20/0x44 >> Sep 15 15:29:37 jay-t60p kernel: [<ffffffff81121741>] >> sysfs_read_file+0xb2/0x131 >> Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce07c>] vfs_read+0xb1/0x187 >> Sep 15 15:29:37 jay-t60p kernel: [<ffffffff810ce216>] sys_read+0x47/0x70 >> Sep 15 15:29:37 jay-t60p modem-manager: Loaded plugin Sierra >> Sep 15 15:29:37 jay-t60p kernel: [<ffffffff8100b9eb>] >> system_call_fastpath+0x16/0x1b > > Looks like a bootstrap issue since is appears as though `local_cpus' is > being read by some initscript on your T60p and mine doesn't suffer from > the same problem (it isn't read at all on mine). > > CONFIG_DEBUG_PER_CPU_MAPS should be able to diagnose it when you get back > from traveling. > I enabled the CONFIG_DEBUG_PER_CPU_MAPS and rebuilt the kernel, but now I don't see the oops anymore. But what I see in dmesg output is: Sep 16 09:22:57 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! followed by a call trace for irqbalance (attached). Thanks, Suresh Jayaraman [-- Attachment #2: dmesg-irqbalance --] [-- Type: application/octet-stream, Size: 16093 bytes --] Sep 16 09:22:57 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:57 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:57 jay-t60p kernel: Call Trace: Sep 16 09:22:57 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:57 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:57 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:57 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:57 jay-t60p modem-manager: Loaded plugin HSO Sep 16 09:22:57 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:58 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:58 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:58 jay-t60p kernel: Call Trace: Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:58 jay-t60p nm-system-settings: Loaded plugin ifcfg-suse: (C) 2008 Novell, Inc. To report bugs please use the NetworkManager mailing list. Sep 16 09:22:58 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:58 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:58 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:58 jay-t60p kernel: Call Trace: Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:58 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:58 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:58 jay-t60p kernel: Call Trace: Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:58 jay-t60p nm-system-settings: Loaded plugin keyfile: (c) 2007 - 2008 Red Hat, Inc. To report bugs please use the NetworkManager mailing list. Sep 16 09:22:58 jay-t60p modem-manager: Loaded plugin MBM Sep 16 09:22:57 jay-t60p bluetoothd[2402]: Registered interface org.bluez.Service on path /org/bluez/2402/any Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:58 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:58 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:58 jay-t60p dbus-daemon: Rejected send message, 13 matched rules; type="method_return", sender=":1.10" (uid=0 pid=2451 comm="/usr/sbin/nm-system-settings --config /etc/Network") interface="(unset)" member="(unset)" error name="(unset)" requested_reply=0 destination=":1.7" (uid=0 pid=2414 comm="/usr/sbin/NetworkManager ")) Sep 16 09:22:58 jay-t60p kernel: Call Trace: Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:58 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:58 jay-t60p modem-manager: Loaded plugin Sierra Sep 16 09:22:58 jay-t60p bluetoothd[2402]: Parsing /etc/bluetooth/input.conf failed: No such file or directory Sep 16 09:22:58 jay-t60p ntpd[2510]: ntpd 4.2.4p6@1.1549-o Fri May 8 08:40:54 UTC 2009 (1) Sep 16 09:22:58 jay-t60p ntpd[2527]: precision = 1.000 usec Sep 16 09:22:58 jay-t60p ntpd[2527]: ntp_io: estimated max descriptors: 1024, initial socket boundary: 16 Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #0 wildcard, 0.0.0.0#123 Disabled Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #1 wildcard, ::#123 Disabled Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #2 lo, ::1#123 Enabled Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #3 qtap2, fe80::6472:61ff:fe0a:2db9#123 Enabled Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #4 qtap1, fe80::641b:96ff:fe2b:d8ec#123 Enabled Sep 16 09:22:58 jay-t60p bluetoothd[2402]: Parsing /etc/bluetooth/network.conf failed: No such file or directory Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #5 qtap0, fe80::1cf4:afff:fe4d:4216#123 Enabled Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #6 lo, 127.0.0.1#123 Enabled Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #7 lo, 127.0.0.2#123 Enabled Sep 16 09:22:58 jay-t60p ntpd[2527]: Listening on interface #8 br0, 192.168.100.254#123 Enabled Sep 16 09:22:58 jay-t60p ntpd[2527]: kernel time sync status 0040 Sep 16 09:22:58 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:58 jay-t60p kernel: Call Trace: Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:58 jay-t60p ntpd[2530]: signal_no_reset: signal 17 had flags 4000000 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:58 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:58 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:58 jay-t60p kernel: Call Trace: Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:58 jay-t60p bluetoothd[2402]: bridge pan0 created Sep 16 09:22:58 jay-t60p bluetoothd[2402]: HCI dev 0 registered Sep 16 09:22:58 jay-t60p modem-manager: Loaded plugin Option Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:58 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p ifup: Service network not started and mode 'auto' -> skipping Sep 16 09:22:58 jay-t60p bluetoothd[2402]: HCI dev 0 up Sep 16 09:22:58 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:59 jay-t60p bluetoothd[2402]: Starting security manager 0 Sep 16 09:22:58 jay-t60p modem-manager: Loaded plugin Huawei Sep 16 09:22:58 jay-t60p smartd[2526]: smartd 5.39 2008-10-24 22:33 [x86_64-suse-linux-gnu] (openSUSE RPM) Copyright (C) 2002-8 by Bruce Allen, http://smartmontools.sourceforge.net Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:59 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p modem-manager: Loaded plugin Novatel Sep 16 09:22:59 jay-t60p smartd[2526]: Opened configuration file /etc/smartd.conf Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:59 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p smartd[2526]: Drive: DEVICESCAN, implied '-a' Directive on line 26 of file /etc/smartd.conf Sep 16 09:22:59 jay-t60p smartd[2526]: Configuration file /etc/smartd.conf was parsed, found DEVICESCAN, scanning devices Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:59 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:59 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:59 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p dbus-daemon: Rejected send message, 13 matched rules; type="method_return", sender=":1.8" (uid=0 pid=2444 comm="/usr/sbin/modem-manager ") interface="(unset)" member="(unset)" error name="(unset)" requested_reply=0 destination=":1.7" (uid=0 pid=2414 comm="/usr/sbin/NetworkManager ")) Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:59 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p smartd[2526]: Device: /dev/hda, opened Sep 16 09:22:59 jay-t60p bluetoothd[2402]: Registered interface org.bluez.Service on path /org/bluez/2402/hci0 Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p bluetoothd[2402]: Registered interface org.bluez.SerialProxyManager on path /org/bluez/2402/hci0 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:59 jay-t60p bluetoothd[2402]: Registered interface org.bluez.NetworkPeer on path /org/bluez/2402/hci0 Sep 16 09:22:59 jay-t60p smartd[2526]: Device: /dev/hda, packet devices [this device CD/DVD] not SMART capable Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b Sep 16 09:22:59 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:59 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:59 jay-t60p kernel: Call Trace: Sep 16 09:22:59 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:59 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:59 jay-t60p bluetoothd[2402]: Registered interface org.bluez.NetworkHub on path /org/bluez/2402/hci0 Sep 16 09:22:59 jay-t60p smartd[2526]: Device: /dev/sda, type changed from 'scsi' to 'sat' Sep 16 09:22:59 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-18 9:38 ` Suresh Jayaram @ 2009-09-18 9:52 ` David Rientjes 2009-09-18 10:41 ` David Rientjes 0 siblings, 1 reply; 22+ messages in thread From: David Rientjes @ 2009-09-18 9:52 UTC (permalink / raw) To: Suresh Jayaram Cc: Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Ingo Molnar, Jesse Barnes, Yinghai Lu, Jesse Brandeburg On Fri, 18 Sep 2009, Suresh Jayaram wrote: > I enabled the CONFIG_DEBUG_PER_CPU_MAPS and rebuilt the kernel, but > now I don't see the oops anymore. CONFIG_DEBUG_PER_CPU_MAPS will debug it and also silently mask the error by returning cpu_online_mask instead of a NULL pointer to a non-existant node_to_cpumask_map. > But what I see in dmesg output is: > > Sep 16 09:22:57 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! > > followed by a call trace for irqbalance (attached). > Sep 16 09:22:57 jay-t60p kernel: cpumask_of_node(-1): no node_to_cpumask_map! Sep 16 09:22:57 jay-t60p kernel: Pid: 2400, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #8 Sep 16 09:22:57 jay-t60p kernel: Call Trace: Sep 16 09:22:57 jay-t60p kernel: [<ffffffff8102fcf3>] cpumask_of_node+0x4f/0x58 Sep 16 09:22:57 jay-t60p kernel: [<ffffffff811890f3>] local_cpus_show+0x1f/0x48 Sep 16 09:22:57 jay-t60p kernel: [<ffffffff811fe7ba>] dev_attr_show+0x20/0x44 Sep 16 09:22:57 jay-t60p kernel: [<ffffffff81123a19>] sysfs_read_file+0xb2/0x131 Sep 16 09:22:57 jay-t60p kernel: [<ffffffff810cfe34>] vfs_read+0xb1/0x187 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff810cffce>] sys_read+0x47/0x70 Sep 16 09:22:58 jay-t60p kernel: [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b This seems to be related to 2547089 "x86/PCI: initialize PCI bus node numbers early" since cpumask_of_pcibus() on x86 doesn't check for -1 pcibus_to_node() like most other architectures. It'll simply index into cpumask_of_node for whatever the pci_sysdata's node is, and in this case that's -1. I'm assuming mp_bus_to_node is pointing to a non-online node or simply the busnum is greater than 256. [ arch/x86/pci/common.c should _really_ be using NUMA_NO_NODE instead of hardcoding -1 everywhere, btw. ] ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-18 9:52 ` David Rientjes @ 2009-09-18 10:41 ` David Rientjes 2009-09-18 15:26 ` Jesse Barnes ` (2 more replies) 0 siblings, 3 replies; 22+ messages in thread From: David Rientjes @ 2009-09-18 10:41 UTC (permalink / raw) To: Suresh Jayaram, Ingo Molnar Cc: Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Jesse Barnes, Yinghai Lu, Jesse Brandeburg On Fri, 18 Sep 2009, David Rientjes wrote: > This seems to be related to 2547089 "x86/PCI: initialize PCI bus node > numbers early" since cpumask_of_pcibus() on x86 doesn't check for -1 > pcibus_to_node() like most other architectures. It'll simply index into > cpumask_of_node for whatever the pci_sysdata's node is, and in this case > that's -1. > Suresh, could you give this patch a try? It turns out that the mp_bus_to_node map simply leaves all busses that don't have memory affinity to -1, so cpu_online_mask is actually the appropriate cpumask to return and x86 doesn't catch this. x86: default pcibus cpumask to all cpus if it lacks affinity The early initialization of the pci bus to node mapping leaves all busses with a node id of -1 if it lacks memory affinity. Thus, cpumask_of_pcibus must return all online cpus for such busses. Signed-off-by: David Rientjes <rientjes@google.com> --- arch/x86/include/asm/pci.h | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h --- a/arch/x86/include/asm/pci.h +++ b/arch/x86/include/asm/pci.h @@ -143,7 +143,11 @@ static inline int __pcibus_to_node(const struct pci_bus *bus) static inline const struct cpumask * cpumask_of_pcibus(const struct pci_bus *bus) { - return cpumask_of_node(__pcibus_to_node(bus)); + int node; + + node = __pcibus_to_node(bus); + return (node == -1) ? cpu_online_mask : + cpumask_of_node(node); } #endif ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-18 10:41 ` David Rientjes @ 2009-09-18 15:26 ` Jesse Barnes 2009-09-18 16:23 ` Suresh Jayaram 2009-09-18 16:27 ` Yinghai Lu 2 siblings, 0 replies; 22+ messages in thread From: Jesse Barnes @ 2009-09-18 15:26 UTC (permalink / raw) To: David Rientjes Cc: Suresh Jayaram, Ingo Molnar, Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Yinghai Lu, Jesse Brandeburg On Fri, 18 Sep 2009 03:41:10 -0700 (PDT) David Rientjes <rientjes@google.com> wrote: > On Fri, 18 Sep 2009, David Rientjes wrote: > > > This seems to be related to 2547089 "x86/PCI: initialize PCI bus > > node numbers early" since cpumask_of_pcibus() on x86 doesn't check > > for -1 pcibus_to_node() like most other architectures. It'll > > simply index into cpumask_of_node for whatever the pci_sysdata's > > node is, and in this case that's -1. > > > > Suresh, could you give this patch a try? It turns out that the > mp_bus_to_node map simply leaves all busses that don't have memory > affinity to -1, so cpu_online_mask is actually the appropriate > cpumask to return and x86 doesn't catch this. > > > x86: default pcibus cpumask to all cpus if it lacks affinity > > The early initialization of the pci bus to node mapping leaves all > busses with a node id of -1 if it lacks memory affinity. Thus, > cpumask_of_pcibus must return all online cpus for such busses. > > Signed-off-by: David Rientjes <rientjes@google.com> > --- > arch/x86/include/asm/pci.h | 6 +++++- > 1 files changed, 5 insertions(+), 1 deletions(-) > > diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h > --- a/arch/x86/include/asm/pci.h > +++ b/arch/x86/include/asm/pci.h > @@ -143,7 +143,11 @@ static inline int __pcibus_to_node(const struct > pci_bus *bus) static inline const struct cpumask * > cpumask_of_pcibus(const struct pci_bus *bus) > { > - return cpumask_of_node(__pcibus_to_node(bus)); > + int node; > + > + node = __pcibus_to_node(bus); > + return (node == -1) ? cpu_online_mask : > + cpumask_of_node(node); > } > #endif Yeah, this look reasonable. Thanks David. Assuming it works for Suresh, I'll queue it up. -- Jesse Barnes, Intel Open Source Technology Center ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-18 10:41 ` David Rientjes 2009-09-18 15:26 ` Jesse Barnes @ 2009-09-18 16:23 ` Suresh Jayaram 2009-09-18 16:27 ` Yinghai Lu 2 siblings, 0 replies; 22+ messages in thread From: Suresh Jayaram @ 2009-09-18 16:23 UTC (permalink / raw) To: David Rientjes Cc: Ingo Molnar, Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Jesse Barnes, Yinghai Lu, Jesse Brandeburg On Fri, Sep 18, 2009 at 4:11 PM, David Rientjes <rientjes@google.com> wrote: > On Fri, 18 Sep 2009, David Rientjes wrote: > >> This seems to be related to 2547089 "x86/PCI: initialize PCI bus node >> numbers early" since cpumask_of_pcibus() on x86 doesn't check for -1 >> pcibus_to_node() like most other architectures. It'll simply index into >> cpumask_of_node for whatever the pci_sysdata's node is, and in this case >> that's -1. >> > > Suresh, could you give this patch a try? It turns out that the > mp_bus_to_node map simply leaves all busses that don't have memory > affinity to -1, so cpu_online_mask is actually the appropriate cpumask to > return and x86 doesn't catch this. > Yeah, I applied this patch and verified, it works fine. No oopses, no traces.. Feel free to add my Tested-by: Suresh Jayaraman <sjayaraman@suse.de> Thanks, > x86: default pcibus cpumask to all cpus if it lacks affinity > > The early initialization of the pci bus to node mapping leaves all busses > with a node id of -1 if it lacks memory affinity. Thus, cpumask_of_pcibus > must return all online cpus for such busses. > > Signed-off-by: David Rientjes <rientjes@google.com> > --- > arch/x86/include/asm/pci.h | 6 +++++- > 1 files changed, 5 insertions(+), 1 deletions(-) > > diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h > --- a/arch/x86/include/asm/pci.h > +++ b/arch/x86/include/asm/pci.h > @@ -143,7 +143,11 @@ static inline int __pcibus_to_node(const struct pci_bus *bus) > static inline const struct cpumask * > cpumask_of_pcibus(const struct pci_bus *bus) > { > - return cpumask_of_node(__pcibus_to_node(bus)); > + int node; > + > + node = __pcibus_to_node(bus); > + return (node == -1) ? cpu_online_mask : > + cpumask_of_node(node); > } > #endif > > ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-18 10:41 ` David Rientjes 2009-09-18 15:26 ` Jesse Barnes 2009-09-18 16:23 ` Suresh Jayaram @ 2009-09-18 16:27 ` Yinghai Lu 2009-09-18 16:35 ` Jesse Barnes 2 siblings, 1 reply; 22+ messages in thread From: Yinghai Lu @ 2009-09-18 16:27 UTC (permalink / raw) To: David Rientjes Cc: Suresh Jayaram, Ingo Molnar, Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Jesse Barnes, Jesse Brandeburg David Rientjes wrote: > On Fri, 18 Sep 2009, David Rientjes wrote: > >> This seems to be related to 2547089 "x86/PCI: initialize PCI bus node >> numbers early" since cpumask_of_pcibus() on x86 doesn't check for -1 >> pcibus_to_node() like most other architectures. It'll simply index into >> cpumask_of_node for whatever the pci_sysdata's node is, and in this case >> that's -1. >> > > Suresh, could you give this patch a try? It turns out that the > mp_bus_to_node map simply leaves all busses that don't have memory > affinity to -1, so cpu_online_mask is actually the appropriate cpumask to > return and x86 doesn't catch this. > > > x86: default pcibus cpumask to all cpus if it lacks affinity > > The early initialization of the pci bus to node mapping leaves all busses > with a node id of -1 if it lacks memory affinity. Thus, cpumask_of_pcibus > must return all online cpus for such busses. > > Signed-off-by: David Rientjes <rientjes@google.com> > --- > arch/x86/include/asm/pci.h | 6 +++++- > 1 files changed, 5 insertions(+), 1 deletions(-) > > diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h > --- a/arch/x86/include/asm/pci.h > +++ b/arch/x86/include/asm/pci.h > @@ -143,7 +143,11 @@ static inline int __pcibus_to_node(const struct pci_bus *bus) > static inline const struct cpumask * > cpumask_of_pcibus(const struct pci_bus *bus) > { > - return cpumask_of_node(__pcibus_to_node(bus)); > + int node; > + > + node = __pcibus_to_node(bus); > + return (node == -1) ? cpu_online_mask : > + cpumask_of_node(node); > } > #endif > looks right, but we should use nearby_node or local cpu node instead of cpu_online_mask... YH ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-18 16:27 ` Yinghai Lu @ 2009-09-18 16:35 ` Jesse Barnes 0 siblings, 0 replies; 22+ messages in thread From: Jesse Barnes @ 2009-09-18 16:35 UTC (permalink / raw) To: Yinghai Lu Cc: David Rientjes, Suresh Jayaram, Ingo Molnar, Andrew Morton, mm-commits, linux-kernel, Thomas Gleixner, Jesse Brandeburg On Fri, 18 Sep 2009 09:27:33 -0700 Yinghai Lu <yinghai@kernel.org> wrote: > David Rientjes wrote: > > On Fri, 18 Sep 2009, David Rientjes wrote: > > > >> This seems to be related to 2547089 "x86/PCI: initialize PCI bus > >> node numbers early" since cpumask_of_pcibus() on x86 doesn't check > >> for -1 pcibus_to_node() like most other architectures. It'll > >> simply index into cpumask_of_node for whatever the pci_sysdata's > >> node is, and in this case that's -1. > >> > > > > Suresh, could you give this patch a try? It turns out that the > > mp_bus_to_node map simply leaves all busses that don't have memory > > affinity to -1, so cpu_online_mask is actually the appropriate > > cpumask to return and x86 doesn't catch this. > > > > > > x86: default pcibus cpumask to all cpus if it lacks affinity > > > > The early initialization of the pci bus to node mapping leaves all > > busses with a node id of -1 if it lacks memory affinity. Thus, > > cpumask_of_pcibus must return all online cpus for such busses. > > > > Signed-off-by: David Rientjes <rientjes@google.com> > > --- > > arch/x86/include/asm/pci.h | 6 +++++- > > 1 files changed, 5 insertions(+), 1 deletions(-) > > > > diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h > > --- a/arch/x86/include/asm/pci.h > > +++ b/arch/x86/include/asm/pci.h > > @@ -143,7 +143,11 @@ static inline int __pcibus_to_node(const > > struct pci_bus *bus) static inline const struct cpumask * > > cpumask_of_pcibus(const struct pci_bus *bus) > > { > > - return cpumask_of_node(__pcibus_to_node(bus)); > > + int node; > > + > > + node = __pcibus_to_node(bus); > > + return (node == -1) ? cpu_online_mask : > > + cpumask_of_node(node); > > } > > #endif > > > > looks right, but we should use nearby_node or local cpu node instead > of cpu_online_mask... There is no nearby node. That's why node is -1. -- Jesse Barnes, Intel Open Source Technology Center ^ permalink raw reply [flat|nested] 22+ messages in thread
[parent not found: <38c3c4860909150313k6ca79371y91b68db3294e08f6@mail.gmail.com>]
* Re: mmotm 2009-09-09-22-56 uploaded [not found] ` <38c3c4860909150313k6ca79371y91b68db3294e08f6@mail.gmail.com> @ 2009-09-15 18:27 ` Andrew Morton 0 siblings, 0 replies; 22+ messages in thread From: Andrew Morton @ 2009-09-15 18:27 UTC (permalink / raw) To: Suresh Jayaram Cc: David Rientjes, linux-kernel, Thomas Gleixner, Ingo Molnar, Jin Dongming, Dmitry Torokhov, Rusty Russell, Greg KH, Jesse Barnes On Tue, 15 Sep 2009 15:43:35 +0530 Suresh Jayaram <sureshjayaram@gmail.com> wrote: > Please don't wordwrap the emails - it makes a horrid mess of oops traces. > > I applied both the fixes and it fixes the hardlock problem. However there is > still oopses left that I see during booting, nevertheless booting succeeds. > > > > Sep 15 15:29:36 jay-t60p kernel: BUG: unable to handle kernel NULL pointer dereference at (null) > Sep 15 15:29:36 jay-t60p kernel: IP: [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae > Sep 15 15:29:36 jay-t60p kernel: PGD 0 > Sep 15 15:29:36 jay-t60p kernel: Oops: 0000 [#1] SMP > Sep 15 15:29:36 jay-t60p kernel: last sysfs file: /sys/devices/pci0000:00/0000:00:01.0/local_cpus > Sep 15 15:29:36 jay-t60p kernel: CPU 1 > Sep 15 15:29:36 jay-t60p kernel: Modules linked in: bnep sco nfsd exportfs rfcomm l2cap crc16 snd_pcm_oss snd_mixer_oss snd_seq binfmt_misc snd_seq_device nfs lockd nfs_acl auth_rpcgss sunrpc ipv6 cpufreq_conservative cpufreq_userspace cpufreq_powersave acpi_cpufreq ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp tun fuse loop dm_mod snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep rtc_cmos pcmcia btusb snd_pcm snd_timer snd ppdev thinkpad_acpi rtc_core i2c_i801 yenta_socket iTCO_wdt nsc_ircc usbhid ide_cd_mod video rsrc_nonstatic pl2303 bluetooth hid soundcore parport_pc led_class output rtc_lib ac battery button intel_agp i2c_core pcmcia_core pcspkr usbserial iTCO_vendor_support irda e1000e cdrom snd_page_alloc parport sg rfkill joydev uinput crc_ccitt uhci_hcd ehci_hcd sd_mod crc_t10dif usbcore edd ext3 mbcache jbd fan ide_pci_generic ata_generic ata_piix pata_acpi ahci libata scsi_mod piix ide_core! thermal processor thermal_sys hwmon > Sep 15 15:29:36 jay-t60p kernel: Pid: 2478, comm: irqbalance Not tainted 2.6.31-rc9-mm1-0.1-default #7 20088JQ > Sep 15 15:29:36 jay-t60p kernel: RIP: 0010:[<ffffffff81178954>]__ [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae > Sep 15 15:29:36 jay-t60p kernel: RSP: 0018:ffff880037a81e38__ EFLAGS: 00010246 > Sep 15 15:29:36 jay-t60p kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: RDX: 0000000000000002 RSI: 0000000000000ffe RDI: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: RBP: ffff880037a81e68 R08: 0000000000000005 R09: 0000000000000001 > Sep 15 15:29:36 jay-t60p kernel: R10: ffffffff813c1cd3 R11: 0000000000000001 R12: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: R13: 0000000000000000 R14: 0000000000000ffe R15: ffff88007bbe3000 > Sep 15 15:29:36 jay-t60p kernel: FS:__ 00007f605bee46f0(0000) GS:ffff880005f00000(0000) knlGS:0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: CS:__ 0010 DS: 0000 ES: 0000 CR0: 000000008005003b > Sep 15 15:29:36 jay-t60p kernel: CR2: 0000000000000000 CR3: 000000007acf8000 CR4: 00000000000006e0 > Sep 15 15:29:36 jay-t60p kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > Sep 15 15:29:36 jay-t60p kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 > Sep 15 15:29:36 jay-t60p kernel: Process irqbalance (pid: 2478, threadinfo ffff880037a80000, task ffff8800376d8280) > Sep 15 15:29:37 jay-t60p rpc.statd[2588]: statd running as root. chown /var/lib/nfs/sm to choose different user > Sep 15 15:29:37 jay-t60p sm-notify[2596]: Already notifying clients; Exiting! > Sep 15 15:29:36 jay-t60p modem-manager: Loaded plugin MBM > Sep 15 15:29:36 jay-t60p kernel: Stack: > Sep 15 15:29:37 jay-t60p kernel:__ ffffffff8152b7d0 ffff88007bbe3000 ffffffff8154a6a8 ffff88007c7aa2d8 > Sep 15 15:29:37 jay-t60p kernel: <0> ffffffff81556620 ffff880037a81f48 ffff880037a81e88 ffffffff81186937 > Sep 15 15:29:37 jay-t60p kernel: <0> ffff88007c7aa2d8 fffffffffffffffb ffff880037a81ea8 ffffffff811fbff6 > Sep 15 15:29:37 jay-t60p kernel: Call Trace: > Sep 15 15:29:37 jay-t60p kernel:__ [<ffffffff81186937>] local_cpus_show+0x36/0x49 > Sep 15 15:29:37 jay-t60p kernel:__ [<ffffffff811fbff6>] dev_attr_show+0x20/0x44 > Sep 15 15:29:37 jay-t60p kernel:__ [<ffffffff81121741>] sysfs_read_file+0xb2/0x131 > Sep 15 15:29:37 jay-t60p kernel:__ [<ffffffff810ce07c>] vfs_read+0xb1/0x187 > Sep 15 15:29:37 jay-t60p kernel:__ [<ffffffff810ce216>] sys_read+0x47/0x70 > Sep 15 15:29:37 jay-t60p modem-manager: Loaded plugin Sierra > Sep 15 15:29:37 jay-t60p kernel:__ [<ffffffff8100b9eb>] system_call_fastpath+0x16/0x1b > Sep 15 15:29:37 jay-t60p kernel: Code: c1 1f 31 db 83 e1 e0 44 8d 61 e0 eb 5e 44 89 e0 44 89 e1 41 b9 01 00 00 00 c1 f8 06 83 e1 3f 44 8d 42 03 48 98 48 63 fb 44 89 f6 <49> 8b 44 c5 00 49 8d 3c 3f 29 de 41 c1 f8 02 41 83 ec 20 48 d3 > Sep 15 15:29:37 jay-t60p kernel: RIP__ [<ffffffff81178954>] bitmap_scnprintf+0x5a/0xae > Sep 15 15:29:37 jay-t60p kernel:__ RSP <ffff880037a81e38> > Sep 15 15:29:37 jay-t60p kernel: CR2: 0000000000000000 > Sep 15 15:29:37 jay-t60p kernel: ---[ end trace 57e387226b9f2380 ]--- It oopsed in local_cpus_show()->bitmap_scnprintf(). I don't think anyone has mucked with that lately? ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded
@ 2009-09-29 6:19 Suresh Jayaraman
2009-09-29 6:27 ` Andrew Morton
2009-09-29 6:30 ` KAMEZAWA Hiroyuki
0 siblings, 2 replies; 22+ messages in thread
From: Suresh Jayaraman @ 2009-09-29 6:19 UTC (permalink / raw)
To: Andrew Morton; +Cc: mm-commits, LKML
Hi all,
On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote:
> The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to
>
> http://userweb.kernel.org/~akpm/mmotm/
>
> and will soon be available at
>
> git://git.zen-sources.org/zen/mmotm.git
>
With this snapshot plus fixes, I'm unable to limit the memory using the
kernel command line switch "mem=nn" on a x86_64 box. Is this the
expected behavior?
Using "cgroup_disable=memory" together with "mem=nn" switch didn't help.
Am I supposed to use some other switch along with this?
Thanks,
--
Suresh Jayaraman
^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-29 6:19 Suresh Jayaraman @ 2009-09-29 6:27 ` Andrew Morton 2009-09-29 6:32 ` KAMEZAWA Hiroyuki 2009-09-29 11:13 ` Suresh Jayaraman 2009-09-29 6:30 ` KAMEZAWA Hiroyuki 1 sibling, 2 replies; 22+ messages in thread From: Andrew Morton @ 2009-09-29 6:27 UTC (permalink / raw) To: Suresh Jayaraman; +Cc: LKML On Tue, 29 Sep 2009 11:49:39 +0530 Suresh Jayaraman <sjayaraman@suse.de> wrote: > Hi all, > > On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: > > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to > > > > http://userweb.kernel.org/~akpm/mmotm/ > > > > and will soon be available at > > > > git://git.zen-sources.org/zen/mmotm.git > > > > With this snapshot plus fixes, I'm unable to limit the memory using the > kernel command line switch "mem=nn" on a x86_64 box. Is this the > expected behavior? > > Using "cgroup_disable=memory" together with "mem=nn" switch didn't help. > Am I supposed to use some other switch along with this? > hm, perhaps that -mm was needing this? commit eda6da9286ad5b35b1eb70f6368958a8ee41a9dd Author: Yinghai Lu <yinghai@kernel.org> AuthorDate: Sat Sep 19 11:07:57 2009 -0700 Commit: Ingo Molnar <mingo@elte.hu> CommitDate: Sat Sep 19 20:31:33 2009 +0200 Revert 'x86: Fix system crash when loading with "reservetop" parameter' After close looking, commit 8126dec3 will break: 1. some cpu feature in early stage too, like cpu_has_x2apic 2. will break built-in-command line 3. will break other memmap= and mem= 4. early_dbgp and early_console that will use early_ioremap to access mmio (?) So revert it. Reported-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>, Cc: Linus Torvalds <torvalds@linux-foundation.org>, Cc: Andrew Morton <akpm@linux-foundation.org>, LKML-Reference: <4AB51DFD.2000904@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c index 19f15c4..f5baa2a 100644 --- a/arch/x86/kernel/setup.c +++ b/arch/x86/kernel/setup.c @@ -712,21 +712,6 @@ void __init setup_arch(char **cmdline_p) printk(KERN_INFO "Command line: %s\n", boot_command_line); #endif - strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE); - *cmdline_p = command_line; - -#ifdef CONFIG_X86_64 - /* - * Must call this twice: Once just to detect whether hardware doesn't - * support NX (so that the early EHCI debug console setup can safely - * call set_fixmap(), and then again after parsing early parameters to - * honor the respective command line option. - */ - check_efer(); -#endif - - parse_early_param(); - /* VMI may relocate the fixmap; do this before touching ioremap area */ vmi_init(); @@ -809,6 +794,21 @@ void __init setup_arch(char **cmdline_p) #endif #endif + strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE); + *cmdline_p = command_line; + +#ifdef CONFIG_X86_64 + /* + * Must call this twice: Once just to detect whether hardware doesn't + * support NX (so that the early EHCI debug console setup can safely + * call set_fixmap(), and then again after parsing early parameters to + * honor the respective command line option. + */ + check_efer(); +#endif + + parse_early_param(); + #ifdef CONFIG_X86_64 check_efer(); #endif ^ permalink raw reply related [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-29 6:27 ` Andrew Morton @ 2009-09-29 6:32 ` KAMEZAWA Hiroyuki 2009-09-29 11:13 ` Suresh Jayaraman 1 sibling, 0 replies; 22+ messages in thread From: KAMEZAWA Hiroyuki @ 2009-09-29 6:32 UTC (permalink / raw) To: Andrew Morton; +Cc: Suresh Jayaraman, LKML On Mon, 28 Sep 2009 23:27:48 -0700 Andrew Morton <akpm@linux-foundation.org> wrote: > On Tue, 29 Sep 2009 11:49:39 +0530 Suresh Jayaraman <sjayaraman@suse.de> wrote: > > > Hi all, > > > > On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: > > > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to > > > > > > http://userweb.kernel.org/~akpm/mmotm/ > > > > > > and will soon be available at > > > > > > git://git.zen-sources.org/zen/mmotm.git > > > > > > > With this snapshot plus fixes, I'm unable to limit the memory using the > > kernel command line switch "mem=nn" on a x86_64 box. Is this the > > expected behavior? > > > > Using "cgroup_disable=memory" together with "mem=nn" switch didn't help. > > Am I supposed to use some other switch along with this? > > > > hm, perhaps that -mm was needing this? > It seems this revert has been in -mm already. Regards, -Kame > > commit eda6da9286ad5b35b1eb70f6368958a8ee41a9dd > Author: Yinghai Lu <yinghai@kernel.org> > AuthorDate: Sat Sep 19 11:07:57 2009 -0700 > Commit: Ingo Molnar <mingo@elte.hu> > CommitDate: Sat Sep 19 20:31:33 2009 +0200 > > Revert 'x86: Fix system crash when loading with "reservetop" parameter' > > After close looking, commit 8126dec3 will break: > > 1. some cpu feature in early stage too, like cpu_has_x2apic > 2. will break built-in-command line > 3. will break other memmap= and mem= > 4. early_dbgp and early_console that will use early_ioremap to access mmio (?) > > So revert it. > > Reported-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>, > Cc: Linus Torvalds <torvalds@linux-foundation.org>, > Cc: Andrew Morton <akpm@linux-foundation.org>, > LKML-Reference: <4AB51DFD.2000904@kernel.org> > Signed-off-by: Ingo Molnar <mingo@elte.hu> > > diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c > index 19f15c4..f5baa2a 100644 > --- a/arch/x86/kernel/setup.c > +++ b/arch/x86/kernel/setup.c > @@ -712,21 +712,6 @@ void __init setup_arch(char **cmdline_p) > printk(KERN_INFO "Command line: %s\n", boot_command_line); > #endif > > - strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE); > - *cmdline_p = command_line; > - > -#ifdef CONFIG_X86_64 > - /* > - * Must call this twice: Once just to detect whether hardware doesn't > - * support NX (so that the early EHCI debug console setup can safely > - * call set_fixmap(), and then again after parsing early parameters to > - * honor the respective command line option. > - */ > - check_efer(); > -#endif > - > - parse_early_param(); > - > /* VMI may relocate the fixmap; do this before touching ioremap area */ > vmi_init(); > > @@ -809,6 +794,21 @@ void __init setup_arch(char **cmdline_p) > #endif > #endif > > + strlcpy(command_line, boot_command_line, COMMAND_LINE_SIZE); > + *cmdline_p = command_line; > + > +#ifdef CONFIG_X86_64 > + /* > + * Must call this twice: Once just to detect whether hardware doesn't > + * support NX (so that the early EHCI debug console setup can safely > + * call set_fixmap(), and then again after parsing early parameters to > + * honor the respective command line option. > + */ > + check_efer(); > +#endif > + > + parse_early_param(); > + > #ifdef CONFIG_X86_64 > check_efer(); > #endif > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-29 6:27 ` Andrew Morton 2009-09-29 6:32 ` KAMEZAWA Hiroyuki @ 2009-09-29 11:13 ` Suresh Jayaraman 1 sibling, 0 replies; 22+ messages in thread From: Suresh Jayaraman @ 2009-09-29 11:13 UTC (permalink / raw) To: Andrew Morton; +Cc: LKML Andrew Morton wrote: > On Tue, 29 Sep 2009 11:49:39 +0530 Suresh Jayaraman <sjayaraman@suse.de> wrote: > >> Hi all, >> >> On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: >>> The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to >>> >>> http://userweb.kernel.org/~akpm/mmotm/ >>> >>> and will soon be available at >>> >>> git://git.zen-sources.org/zen/mmotm.git >>> >> With this snapshot plus fixes, I'm unable to limit the memory using the >> kernel command line switch "mem=nn" on a x86_64 box. Is this the >> expected behavior? >> >> Using "cgroup_disable=memory" together with "mem=nn" switch didn't help. >> Am I supposed to use some other switch along with this? >> > > hm, perhaps that -mm was needing this? > Yes, it does. /me yet to catch up with the latest -mm. > commit eda6da9286ad5b35b1eb70f6368958a8ee41a9dd > Author: Yinghai Lu <yinghai@kernel.org> > AuthorDate: Sat Sep 19 11:07:57 2009 -0700 > Commit: Ingo Molnar <mingo@elte.hu> > CommitDate: Sat Sep 19 20:31:33 2009 +0200 > After applying this patch "mem=nn" works. Thanks, -- Suresh Jayaraman ^ permalink raw reply [flat|nested] 22+ messages in thread
* Re: mmotm 2009-09-09-22-56 uploaded 2009-09-29 6:19 Suresh Jayaraman 2009-09-29 6:27 ` Andrew Morton @ 2009-09-29 6:30 ` KAMEZAWA Hiroyuki 1 sibling, 0 replies; 22+ messages in thread From: KAMEZAWA Hiroyuki @ 2009-09-29 6:30 UTC (permalink / raw) To: Suresh Jayaraman; +Cc: Andrew Morton, LKML, mingo, tglx On Tue, 29 Sep 2009 11:49:39 +0530 Suresh Jayaraman <sjayaraman@suse.de> wrote: > Hi all, > > On Thu, Sep 10, 2009 at 11:31 AM, <akpm@linux-foundation.org> wrote: > > The mm-of-the-moment snapshot 2009-09-09-22-56 has been uploaded to > > > > http://userweb.kernel.org/~akpm/mmotm/ > > > > and will soon be available at > > > > git://git.zen-sources.org/zen/mmotm.git > > > > With this snapshot plus fixes, I'm unable to limit the memory using the > kernel command line switch "mem=nn" on a x86_64 box. Is this the > expected behavior? > > Using "cgroup_disable=memory" together with "mem=nn" switch didn't help. memory cgroup is independent from mem=nn switch. (But yes, size of page_cgroup array is affected by size of memory.) > Am I supposed to use some other switch along with this? > Hmm, Isn't it related to this ? http://patchwork.kernel.org/patch/48787/ Added Ingo, Thomas to CC. I'm sorry if above one is fixed and mem= should work. Regards, -Kame ^ permalink raw reply [flat|nested] 22+ messages in thread
end of thread, other threads:[~2009-09-29 11:12 UTC | newest] Thread overview: 22+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2009-09-10 6:01 mmotm 2009-09-09-22-56 uploaded akpm 2009-09-14 6:02 ` Suresh Jayaram 2009-09-14 7:10 ` Andrew Morton 2009-09-15 4:59 ` David Rientjes 2009-09-15 6:34 ` Dmitry Torokhov 2009-09-15 6:49 ` David Rientjes 2009-09-15 10:20 ` Suresh Jayaram 2009-09-15 22:39 ` David Rientjes 2009-09-18 9:38 ` David Rientjes 2009-09-18 9:38 ` Suresh Jayaram 2009-09-18 9:52 ` David Rientjes 2009-09-18 10:41 ` David Rientjes 2009-09-18 15:26 ` Jesse Barnes 2009-09-18 16:23 ` Suresh Jayaram 2009-09-18 16:27 ` Yinghai Lu 2009-09-18 16:35 ` Jesse Barnes [not found] ` <38c3c4860909150313k6ca79371y91b68db3294e08f6@mail.gmail.com> 2009-09-15 18:27 ` Andrew Morton 2009-09-29 6:19 Suresh Jayaraman 2009-09-29 6:27 ` Andrew Morton 2009-09-29 6:32 ` KAMEZAWA Hiroyuki 2009-09-29 11:13 ` Suresh Jayaraman 2009-09-29 6:30 ` KAMEZAWA Hiroyuki
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