LinuxLists.cc - mmotm 2009-06-02-16-11 uploaded

2009-06-02 23:31:29

Subject: mmotm 2009-06-02-16-11 uploaded

The mm-of-the-moment snapshot 2009-06-02-16-11 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 2.6.30-rc7:

origin.patch
ptrace-tracehook_report_clone-fix-false-positives.patch
char-mxser-fix-isa-board-lookup.patch
kbuild-fix-detection-of-config_frame_warn=0.patch
ptrace-revert-ptrace_detach-the-wrong-wakeup-breaks-the-erestartxxx-logic.patch
revert-fbdev-fix-info-lock-deadlock-in-fbcon_event_notify.patch
revert-fbdev-uninline-lock_fb_info.patch
revert-fbmem-fix-fb_info-lock-and-mm-mmap_sem-circular-locking-dependency.patch
revert-fbmem-dont-call-copy_from-to_user-with-mutex-held.patch
fbdev-move-back-to-bkl-solution.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
ds_selftest-is-borked.patch
edac-build-fix.patch
dell-laptop-fix-uninitialized-wrong-return-value.patch
dell-wmi-mask-off-bis-provided-garbage-in-scancode-data.patch
arch-x86-kernel-cpu-cpufreq-acpi-cpufreqc-avoid-cross-cpu-interrupts.patch
x86-enable-gart-iommu-only-after-setting-up-protection-methods.patch
x86-apic-io_apicc-dmar_msi_type-should-be-static.patch
x86-nmi-add-intel-processor-0x6f4-to-nmi-perfctr1-workaround.patch
agpgart-detected-ali-m-chipset-with-m1621.patch
s3c-fix-check-of-index-into-s3c_gpios.patch
cpufreq-powernow-k8-cleanup-msg-if-bios-does-not-export-acpi-_pss-cpufreq-data-cleanup.patch
pcmcia-yenta-add-missing-__devexit-marking.patch
pcmcia-pccard-deadlock-fix.patch
drivers-hvc-add-missing-__devexit_p.patch
doc-add-documentation-for-debugfs.patch
devres-warn-and-return-dont-crash-on-device_del-of-uninitialized-device.patch
devres-warn-and-return-dont-crash-on-device_del-of-uninitialized-device-cleanup.patch
drm-fix-lock_test_with_return-macro.patch
intelfb-fix-spelling-of-clock.patch
drm-simplify-kcalloc-call-to-kzalloc.patch
radio-mr800c-missing-mutex-include.patch
dvb-core-fix-potential-mutex_unlock-without-mutex_lock-in-dvb_dvr_read.patch
vino-replace-dma_sync_single-with-dma_sync_single_for_cpu.patch
v4l-pwc-use-usb_interface-as-parent-not-usb_device.patch
v4l-generate-key_camera-instead-of-btn_0-key-events-on-input-devices.patch
time-move-calc_load-call-out-from-xtime_lock-protection.patch
time-move-pit_tick_rate-to-linux-timexh.patch
clocksource-disallow-setting-jiffies-as-the-clocksource.patch
time-nohz-fix-ondemand-governor-not-always-ramping-up-on-100%-load.patch
clocksource-sanity-check-sysfs-clocksource-changes.patch
ia64-remove-obsolete-no_irq_type.patch
ia64-remove-obsolete-irq_desc_t-typedef.patch
ia64-remove-obsolete-hw_interrupt_type.patch
ia64-msi_ia64c-dmar_msi_type-should-be-static.patch
ib-mthca-replace-dma_sync_single-with-dma_sync_single_for_cpu.patch
input-mouse-alpsc-handle-touchpoints-buttons-correctly.patch
ads7846-pin-change-interrupt-support.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-add-wm97xx-accelerated-driver-for-avr32-at32ap700x-microprocessors.patch
kernel-kallsymsc-replace-deprecated-__initcall-with-device_initcall-and-fix-whitespace.patch
menu-fix-embedded-menu-presentation.patch
scripts-headers_checkpl-correct-re-in-header-config-leak-check.patch
remove-bashisms-from-scripts.patch
kbuild-fix-a-compile-warning.patch
kconfig-fix-typo-mconfig-to-menuconfig-in-a-comment.patch
kconfig-add-a-note-about-the-deps-to-the-silentoldconfig-help.patch
kconfig-resort-the-documentation-of-the-environment-variables.patch
gitignore-ignore-kconfig-i18n-files.patch
kconfig-qconf-fix-wall-compiler-warnings.patch
kconfig-qconf-fix-namespace-for-horizontal-and-vertical-enum-values.patch
kconfig-qconf-add-namespace-for-use-of-key_-enum-values.patch
kconfig-qconf-fix-the-type-of-the-desktop-widget.patch
kconfig-do-not-hardcode-config-filename.patch
kconfig-do-not-hardcode-include-config-autoconf-filename.patch
kbuild-fix-_modinst_post-to-pick-up-cross-depmod-instead-of-host-depmod.patch
scripts-allow-docproc-invocation-from-external.patch
leds-fix-led-bd2802-errors-while-resuming.patch
leds-change-the-license-information.patch
leds-add-the-sysfs-interface-into-the-leds-bd2802-driver-for-changing-wave-pattern-and-led-current.patch
drivers-leds-leds-gpioc-fix-a-section-mismatch.patch
leds-alix-leds2-fixed-for-award-bios.patch
microblaze-remove-unused-flat_stack_align-definition.patch
txx9dmac-use-dma_unmap_single-if-dma_compl_srcdest_unmap_single-was-set.patch
mmc-align-data-size-for-host-which-only-supports-power-of-2-block.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_spi-use-eilseq-for-possible-transmission-errors.patch
mtd-flex-onenand-support.patch
mtd-onenand-add-bbt_wait-unlock_all-as-replaceable-for-some-platform.patch
mtd-plat_nand-add-platform-probe-remove-callbacks.patch
mtd-plat_nand-allow-platform-to-set-partitions.patch
mtd-nand-dont-walk-past-end-of-oobfree.patch
mtd-nand-minor-davinci_nand-cleanup.patch
mtd-nand-davinci_nand-4-bit-ecc-for-smallpage.patch
mtd-add-omap2-omap3-nand-driver.patch
mtd-remove-pmcmsp-ramrootc.patch
mtd-add-sst39sf040-chip-to-jedec_probe.patch
davinci_nand-cmdlinepart-uses-mtd-ids.patch
plat_nand-add-missing-__devexit_p.patch
jffs2-move-jffs2_gcd_mtd-threads-to-the-new-kthread-api.patch
jffs2-jffs2_start_garbage_collect_thread-return-value-cleanup.patch
sunrpc-align-cache_clean-works-timer.patch
irda-new-blackfin-on-chip-sir-irda-driver.patch
irda-count-reaches-1.patch
drivers-isdn-i4l-isdn_ttyc-fix-check-for-array-overindexing.patch
de2104x-support-for-systems-lacking-cache-coherence.patch
drivers-net-macvlanc-fix-cloning-of-tagged-vlan-interfaces.patch
atl1c-wake_mcast-tested-twice-not-wake_ucast.patch
forcedeth-fix-mac-address-detection-on-network-card-regression-in-2623.patch
e1000e-make-e1000e-default-to-the-same-kconfig-setting-as-e1000.patch
3x59x-fix-pci-resource-management.patch
da9030_battery-fix-race-between-event-handler-and-monitor.patch
parisc-remove-obsolete-hw_interrupt_type.patch
pci-quirks-hp-hides-smbus-controller-in-compaq-nx9500-laptops.patch
pci-quirks-unhide-overflow-device-on-i828675p-pe-chipsets-v2.patch
pci-eliminate-redundant-pci_stop_dev-call-from-pci_destroy_dev.patch
pci-pm-follow-pci_pm_ctrl_no_soft_reset-during-transitions-from-d3.patch
pci-pm-read-device-power-state-from-register-after-updating-it.patch
pci-pm-read-device-power-state-from-register-after-updating-it-update.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
sg_io-dont-perform-unneeded-copy-in-compat-code.patch
scsi-ncr53c8xx-div-reaches-1.patch
qla2x-fix-printk-format-warnings.patch
scsi-pcmcia-nsp_cs-time_out-reaches-1.patch
block-prevent-possible-io_context-refcount-overflow.patch
fs-bioc-add-missing-__user-annotation.patch
ramdisk-remove-long-deprecated-ramdisk=-boot-time-param.patch
cciss-factor-out-core-of-sendcmd-for-a-more-sane-interface.patch
cciss-fix-scsi-device-reset-handler.patch
cciss-fix-scsi-device-reset-handler-fix.patch
cciss-add-cciss-driver-sysfs-entries.patch
floppy-fix-hibernation.patch
sparc-move-the-duplication-in-dma-mapping_3264h-to-dma-mappingh.patch
sparc-add-sync_single_for_device-and-sync_sg_for_device-to-struct-dma_ops.patch
sparc-use-dma_map_page-instead-of-dma_map_single.patch
sparc-remove-dma-mapping_3264h.patch
wis-sony-tunerc-typo.patch
b3dfg-clean-up-module_parm_desc-newline.patch
otus-80211core-coidc-fix-array-range-check.patch
wmm_paramac_aci_acm_aifsn-tested-twice.patch
usb-imx_udc-fix-leak-in-imx_ep_alloc_request.patch
drivers-usb-serial-sierrac-fix-printk-warning.patch
usb-replace-dma_sync_single-and-dma_sync_sg-with-dma_sync_single_for_cpu-and-dma_sync_sg_for_cpu.patch
usb-g_serial-append-zlp-when-tx-buffer-becomes-empty.patch
usb-imx_udc-dont-queue-more-data-when-zlp-is-to-be-sent.patch
usb-cdc-acm-quirk-for-alcatel-ot-i650.patch
pl2303-usb_serial-implement-sysrq-handling-on-break.patch
usb_serial-only-allow-sysrq-on-a-console-port.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
fs-fix-lock-imbalance-in-do_remount_sb.patch
mac80211-use-kzfree-in-key-handling-to-enforce-data-sanitization.patch
crypto-use-formatting-of-module-name-in-crypto-api.patch
xtensa-variant-specific-code.patch
xtensa-cache-inquiry-and-unaligned-cache-handling-functions.patch
xtensa-s6000-dma-engine-support.patch
xtensa-allow-platform-and-variant-to-initialize-own-irq-chips.patch
xtensa-support-s6000-gpio-irqs-and-alternate-function-selection.patch
s6gmac-xtensa-s6000-on-chip-ethernet-driver.patch
xtensa-s6105-specific-configuration-for-s6gmac.patch
xtensa-enable-s6gmac-in-s6105_defconfig.patch
xtensa-add-m41t62-rtc-to-s6105-platform.patch
xtensa-enable-m41t80-driver-in-s6105_defconfig.patch
lguest-fix-array-indexing-check.patch
virtio_blk-add-missing-__devinitexit-markings.patch
mm.patch
mm-disable-preemption-in-apply_to_pte_range.patch
rtc-add-ds1685-ds1687-rtc-driver.patch
ext2-add-blk_issue_flush-to-syncing-paths.patch
scsi-dpt_i2o-is-bust-on-ia64.patch
intelfb-fix-color-map-setting-with-an-lvds-display.patch
pci-use-fixed-up-device-class-when-configuring-device.patch
drivers-rtc-rtc-cmosc-cmos_init-dont-ignore-pnp_register_driver-return-value.patch
x86-fix-cpufreq-tsc-scaling.patch
mm-consolidate-init_mm-definition.patch
mm-consolidate-init_mm-definition-fix.patch
readahead-make-mmap_miss-an-unsigned-int.patch
readahead-move-max_sane_readahead-calls-into-force_page_cache_readahead.patch
readahead-apply-max_sane_readahead-limit-in-ondemand_readahead.patch
readahead-remove-one-unnecessary-radix-tree-lookup.patch
readahead-increase-interleaved-readahead-size.patch
readahead-remove-sync-async-readahead-call-dependency.patch
readahead-clean-up-and-simplify-the-code-for-filemap-page-fault-readahead.patch
readahead-sequential-mmap-readahead.patch
readahead-enforce-full-readahead-size-on-async-mmap-readahead.patch
readahead-record-mmap-read-around-states-in-file_ra_state.patch
readahead-record-mmap-read-around-states-in-file_ra_state-checkpatch-fixes.patch
radix-tree-add-radix_tree_prev_hole.patch
readahead-move-the-random-read-case-to-bottom.patch
readahead-introduce-context-readahead-algorithm.patch
readahead-introduce-context-readahead-algorithm-update.patch
readahead-remove-redundant-test-in-shrink_readahead_size_eio.patch
readahead-enforce-full-sync-mmap-readahead-size.patch
mm-clean-up-get_user_pages_fast-documentation.patch
mm-clean-up-get_user_pages_fast-documentation-checkpatch-fixes.patch
vmscan-low-order-lumpy-reclaim-also-should-use-pageout_io_sync.patch
mm-page-writebackc-dirty-limit-type-should-be-unsigned-long.patch
ksm-mmu_notifiers-add-set_pte_at_notify.patch
ksm-add-get_pte-helper-function-fetching-pte-for-va.patch
ksm-add-get_pte-helper-function-fetching-pte-for-va-fix.patch
ksm-add-page_wrprotect-write-protecting-page.patch
ksm-add-replace_page-change-the-page-pte-is-pointing-to.patch
ksm-add-ksm-kernel-shared-memory-driver.patch
ksm-add-ksm-kernel-shared-memory-driver-checkpatch-fixes.patch
ksm-add-ksm-kernel-shared-memory-driver-fix-unsafe-pte-fetching.patch
ksm-add-ksm-kernel-shared-memory-driver-fix.patch
ksm-add-ksm-kernel-shared-memory-driver-limiting-the-num-of-mem-regions-user-can-register-per-fd.patch
ksm-add-ksm-kernel-shared-memory-driver-dont-allow-overlap-memory-addresses-registrations.patch
ksm-add-ksm-kernel-shared-memory-driver-change-the-ksm_remove_memory_region-ioctl.patch
ksm-add-ksm-kernel-shared-memory-driver-change-the-prot-handling-to-use-the-generic-helper-functions.patch
ksm-add-ksm-kernel-shared-memory-driver-use-another-miscdevice-minor-number.patch
cpusets-restructure-the-function-cpuset_update_task_memory_state.patch
cpusets-update-tasks-page-slab-spread-flags-in-time.patch
cpusetmm-update-tasks-mems_allowed-in-time.patch
cpusetmm-update-tasks-mems_allowed-in-time-fix.patch
cpusetmm-update-tasks-mems_allowed-in-time-cleanup.patch
mm-alloc_large_system_hash-check-order.patch
page-allocator-replace-__alloc_pages_internal-with-__alloc_pages_nodemask.patch
page-allocator-do-not-sanity-check-order-in-the-fast-path.patch
page-allocator-do-not-sanity-check-order-in-the-fast-path-fix.patch
page-allocator-do-not-check-numa-node-id-when-the-caller-knows-the-node-is-valid.patch
page-allocator-check-only-once-if-the-zonelist-is-suitable-for-the-allocation.patch
page-allocator-break-up-the-allocator-entry-point-into-fast-and-slow-paths.patch
page-allocator-move-check-for-disabled-anti-fragmentation-out-of-fastpath.patch
page-allocator-calculate-the-preferred-zone-for-allocation-only-once.patch
page-allocator-calculate-the-preferred-zone-for-allocation-only-once-fix.patch
page-allocator-calculate-the-migratetype-for-allocation-only-once.patch
page-allocator-calculate-the-alloc_flags-for-allocation-only-once.patch
page-allocator-remove-a-branch-by-assuming-__gfp_high-==-alloc_high.patch
page-allocator-inline-__rmqueue_smallest.patch
page-allocator-inline-buffered_rmqueue.patch
page-allocator-inline-__rmqueue_fallback.patch
page-allocator-do-not-call-get_pageblock_migratetype-more-than-necessary.patch
page-allocator-do-not-disable-interrupts-in-free_page_mlock.patch
page-allocator-do-not-setup-zonelist-cache-when-there-is-only-one-node.patch
page-allocator-do-not-check-for-compound-pages-during-the-page-allocator-sanity-checks.patch
page-allocator-use-allocation-flags-as-an-index-to-the-zone-watermark.patch
page-allocator-use-allocation-flags-as-an-index-to-the-zone-watermark-replace-the-watermark-related-union-in-struct-zone-with-a-watermark-array.patch
page-allocator-update-nr_free_pages-only-as-necessary.patch
page-allocator-update-nr_free_pages-only-as-necessary-fix.patch
page-allocator-get-the-pageblock-migratetype-without-disabling-interrupts.patch
page-allocator-use-a-pre-calculated-value-instead-of-num_online_nodes-in-fast-paths.patch
page-allocator-use-a-pre-calculated-value-instead-of-num_online_nodes-in-fast-paths-do-not-override-definition-of-node_set_online-with-macro.patch
page-allocator-slab-use-nr_online_nodes-to-check-for-a-numa-platform.patch
page-allocator-move-free_page_mlock-to-page_allocc.patch
page-allocator-sanity-check-order-in-the-page-allocator-slow-path.patch
mm-use-alloc_pages_exact-in-alloc_large_system_hash-to-avoid-duplicated-logic.patch
mm-introduce-pagehuge-for-testing-huge-gigantic-pages.patch
mm-introduce-pagehuge-for-testing-huge-gigantic-pages-update.patch
proc-kpagecount-kpageflags-code-cleanup.patch
proc-export-more-page-flags-in-proc-kpageflags.patch
pagemap-document-clarifications.patch
pagemap-document-9-more-exported-page-flags.patch
pagemap-add-page-types-tool.patch
pagemap-add-page-types-tool-fix.patch
pagemap-export-pg_hwpoison.patch
pagemap-export-pg_hwpoison-fix.patch
vmscan-evict-use-once-pages-first-v3.patch
vmscan-cleanup-the-scan-batching-code.patch
vmscan-dont-export-nr_saved_scan-in-proc-zoneinfo.patch
vmscan-zvc-updates-in-shrink_active_list-can-be-done-once.patch
mm-setup_per_zone_inactive_ratio-do-not-call-for-int_sqrt-if-not-needed.patch
mm-setup_per_zone_inactive_ratio-fix-comment-and-make-it-__init.patch
mm-introduce-follow_pte.patch
mm-use-generic-follow_pte-in-follow_phys.patch
mm-introduce-follow_pfn.patch
videobuf-dma-contig-zero-copy-userptr-support-v3.patch
videobuf-dma-contig-zero-copy-userptr-support-v3-comments.patch
videobuf-dma-contig-zero-copy-userptr-support-v3-comments-checkpatch-fixes.patch
page-allocator-warn-if-__gfp_nofail-is-used-for-a-large-allocation.patch
mm-madvise-correct-return-code.patch
mm-pm-freezer-disable-oom-killer-when-tasks-are-frozen.patch
vmscan-change-the-number-of-the-unmapped-files-in-zone-reclaim.patch
vmscan-drop-pf_swapwrite-from-zone_reclaim.patch
vmscan-zone_reclaim-use-may_swap.patch
migration-only-migrate_prep-once-per-move_pages.patch
vmscan-prevent-shrinking-of-active-anon-lru-list-in-case-of-no-swap-space-v3.patch
mm-check-the-argument-of-kunmap-on-architectures-without-highmem.patch
page-allocator-use-integer-fields-lookup-for-gfp_zone-and-check-for-errors-in-flags-passed-to-the-page-allocator.patch
page-allocator-use-integer-fields-lookup-for-gfp_zone-and-check-for-errors-in-flags-passed-to-the-page-allocator-fix-gfp-zone-patch.patch
page-allocator-clean-up-functions-related-to-pages_min.patch
page-allocator-clean-up-functions-related-to-pages_min-checkpatch-fixes.patch
page-allocator-add-inactive-ratio-calculation-function-of-each-zone.patch
page-allocator-add-inactive-ratio-calculation-function-of-each-zone-checkpatch-fixes.patch
page-allocator-reset-wmark_min-and-inactive-ratio-of-zone-when-hotplug-happens.patch
mm-remove-config_unevictable_lru-config-option.patch
mm-add-swap-cache-interface-for-swap-reference.patch
mm-modify-swap_map-and-add-swap_has_cache-flag.patch
mm-modify-swap_map-and-add-swap_has_cache-flag-update.patch
mm-reuse-unused-swap-entry-if-necessary.patch
mm-reuse-unused-swap-entry-if-necessary-update.patch
readahead-add-blk_run_backing_dev.patch
oom-move-oom_adj-value-from-task_struct-to-mm_struct.patch
oom-avoid-unnecessary-mm-locking-and-scanning-for-oom_disable.patch
mm-remove-__invalidate_mapping_pages-variant.patch
frv-remove-in-kernel-strace-code.patch
frv-implement-tif_notify_resume.patch
frv-dont-turn-on-tif_syscall_trace-unconditionally-in-syscall-prologue.patch
frv-implement-new-style-ptrace.patch
frv-duplicate-output_buffer-of-e03.patch
frv-duplicate-output_buffer-of-e03-checkpatch-fixes.patch
alpha-remove-obsolete-hw_interrupt_type.patch
alpha-bad-macro-expansion-parameter-is-member.patch
m32r-remove-obsolete-hw_interrupt_type.patch
m68k-count-can-reach-51-not-50.patch
m68k-cnt-reaches-1-not-0.patch
uml-uml-net-driver-does-not-allow-for-vlans.patch
um-remove-obsolete-hw_interrupt_type.patch
uml-fix-a-section-warning.patch
uml-bad-macro-expansion-parameter-is-member.patch
slow_work_thread-should-do-the-exclusive-wait.patch
rework-fix-is_single_threaded.patch
utsnameh-make-new_utsname-fields-use-the-proper-length-constant.patch
atomic-only-take-lock-when-the-counter-drops-to-zero-on-up-as-well.patch
kernel-kfifoc-replace-conditional-test-with-is_power_of_2.patch
ntfs-use-is_power_of_2-function-for-clarity.patch
poll-avoid-extra-wakeups-in-select-poll.patch
headers-move-module_bug_finalize-module_bug_cleanup-definitions-into-moduleh.patch
drbd-add-major-number-to-majorh.patch
remove-put_cpu_no_resched.patch
remove-put_cpu_no_resched-fix.patch
groups-move-code-to-kernel-groupsc.patch
lib-do-code-optimization-for-radix_tree_lookup-and-radix_tree_lookup_slot.patch
lib-do-code-optimization-for-radix_tree_lookup-and-radix_tree_lookup_slot-update.patch
use-round_jiffies-for-slow-work-thread-pools-cull-and-oom-timers.patch
use-printk_once-in-several-places.patch
use-printk_once-in-several-places-clean-up-printk_once-of-get_cpu_vendor.patch
hexdump-remove-the-trailing-space.patch
documentation-accounting-getdelaysc-intialize-the-variable-before-using-it.patch
kmap_types-make-most-arches-use-generic-header-file.patch
syscallsh-remove-duplicated-declarations-for-sys_pipe2.patch
eisaids-add-network-peripherals-fddi-boards.patch
documentation-atomic_opstxt-fix-sample-code.patch
gitignore-ignore-patch-files.patch
scripts-get_maintainerpl-output-first-field-only-in-mailing-lists-and-after-maintainers.patch
scripts-get_maintainerpl-better-fix-for-subscriber-only-mailing-lists.patch
scripts-get_maintainerpl-improve-git-chief-penquins-linus-torvalds-filtering.patch
scripts-get_maintainerpl-warn-on-missing-git-or-git-repository.patch
scripts-get_maintainerpl-support-m-lines-with-names-and-multiple-entries-per-m-line.patch
scripts-get_maintainerpl-better-email-name-quoting.patch
scripts-get_maintainerpl-support-both-p-m-and-integrated-m-lines.patch
scripts-get_maintainerpl-dont-print-maintainers-when-not-requested.patch
scripts-get_maintainerpl-allow-8-bit-characters-in-email-addresses.patch
scripts-get_maintainerpl-change-die-to-warn-when-command-line-file-is-not-a-patch.patch
maintainers-swap-mismarked-ecrypt-fs-m-and-p-entries.patch
maintainers-add-file-patterns-to-the-rest.patch
maintainers-update-m32r-file-patterns-after-rename.patch
maintainers-mark-alsa-lists-as-moderated.patch
maintainers-remove-l-linux-kernel-vgerkernelorg-from-all-but-the-rest.patch
maintainers-mention-scripts-get_maintainerpl-in-the-preface.patch
maintainers-add-file-pattern-to-cisco-fcoe-hba-driver.patch
maintainers-add-paul-mckenney-to-rcu-and-rcutorture.patch
maintainers-add-file-patterns-to-tty-layer.patch
getrusage-fill-ru_maxrss-value.patch
rb_tree-reorganize-code-in-rb_erase-for-additional-changes.patch
rb_tree-reorganize-code-in-rb_erase-for-additional-changes-checkpatch-fixes.patch
rb_tree-make-clear-distinction-between-two-different-cases-in-rb_erase.patch
rb_tree-remove-redundant-if-condition-in-rb_erase.patch
softirq-introduce-statistics-for-softirq.patch
irqs-add-irqf_sample_random-to-the-feature-removal-scheduletxt-deprecated-list.patch
proc-export-statistics-for-softirq-to-proc.patch
proc-update-document-for-proc-softirqs-and-proc-stat.patch
drivers-hwmon-coretempc-enable-the-intel-atom.patch
lis3-fix-misc-device-unregistering-and-printk.patch
lis3-remove-automatic-shutdown-of-the-device.patch
lis3-use-input_polled_device.patch
lis3-use-input_polled_device-fix.patch
lis3-add-three-new-laptop-models.patch
fs-remove-sparse-errors-in-proc_devtreec.patch
proc-merge-arrayc-into-basec.patch
proc-merge-arrayc-into-basec-checkpatch-fixes.patch
pci-use-pci_ioremap_bar-in-drivers-serial.patch
kgdb-kgdboc-console-poll-hooks-for-serial_txx9-uart.patch
serial_txx9-use-container_of-instead-of-direct-cast.patch
icom-converting-space-to-tabs.patch
serial-8250c-irq-handling-race-and-spurious-iir-read.patch
serial-z85c30-bcm1480-loops-reach-1.patch
icom-fix-compile-errors-when-defining-icom_trace.patch
jsm-clean-up-serial-jsm-correctly-support-4-8-port-boards.patch
serial-add-parameter-to-force-skipping-the-test-for-the-txen-bug.patch
spi_bfin5xx-limit-reaches-1.patch
spi-move-common-spi_setup-functionality-into-core.patch
spi-move-more-spi_setup-functionality-into-core.patch
mpc52xx_psc_spi-convert-to-cs_control-callback.patch
pxa2xx_spi-fix-for-spi_cs_high.patch
spi-fix-spi_write_then_read-comment.patch
spi_mpc83xx-handle-other-freescale-processors.patch
spi_mpc83xx-quieten-down-the-requested-speed-is-too-low-message.patch
spi_mpc83xx-add-small-delay-after-asserting-chip-select-line.patch
powerpc-86xx-add-mmc-spi-support-for-mpc8610hpcd-boards.patch
spi_mpc83xx-fix-checkpatch-issues.patch
spi_mpc83xx-split-mpc83xx_spi_work-into-two-routines.patch
spi_mpc83xx-remove-dead-code.patch
spi_mpc83xx-rename-spi_83xxc-to-spi_8xxxc.patch
spi_mpc8xxx-s-83xx-8xxx-g.patch
sunrpc-use-formatting-of-module-name-in-sunrpc.patch
rtc-rtc-ds1742-nvram-attribute-fix.patch
rtc-rtc-ds1307-add-ds1388.patch
rtc-rtc-ds1307-add-ds3231.patch
rtc-add-stand-alone-driver-for-rx8025-chip.patch
rtc-add-stand-alone-driver-for-rx8025-chip-fix.patch
rtc-tx4939-drop-irqf_shared.patch
rtc-ds1553-drop-irqf_shared.patch
drivers-char-rtc-disable-legacy-rtc-driver-on-blackfin-systems.patch
rtc-make-rtc_update_irq-callable-with-irqs-enabled-v2.patch
pca953x-support-gpiolib-gpio-naming.patch
gpio-max7301-add-missing-__devexit-marking.patch
gpio-driver-for-primecell-pl061-gpio-controller.patch
gpio-driver-for-primecell-pl061-gpio-controller-fix.patch
fbdev-generated-logo-sources-depend-on-scripts-pnmtologo.patch
fbdev-move-logo-externs-to-header-file.patch
fbdev-add-video-modes-for-resolutions-and-timings-of-pal-rgb.patch
documentation-fb-vesafbtxt-fix-typo.patch
chipsfb-remove-redundant-assignment.patch
igafb-use-framebuffer_alloc-to-allocate-fb_info-struct.patch
offb-use-framebuffer_alloc-to-allocate-fb_info-struct.patch
atmel-lcdc-fix-pixclock-upper-bound-detection.patch
samsung-soc-framebuffer-driver-add-alpha-channel-support.patch
mb862xxfb-restrict-compliation-of-platform-driver-to-ppc.patch
mb862xxfb-use-config_of-instead-of-config_ppc_of.patch
acornfb-remove-fb_mmap-function.patch
carminefb-fix-possible-access-beyond-end-of-carmine_modedb.patch
s3c-fb-fix-resource-releasing-on-error-during-probing.patch
s3c-fb-cpufreq-frequency-scaling-support.patch
radeon-p2g2clk_always_onb-tested-twice-should-2nd-be-p2g2clk_dac_always_onb.patch
radeon-p2g2clk_always_onb-tested-twice-should-2nd-be-p2g2clk_dac_always_onb-fix.patch
fbdev-use-framebuffer_release-for-freeing-fb_info-structures.patch
platinumfb-misplaced-parenthesis.patch
intelfb-fix-setting-of-active-pipe-with-lvds-displays.patch
bw2-use-standard-fields-for-framebuffer-physical-address-and-length.patch
cg14-use-standard-fields-for-framebuffer-physical-address-and-length.patch
cg3-use-standard-fields-for-framebuffer-physical-address-and-length.patch
cg6-use-standard-fields-for-framebuffer-physical-address-and-length.patch
leo-use-standard-fields-for-framebuffer-physical-address-and-length.patch
p9100-use-standard-fields-for-framebuffer-physical-address-and-length.patch
tcx-use-standard-fields-for-framebuffer-physical-address-and-length.patch
ext2-do-not-update-mtime-of-a-moved-directory.patch
doc-fix-ext2-can-only-have-32000-subdirs-not-32768.patch
ext3-fix-chain-verification-in-ext3_get_blocks.patch
isofs-let-mode-and-dmode-mount-options-override-rock-ridge-mode-setting.patch
isofs-fix-setting-of-uid-and-gid-to-0.patch
isofs-cleanup-mount-option-processing.patch
hfsplus-identify-journal-info-block-in-volume-header.patch
hfsplus-fix-journal-detection.patch
ufs-sector_t-cannot-be-negative.patch
documentation-changes-perl-is-needed-to-build-the-kernel.patch
documentation-changes-perl-is-needed-to-build-the-kernel-fix.patch
documentation-connector-cn_testc-comment-unused-cn_test_want_notify.patch
cgroups-make-messages-more-readable.patch
cgroups-forbid-noprefix-if-mounting-more-than-just-cpuset-subsystem.patch
cgroups-forbid-noprefix-if-mounting-more-than-just-cpuset-subsystem-fix.patch
cgroups-forbid-noprefix-if-mounting-more-than-just-cpuset-subsystem-fix2.patch
devcgroup-skip-superfluous-checks-when-found-the-dev_all-elem.patch
memcg-add-file-based-rss-accounting.patch
memcg-add-file-based-rss-accounting-fix-mem_cgroup_update_mapped_file_stat-oops.patch
memcg-remove-mem_cgroup_cache_charge_swapin.patch
memcg-remove-some-redundant-checks.patch
memcg-remove-unneeded-forward-declaration-from-schedh.patch
memcg-fix-swap-accounting.patch
memcg-fix-swap-accounting-update.patch
allow_signal-kill-the-bogus-mm-check-add-a-note-about-clone_sighand.patch
ptrace-remove-pt_dtrace-from-arch-h8300.patch
ptrace-remove-pt_dtrace-from-avr32-mn10300-parisc-s390-sh-xtensa.patch
ptrace-remove-pt_dtrace-from-m68k-m68knommu.patch
ptrace-remove-pt_dtrace-from-arch-m32r.patch
ptrace-mm_need_new_owner-use-real_parent-to-search-in-the-siblings.patch
ptrace-tracehook_unsafe_exec-remove-the-stale-comment.patch
ptrace-tracehook_unsafe_exec-remove-the-stale-comment-fix.patch
ptrace-do-not-use-task-ptrace-directly-in-core-kernel.patch
ptrace-ptrace_attach-check-pf_kthread-exit_state-instead-of-mm.patch
ptrace-cleanup-check-set-of-pt_ptraced-during-attach.patch
ptrace-do-not-use-task_lock-for-attach.patch
ptrace_get_task_struct-s-tasklist-rcu-make-it-static.patch
ptrace-wait_task_zombie-s-parent-real_parent.patch
ptrace-do_notify_parent_cldstop-fix-the-wrong-nsproxy-usage.patch
ptrace-dont-take-tasklist-to-get-set-last_siginfo.patch
signals-tracehook_notify_jctl-change.patch
utrace-core.patch
copy_process-remove-the-unneeded-clear_tsk_thread_flagtif_sigpending.patch
elf_core_dump-use-rcu_read_lock-to-access-real_parent.patch
shift-ptrace-implies-wuntraced-from-ptrace_do_wait-to-wait_task_stopped.patch
introduce-struct-wait_opts-to-simplify-do_wait-pathes.patch
do_wait-simplify-retval-tsk_result-notask_error-mess.patch
do_wait-kill-the-old-bug_on-use-while_each_thread.patch
do_wait-fix-the-theoretical-race-with-stop-trace-cont.patch
mm-exitc-reorder-wait_opts-to-remove-padding-on-64-bit-builds.patch
wait_task_-cleanups-split-wait_noreap_copyout.patch
wait_task_-cleanups-use-copy_wait_opts_to_user-in-wait_task_stopped.patch
wait_task_-cleanups-use-copy_wait_opts_to_user-in-do_wait.patch
wait_task_-cleanups-use-copy_wait_opts_to_user-in-wait_task_zombie.patch
wait_task_-cleanups-use-copy_wait_opts_to_user-in-wait_task_continued.patch
kthreads-simplify-the-startup-synchronization.patch
kthreads-rework-kthread_stop.patch
kthreads-simplify-migration_thread-exit-path.patch
ipc-use-__arch_want_ipc_parse_version-in-ipc-utilh.patch
drivers-char-memc-memory_open-cleanup-lookup-minor-device-number-from-devlist.patch
drivers-char-memc-memory_open-cleanup-lookup-minor-device-number-from-devlist-checkpatch-fixes.patch
char-isicom-fix-build-warning.patch
dtlk-off-by-one-in-readwrite_tts.patch
istallion-add-missing-__devexit-marking.patch
ppdev-reduce-kernel-log-spam.patch
rapidio-add-common-mapping-apis-for-rapidio-memory-access.patch
powerpc-add-memory-map-support-to-freescale-rapidio-block.patch
rionet-add-memory-access-to-simulated-ethernet-over-rapidio.patch
rio-warn_unused_result-warnings-fix.patch
rapidio-fix-kerneldoc-for-rio_mem_ops.patch
sysctlc-remove-unused-variable.patch
pids-clean-up-find_task_by_pid-variants.patch
pidns-make-create_pid_namespace-accept-parent-pidns.patch
pidns-rewrite-copy_pid_ns.patch
utsns-extract-creeate_uts_ns.patch
ipcns-remove-useless-get-put-while-clone_newipc.patch
ipcns-extract-create_ipc_ns.patch
nsproxy-extract-create_nsproxy.patch
ipcns-3-4-make-free_ipc_ns-static.patch
ipcns-move-free_ipcs-proto.patch
edac-add-cpc925-memory-controller-driver.patch
edac-add-cpc925-memory-controller-driver-cleanup.patch
edac-add-cpc925-memory-controller-driver-mc-check-fixup.patch
edac-add-edac_device_alloc_index.patch
edac-add-edac_device_alloc_index-cleanup.patch
edac-cpc925-mc-platform-device-setup.patch
edac-cpc925-mc-platform-device-setup-v3.patch
edac-add-missing-__devexit_p.patch
kernel-constructor-support.patch
seq_file-add-function-to-write-binary-data.patch
gcov-add-gcov-profiling-infrastructure.patch
gcov-enable-gcov_profile_all-for-x86_64.patch
dma-mapping-mark-dma_nbits_mask-as-deprecated.patch
dma-mapping-mark-dma_sync_single-and-dma_sync_sg-as-deprecated.patch
dma-mapping-add-asm-generic-dma-mapping-commonh.patch
dma-mapping-x86-use-asm-generic-dma-mapping-commonh.patch
dma-mapping-ia64-use-asm-generic-dma-mapping-commonh.patch
dma-mapping-ia64-add-config_dma_api_debug-support.patch
dma-mapping-dma-debug-fix-compiler-warnings-on-ia64.patch
w1-gpio-add-external-pull-up-enable-callback.patch
kexec-sysrq-simplify-sysrq-c-handler.patch
gru-bug-fixes-for-gru-exception-handling.patch
gru-dump-chiplet-state.patch
gru-dump-chiplet-state-update.patch
gru-dynamic-allocation-of-kernel-contexts.patch
gru-dynamic-allocation-of-kernel-contexts-update.patch
gru-change-context-load-and-unload.patch
gru-support-cch_allocate-for-kernel-threads.patch
gru-change-resource-assignment-for-kernel-threads.patch
gru-support-contexts-with-zero-dsrs-or-cbrs.patch
gru-fix-handling-of-mesq-failures.patch
gru-check-context-state-on-reload.patch
gru-support-instruction-completion-interrupts.patch
gru-support-for-asynchronous-gru-instructions.patch
gru-support-for-asynchronous-gru-instructions-fix.patch
gru-update-gru-kernel-self-tests.patch
gru-update-gru-kernel-self-tests-fix.patch
gru-update-to-rev-09-of-gru-spec.patch
cramfs-move-cramfs-magic-out-of-cramfs_fsh.patch
linuxpps-core-support.patch
vfs-take-2add-set_page_dirty_notag.patch
reiser4-vfs-add-super_operationssync_inodes-2.patch
reiser4-export-remove_from_page_cache.patch
reiser4-export-remove_from_page_cache-fix.patch
reiser4-export-find_get_pages.patch
reiser4.patch
reiser4-adjust-to-the-new-aops.patch
reiser4-adjust-to-the-new-aops-fixup.patch
reiser4-remove-simple_prepare_write-usage.patch
reiser4-remove-simple_prepare_write-usage-checkpatch-fixes.patch
fs-symlink-write_begin-allocation-context-fix-reiser4-fix.patch
reiser4-handling-error-returned-by-d_obtain_alias-fixup.patch
reiser4-update-names-of-quota-methods.patch
reiser4-use-set_page_dirty_notag.patch
make-sure-nobodys-leaking-resources.patch
journal_add_journal_head-debug.patch
releasing-resources-with-children.patch
make-frame_pointer-default=y.patch
mutex-subsystem-synchro-test-module.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
add-debugging-aid-for-memory-initialisation-problems.patch
shrink_slab-handle-bad-shrinkers.patch
keep-track-of-network-interface-renaming.patch
workaround-for-a-pci-restoring-bug.patch
prio_tree-debugging-patch.patch
single_open-seq_release-leak-diagnostics.patch
add-a-refcount-check-in-dput.patch
getblk-handle-2tb-devices.patch
getblk-handle-2tb-devices-fix.patch
undeprecate-pci_find_device.patch
notify_change-callers-must-hold-i_mutex.patch

2009-06-03 03:52:24

by Randy Dunlap

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.30-rc7-mm1
# Tue Jun 2 20:35:20 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_HWEIGHT=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_HAVE_DYNAMIC_PER_CPU_AREA=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_LOCALVERSION=""
CONFIG_LOCALVERSION_AUTO=y
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_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 is not set

#
# RCU Subsystem
#
CONFIG_CLASSIC_RCU=y
# CONFIG_TREE_RCU is not set
# CONFIG_PREEMPT_RCU is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_PREEMPT_RCU_TRACE is not set
CONFIG_IKCONFIG=m
# CONFIG_IKCONFIG_PROC is not set
CONFIG_LOG_BUF_SHIFT=17
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
# CONFIG_USER_NS is not set
# CONFIG_PID_NS is not set
CONFIG_NET_NS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
# CONFIG_RD_LZMA is not set
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
CONFIG_KALLSYMS_EXTRA_PASS=y
# CONFIG_HOTPLUG is not set
CONFIG_PRINTK=y
# CONFIG_BUG is not set
CONFIG_ELF_CORE=y
CONFIG_PCSPKR_PLATFORM=y
# CONFIG_BASE_FULL is not set
CONFIG_FUTEX=y
# CONFIG_EPOLL is not set
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
# CONFIG_EVENTFD is not set
# CONFIG_SHMEM is not set
CONFIG_AIO=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_PCI_QUIRKS=y
# CONFIG_STRIP_ASM_SYMS is not set
CONFIG_COMPAT_BRK=y
# CONFIG_SLAB_ALLOCATOR is not set
# CONFIG_SLUB_ALLOCATOR is not set
CONFIG_SLQB_ALLOCATOR=y
CONFIG_SLQB=y
# CONFIG_SLOB is not set
CONFIG_PROFILING=y
CONFIG_TRACEPOINTS=y
CONFIG_MARKERS=y
CONFIG_OPROFILE=y
CONFIG_OPROFILE_IBS=y
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=y
# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=1
CONFIG_MODULES=y
# CONFIG_MODULE_FORCE_LOAD is not set
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_MODULE_SRCVERSION_ALL=y
CONFIG_STOP_MACHINE=y
CONFIG_UTRACE=y
# CONFIG_BLOCK is not set
CONFIG_PREEMPT_NOTIFIERS=y
# CONFIG_FREEZER is not set

#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
# CONFIG_HIGH_RES_TIMERS is not set
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_SPARSE_IRQ=y
CONFIG_X86_MPPARSE=y
# CONFIG_X86_EXTENDED_PLATFORM is not set
CONFIG_SCHED_OMIT_FRAME_POINTER=y
CONFIG_PARAVIRT_GUEST=y
CONFIG_XEN=y
CONFIG_XEN_MAX_DOMAIN_MEMORY=32
CONFIG_XEN_DEBUG_FS=y
CONFIG_KVM_CLOCK=y
CONFIG_KVM_GUEST=y
CONFIG_PARAVIRT=y
# CONFIG_PARAVIRT_SPINLOCKS is not set
CONFIG_PARAVIRT_CLOCK=y
CONFIG_MEMTEST=y
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 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_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_PROCESSOR_SELECT is not set
CONFIG_CPU_SUP_INTEL=y
CONFIG_CPU_SUP_AMD=y
CONFIG_CPU_SUP_CENTAUR=y
# CONFIG_X86_DS is not set
# CONFIG_X86_PTRACE_BTS is not set
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_DMI=y
CONFIG_GART_IOMMU=y
# CONFIG_CALGARY_IOMMU is not set
CONFIG_SWIOTLB=y
CONFIG_IOMMU_HELPER=y
# CONFIG_IOMMU_API is not set
CONFIG_NR_CPUS=8
CONFIG_SCHED_SMT=y
CONFIG_SCHED_MC=y
# CONFIG_PREEMPT_NONE is not set
CONFIG_PREEMPT_VOLUNTARY=y
# CONFIG_PREEMPT is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
CONFIG_X86_MCE=y
# CONFIG_X86_MCE_INTEL is not set
# CONFIG_X86_MCE_AMD is not set
# CONFIG_I8K is not set
# CONFIG_MICROCODE is not set
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
CONFIG_X86_CPU_DEBUG=m
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
CONFIG_DIRECT_GBPAGES=y
# CONFIG_NUMA is not set
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=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_HAVE_MEMORY_PRESENT=y
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_PHYS_ADDR_T_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_VIRT_TO_BUS=y
CONFIG_HAVE_MLOCK=y
CONFIG_HAVE_MLOCKED_PAGE_BIT=y
CONFIG_MMU_NOTIFIER=y
CONFIG_KSM=y
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_RESERVE_LOW_64K=y
# CONFIG_MTRR is not set
CONFIG_SECCOMP=y
# CONFIG_CC_STACKPROTECTOR is not set
# CONFIG_HZ_100 is not set
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
CONFIG_HZ_1000=y
CONFIG_HZ=1000
# CONFIG_SCHED_HRTICK is not set
CONFIG_KEXEC=y
CONFIG_CRASH_DUMP=y
CONFIG_PHYSICAL_START=0x200000
CONFIG_RELOCATABLE=y
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_CMDLINE_BOOL=y
CONFIG_CMDLINE=""
# CONFIG_CMDLINE_OVERRIDE is not set
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y

#
# Power management and ACPI options
#
# CONFIG_PM 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=m
CONFIG_CPU_FREQ_STAT_DETAILS=y
# 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 is not set
CONFIG_CPU_FREQ_GOV_USERSPACE=m
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y

#
# CPUFreq processor drivers
#
CONFIG_X86_P4_CLOCKMOD=m

#
# shared options
#
CONFIG_X86_SPEEDSTEP_LIB=m
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y

#
# Memory power savings
#
CONFIG_I7300_IDLE_IOAT_CHANNEL=y
CONFIG_I7300_IDLE=m

#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_DOMAINS=y
CONFIG_PCIEPORTBUS=y
# CONFIG_PCIEAER is not set
# CONFIG_PCIEASPM is not set
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_LEGACY=y
CONFIG_PCI_STUB=m
CONFIG_HT_IRQ=y
CONFIG_PCI_IOV=y
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y

#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y
# CONFIG_HAVE_AOUT is not set
# CONFIG_BINFMT_MISC is not set
# CONFIG_IA32_EMULATION is not set
# CONFIG_COMPAT_FOR_U64_ALIGNMENT is not set
CONFIG_NET=y

#
# Networking options
#
CONFIG_PACKET=y
# CONFIG_PACKET_MMAP is not set
# CONFIG_UNIX is not set
CONFIG_XFRM=y
# CONFIG_XFRM_USER is not set
CONFIG_XFRM_SUB_POLICY=y
CONFIG_XFRM_MIGRATE=y
CONFIG_XFRM_STATISTICS=y
CONFIG_XFRM_IPCOMP=m
CONFIG_NET_KEY=y
# CONFIG_NET_KEY_MIGRATE is not set
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
# CONFIG_ASK_IP_FIB_HASH is not set
CONFIG_IP_FIB_TRIE=y
# CONFIG_IP_FIB_HASH is not set
CONFIG_IP_FIB_TRIE_STATS=y
# CONFIG_IP_MULTIPLE_TABLES is not set
CONFIG_IP_ROUTE_MULTIPATH=y
CONFIG_IP_ROUTE_VERBOSE=y
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=y
CONFIG_NET_IPGRE=m
# CONFIG_NET_IPGRE_BROADCAST 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=y
# CONFIG_INET_ESP is not set
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=y
CONFIG_INET_XFRM_MODE_TRANSPORT=y
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=y
CONFIG_INET_LRO=y
CONFIG_INET_DIAG=y
CONFIG_INET_TCP_DIAG=y
CONFIG_TCP_CONG_ADVANCED=y
# CONFIG_TCP_CONG_BIC is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_TCP_CONG_WESTWOOD=y
CONFIG_TCP_CONG_HTCP=y
CONFIG_TCP_CONG_HSTCP=m
CONFIG_TCP_CONG_HYBLA=m
CONFIG_TCP_CONG_VEGAS=m
CONFIG_TCP_CONG_SCALABLE=m
CONFIG_TCP_CONG_LP=y
CONFIG_TCP_CONG_VENO=m
CONFIG_TCP_CONG_YEAH=m
CONFIG_TCP_CONG_ILLINOIS=y
# CONFIG_DEFAULT_BIC is not set
# CONFIG_DEFAULT_CUBIC is not set
# CONFIG_DEFAULT_HTCP is not set
# CONFIG_DEFAULT_VEGAS is not set
# CONFIG_DEFAULT_WESTWOOD is not set
CONFIG_DEFAULT_RENO=y
CONFIG_DEFAULT_TCP_CONG="reno"
CONFIG_TCP_MD5SIG=y
# CONFIG_IPV6 is not set
# CONFIG_NETLABEL is not set
CONFIG_NETWORK_SECMARK=y
CONFIG_NETFILTER=y
CONFIG_NETFILTER_DEBUG=y
CONFIG_NETFILTER_ADVANCED=y

#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
# CONFIG_NETFILTER_NETLINK_QUEUE is not set
CONFIG_NETFILTER_NETLINK_LOG=m
# CONFIG_NF_CONNTRACK is not set
CONFIG_NETFILTER_TPROXY=m
CONFIG_NETFILTER_XTABLES=y
# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
CONFIG_NETFILTER_XT_TARGET_HL=m
# CONFIG_NETFILTER_XT_TARGET_LED is not set
# CONFIG_NETFILTER_XT_TARGET_MARK is not set
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=y
CONFIG_NETFILTER_XT_TARGET_TPROXY=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_SECMARK=y
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
CONFIG_NETFILTER_XT_MATCH_DSCP=m
# CONFIG_NETFILTER_XT_MATCH_ESP is not set
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
CONFIG_NETFILTER_XT_MATCH_HL=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=y
# CONFIG_NETFILTER_XT_MATCH_MARK is not set
# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
CONFIG_NETFILTER_XT_MATCH_OWNER=y
CONFIG_NETFILTER_XT_MATCH_POLICY=y
# 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=m
# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_SOCKET=m
# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
CONFIG_NETFILTER_XT_MATCH_STRING=y
CONFIG_NETFILTER_XT_MATCH_TCPMSS=y
CONFIG_NETFILTER_XT_MATCH_TIME=m
# CONFIG_NETFILTER_XT_MATCH_U32 is not set
# CONFIG_IP_VS is not set

#
# IP: Netfilter Configuration
#
CONFIG_NF_DEFRAG_IPV4=m
CONFIG_IP_NF_QUEUE=m
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=m
# CONFIG_IP_NF_MATCH_TTL is not set
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_RAW=m
# CONFIG_IP_NF_SECURITY is not set
CONFIG_IP_NF_ARPTABLES=y
CONFIG_IP_NF_ARPFILTER=m
CONFIG_IP_NF_ARP_MANGLE=y

#
# DECnet: Netfilter Configuration
#
# CONFIG_DECNET_NF_GRABULATOR is not set
CONFIG_IP_DCCP=y
CONFIG_INET_DCCP_DIAG=y

#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
CONFIG_IP_DCCP_CCID2_DEBUG=y
CONFIG_IP_DCCP_CCID3=y
CONFIG_IP_DCCP_CCID3_DEBUG=y
CONFIG_IP_DCCP_CCID3_RTO=100
CONFIG_IP_DCCP_TFRC_LIB=y
CONFIG_IP_DCCP_TFRC_DEBUG=y
CONFIG_IP_SCTP=y
CONFIG_SCTP_DBG_MSG=y
CONFIG_SCTP_DBG_OBJCNT=y
# CONFIG_SCTP_HMAC_NONE is not set
# CONFIG_SCTP_HMAC_SHA1 is not set
CONFIG_SCTP_HMAC_MD5=y
CONFIG_TIPC=y
CONFIG_TIPC_ADVANCED=y
CONFIG_TIPC_ZONES=3
CONFIG_TIPC_CLUSTERS=1
CONFIG_TIPC_NODES=255
CONFIG_TIPC_SLAVE_NODES=0
CONFIG_TIPC_PORTS=8191
CONFIG_TIPC_LOG=0
# CONFIG_TIPC_DEBUG is not set
CONFIG_ATM=m
CONFIG_ATM_CLIP=m
# CONFIG_ATM_CLIP_NO_ICMP is not set
CONFIG_ATM_LANE=m
# CONFIG_ATM_MPOA is not set
CONFIG_ATM_BR2684=m
# CONFIG_ATM_BR2684_IPFILTER is not set
# CONFIG_BRIDGE is not set
# CONFIG_NET_DSA is not set
CONFIG_VLAN_8021Q=y
# CONFIG_VLAN_8021Q_GVRP is not set
CONFIG_DECNET=m
CONFIG_DECNET_ROUTER=y
CONFIG_LLC=y
# CONFIG_LLC2 is not set
CONFIG_IPX=y
CONFIG_IPX_INTERN=y
# CONFIG_ATALK is not set
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
CONFIG_ECONET=m
# CONFIG_ECONET_AUNUDP is not set
CONFIG_ECONET_NATIVE=y
CONFIG_WAN_ROUTER=m
CONFIG_PHONET=y
CONFIG_NET_SCHED=y

#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=y
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=y
# CONFIG_NET_SCH_ATM is not set
CONFIG_NET_SCH_PRIO=y
CONFIG_NET_SCH_MULTIQ=y
# CONFIG_NET_SCH_RED is not set
# CONFIG_NET_SCH_SFQ is not set
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=y
CONFIG_NET_SCH_GRED=m
# CONFIG_NET_SCH_DSMARK is not set
CONFIG_NET_SCH_NETEM=y
CONFIG_NET_SCH_DRR=y

#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
# CONFIG_NET_CLS_TCINDEX is not set
# CONFIG_NET_CLS_ROUTE4 is not set
CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=y
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=y
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
# CONFIG_NET_EMATCH_CMP is not set
CONFIG_NET_EMATCH_NBYTE=y
CONFIG_NET_EMATCH_U32=y
CONFIG_NET_EMATCH_META=y
CONFIG_NET_EMATCH_TEXT=y
# CONFIG_NET_CLS_ACT is not set
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
CONFIG_DCB=y

#
# Network testing
#
CONFIG_NET_PKTGEN=y
CONFIG_NET_TCPPROBE=m
CONFIG_NET_DROP_MONITOR=y
CONFIG_HAMRADIO=y

#
# Packet Radio protocols
#
CONFIG_AX25=m
CONFIG_AX25_DAMA_SLAVE=y
CONFIG_NETROM=m
CONFIG_ROSE=m

#
# AX.25 network device drivers
#
CONFIG_MKISS=m
CONFIG_6PACK=m
CONFIG_BPQETHER=m
# CONFIG_BAYCOM_SER_FDX is not set
CONFIG_BAYCOM_SER_HDX=m
# CONFIG_YAM is not set
CONFIG_CAN=y
# CONFIG_CAN_RAW is not set
CONFIG_CAN_BCM=m

#
# CAN Device Drivers
#
CONFIG_CAN_VCAN=y
# CONFIG_CAN_DEV is not set
CONFIG_CAN_DEBUG_DEVICES=y
CONFIG_IRDA=m

#
# IrDA protocols
#
# CONFIG_IRLAN is not set
CONFIG_IRCOMM=m
CONFIG_IRDA_ULTRA=y

#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
# CONFIG_IRDA_DEBUG is not set

#
# Infrared-port device drivers
#

#
# SIR device drivers
#
CONFIG_IRTTY_SIR=m

#
# Dongle support
#
# CONFIG_DONGLE is not set

#
# FIR device drivers
#
CONFIG_NSC_FIR=m
CONFIG_WINBOND_FIR=m
CONFIG_SMC_IRCC_FIR=m
CONFIG_ALI_FIR=m
# CONFIG_VLSI_FIR is not set
CONFIG_VIA_FIR=m
CONFIG_BT=y
# CONFIG_BT_L2CAP is not set
CONFIG_BT_SCO=m

#
# Bluetooth device drivers
#
# CONFIG_BT_HCIBTSDIO is not set
# CONFIG_BT_HCIUART is not set
CONFIG_BT_HCIVHCI=y
CONFIG_AF_RXRPC=y
CONFIG_AF_RXRPC_DEBUG=y
# CONFIG_RXKAD is not set
CONFIG_FIB_RULES=y
CONFIG_WIRELESS=y
CONFIG_CFG80211=y
CONFIG_CFG80211_REG_DEBUG=y
# CONFIG_CFG80211_DEBUGFS is not set
# CONFIG_WIRELESS_OLD_REGULATORY is not set
CONFIG_WIRELESS_EXT=y
# CONFIG_WIRELESS_EXT_SYSFS is not set
CONFIG_LIB80211=y
CONFIG_LIB80211_DEBUG=y
CONFIG_MAC80211=m
# CONFIG_MAC80211_DEFAULT_PS is not set
CONFIG_MAC80211_DEFAULT_PS_VALUE=0

#
# Rate control algorithm selection
#
# CONFIG_MAC80211_RC_PID is not set
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 is not set
CONFIG_MAC80211_LEDS=y
CONFIG_MAC80211_DEBUGFS=y
CONFIG_MAC80211_DEBUG_MENU=y
CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT=y
CONFIG_MAC80211_NOINLINE=y
CONFIG_MAC80211_VERBOSE_DEBUG=y
CONFIG_MAC80211_HT_DEBUG=y
# CONFIG_MAC80211_TKIP_DEBUG is not set
CONFIG_MAC80211_IBSS_DEBUG=y
# CONFIG_MAC80211_VERBOSE_PS_DEBUG is not set
CONFIG_MAC80211_DEBUG_COUNTERS=y
CONFIG_WIMAX=m
CONFIG_WIMAX_DEBUG_LEVEL=8
CONFIG_RFKILL=m
# CONFIG_RFKILL_INPUT is not set
CONFIG_RFKILL_LEDS=y
CONFIG_NET_9P=y
# CONFIG_NET_9P_VIRTIO is not set
# CONFIG_NET_9P_DEBUG is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
CONFIG_SYS_HYPERVISOR=y
CONFIG_CONNECTOR=y
# CONFIG_PROC_EVENTS is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_TESTS is not set
# CONFIG_MTD_REDBOOT_PARTS is not set
# CONFIG_MTD_CMDLINE_PARTS is not set
CONFIG_MTD_AR7_PARTS=y

#
# User Modules And Translation Layers
#
# CONFIG_MTD_CHAR is not set
CONFIG_MTD_OOPS=y

#
# RAM/ROM/Flash chip drivers
#
CONFIG_MTD_CFI=m
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_GEN_PROBE=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
# CONFIG_MTD_CFI_NOSWAP is not set
# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
CONFIG_MTD_CFI_LE_BYTE_SWAP=y
# CONFIG_MTD_CFI_GEOMETRY is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_OTP is not set
# CONFIG_MTD_CFI_INTELEXT is not set
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_CFI_STAA=y
CONFIG_MTD_CFI_UTIL=y
CONFIG_MTD_RAM=y
CONFIG_MTD_ROM=m
CONFIG_MTD_ABSENT=y

#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=m
CONFIG_MTD_PHYSMAP_COMPAT=y
CONFIG_MTD_PHYSMAP_START=0x8000000
CONFIG_MTD_PHYSMAP_LEN=0
CONFIG_MTD_PHYSMAP_BANKWIDTH=2
# CONFIG_MTD_NETSC520 is not set
CONFIG_MTD_TS5500=m
CONFIG_MTD_AMD76XROM=y
CONFIG_MTD_ICHXROM=m
CONFIG_MTD_ESB2ROM=y
# CONFIG_MTD_CK804XROM is not set
CONFIG_MTD_SCB2_FLASH=m
CONFIG_MTD_NETtel=y
CONFIG_MTD_L440GX=m
CONFIG_MTD_PCI=y
# CONFIG_MTD_INTEL_VR_NOR is not set
# CONFIG_MTD_PLATRAM is not set

#
# Self-contained MTD device drivers
#
CONFIG_MTD_PMC551=m
CONFIG_MTD_PMC551_BUGFIX=y
CONFIG_MTD_PMC551_DEBUG=y
# CONFIG_MTD_SLRAM is not set
CONFIG_MTD_PHRAM=m
CONFIG_MTD_MTDRAM=m
CONFIG_MTDRAM_TOTAL_SIZE=4096
CONFIG_MTDRAM_ERASE_SIZE=128

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC2000 is not set
CONFIG_MTD_DOC2001=y
# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_DOCPROBE=y
CONFIG_MTD_DOCECC=y
# CONFIG_MTD_DOCPROBE_ADVANCED is not set
CONFIG_MTD_DOCPROBE_ADDRESS=0
# CONFIG_MTD_NAND is not set
CONFIG_MTD_NAND_IDS=y
CONFIG_MTD_ONENAND=m
# CONFIG_MTD_ONENAND_VERIFY_WRITE is not set
# CONFIG_MTD_ONENAND_OTP is not set
# CONFIG_MTD_ONENAND_2X_PROGRAM is not set
# CONFIG_MTD_ONENAND_SIM is not set

#
# LPDDR flash memory drivers
#
CONFIG_MTD_LPDDR=m
CONFIG_MTD_QINFO_PROBE=m

#
# UBI - Unsorted block images
#
# CONFIG_MTD_UBI is not set
# CONFIG_PARPORT is not set
CONFIG_MISC_DEVICES=y
CONFIG_IBM_ASM=y
CONFIG_PHANTOM=m
# CONFIG_SGI_IOC4 is not set
CONFIG_TIFM_CORE=y
CONFIG_TIFM_7XX1=y
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
CONFIG_HP_ILO=m
CONFIG_DELL_LAPTOP=m
CONFIG_ISL29003=y
CONFIG_C2PORT=y
CONFIG_C2PORT_DURAMAR_2150=y

#
# EEPROM support
#
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_LEGACY=m
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
CONFIG_HAVE_IDE=y

#
# SCSI device support
#
# CONFIG_SCSI_DMA is not set
# CONFIG_SCSI_NETLINK is not set
# CONFIG_FUSION is not set

#
# IEEE 1394 (FireWire) support
#

#
# Enable only one of the two stacks, unless you know what you are doing
#
# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=y
CONFIG_IEEE1394_OHCI1394=y
CONFIG_IEEE1394_PCILYNX=y

#
# SBP-2 support (for storage devices) requires SCSI
#
CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
CONFIG_IEEE1394_ETH1394=y
# CONFIG_IEEE1394_RAWIO is not set
CONFIG_IEEE1394_VIDEO1394=y
CONFIG_IEEE1394_DV1394=y
CONFIG_IEEE1394_VERBOSEDEBUG=y
CONFIG_I2O=y
# CONFIG_I2O_LCT_NOTIFY_ON_CHANGES is not set
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
CONFIG_I2O_CONFIG=m
CONFIG_I2O_CONFIG_OLD_IOCTL=y
# CONFIG_I2O_BUS is not set
# CONFIG_I2O_PROC is not set
CONFIG_MACINTOSH_DRIVERS=y
CONFIG_MAC_EMUMOUSEBTN=y
# CONFIG_NETDEVICES is not set
# CONFIG_ISDN is not set
CONFIG_PHONE=y
CONFIG_PHONE_IXJ=m

#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
CONFIG_INPUT_POLLDEV=y

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=m
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
CONFIG_INPUT_JOYDEV=m
# CONFIG_INPUT_EVDEV is not set
# CONFIG_INPUT_EVBUG is not set
# CONFIG_XEN_KBDDEV_FRONTEND is not set

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ATKBD is not set
# CONFIG_KEYBOARD_SUNKBD is not set
CONFIG_KEYBOARD_LKKBD=m
CONFIG_KEYBOARD_XTKBD=m
CONFIG_KEYBOARD_NEWTON=y
CONFIG_KEYBOARD_STOWAWAY=y
CONFIG_KEYBOARD_LM8323=y
CONFIG_INPUT_MOUSE=y
# CONFIG_MOUSE_PS2 is not set
CONFIG_MOUSE_SERIAL=y
CONFIG_MOUSE_VSXXXAA=y
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_AD7879_I2C=y
CONFIG_TOUCHSCREEN_AD7879=y
# CONFIG_TOUCHSCREEN_EETI is not set
CONFIG_TOUCHSCREEN_FUJITSU=m
# CONFIG_TOUCHSCREEN_GUNZE is not set
CONFIG_TOUCHSCREEN_ELO=m
CONFIG_TOUCHSCREEN_WACOM_W8001=m
# CONFIG_TOUCHSCREEN_MTOUCH is not set
CONFIG_TOUCHSCREEN_INEXIO=m
CONFIG_TOUCHSCREEN_MK712=m
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
CONFIG_TOUCHSCREEN_TOUCHRIGHT=m
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
CONFIG_TOUCHSCREEN_TSC2007=m
# CONFIG_INPUT_MISC is not set

#
# Hardware I/O ports
#
CONFIG_SERIO=y
# CONFIG_SERIO_I8042 is not set
CONFIG_SERIO_SERPORT=y
CONFIG_SERIO_CT82C710=y
CONFIG_SERIO_PCIPS2=m
CONFIG_SERIO_LIBPS2=m
# 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 is not set
CONFIG_DEVKMEM=y
CONFIG_SERIAL_NONSTANDARD=y
CONFIG_COMPUTONE=m
# CONFIG_ROCKETPORT is not set
CONFIG_CYCLADES=m
CONFIG_CYZ_INTR=y
CONFIG_DIGIEPCA=m
CONFIG_MOXA_INTELLIO=m
# CONFIG_MOXA_SMARTIO is not set
CONFIG_ISI=y
# CONFIG_SYNCLINK is not set
# CONFIG_SYNCLINKMP is not set
CONFIG_SYNCLINK_GT=y
# CONFIG_N_HDLC is not set
CONFIG_RISCOM8=y
# CONFIG_SPECIALIX is not set
CONFIG_SX=m
CONFIG_RIO=y
CONFIG_RIO_OLDPCI=y
CONFIG_STALDRV=y
# CONFIG_STALLION is not set
CONFIG_ISTALLION=y
CONFIG_NOZOMI=m

#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
CONFIG_SERIAL_8250_EXTENDED=y
CONFIG_SERIAL_8250_MANY_PORTS=y
CONFIG_SERIAL_8250_SHARE_IRQ=y
CONFIG_SERIAL_8250_DETECT_IRQ=y
# CONFIG_SERIAL_8250_RSA is not set

#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=y
CONFIG_UNIX98_PTYS=y
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_LEGACY_PTYS=y
CONFIG_LEGACY_PTY_COUNT=256
CONFIG_HVC_DRIVER=y
CONFIG_HVC_IRQ=y
CONFIG_HVC_XEN=y
CONFIG_VIRTIO_CONSOLE=y
# CONFIG_IPMI_HANDLER is not set
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_TIMERIOMEM=m
CONFIG_HW_RANDOM_INTEL=y
CONFIG_HW_RANDOM_AMD=m
CONFIG_HW_RANDOM_VIA=m
CONFIG_HW_RANDOM_VIRTIO=y
CONFIG_NVRAM=y
CONFIG_R3964=y
# CONFIG_APPLICOM is not set
CONFIG_MWAVE=m
CONFIG_PC8736x_GPIO=m
CONFIG_NSC_GPIO=m
# CONFIG_HANGCHECK_TIMER is not set
# CONFIG_TCG_TPM is not set
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_HELPER_AUTO=y
CONFIG_I2C_ALGOBIT=y
CONFIG_I2C_ALGOPCA=y

#
# I2C Hardware Bus support
#

#
# PC SMBus host controller drivers
#
CONFIG_I2C_ALI1535=y
CONFIG_I2C_ALI1563=y
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=y
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=y
CONFIG_I2C_I801=y
# CONFIG_I2C_ISCH is not set
CONFIG_I2C_PIIX4=y
# CONFIG_I2C_NFORCE2 is not set
CONFIG_I2C_SIS5595=y
CONFIG_I2C_SIS630=y
# CONFIG_I2C_SIS96X is not set
# CONFIG_I2C_VIA is not set
CONFIG_I2C_VIAPRO=y

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
CONFIG_I2C_OCORES=m
# CONFIG_I2C_SIMTEC is not set

#
# External I2C/SMBus adapter drivers
#
CONFIG_I2C_PARPORT_LIGHT=y
# CONFIG_I2C_TAOS_EVM is not set

#
# Graphics adapter I2C/DDC channel drivers
#
CONFIG_I2C_VOODOO3=y

#
# Other I2C/SMBus bus drivers
#
CONFIG_I2C_PCA_PLATFORM=y
CONFIG_I2C_STUB=m

#
# Miscellaneous I2C Chip support
#
CONFIG_DS1682=y
CONFIG_SENSORS_PCF8574=m
CONFIG_PCF8575=y
CONFIG_SENSORS_PCA9539=y
CONFIG_SENSORS_TSL2550=m
# 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=y
# CONFIG_SPI is not set

#
# PPS support
#
CONFIG_PPS=y
# CONFIG_PPS_DEBUG is not set
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
# CONFIG_GPIOLIB is not set
CONFIG_W1=y
CONFIG_W1_CON=y

#
# 1-wire Bus Masters
#
# CONFIG_W1_MASTER_MATROX is not set
# CONFIG_W1_MASTER_DS2482 is not set

#
# 1-wire Slaves
#
CONFIG_W1_SLAVE_THERM=y
CONFIG_W1_SLAVE_SMEM=y
CONFIG_W1_SLAVE_DS2431=m
# CONFIG_W1_SLAVE_DS2433 is not set
CONFIG_W1_SLAVE_DS2760=y
CONFIG_W1_SLAVE_BQ27000=y
CONFIG_POWER_SUPPLY=y
CONFIG_POWER_SUPPLY_DEBUG=y
CONFIG_PDA_POWER=y
CONFIG_BATTERY_DS2760=y
# CONFIG_BATTERY_BQ27x00 is not set
# CONFIG_HWMON is not set
CONFIG_THERMAL=m
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
CONFIG_SSB=m
CONFIG_SSB_PCIHOST_POSSIBLE=y
# CONFIG_SSB_PCIHOST is not set
CONFIG_SSB_SILENT=y

#
# Multifunction device drivers
#
CONFIG_MFD_CORE=y
# CONFIG_MFD_SM501 is not set
CONFIG_HTC_PASIC3=y
CONFIG_TWL4030_CORE=y
# CONFIG_MFD_TMIO is not set
# CONFIG_PMIC_DA903X is not set
CONFIG_MFD_WM8400=m
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
CONFIG_AB3100_CORE=m
CONFIG_REGULATOR=y
# CONFIG_REGULATOR_DEBUG is not set
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_VIRTUAL_CONSUMER=m
CONFIG_REGULATOR_USERSPACE_CONSUMER=y
# CONFIG_REGULATOR_BQ24022 is not set
CONFIG_REGULATOR_MAX1586=y
CONFIG_REGULATOR_TWL4030=y
# CONFIG_REGULATOR_WM8400 is not set
# CONFIG_REGULATOR_LP3971 is not set

#
# Multimedia devices
#

#
# Multimedia core support
#
CONFIG_VIDEO_DEV=y
CONFIG_VIDEO_V4L2_COMMON=y
CONFIG_VIDEO_ALLOW_V4L1=y
CONFIG_VIDEO_V4L1_COMPAT=y
CONFIG_DVB_CORE=y
CONFIG_VIDEO_MEDIA=y

#
# Multimedia drivers
#
CONFIG_VIDEO_SAA7146=y
CONFIG_VIDEO_SAA7146_VV=y
CONFIG_MEDIA_ATTACH=y
CONFIG_MEDIA_TUNER=y
CONFIG_MEDIA_TUNER_CUSTOMISE=y
CONFIG_MEDIA_TUNER_SIMPLE=y
CONFIG_MEDIA_TUNER_TDA8290=m
CONFIG_MEDIA_TUNER_TDA827X=y
CONFIG_MEDIA_TUNER_TDA18271=m
CONFIG_MEDIA_TUNER_TDA9887=y
# CONFIG_MEDIA_TUNER_TEA5761 is not set
# CONFIG_MEDIA_TUNER_TEA5767 is not set
CONFIG_MEDIA_TUNER_MT20XX=y
CONFIG_MEDIA_TUNER_MT2060=y
# CONFIG_MEDIA_TUNER_MT2266 is not set
# CONFIG_MEDIA_TUNER_MT2131 is not set
CONFIG_MEDIA_TUNER_QT1010=y
CONFIG_MEDIA_TUNER_XC2028=m
CONFIG_MEDIA_TUNER_XC5000=m
CONFIG_MEDIA_TUNER_MXL5005S=y
# CONFIG_MEDIA_TUNER_MXL5007T is not set
# CONFIG_MEDIA_TUNER_MC44S803 is not set
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_V4L1=y
CONFIG_VIDEOBUF_GEN=y
CONFIG_VIDEOBUF_DMA_SG=y
CONFIG_VIDEOBUF_VMALLOC=y
CONFIG_VIDEOBUF_DVB=y
CONFIG_VIDEO_BTCX=y
CONFIG_VIDEO_IR=y
CONFIG_VIDEO_TVEEPROM=y
CONFIG_VIDEO_TUNER=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
CONFIG_VIDEO_FIXED_MINOR_RANGES=y
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_VIDEO_IR_I2C=y
CONFIG_VIDEO_TDA9840=m
CONFIG_VIDEO_TEA6415C=m
CONFIG_VIDEO_TEA6420=m
CONFIG_VIDEO_MSP3400=y
CONFIG_VIDEO_CS5345=m
CONFIG_VIDEO_CS53L32A=y
CONFIG_VIDEO_M52790=y
CONFIG_VIDEO_WM8775=y
CONFIG_VIDEO_WM8739=y
CONFIG_VIDEO_VP27SMPX=y
CONFIG_VIDEO_OV7670=m
CONFIG_VIDEO_SAA711X=y
CONFIG_VIDEO_SAA717X=y
CONFIG_VIDEO_CX25840=y
CONFIG_VIDEO_CX2341X=y
CONFIG_VIDEO_SAA7127=y
CONFIG_VIDEO_UPD64031A=y
CONFIG_VIDEO_UPD64083=y
CONFIG_VIDEO_VIVI=y
# CONFIG_VIDEO_BT848 is not set
CONFIG_VIDEO_CPIA=y
# CONFIG_VIDEO_SAA5246A is not set
CONFIG_VIDEO_SAA5249=y
# CONFIG_VIDEO_STRADIS is not set
# CONFIG_VIDEO_ZORAN is not set
# CONFIG_VIDEO_SAA7134 is not set
CONFIG_VIDEO_MXB=m
CONFIG_VIDEO_HEXIUM_ORION=y
# CONFIG_VIDEO_HEXIUM_GEMINI is not set
CONFIG_VIDEO_CX88=m
CONFIG_VIDEO_CX88_BLACKBIRD=m
# CONFIG_VIDEO_CX88_DVB is not set
CONFIG_VIDEO_CX88_MPEG=m
CONFIG_VIDEO_CX23885=y
CONFIG_VIDEO_IVTV=y
# CONFIG_VIDEO_FB_IVTV is not set
CONFIG_VIDEO_CX18=m
CONFIG_VIDEO_CAFE_CCIC=m
CONFIG_SOC_CAMERA=y
# CONFIG_SOC_CAMERA_MT9M001 is not set
CONFIG_SOC_CAMERA_MT9M111=y
CONFIG_SOC_CAMERA_MT9T031=y
CONFIG_SOC_CAMERA_MT9V022=y
CONFIG_SOC_CAMERA_TW9910=y
# CONFIG_SOC_CAMERA_PLATFORM is not set
CONFIG_SOC_CAMERA_OV772X=y
# CONFIG_RADIO_ADAPTERS is not set
# CONFIG_DVB_DYNAMIC_MINORS is not set
CONFIG_DVB_CAPTURE_DRIVERS=y

#
# Supported SAA7146 based PCI Adapters
#
# CONFIG_TTPCI_EEPROM is not set
# CONFIG_DVB_AV7110 is not set
# CONFIG_DVB_BUDGET_CORE is not set

#
# Supported FlexCopII (B2C2) Adapters
#
# CONFIG_DVB_B2C2_FLEXCOP is not set

#
# Supported BT878 Adapters
#

#
# Supported Pluto2 Adapters
#
# CONFIG_DVB_PLUTO2 is not set

#
# Supported SDMC DM1105 Adapters
#
CONFIG_DVB_DM1105=m

#
# Supported FireWire (IEEE 1394) Adapters
#
CONFIG_DVB_FIREDTV=m
CONFIG_DVB_FIREDTV_IEEE1394=y
CONFIG_DVB_FIREDTV_INPUT=y

#
# Supported DVB Frontends
#
CONFIG_DVB_FE_CUSTOMISE=y

#
# Customise DVB Frontends
#

#
# Multistandard (satellite) frontends
#
CONFIG_DVB_STB0899=y
CONFIG_DVB_STB6100=m
# CONFIG_DVB_STV090x is not set
# CONFIG_DVB_STV6110x is not set

#
# DVB-S (satellite) frontends
#
CONFIG_DVB_CX24110=m
CONFIG_DVB_CX24123=y
CONFIG_DVB_MT312=m
CONFIG_DVB_ZL10036=m
CONFIG_DVB_S5H1420=y
CONFIG_DVB_STV0288=y
CONFIG_DVB_STB6000=m
CONFIG_DVB_STV0299=y
CONFIG_DVB_STV6110=m
# CONFIG_DVB_STV0900 is not set
CONFIG_DVB_TDA8083=y
CONFIG_DVB_TDA10086=m
CONFIG_DVB_TDA8261=m
CONFIG_DVB_VES1X93=y
CONFIG_DVB_TUNER_ITD1000=m
CONFIG_DVB_TUNER_CX24113=m
CONFIG_DVB_TDA826X=y
CONFIG_DVB_TUA6100=m
# CONFIG_DVB_CX24116 is not set
# CONFIG_DVB_SI21XX is not set

#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=y
CONFIG_DVB_SP887X=m
# CONFIG_DVB_CX22700 is not set
CONFIG_DVB_CX22702=y
# CONFIG_DVB_DRX397XD is not set
# CONFIG_DVB_L64781 is not set
CONFIG_DVB_TDA1004X=y
# CONFIG_DVB_NXT6000 is not set
# CONFIG_DVB_MT352 is not set
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=y
CONFIG_DVB_DIB7000P=m
CONFIG_DVB_TDA10048=y
CONFIG_DVB_AF9013=m

#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=m
CONFIG_DVB_TDA10021=m
# CONFIG_DVB_TDA10023 is not set
CONFIG_DVB_STV0297=m

#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=y
CONFIG_DVB_OR51211=y
CONFIG_DVB_OR51132=m
# CONFIG_DVB_BCM3510 is not set
CONFIG_DVB_LGDT330X=m
# CONFIG_DVB_LGDT3304 is not set
CONFIG_DVB_LGDT3305=y
CONFIG_DVB_S5H1409=y
CONFIG_DVB_AU8522=y
CONFIG_DVB_S5H1411=y

#
# ISDB-T (terrestrial) frontends
#
# CONFIG_DVB_S921 is not set

#
# Digital terrestrial only tuners/PLL
#
CONFIG_DVB_PLL=m
CONFIG_DVB_TUNER_DIB0070=m

#
# SEC control devices for DVB-S
#
CONFIG_DVB_LNBP21=y
CONFIG_DVB_ISL6405=m
CONFIG_DVB_ISL6421=m
# CONFIG_DVB_ISL6423 is not set
# CONFIG_DVB_LGS8GL5 is not set
CONFIG_DVB_LGS8GXX=m

#
# Tools to develop new frontends
#
CONFIG_DVB_DUMMY_FE=y
CONFIG_DAB=y

#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
# CONFIG_AGP_INTEL is not set
CONFIG_AGP_SIS=m
CONFIG_AGP_VIA=m
CONFIG_DRM=y
CONFIG_DRM_TDFX=y
# CONFIG_DRM_R128 is not set
CONFIG_DRM_RADEON=y
# CONFIG_DRM_MGA is not set
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
CONFIG_DRM_SAVAGE=y
CONFIG_VGASTATE=y
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=y
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=y
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=y
CONFIG_FB_SYS_COPYAREA=y
CONFIG_FB_SYS_IMAGEBLIT=y
CONFIG_FB_FOREIGN_ENDIAN=y
CONFIG_FB_BOTH_ENDIAN=y
# CONFIG_FB_BIG_ENDIAN is not set
# CONFIG_FB_LITTLE_ENDIAN is not set
CONFIG_FB_SYS_FOPS=y
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_HECUBA=m
CONFIG_FB_SVGALIB=y
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y

#
# Frame buffer hardware drivers
#
CONFIG_FB_CIRRUS=m
CONFIG_FB_PM2=y
# CONFIG_FB_PM2_FIFO_DISCONNECT is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
CONFIG_FB_ASILIANT=y
# CONFIG_FB_IMSTT is not set
# CONFIG_FB_VGA16 is not set
CONFIG_FB_UVESA=y
CONFIG_FB_VESA=y
CONFIG_FB_N411=m
# CONFIG_FB_HGA is not set
CONFIG_FB_S1D13XXX=m
CONFIG_FB_NVIDIA=m
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_NVIDIA_DEBUG is not set
# CONFIG_FB_NVIDIA_BACKLIGHT is not set
CONFIG_FB_RIVA=m
CONFIG_FB_RIVA_I2C=y
CONFIG_FB_RIVA_DEBUG=y
CONFIG_FB_RIVA_BACKLIGHT=y
# CONFIG_FB_LE80578 is not set
CONFIG_FB_MATROX=m
CONFIG_FB_MATROX_MILLENIUM=y
CONFIG_FB_MATROX_MYSTIQUE=y
# CONFIG_FB_MATROX_G is not set
# CONFIG_FB_MATROX_I2C is not set
# CONFIG_FB_MATROX_MULTIHEAD is not set
CONFIG_FB_RADEON=m
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
# CONFIG_FB_RADEON_DEBUG is not set
CONFIG_FB_ATY128=m
CONFIG_FB_ATY128_BACKLIGHT=y
CONFIG_FB_ATY=m
CONFIG_FB_ATY_CT=y
CONFIG_FB_ATY_GENERIC_LCD=y
# CONFIG_FB_ATY_GX is not set
CONFIG_FB_ATY_BACKLIGHT=y
CONFIG_FB_S3=m
CONFIG_FB_SAVAGE=y
CONFIG_FB_SAVAGE_I2C=y
CONFIG_FB_SAVAGE_ACCEL=y
# CONFIG_FB_SIS is not set
CONFIG_FB_VIA=y
CONFIG_FB_NEOMAGIC=y
# CONFIG_FB_KYRO is not set
CONFIG_FB_3DFX=m
# CONFIG_FB_3DFX_ACCEL is not set
CONFIG_FB_3DFX_I2C=y
# CONFIG_FB_VOODOO1 is not set
CONFIG_FB_VT8623=y
CONFIG_FB_TRIDENT=m
CONFIG_FB_ARK=y
# CONFIG_FB_PM3 is not set
# CONFIG_FB_CARMINE is not set
CONFIG_FB_GEODE=y
CONFIG_FB_GEODE_LX=y
CONFIG_FB_GEODE_GX=y
CONFIG_FB_GEODE_GX1=y
CONFIG_FB_TMIO=y
CONFIG_FB_TMIO_ACCELL=y
CONFIG_FB_VIRTUAL=y
CONFIG_XEN_FBDEV_FRONTEND=y
CONFIG_FB_METRONOME=m
CONFIG_FB_MB862XX=y
CONFIG_FB_MB862XX_PCI_GDC=y
CONFIG_FB_BROADSHEET=y
CONFIG_BACKLIGHT_LCD_SUPPORT=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y
CONFIG_BACKLIGHT_PROGEAR=m
CONFIG_BACKLIGHT_MBP_NVIDIA=y
# CONFIG_BACKLIGHT_SAHARA is not set

#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=m

#
# Display hardware drivers
#

#
# 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=y
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_FONTS=y
# CONFIG_FONT_8x8 is not set
CONFIG_FONT_8x16=y
CONFIG_FONT_6x11=y
CONFIG_FONT_7x14=y
# CONFIG_FONT_PEARL_8x8 is not set
# CONFIG_FONT_ACORN_8x8 is not set
CONFIG_FONT_MINI_4x6=y
CONFIG_FONT_SUN8x16=y
CONFIG_FONT_SUN12x22=y
CONFIG_FONT_10x18=y
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
# CONFIG_LOGO_LINUX_CLUT224 is not set
# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
CONFIG_UWB=y
CONFIG_UWB_WHCI=m
# CONFIG_UWB_WLP is not set
CONFIG_MMC=m
CONFIG_MMC_DEBUG=y
# CONFIG_MMC_UNSAFE_RESUME is not set

#
# MMC/SD/SDIO Card Drivers
#
CONFIG_SDIO_UART=m
CONFIG_MMC_TEST=m

#
# MMC/SD/SDIO Host Controller Drivers
#
# CONFIG_MMC_SDHCI is not set
CONFIG_MMC_WBSD=m
# CONFIG_MMC_TIFM_SD is not set
CONFIG_MEMSTICK=y
CONFIG_MEMSTICK_DEBUG=y

#
# MemoryStick drivers
#
# CONFIG_MEMSTICK_UNSAFE_RESUME is not set

#
# MemoryStick Host Controller Drivers
#
CONFIG_MEMSTICK_TIFM_MS=y
CONFIG_MEMSTICK_JMICRON_38X=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

#
# LED drivers
#
CONFIG_LEDS_ALIX2=y
CONFIG_LEDS_PCA9532=m
CONFIG_LEDS_LP5521=m
# CONFIG_LEDS_PCA955X is not set
CONFIG_LEDS_BD2802=m

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
# CONFIG_LEDS_TRIGGER_TIMER is not set
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_BACKLIGHT=m
# 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=y
# CONFIG_EDAC_DEBUG_VERBOSE is not set
CONFIG_EDAC_MM_EDAC=y
# CONFIG_EDAC_AMD64 is not set
CONFIG_EDAC_I82975X=m
# CONFIG_EDAC_I3000 is not set
CONFIG_EDAC_X38=y
CONFIG_EDAC_I5400=y
CONFIG_EDAC_I5000=m
CONFIG_EDAC_I5100=m
CONFIG_RTC_LIB=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_HCTOSYS=y
CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
# CONFIG_RTC_DEBUG is not set

#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
# CONFIG_RTC_INTF_DEV is not set
# CONFIG_RTC_DRV_TEST is not set

#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=y
CONFIG_RTC_DRV_DS1672=m
# CONFIG_RTC_DRV_DS1685 is not set
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_X1205=y
CONFIG_RTC_DRV_PCF8563=y
CONFIG_RTC_DRV_PCF8583=y
# CONFIG_RTC_DRV_M41T80 is not set
CONFIG_RTC_DRV_TWL4030=y
# CONFIG_RTC_DRV_S35390A is not set
CONFIG_RTC_DRV_FM3130=y
# CONFIG_RTC_DRV_RX8581 is not set
# CONFIG_RTC_DRV_RX8025 is not set

#
# SPI RTC drivers
#

#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=m
CONFIG_RTC_DRV_DS1286=y
# 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=y
CONFIG_RTC_DRV_M48T35=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_MSM6242=y
# CONFIG_RTC_DRV_BQ4802 is not set
CONFIG_RTC_DRV_RP5C01=y
CONFIG_RTC_DRV_V3020=y

#
# on-CPU RTC drivers
#
CONFIG_DMADEVICES=y

#
# DMA Devices
#
CONFIG_INTEL_IOATDMA=y
CONFIG_DMA_ENGINE=y

#
# DMA Clients
#
# CONFIG_NET_DMA is not set
CONFIG_ASYNC_TX_DMA=y
CONFIG_DMATEST=m
CONFIG_DCA=y
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set
# CONFIG_XEN_BALLOON is not set
CONFIG_XEN_DEV_EVTCHN=m
CONFIG_XENFS=y
# CONFIG_XEN_COMPAT_XENFS is not set
CONFIG_XEN_SYS_HYPERVISOR=y
# CONFIG_STAGING is not set
CONFIG_X86_PLATFORM_DEVICES=y

#
# Firmware Drivers
#
CONFIG_EDD=y
CONFIG_EDD_OFF=y
CONFIG_FIRMWARE_MEMMAP=y
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
# CONFIG_ISCSI_IBFT_FIND is not set

#
# File systems
#
CONFIG_FS_POSIX_ACL=y
# CONFIG_FSNOTIFY is not set
# CONFIG_INOTIFY is not set
CONFIG_QUOTA=y
CONFIG_QUOTA_NETLINK_INTERFACE=y
# CONFIG_PRINT_QUOTA_WARNING is not set
CONFIG_QUOTA_TREE=y
# CONFIG_QFMT_V1 is not set
CONFIG_QFMT_V2=y
CONFIG_QUOTACTL=y
CONFIG_AUTOFS_FS=m
# CONFIG_AUTOFS4_FS is not set
CONFIG_FUSE_FS=y
CONFIG_CUSE=m
CONFIG_GENERIC_ACL=y

#
# Caches
#
CONFIG_FSCACHE=y
CONFIG_FSCACHE_STATS=y
# CONFIG_FSCACHE_HISTOGRAM is not set
CONFIG_FSCACHE_DEBUG=y

#
# 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=y
CONFIG_MISC_FILESYSTEMS=y
CONFIG_ECRYPT_FS=m
# CONFIG_JFFS2_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_NETWORK_FILESYSTEMS is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=y
# CONFIG_NLS_CODEPAGE_852 is not set
# CONFIG_NLS_CODEPAGE_855 is not set
CONFIG_NLS_CODEPAGE_857=m
# CONFIG_NLS_CODEPAGE_860 is not set
CONFIG_NLS_CODEPAGE_861=m
CONFIG_NLS_CODEPAGE_862=m
# CONFIG_NLS_CODEPAGE_863 is not set
CONFIG_NLS_CODEPAGE_864=y
CONFIG_NLS_CODEPAGE_865=m
CONFIG_NLS_CODEPAGE_866=m
CONFIG_NLS_CODEPAGE_869=y
# CONFIG_NLS_CODEPAGE_936 is not set
CONFIG_NLS_CODEPAGE_950=m
CONFIG_NLS_CODEPAGE_932=m
CONFIG_NLS_CODEPAGE_949=m
CONFIG_NLS_CODEPAGE_874=y
CONFIG_NLS_ISO8859_8=y
CONFIG_NLS_CODEPAGE_1250=m
CONFIG_NLS_CODEPAGE_1251=m
CONFIG_NLS_ASCII=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_ISO8859_2=y
CONFIG_NLS_ISO8859_3=y
CONFIG_NLS_ISO8859_4=y
CONFIG_NLS_ISO8859_5=y
CONFIG_NLS_ISO8859_6=y
CONFIG_NLS_ISO8859_7=y
CONFIG_NLS_ISO8859_9=m
CONFIG_NLS_ISO8859_13=m
CONFIG_NLS_ISO8859_14=y
# CONFIG_NLS_ISO8859_15 is not set
CONFIG_NLS_KOI8_R=m
# CONFIG_NLS_KOI8_U is not set
# CONFIG_NLS_UTF8 is not set
CONFIG_DLM=m
CONFIG_DLM_DEBUG=y

#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_PRINTK_TIME=y
# CONFIG_ENABLE_WARN_DEPRECATED is not set
CONFIG_ENABLE_MUST_CHECK=y
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
CONFIG_UNUSED_SYMBOLS=y
CONFIG_DEBUG_FS=y
CONFIG_HEADERS_CHECK=y
# CONFIG_DEBUG_KERNEL is not set
CONFIG_SLQB_DEBUG=y
# CONFIG_SLQB_DEBUG_ON is not set
# CONFIG_SLQB_SYSFS is not set
CONFIG_STACKTRACE=y
CONFIG_DEBUG_MEMORY_INIT=y
CONFIG_ARCH_WANT_FRAME_POINTERS=y
CONFIG_FRAME_POINTER=y
CONFIG_RCU_CPU_STALL_DETECTOR=y
# CONFIG_LATENCYTOP is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_USER_STACKTRACE_SUPPORT=y
CONFIG_NOP_TRACER=y
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
CONFIG_HAVE_DYNAMIC_FTRACE=y
CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
CONFIG_HAVE_FTRACE_SYSCALLS=y
CONFIG_RING_BUFFER=y
CONFIG_EVENT_TRACING=y
CONFIG_TRACING=y
CONFIG_TRACING_SUPPORT=y
CONFIG_FTRACE=y
CONFIG_FUNCTION_TRACER=y
# CONFIG_FUNCTION_GRAPH_TRACER is not set
# CONFIG_IRQSOFF_TRACER is not set
CONFIG_SYSPROF_TRACER=y
# CONFIG_SCHED_TRACER is not set
CONFIG_CONTEXT_SWITCH_TRACER=y
# CONFIG_ENABLE_EVENT_TRACING is not set
CONFIG_FTRACE_SYSCALLS=y
# CONFIG_BOOT_TRACER is not set
CONFIG_TRACE_BRANCH_PROFILING=y
# CONFIG_BRANCH_PROFILE_NONE is not set
CONFIG_PROFILE_ANNOTATED_BRANCHES=y
# CONFIG_PROFILE_ALL_BRANCHES is not set
# CONFIG_BRANCH_TRACER is not set
CONFIG_POWER_TRACER=y
# CONFIG_STACK_TRACER is not set
CONFIG_KMEMTRACE=y
CONFIG_WORKQUEUE_TRACER=y
# CONFIG_DYNAMIC_FTRACE is not set
CONFIG_FUNCTION_PROFILER=y
CONFIG_FTRACE_SELFTEST=y
CONFIG_FTRACE_STARTUP_TEST=y
CONFIG_MMIOTRACE=y
# CONFIG_MMIOTRACE_TEST is not set
# CONFIG_RING_BUFFER_BENCHMARK is not set
CONFIG_PROVIDE_OHCI1394_DMA_INIT=y
CONFIG_BUILD_DOCSRC=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_HAVE_ARCH_KMEMCHECK=y
CONFIG_STRICT_DEVMEM=y
# CONFIG_X86_VERBOSE_BOOTUP is not set
# CONFIG_EARLY_PRINTK 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 is not set
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
CONFIG_IO_DELAY_NONE=y
CONFIG_DEFAULT_IO_DELAY_TYPE=3
CONFIG_OPTIMIZE_INLINING=y

#
# Security options
#
CONFIG_KEYS=y
CONFIG_KEYS_DEBUG_PROC_KEYS=y
CONFIG_SECURITY=y
# CONFIG_SECURITYFS is not set
# CONFIG_SECURITY_NETWORK is not set
CONFIG_SECURITY_PATH=y
CONFIG_SECURITY_FILE_CAPABILITIES=y
CONFIG_SECURITY_DEFAULT_MMAP_MIN_ADDR=0
# CONFIG_SECURITY_TOMOYO is not set
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_FIPS=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
CONFIG_CRYPTO_AEAD=y
CONFIG_CRYPTO_AEAD2=y
CONFIG_CRYPTO_BLKCIPHER=y
CONFIG_CRYPTO_BLKCIPHER2=y
CONFIG_CRYPTO_HASH=y
CONFIG_CRYPTO_HASH2=y
CONFIG_CRYPTO_RNG=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CRYPTO_PCOMP=y
CONFIG_CRYPTO_MANAGER=y
CONFIG_CRYPTO_MANAGER2=y
CONFIG_CRYPTO_GF128MUL=y
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_WORKQUEUE=y
CONFIG_CRYPTO_CRYPTD=y
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_TEST=m

#
# Authenticated Encryption with Associated Data
#
CONFIG_CRYPTO_CCM=m
# CONFIG_CRYPTO_GCM is not set
CONFIG_CRYPTO_SEQIV=y

#
# Block modes
#
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CTR=y
CONFIG_CRYPTO_CTS=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_LRW=y
# CONFIG_CRYPTO_PCBC is not set
# CONFIG_CRYPTO_XTS is not set
CONFIG_CRYPTO_FPU=m

#
# Hash modes
#
CONFIG_CRYPTO_HMAC=y
CONFIG_CRYPTO_XCBC=y

#
# Digest
#
CONFIG_CRYPTO_CRC32C=y
CONFIG_CRYPTO_CRC32C_INTEL=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_RMD128=m
CONFIG_CRYPTO_RMD160=y
CONFIG_CRYPTO_RMD256=m
CONFIG_CRYPTO_RMD320=m
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=y
CONFIG_CRYPTO_TGR192=m
# CONFIG_CRYPTO_WP512 is not set

#
# Ciphers
#
CONFIG_CRYPTO_AES=y
CONFIG_CRYPTO_AES_X86_64=m
CONFIG_CRYPTO_AES_NI_INTEL=m
# CONFIG_CRYPTO_ANUBIS is not set
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_BLOWFISH=y
CONFIG_CRYPTO_CAMELLIA=y
CONFIG_CRYPTO_CAST5=m
# CONFIG_CRYPTO_CAST6 is not set
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_FCRYPT=y
CONFIG_CRYPTO_KHAZAD=m
# CONFIG_CRYPTO_SALSA20 is not set
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SERPENT=m
# CONFIG_CRYPTO_TEA is not set
CONFIG_CRYPTO_TWOFISH=y
CONFIG_CRYPTO_TWOFISH_COMMON=y
# CONFIG_CRYPTO_TWOFISH_X86_64 is not set

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_ZLIB=m
# CONFIG_CRYPTO_LZO is not set

#
# Random Number Generation
#
CONFIG_CRYPTO_ANSI_CPRNG=y
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_PADLOCK=m
CONFIG_CRYPTO_DEV_PADLOCK_AES=m
# CONFIG_CRYPTO_DEV_PADLOCK_SHA is not set
CONFIG_CRYPTO_DEV_HIFN_795X=y
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_HAVE_KVM=y
CONFIG_HAVE_KVM_IRQCHIP=y
CONFIG_HAVE_KVM_EVENTFD=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=y
# CONFIG_KVM_INTEL is not set
# CONFIG_KVM_AMD is not set
CONFIG_KVM_TRACE=y
CONFIG_VIRTIO=y
CONFIG_VIRTIO_RING=y
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_BINARY_PRINTF=y

#
# 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 is not set
CONFIG_CRC_ITU_T=y
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
CONFIG_LIBCRC32C=y
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_DECOMPRESS_GZIP=y
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=y
CONFIG_TEXTSEARCH_BM=y
CONFIG_TEXTSEARCH_FSM=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_NLATTR=y

Attachments:

config-r5474 (46.37 kB)

2009-06-03 04:09:43

by Randy Dunlap

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (staging)

[email protected] wrote:
> The mm-of-the-moment snapshot 2009-06-02-16-11 has been uploaded to
>
> http://userweb.kernel.org/~akpm/mmotm/
>
> and will soon be available at
>
> git://git.zen-sources.org/zen/mmotm.git

drivers/staging/agnx/pci.c:64:3: warning: "/*" within comment
drivers/staging/agnx/pci.c:223:2: warning: "/*" within comment

drivers/staging/android/lowmemorykiller.c:106: error: 'struct task_struct' has no member named 'oomkilladj'

--
~Randy
LPC 2009, Sept. 23-25, Portland, Oregon
http://linuxplumbersconf.org/2009/

2009-06-03 04:45:28

by David Rientjes

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (staging)

On Tue, 2 Jun 2009, Randy Dunlap wrote:

> drivers/staging/android/lowmemorykiller.c:106: error: 'struct task_struct' has no member named 'oomkilladj'
>

Thanks Randy.

This is due to oom-move-oom_adj-value-from-task_struct-to-mm_struct.patch
which was merged in mmotm early this morning.

I had previously fixed this in an earlier version of the patch series, but
people didn't agree that an oom killer change should touch staging files
even though the Android lowmemorykiller is in both mmotm and git HEAD.
See http://marc.info/?l=linux-kernel&m=124200164711314.

I'm still a little curious about why it was decided like that since it
seems to be the simplest way to avoid these failures, which leave you with
a broken build, and an unnecessary burden on maintainers to magically fix
them up later (which I guess is now?).

So when I moved oomkilladj from struct task_struct to struct mm_struct and
renamed it to something more appropriate, I still think I should have been
able to change drivers/staging/android/lowmemorykiller.c for those
reasons and avoid all of this hassle.

Anyway, here's a patch that should work and will hopefully now be
accepted. I know Greg is the maintainer for the staging tree and we're
talking about mmotm, but I don't know how else to do it anymore.
---
diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
--- a/drivers/staging/android/lowmemorykiller.c
+++ b/drivers/staging/android/lowmemorykiller.c
@@ -96,19 +96,21 @@ static int lowmem_shrink(int nr_to_scan, gfp_t gfp_mask)

read_lock(&tasklist_lock);
for_each_process(p) {
+ struct mm_struct *mm;
int oom_adj;

task_lock(p);
- if (!p->mm) {
+ mm = p->mm;
+ if (!mm) {
task_unlock(p);
continue;
}
- oom_adj = p->oomkilladj;
+ oom_adj = mm->oom_adj;
if (oom_adj < min_adj) {
task_unlock(p);
continue;
}
- tasksize = get_mm_rss(p->mm);
+ tasksize = get_mm_rss(mm);
task_unlock(p);
if (tasksize <= 0)
continue;

2009-06-03 04:56:56

by Andrew Morton

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (staging)

On Tue, 2 Jun 2009 21:45:15 -0700 (PDT) David Rientjes <[email protected]> wrote:

> On Tue, 2 Jun 2009, Randy Dunlap wrote:
>
> > drivers/staging/android/lowmemorykiller.c:106: error: 'struct task_struct' has no member named 'oomkilladj'
> >
>
> Thanks Randy.
>
> This is due to oom-move-oom_adj-value-from-task_struct-to-mm_struct.patch
> which was merged in mmotm early this morning.
>
> I had previously fixed this in an earlier version of the patch series, but
> people didn't agree that an oom killer change should touch staging files
> even though the Android lowmemorykiller is in both mmotm and git HEAD.
> See http://marc.info/?l=linux-kernel&m=124200164711314.
>
> I'm still a little curious about why it was decided like that since it
> seems to be the simplest way to avoid these failures, which leave you with
> a broken build, and an unnecessary burden on maintainers to magically fix
> them up later (which I guess is now?).
>
> So when I moved oomkilladj from struct task_struct to struct mm_struct and
> renamed it to something more appropriate, I still think I should have been
> able to change drivers/staging/android/lowmemorykiller.c for those
> reasons and avoid all of this hassle.
>
> Anyway, here's a patch that should work and will hopefully now be
> accepted. I know Greg is the maintainer for the staging tree and we're
> talking about mmotm, but I don't know how else to do it anymore.

I think there's been a miscommunication somewhere. Fixing the fallout
from a kernel-core change within the same patch is the correct thing to
do.

> diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
> --- a/drivers/staging/android/lowmemorykiller.c
> +++ b/drivers/staging/android/lowmemorykiller.c
> @@ -96,19 +96,21 @@ static int lowmem_shrink(int nr_to_scan, gfp_t gfp_mask)
>
> read_lock(&tasklist_lock);
> for_each_process(p) {
> + struct mm_struct *mm;
> int oom_adj;
>
> task_lock(p);
> - if (!p->mm) {
> + mm = p->mm;
> + if (!mm) {
> task_unlock(p);
> continue;
> }
> - oom_adj = p->oomkilladj;
> + oom_adj = mm->oom_adj;
> if (oom_adj < min_adj) {
> task_unlock(p);
> continue;
> }
> - tasksize = get_mm_rss(p->mm);
> + tasksize = get_mm_rss(mm);
> task_unlock(p);
> if (tasksize <= 0)
> continue;

Thanks.

2009-06-03 05:01:13

by Greg KH

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (staging)

On Tue, Jun 02, 2009 at 09:12:04PM -0700, Randy Dunlap wrote:
> [email protected] wrote:
> > The mm-of-the-moment snapshot 2009-06-02-16-11 has been uploaded to
> >
> > http://userweb.kernel.org/~akpm/mmotm/
> >
> > and will soon be available at
> >
> > git://git.zen-sources.org/zen/mmotm.git
>
>
> drivers/staging/agnx/pci.c:64:3: warning: "/*" within comment
> drivers/staging/agnx/pci.c:223:2: warning: "/*" within comment

Old issue, I'll fix it up.

> drivers/staging/android/lowmemorykiller.c:106: error: 'struct task_struct' has no member named 'oomkilladj'

Odd, I'll look into that.

thanks,

greg k-h

2009-06-03 05:01:26

by Greg KH

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (staging)

On Tue, Jun 02, 2009 at 09:45:15PM -0700, David Rientjes wrote:
> On Tue, 2 Jun 2009, Randy Dunlap wrote:
>
> > drivers/staging/android/lowmemorykiller.c:106: error: 'struct task_struct' has no member named 'oomkilladj'
> >
>
> Thanks Randy.
>
> This is due to oom-move-oom_adj-value-from-task_struct-to-mm_struct.patch
> which was merged in mmotm early this morning.
>
> I had previously fixed this in an earlier version of the patch series, but
> people didn't agree that an oom killer change should touch staging files
> even though the Android lowmemorykiller is in both mmotm and git HEAD.
> See http://marc.info/?l=linux-kernel&m=124200164711314.
>
> I'm still a little curious about why it was decided like that since it
> seems to be the simplest way to avoid these failures, which leave you with
> a broken build, and an unnecessary burden on maintainers to magically fix
> them up later (which I guess is now?).
>
> So when I moved oomkilladj from struct task_struct to struct mm_struct and
> renamed it to something more appropriate, I still think I should have been
> able to change drivers/staging/android/lowmemorykiller.c for those
> reasons and avoid all of this hassle.
>
> Anyway, here's a patch that should work and will hopefully now be
> accepted. I know Greg is the maintainer for the staging tree and we're
> talking about mmotm, but I don't know how else to do it anymore.

If Andrew took the change that caused this, then he can take the fixup
for the android code as well, no problem with me.

thanks,

greg k-h

2009-06-03 15:05:03

by Randy Dunlap

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (staging)

David Rientjes wrote:
> On Tue, 2 Jun 2009, Randy Dunlap wrote:
>
>> drivers/staging/android/lowmemorykiller.c:106: error: 'struct task_struct' has no member named 'oomkilladj'
>>
>
> Thanks Randy.
>
> This is due to oom-move-oom_adj-value-from-task_struct-to-mm_struct.patch
> which was merged in mmotm early this morning.
>
> I had previously fixed this in an earlier version of the patch series, but
> people didn't agree that an oom killer change should touch staging files
> even though the Android lowmemorykiller is in both mmotm and git HEAD.
> See http://marc.info/?l=linux-kernel&m=124200164711314.
>
> I'm still a little curious about why it was decided like that since it
> seems to be the simplest way to avoid these failures, which leave you with
> a broken build, and an unnecessary burden on maintainers to magically fix
> them up later (which I guess is now?).
>
> So when I moved oomkilladj from struct task_struct to struct mm_struct and
> renamed it to something more appropriate, I still think I should have been
> able to change drivers/staging/android/lowmemorykiller.c for those
> reasons and avoid all of this hassle.
>
> Anyway, here's a patch that should work and will hopefully now be
> accepted. I know Greg is the maintainer for the staging tree and we're
> talking about mmotm, but I don't know how else to do it anymore.

Ack, that works. Thanks.

> ---
> diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
> --- a/drivers/staging/android/lowmemorykiller.c
> +++ b/drivers/staging/android/lowmemorykiller.c
> @@ -96,19 +96,21 @@ static int lowmem_shrink(int nr_to_scan, gfp_t gfp_mask)
>
> read_lock(&tasklist_lock);
> for_each_process(p) {
> + struct mm_struct *mm;
> int oom_adj;
>
> task_lock(p);
> - if (!p->mm) {
> + mm = p->mm;
> + if (!mm) {
> task_unlock(p);
> continue;
> }
> - oom_adj = p->oomkilladj;
> + oom_adj = mm->oom_adj;
> if (oom_adj < min_adj) {
> task_unlock(p);
> continue;
> }
> - tasksize = get_mm_rss(p->mm);
> + tasksize = get_mm_rss(mm);
> task_unlock(p);
> if (tasksize <= 0)
> continue;

--
~Randy
LPC 2009, Sept. 23-25, Portland, Oregon
http://linuxplumbersconf.org/2009/

2009-06-03 20:47:56

by Andrew Morton

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

On Tue, 02 Jun 2009 20:54:39 -0700
Randy Dunlap <[email protected]> wrote:

> [email protected] wrote:
> > The mm-of-the-moment snapshot 2009-06-02-16-11 has been uploaded to
> >
> > http://userweb.kernel.org/~akpm/mmotm/
> >
> > and will soon be available at
> >
> > git://git.zen-sources.org/zen/mmotm.git
>
>
> readahead-add-blk_run_backing_dev.patch:
>
> mm/readahead.c: In function 'page_cache_async_readahead':
> mm/readahead.c:559: error: implicit declaration of function 'blk_run_backing_dev'

hm, yeah, CONFIG_BLOCK=n.

Doing a block-specific call from inside page_cache_async_readahead() is
a bit of a layering violation - this may not be a block-backed
filesystem at all.

otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
wrong place. Perhaps non-block-backed backing_devs want to implement
an unplug-style function too? In which case the whole thing should be
renamed and moved outside blkdev.h.

If we don't want to do that, shouldn't backing_dev_info.unplug* be
wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
put block-specific things into the backing_dev_info?

Jens, talk to me!

>From the readahead POV: does it make sense to call the backing-dev's
"unplug" function even if that isn't a block-based device? Or was this
just a weird block-device-only performance problem? Hard to say.

2009-06-04 01:25:48

by KOSAKI Motohiro

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

> On Tue, 02 Jun 2009 20:54:39 -0700
> Randy Dunlap <[email protected]> wrote:
>
> > [email protected] wrote:
> > > The mm-of-the-moment snapshot 2009-06-02-16-11 has been uploaded to
> > >
> > > http://userweb.kernel.org/~akpm/mmotm/
> > >
> > > and will soon be available at
> > >
> > > git://git.zen-sources.org/zen/mmotm.git
> >
> >
> > readahead-add-blk_run_backing_dev.patch:
> >
> > mm/readahead.c: In function 'page_cache_async_readahead':
> > mm/readahead.c:559: error: implicit declaration of function 'blk_run_backing_dev'
>
> hm, yeah, CONFIG_BLOCK=n.
>
> Doing a block-specific call from inside page_cache_async_readahead() is
> a bit of a layering violation - this may not be a block-backed
> filesystem at all.
>
> otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
> wrong place. Perhaps non-block-backed backing_devs want to implement
> an unplug-style function too? In which case the whole thing should be
> renamed and moved outside blkdev.h.
>
> If we don't want to do that, shouldn't backing_dev_info.unplug* be
> wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
> put block-specific things into the backing_dev_info?
>
> Jens, talk to me!
>
> From the readahead POV: does it make sense to call the backing-dev's
> "unplug" function even if that isn't a block-based device? Or was this
> just a weird block-device-only performance problem? Hard to say.

More problematic.

The patch comment says

+ /*
+ * Normally the current page is !uptodate and lock_page() will be
+ * immediately called to implicitly unplug the device. However this
+ * is not always true for RAID conifgurations, where data arrives
+ * not strictly in their submission order. In this case we need to
+ * explicitly kick off the IO.

However, hifumi-san's test result doesn't have IO reordering log.
At least the comment is wrong. and We still don't know why nobody can
reproduce his issue.

2009-06-04 01:59:20

by Fengguang Wu

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

On Thu, Jun 04, 2009 at 09:25:37AM +0800, KOSAKI Motohiro wrote:
> > On Tue, 02 Jun 2009 20:54:39 -0700
> > Randy Dunlap <[email protected]> wrote:
> >
> > > [email protected] wrote:
> > > > The mm-of-the-moment snapshot 2009-06-02-16-11 has been uploaded to
> > > >
> > > > http://userweb.kernel.org/~akpm/mmotm/
> > > >
> > > > and will soon be available at
> > > >
> > > > git://git.zen-sources.org/zen/mmotm.git
> > >
> > >
> > > readahead-add-blk_run_backing_dev.patch:
> > >
> > > mm/readahead.c: In function 'page_cache_async_readahead':
> > > mm/readahead.c:559: error: implicit declaration of function 'blk_run_backing_dev'
> >
> > hm, yeah, CONFIG_BLOCK=n.
> >
> > Doing a block-specific call from inside page_cache_async_readahead() is
> > a bit of a layering violation - this may not be a block-backed
> > filesystem at all.
> >
> > otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
> > wrong place. Perhaps non-block-backed backing_devs want to implement
> > an unplug-style function too? In which case the whole thing should be
> > renamed and moved outside blkdev.h.
> >
> > If we don't want to do that, shouldn't backing_dev_info.unplug* be
> > wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
> > put block-specific things into the backing_dev_info?
> >
> > Jens, talk to me!
> >
> > From the readahead POV: does it make sense to call the backing-dev's
> > "unplug" function even if that isn't a block-based device? Or was this
> > just a weird block-device-only performance problem? Hard to say.
>
> More problematic.
>
> The patch comment says
>
> + /*
> + * Normally the current page is !uptodate and lock_page() will be
> + * immediately called to implicitly unplug the device. However this
> + * is not always true for RAID conifgurations, where data arrives
> + * not strictly in their submission order. In this case we need to
> + * explicitly kick off the IO.
>
>
> However, hifumi-san's test result doesn't have IO reordering log.
> At least the comment is wrong. and We still don't know why nobody can
> reproduce his issue.

Right, as much as I believe the comment documents a legitimate case,
it does not actually explains hifumi's case.

Hifumi, can you help retest with some large readahead size?

Your readahead size (128K) is smaller than your max_sectors_kb (256K),
so two readahead IO requests get merged into one real IO, that means
half of the readahead requests are delayed.

The IO completion size goes down from 512 to 256 sectors:

before patch:
8,0 3 177955 50.050313976 0 C R 8724991 + 512 [0]
8,0 3 177966 50.053380250 0 C R 8725503 + 512 [0]
8,0 3 177977 50.056970395 0 C R 8726015 + 512 [0]
8,0 3 177988 50.060326743 0 C R 8726527 + 512 [0]
8,0 3 177999 50.063922341 0 C R 8727039 + 512 [0]

after patch:
8,0 3 257297 50.000760847 0 C R 9480703 + 256 [0]
8,0 3 257306 50.003034240 0 C R 9480959 + 256 [0]
8,0 3 257307 50.003076338 0 C R 9481215 + 256 [0]
8,0 3 257323 50.004774693 0 C R 9481471 + 256 [0]
8,0 3 257332 50.006865854 0 C R 9481727 + 256 [0]

Thanks,
Fengguang

2009-06-09 03:59:21

by Jens Axboe

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

On Wed, Jun 03 2009, Andrew Morton wrote:
> On Tue, 02 Jun 2009 20:54:39 -0700
> Randy Dunlap <[email protected]> wrote:
>
> > [email protected] wrote:
> > > The mm-of-the-moment snapshot 2009-06-02-16-11 has been uploaded to
> > >
> > > http://userweb.kernel.org/~akpm/mmotm/
> > >
> > > and will soon be available at
> > >
> > > git://git.zen-sources.org/zen/mmotm.git
> >
> >
> > readahead-add-blk_run_backing_dev.patch:
> >
> > mm/readahead.c: In function 'page_cache_async_readahead':
> > mm/readahead.c:559: error: implicit declaration of function 'blk_run_backing_dev'
>
> hm, yeah, CONFIG_BLOCK=n.
>
> Doing a block-specific call from inside page_cache_async_readahead() is
> a bit of a layering violation - this may not be a block-backed
> filesystem at all.
>
> otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
> wrong place. Perhaps non-block-backed backing_devs want to implement
> an unplug-style function too? In which case the whole thing should be
> renamed and moved outside blkdev.h.
>
> If we don't want to do that, shouldn't backing_dev_info.unplug* be
> wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
> put block-specific things into the backing_dev_info?
>
> Jens, talk to me!
>
> From the readahead POV: does it make sense to call the backing-dev's
> "unplug" function even if that isn't a block-based device? Or was this
> just a weird block-device-only performance problem? Hard to say.

Layering wise, I don't think it's that bad. It would have looked cleaner
to do:

blk_run_address_space(mapping);

instead, but we would still need to make that available outside of
CONFIG_BLOCK as well.

What I don't like about the patch is that it's a heuristic, a "I poked
this and it made that faster" with nobody really understanding why. And
it's second guessing the block layer unplugging, so perhaps the real fix
should be going on there. Or perhaps it's just fine and this micro
optimization just helps this one case and that's great.

So ho humm, not terribly excited about it, but I guess we can shove it
in there for testing. But lets please use blk_run_address_space() and
add an empty stub for that.

--
Jens Axboe

2009-06-09 04:38:33

by Andrew Morton

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

On Tue, 9 Jun 2009 05:59:16 +0200 Jens Axboe <[email protected]> wrote:

> ...
> > Doing a block-specific call from inside page_cache_async_readahead() is
> > a bit of a layering violation - this may not be a block-backed
> > filesystem at all.
> >
> > otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
> > wrong place. Perhaps non-block-backed backing_devs want to implement
> > an unplug-style function too? In which case the whole thing should be
> > renamed and moved outside blkdev.h.
> >
> > If we don't want to do that, shouldn't backing_dev_info.unplug* be
> > wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
> > put block-specific things into the backing_dev_info?
> >
> > Jens, talk to me!
> >
> > From the readahead POV: does it make sense to call the backing-dev's
> > "unplug" function even if that isn't a block-based device? Or was this
> > just a weird block-device-only performance problem? Hard to say.
>
> Layering wise, I don't think it's that bad. It would have looked cleaner
> to do:
>
> blk_run_address_space(mapping);
>
> instead, but we would still need to make that available outside of
> CONFIG_BLOCK as well.
>
> What I don't like about the patch is that it's a heuristic, a "I poked
> this and it made that faster" with nobody really understanding why.

Well. I _think_ we understand it. I'm not sure that we understand why
it made scst faster though.

> And
> it's second guessing the block layer unplugging, so perhaps the real fix
> should be going on there. Or perhaps it's just fine and this micro
> optimization just helps this one case and that's great.
>
> So ho humm, not terribly excited about it, but I guess we can shove it
> in there for testing. But lets please use blk_run_address_space() and
> add an empty stub for that.

But blk_anything() shouldn't be in the readahead code - readahead isn't
specific to block-based devices!

y:/usr/src/25> egrep "blk|block" mm/readahead.c
#include <linux/blkdev.h>
* block layer to abandon the readahead if request allocation would block.
* force_page_cache_readahead() will ignore queue congestion and will block on
y:/usr/src/25>

>From a layering POV we should have some mapping_start_io(address_space
*) which of course calls blk_run_address_space() if it's a block-backed
and calls <something else> if it's not block-backed. Problem is, if
the backing device is, say, NFS then we have no reason to believe that
starting IO at this time is beneficial to NFS.

But sure, the world wouldn't end if we put a block-specific IO hint in
there. It just isn't quite right.

2009-06-09 04:46:27

by Jens Axboe

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

On Mon, Jun 08 2009, Andrew Morton wrote:
> On Tue, 9 Jun 2009 05:59:16 +0200 Jens Axboe <[email protected]> wrote:
>
> > ...
> > > Doing a block-specific call from inside page_cache_async_readahead() is
> > > a bit of a layering violation - this may not be a block-backed
> > > filesystem at all.
> > >
> > > otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
> > > wrong place. Perhaps non-block-backed backing_devs want to implement
> > > an unplug-style function too? In which case the whole thing should be
> > > renamed and moved outside blkdev.h.
> > >
> > > If we don't want to do that, shouldn't backing_dev_info.unplug* be
> > > wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
> > > put block-specific things into the backing_dev_info?
> > >
> > > Jens, talk to me!
> > >
> > > From the readahead POV: does it make sense to call the backing-dev's
> > > "unplug" function even if that isn't a block-based device? Or was this
> > > just a weird block-device-only performance problem? Hard to say.
> >
> > Layering wise, I don't think it's that bad. It would have looked cleaner
> > to do:
> >
> > blk_run_address_space(mapping);
> >
> > instead, but we would still need to make that available outside of
> > CONFIG_BLOCK as well.
> >
> > What I don't like about the patch is that it's a heuristic, a "I poked
> > this and it made that faster" with nobody really understanding why.
>
> Well. I _think_ we understand it. I'm not sure that we understand why
> it made scst faster though.

That's what I mean, the full effect isn't understood.

> > And
> > it's second guessing the block layer unplugging, so perhaps the real fix
> > should be going on there. Or perhaps it's just fine and this micro
> > optimization just helps this one case and that's great.
> >
> > So ho humm, not terribly excited about it, but I guess we can shove it
> > in there for testing. But lets please use blk_run_address_space() and
> > add an empty stub for that.
>
> But blk_anything() shouldn't be in the readahead code - readahead isn't
> specific to block-based devices!
>
> y:/usr/src/25> egrep "blk|block" mm/readahead.c
> #include <linux/blkdev.h>
> * block layer to abandon the readahead if request allocation would block.
> * force_page_cache_readahead() will ignore queue congestion and will block on
> y:/usr/src/25>
>
>
> From a layering POV we should have some mapping_start_io(address_space
> *) which of course calls blk_run_address_space() if it's a block-backed
> and calls <something else> if it's not block-backed. Problem is, if
> the backing device is, say, NFS then we have no reason to believe that
> starting IO at this time is beneficial to NFS.

Well, if the patch is sane, then it should work for NFS as well. And if
NFS has a backing dev, then it should be the right thing to do. But it
is a bit... all over the map. It's not that different from thinking that
this patch will hurt other block backed cases too. So far we just have
two very different parts that get faster with this, for something as
simple as a sequential read.

blk_run_address_space() SHOULD just be named mapping_start_io() as 1)
that's what it does, and 2) it's not really a block layer function to
begin with.

> But sure, the world wouldn't end if we put a block-specific IO hint in
> there. It just isn't quite right.

Fully agree!

--
Jens Axboe

2009-06-09 04:51:25

by Fengguang Wu

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

On Tue, Jun 09, 2009 at 12:38:17PM +0800, Andrew Morton wrote:
> On Tue, 9 Jun 2009 05:59:16 +0200 Jens Axboe <[email protected]> wrote:
>
> > ...
> > > Doing a block-specific call from inside page_cache_async_readahead() is
> > > a bit of a layering violation - this may not be a block-backed
> > > filesystem at all.
> > >
> > > otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
> > > wrong place. Perhaps non-block-backed backing_devs want to implement
> > > an unplug-style function too? In which case the whole thing should be
> > > renamed and moved outside blkdev.h.
> > >
> > > If we don't want to do that, shouldn't backing_dev_info.unplug* be
> > > wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
> > > put block-specific things into the backing_dev_info?
> > >
> > > Jens, talk to me!
> > >
> > > From the readahead POV: does it make sense to call the backing-dev's
> > > "unplug" function even if that isn't a block-based device? Or was this
> > > just a weird block-device-only performance problem? Hard to say.
> >
> > Layering wise, I don't think it's that bad. It would have looked cleaner
> > to do:
> >
> > blk_run_address_space(mapping);
> >
> > instead, but we would still need to make that available outside of
> > CONFIG_BLOCK as well.
> >
> > What I don't like about the patch is that it's a heuristic, a "I poked
> > this and it made that faster" with nobody really understanding why.
>
> Well. I _think_ we understand it. I'm not sure that we understand why
> it made scst faster though.

Because the NFS/SCST servers are running RAID?

Also the client side NFS/SCST IO request may be slitted up and served
by a pool of server processes, which introduces the same disorderness
as in RAID configuration. But I wonder whether blk_* work for them,
or NFS/SCST have the "plug" concept at all.

> > And
> > it's second guessing the block layer unplugging, so perhaps the real fix
> > should be going on there. Or perhaps it's just fine and this micro
> > optimization just helps this one case and that's great.
> >
> > So ho humm, not terribly excited about it, but I guess we can shove it
> > in there for testing. But lets please use blk_run_address_space() and
> > add an empty stub for that.
>
> But blk_anything() shouldn't be in the readahead code - readahead isn't
> specific to block-based devices!

Yup, the "#ifdef CONFIG_BLOCK" looks ugly..

Thanks,
Fengguang

> y:/usr/src/25> egrep "blk|block" mm/readahead.c
> #include <linux/blkdev.h>
> * block layer to abandon the readahead if request allocation would block.
> * force_page_cache_readahead() will ignore queue congestion and will block on
> y:/usr/src/25>
>
>
> >From a layering POV we should have some mapping_start_io(address_space
> *) which of course calls blk_run_address_space() if it's a block-backed
> and calls <something else> if it's not block-backed. Problem is, if
> the backing device is, say, NFS then we have no reason to believe that
> starting IO at this time is beneficial to NFS.
>
> But sure, the world wouldn't end if we put a block-specific IO hint in
> there. It just isn't quite right.

2009-06-09 11:07:20

by Vladislav Bolkhovitin

[permalink] [raw]

Subject: Re: mmotm 2009-06-02-16-11 uploaded (readahead)

Wu Fengguang, on 06/09/2009 08:51 AM wrote:
> On Tue, Jun 09, 2009 at 12:38:17PM +0800, Andrew Morton wrote:
>> On Tue, 9 Jun 2009 05:59:16 +0200 Jens Axboe <[email protected]> wrote:
>>
>>> ...
>>>> Doing a block-specific call from inside page_cache_async_readahead() is
>>>> a bit of a layering violation - this may not be a block-backed
>>>> filesystem at all.
>>>>
>>>> otoh, perhaps blk_run_backing_dev() is wrongly named and defined in the
>>>> wrong place. Perhaps non-block-backed backing_devs want to implement
>>>> an unplug-style function too? In which case the whole thing should be
>>>> renamed and moved outside blkdev.h.
>>>>
>>>> If we don't want to do that, shouldn't backing_dev_info.unplug* be
>>>> wrapped in #ifdef CONFIG_BLOCK? And wasn't it a layering violation to
>>>> put block-specific things into the backing_dev_info?
>>>>
>>>> Jens, talk to me!
>>>>
>>>> From the readahead POV: does it make sense to call the backing-dev's
>>>> "unplug" function even if that isn't a block-based device? Or was this
>>>> just a weird block-device-only performance problem? Hard to say.
>>> Layering wise, I don't think it's that bad. It would have looked cleaner
>>> to do:
>>>
>>> blk_run_address_space(mapping);
>>>
>>> instead, but we would still need to make that available outside of
>>> CONFIG_BLOCK as well.
>>>
>>> What I don't like about the patch is that it's a heuristic, a "I poked
>>> this and it made that faster" with nobody really understanding why.
>> Well. I _think_ we understand it. I'm not sure that we understand why
>> it made scst faster though.
>
> Because the NFS/SCST servers are running RAID?
>
> Also the client side NFS/SCST IO request may be slitted up and served
> by a pool of server processes, which introduces the same disorderness
> as in RAID configuration. But I wonder whether blk_* work for them,
> or NFS/SCST have the "plug" concept at all.

Yes, I agree about the disorderness. In the Beheer's case there are both
RAID and IO reordering caused by IO submission by a pool of SCST IO
threads. So, your comment in the patch can well explain why the
blk_run_backing_dev() patch recovers read-ahead and, hence, improves
performance in this case.

But I also agree that it would be good to prove that theory by some
block/RA/SCST traces, because there might be other similar issues in the
RA code, which could be discovered with better understanding of the
problem. We can ask Beheer to prepare the necessary traces.

Vlad