* 2.6.5-rc3-mm4
@ 2004-04-01 10:05 Andrew Morton
2004-04-01 12:02 ` 2.6.5-rc3-mm4 Marc-Christian Petersen
` (2 more replies)
0 siblings, 3 replies; 20+ messages in thread
From: Andrew Morton @ 2004-04-01 10:05 UTC (permalink / raw)
To: linux-kernel
ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.5-rc3/2.6.5-rc3-mm4/
- 2.6.5-rc3-mm3 was just a quick sync for CPU scheduler devel-and-test.
- This update again mainly contains CPU scheduler changes.
Changes since 2.6.5-rc3-mm2:
linus.patch
bk-acpi.patch
bk-driver-core.patch
bk-i2c.patch
bk-ieee1394.patch
bk-input.patch
bk-netdev.patch
bk-pci.patch
bk-scsi.patch
bk-usb.patch
bk-cpufreq.patch
External trees
-ppc64-make-iseries-boot-mostly.patch
-ppc64-cleanup-virtual-absolute-code.patch
-xfs-sync-fix.patch
Merged
+ppc-cachemap-build-fix.patch
PPC compile fix
+ppc64-mapping_dma_error.patch
+ppc64-hugetlbpage-fix.patch
+ppc64-MAP_FIXED-hugetlb-mappings.patch
+ppc64-hugepage-useful-warning.patch
ppc64 udpates
-sched-ingo-rollup.patch
-sched-affine-wakeup-fix.patch
+sched-minor-cleanups.patch
+sched-inline-removals.patch
+sched-move-cold-task.patch
+sched-migrate-shortcut.patch
-sched-balance-context.patch
+sched-boot-fix.patch
+sched-cleanups.patch
+sched-damp-passive-balance.patch
CPU scheduler work
-per-node-rss-tracking.patch
Parked - this had no users.
-early-param-fixes.patch
-early-param-core-retval-fix.patch
+early-param-fixes-2.patch
-early-param-ppc-fixes.patch
+early-param-ppc-fixes-2.patch
More __early-param fixes
+modversions-fix.patch
+modversions-fix-warning-fix.patch
Fix module versioning things
+advansys-fix.patch
SCSI driver fixlet
+stv0299-unused-var-fix.patch
+com20020-isa-warnings.patch
Warning fixes
+sysrq-m-show-slab.patch
Add some extra info to the sysrq-M output.
+uninline-signal_wake_up.patch
+uninline-__group_send_sig_info.patch
+uninline-sig_ignored.patch
+uninline-__group_complete_signal.patch
+uninline-__wake_up_parent.patch
signal.c inlineectomy
+mpage-cleanup.patch
Little code cleanup
+laptop-mode-sync-completion.patch
+laptop-mode-doc-updates.patch
+ext3-commit-default.patch
+reiserfs-commit-default.patch
+xfs-laptop-mode.patch
+xfs-laptop-mode-syncd-synchronization.patch
-laptop-mode-readahead.patch
Laptop-mode work.
-remap_file_pages-errno-fix.patch
Folded into remap-file-pages-prot-2.6.4-rc1-mm1-A1.patch
-remap-file-pages-prot-ppc64-more.patch
Folded into remap-file-pages-prot-ppc64.patch
-4g4g-sched-warning-fix.patch
Folded into 4g-2.6.0-test2-mm2-A5.patch
All 359 patches:
linus.patch
bk-acpi.patch
bk-driver-core.patch
bk-i2c.patch
bk-ieee1394.patch
bk-input.patch
bk-netdev.patch
bk-pci.patch
bk-scsi.patch
bk-usb.patch
bk-cpufreq.patch
mm.patch
add -mmN to EXTRAVERSION
kgdb-ga.patch
kgdb stub for ia32 (George Anzinger's one)
kgdbL warning fix
kgdb buffer overflow fix
kgdbL warning fix
kgdb: CONFIG_DEBUG_INFO fix
x86_64 fixes
correct kgdb.txt Documentation link (against 2.6.1-rc1-mm2)
kgdb-ga-recent-gcc-fix.patch
kgdb: fix for recent gcc
kgdboe-netpoll.patch
kgdb-over-ethernet via netpoll
kgdboe-configuration-logic-fix.patch
kgdboe: fix configuration of MAC address
kgdboe-configuration-logic-fix-fix.patch
kgdboe-non-ia32-build-fix.patch
kgdb-warning-fixes.patch
kgdb warning fixes
kgdb-x86_64-support.patch
kgdb-x86_64-support.patch for 2.6.2-rc1-mm3
kgdb-THREAD_SIZE-fixes.patch
THREAD_SIZE fixes for kgdb
x86_64-update.patch
x86-64 update
kconfig-url-fixes.patch
Fix URLs in Kconfig files
Lindent-devfs.patch
feed devfs through Lindent
must-fix.patch
must fix lists update
must fix list update
mustfix update
must-fix-update-5.patch
must-fix update
vt-cleanup.patch
vt.c cleanup
con_open-speedup.patch
con_open() speedup/cleanup
remove-down_tty_sem.patch
remove down_tty_sem()
tty-race-fix-43.patch
Fix VT open/close race
i4l-kernelcapi-rework.patch
i4l: kernelcapi receive workqueue and locking rework
ppc-cachemap-build-fix.patch
PPC32 build fix
ppc64-mapping_dma_error.patch
ppc64: create dma_mapping_error
ppc64-hugetlbpage-fix.patch
ppc64: bugfix for hugepage support
ppc64-MAP_FIXED-hugetlb-mappings.patch
ppc64: allow MAP_FIXED hugepage mappings
ppc64-hugepage-useful-warning.patch
ppc64: add useful warning message in hugepage code
ppc64-reloc_hide.patch
quota-locking-fixes.patch
Quota locking fixes
quota-locking-fixes-update.patch
quota locking fix - new version
ext3-journalled-quotas.patch
Journalled quota patch
ext3-journalled-quotas-export.patch
ext3-journalled-quotas export
inode-cleanup.patch
fs/inode.c list_head cleanup
initramfs-search-for-init-orig.patch
search for /init for initramfs boots
invalidate_inodes-speedup.patch
invalidate_inodes speedup
more invalidate_inodes speedup fixes
cfq-4.patch
CFQ io scheduler
CFQ fixes
config_spinline.patch
uninline spinlocks for profiling accuracy.
pdflush-diag.patch
get_user_pages-handle-VM_IO.patch
fix get_user_pages() against mappings of /dev/mem
pci_set_power_state-might-sleep.patch
CONFIG_STANDALONE-default-to-n.patch
Make CONFIG_STANDALONE default to N
extra-buffer-diags.patch
CONFIG_SYSFS.patch
From: Pat Mochel <mochel@osdl.org>
Subject: [PATCH] Add CONFIG_SYSFS
CONFIG_SYSFS-boot-from-disk-fix.patch
selinux-inode-race-trap.patch
Try to diagnose Bug 2153
slab-leak-detector.patch
slab leak detector
mm/slab.c warning in cache_alloc_debugcheck_after
scale-nr_requests.patch
scale nr_requests with TCQ depth
truncate_inode_pages-check.patch
local_bh_enable-warning-fix.patch
nfs-01-prepare_nfspage.patch
Subject: [PATCH] Prepare NFS asynchronous read/write structures for rsize/wsize < PAGE_SIZE
nfs-02-small_rsize.patch
Subject: [PATCH] Add asynchronous read support for rsize<PAGE_SIZE
nfs-02-small_rsize-warning-fixes.patch
Fix nfs-02-small_rsize ppc64 warnings
nfs-03-small_wsize.patch
Subject: [PATCH] Add asynchronous write support for wsize<PAGE_SIZE
nfs-03-small_wsize-warning-fixes.patch
Fix ppc64 warnings in nfs-03-small_wsize patch
nfs-04-congestion.patch
Subject: [PATCH] Throttle writes when memory pressure forces a flush
nfs-05-unrace.patch
Subject: [PATCH] Remove a couple of races in RPC layer...
nfs-06-rpc_throttle.patch
Subject: [PATCH] add fair queueing to the RPC scheduler.
nfs-07-rpc_fixes.patch
Subject: [PATCH] Close some potential scheduler races in rpciod.
nfs-08-short_rw.patch
Subject: [PATCH] Add support for short reads/writes (< rsize/wsize)
nfsv4-updates.patch
nfsv4 updates
knfsd-01-oops-fix.patch
knfsd: Return -EOPNOTSUPP when unknown mechanism name encountered
knfsd-02-auth-error-return-fix.patch
knfsd: Minor fix to error return when updating server authentication information
knfsd-03-auth_error-formatting-fix.patch
knfsd: fix a problem with incorrectly formatted auth_error returns.
knfsd-04-remove-name_lookup_h.patch
knfsd: Remove name_lookup.h that noone is using anymore.
knfsd-05-mounted_on_fileid-support.patch
knfsd: Add server-side support for the nfsv4 mounted_on_fileid attribute.
knfsd-06-UTF8-improvements.patch
knfsd: Improve UTF8 checking.
knfsd-07-auth_gss-export.patch
knfsd: Export a symbol needed by auth_gss
knfsd-08-gss-integrity.patch
knfsd: Add data integrity to serve rside gss
sched-run_list-cleanup.patch
small scheduler cleanup
sched-find_busiest_node-resolution-fix.patch
sched: improved resolution in find_busiest_node
sched-domains.patch
sched: scheduler domain support
sched: fix for NR_CPUS > BITS_PER_LONG
sched: clarify find_busiest_group
sched: find_busiest_group arithmetic fix
sched-sibling-map-to-cpumask.patch
sched: cpu_sibling_map to cpu_mask
p4-clockmod sibling_map fix
p4-clockmod: handle more than two siblings
sched-domains-i386-ht.patch
sched: implement domains for i386 HT
sched: Fix CONFIG_SMT oops on UP
sched: fix SMT + NUMA bug
Change arch_init_sched_domains to use cpu_online_map
Fix build with NR_CPUS > BITS_PER_LONG
sched-no-drop-balance.patch
sched: handle inter-CPU jiffies skew
sched-directed-migration.patch
sched_balance_exec(): don't fiddle with the cpus_allowed mask
sched-domain-debugging.patch
sched_domain debugging
sched-domain-balancing-improvements.patch
scheduler domain balancing improvements
sched-group-power.patch
sched-group-power
sched-group-power warning fixes
sched-domains-use-cpu_possible_map.patch
sched_domains: use cpu_possible_map
sched-smt-nice-handling.patch
sched: SMT niceness handling
sched-local-load.patch
sched: add local load metrics
process-migration-speedup.patch
Reduce TLB flushing during process migration
sched-trivial.patch
sched: trivial fixes, cleanups
sched-misc-fixes.patch
sched: misc fixes
sched-wakebalance-fixes.patch
sched: wakeup balancing fixes
sched-imbalance-fix.patch
sched: fix imbalance calculations
sched-altix-tune1.patch
sched: altix tuning
sched-fix-activelb.patch
sched: oops fix
ppc64-sched-domain-support.patch
ppc64: sched-domain support
sched-domain-setup-lock.patch
sched: fix setup races
sched-domain-setup-lock-ppc64-fix.patch
sched-minor-cleanups.patch
sched: minor cleanups
sched-inline-removals.patch
sched: uninlinings
sched-move-cold-task.patch
sched: move cold task in mysteriouis ways
sched-migrate-shortcut.patch
sched: add migration shortcut
sched-more-sync-wakeups.patch
sched: extend sync wakeups
sched-boot-fix.patch
sched: lock cpu_attach_domain for hotplug
sched-cleanups.patch
sched: cleanups
sched-damp-passive-balance.patch
sched: passive balancing damping
fa311-mac-address-fix.patch
wrong mac address with netgear FA311 ethernet card
pid_max-fix.patch
Bug when setting pid_max > 32k
use-soft-float.patch
Use -msoft-float
DRM-cvs-update.patch
DRM cvs update
drm-include-fix.patch
non-readable-binaries.patch
Handle non-readable binfmt_misc executables
binfmt_misc-credentials.patch
binfmt_misc: improve calaulation of interpreter's credentials
lightweight-auditing-framework.patch
Light-weight Auditing Framework
lightweight-auditing-framework-update-1.patch
Light-weight Auditing Framework update
lightweight-auditing-framework-warning-fix.patch
lightweight-auditing-framework warning fixes
lightweight-auditing-framework-receive-filter-fixes.patch
Light-weight Auditing Framework receive filter fixes
lightweight-auditing-framework-receive-filter-fixes-fix.patch
lightweight-auditing-framework-receive-filter-fixes compile fix
selinux-compute_sid-fixes.patch
selinux: Audit compute_sid errors
selinux-remove-ratelimit.patch
selinux: remove ratelimit from avc
aic7xxx-deadlock-fix.patch
aic7xxx deadlock fix
poll-select-longer-timeouts.patch
poll()/select(): support longer timeouts
poll-select-range-check-fix.patch
poll()/select() range checking fix
poll-select-handle-large-timeouts.patch
poll()/select(): handle long timeouts
mixart-build-fix.patch
CONFIG_SND_MIXART doesn't compile
add-a-slab-for-ethernet.patch
Add a kmalloc slab for ethernet packets
mq-01-codemove.patch
posix message queues: code move
mq-02-syscalls.patch
posix message queues: syscall stubs
mq-03-core.patch
posix message queues: implementation
mq-03-core-update.patch
posix message queues: update to core patch
mq-04-linuxext-poll.patch
posix message queues: linux-specific poll extension
mq-05-linuxext-mount.patch
posix message queues: made user mountable
mq-update-01.patch
posix message queue update
mq-security-fix.patch
security bugfix for mqueue
queue-congestion-callout.patch
Add queue congestion callout
queue-congestion-dm-implementation.patch
Implement queue congestion callout for device mapper
devicemapper: use rwlock for map alterations
Another DM maplock implementation
dm-remove-__dm_request.patch
dmL remove __dm_request
per-backing dev unplugging
per-backing_dev-unplugging.patch
per-backing dev unplugging
dm plug buglet
per-backing-dev unplugging: fix BIO_RW_SYNC handling
per-backing dev unplugging oops fix #42
fix md for per-address_space unplugging
more backing_dev unplug functions
plugged bit
per-backing_dev-unplugging-unplug_delay.patch
per address_space unplug: tunesup, kill debug code.
correct-unplugs-on-nr_queued.patch
Correct unplugs on nr_queued
correct-unplugs-on-nr_queued fix
siimage-update.patch
ide: update for siimage driver
ipmi-updates-3.patch
IPMI driver updates
ipmi-acpi-build-fix.patch
ipmi build fix
ipmi-socket-interface.patch
IPMI: socket interface
pcmcia-netdev-ordering-fixes.patch
PCMCIA netdevice ordering issues
3ware-update.patch
3ware driver update
move-job-control-stuff-tosignal_struct.patch
move job control fields from task_struct to signal_struct
s390 fix for move-job-control-stuff-tosignal_struct.patch
Subject: [PATCH] 2.6.4-mm1 for ia64
move-job-control-stuff-tosignal_struct-sparc64-fix
move-job-control-stuff-tosignal_struct-ebtables-fix.patch
move-job-control-stuff-tosignal_struct-ebtables-fix
devinet-ctl_table-fix.patch
devinet_ctl_table[] null termination
idr-extra-features.patch
idr.c: extra features enhancements
shm-do_munmap-check.patch
stack-overflow-test-fix.patch
Fix stack overflow test for non-8k stacks
lower-zone-protection-numa-fix.patch
Fix page allocator lower zone protection for NUMA
ext3-fsync-speedup.patch
ext3 fsync() and fdatasync() speedup
ext2-fsync-speedup-2.patch
speed up ext2 fsync() and fdatasync()
jbd-commit-ordered-fix.patch
jbd: fix ordered-data writeout logic
jbd-move-locked-buffers.patch
JBD: ordered-data commit cleanup
jbd-remove-livelock-avoidance.patch
JBD: remove livelock avoidance code in journal_dirty_data()
jbd-iobuf-error-handling-fix.patch
jbd: fix I/O error handling
readv-writev-check-fix.patch
readv/writev range checking fix
kerneldoc-handle-attributes.patch
Fix scripts/kernel-doc to handle __attribute__
slab-alignment-rework.patch
slab: updates for per-arch alignments
slab-alignment-rework merge fix
set-mod-waiter-before-calling-stop_machine.patch
Set mod->waiter Before Calling stop_machine
procfs-comment-fixes.patch
fs/proc/proc_tty.c comment fixes
sb_mixer-bounds-checking.patch
sb_mixer bounds checking
powernow-k8-update.patch
powernow-k8 update
pmdisk-store-handling-fix.patch
pmdisk: fix strcmp in sysfs store
file-operations-fcntl.patch
add file_operations.fcntl
file-operations-fcntl-tidies.patch
file-operations-fcnt tidies
O_LARGEFILE-fix.patch
Hide forced O_LARGEFILE from userspace
jgarzik-warnings.patch
sys_time-subtick-correction-fix.patch
Fix sys_time() to get subtick correction from the new xtime
bitmap_parse-fix.patch
Broken bitmap_parse for ncpus > 32
ver_linux-fix.patch
ver_linux fix
codingstyle-fix-for-emacs.patch
Update CodingStyle hints for Emacs users.
document-unused-i386-pte-bits.patch
document unused pte bits on i386
docbook-sgml-quotes-fix.patch
Consistently use quotes for SGML attributes
sgml-close-tags.patch
SGML: close tag with ">"
sch_ingress-help-fix.patch
fix sch_ingress help
i386-irq-cleanup.patch
i386 irq.c ifdef cleanup
firmware-loader-docs-fix.patch
Fix firmware loader docs
trivial-patches-in-maintainers.patch
Trivial Patch Monkey should be in MAINTAINERS
genksyms-parser-fix.patch
Fix genksyms parsing
CONFIG_X86_GENERIC-help-fix.patch
CONFIG_X86_GENERIC description fixup
credits-update.patch
updating email info in CREDITS
device-h-duplicate-include.patch
Kill duplicate #include <linux_ioport.h>
unmapped-CPU-node-number-fix.patch
Use valid node number when unmapping x86 CPUs
submitting-trivial-patches.patch
Add CC Trivial Patch Monkey to SubmittingPatches
ne2k-pic-build-fix.patch
ne2k-pci.c compile fix on ppc[64]
logitech-keyboard-fix.patch
2.6.5-rc2 keyboard breakage
doc-changes-update.patch
Update Documentation/Changes
signal-race-fix.patch
signal handling race fix
signal-race-fix-ia64.patch
signal-race-fix: ia64
signal-race-fix-s390.patch
signal-race fixes for s390
signal-race-fix-x86_64.patch
signal-race-fixes: x86-64 support
signal-race-fixes-ppc.patch
signal-race fixes for ppc32 and ppc64
autofs-dnotify-signal-fix.patch
dnotify + autofs may create signal/restart syscall loop
posix-timers-thread.patch
fix posix-timers to have proper per-process scope
md-merging-fix.patch
md: merge_bvec_fn needs to know about partitions.
noexec-stack.patch
Non-Exec stack support
noexec-stack-ia64-fix.patch
PAGE_COPY_EXEC for ia64
drm-put_user-fixes.patch
i830 DRM missing put_user
ext3-transaction-batching-fix.patch
Fix ext3 transaction batching
si_band-is-long.patch
siginfo.si_band is long
warn-on-mdelay-in-irq-handlers.patch
Warn on mdelay() in irq handlers
reiserfs-nesting-02.patch
reiserfs: support for nested transactions
reiserfs-journal-writer.patch
reiserfs: cleanups
reiserfs-logging.patch
reiserfs: logging rework
reiserfs-jh-2.patch
reiserfs: data=ordered support
reiserfs-prealloc.patch
reiserfs: preallocation support
reiserfs-tail-jh.patch
reiserfs: tail repacking fix
reiserfs-writepage-ordered-race.patch
reiserfs: fix race with writepage
reiserfs-file_write_hole_sd.diff.patch
reiserfs: sparse file handling fix
reiserfs-laptop-mode.patch
reiserfs: laptop-mode support
reiserfs-truncate-leak.patch
reiserfs: truncate leak fix
reiserfs-ordered-lat.patch
reiserfs: scheduling latency improvements
reiserfs-dirty-warning.patch
reiserfs: fix dirty-buffer warnings
reiserfs_kfree-warning-fix.patch
reiserfs_kfree warning fix
reiserfs-writepage-race-fix.patch
reiserfs writepage race with data=ordered
export-complete_all.patch
export complete_all()
urandom-scalability-fix.patch
/dev/urandom scalability improvement
load_elf_binary-overflow-detection-fix.patch
binfmt_elf.c fix for 32-bit apps with large bss
stack-reductions-ide-cd.patch
stack reduction: ide-cd
stack-reductions-ide.patch
stack reductions: ide
stack-reductions-isdn.patch
stack reduction: ISDN
stack-reductions-nfsread.patch
stack reductions: nfs read
stack-reductions-nfsroot.patch
stack reductions: nfs root
stack-reductions-sk98lin.patch
stack reduction: sk98lin
early-param-core.patch
Add __early_param for all arches
early-param-fixes-2.patch
Properly fixup console= early_param crap
early-param-i386.patch
__early_param for i386
early-param-pci-fix.patch
Fixes for __early_param converts
early-param-i386-nolapic-fix.patch
early-param-ppc.patch
__early_param for ppc
early-param-ppc-fixes-2.patch
further early_param fixes
early-param-arm.patch
__early_param for arm
early-param-alpha.patch
__early_param for alpha
early-param-arm26.patch
__early_param for arm26
early-param-cris.patch
__early_param for cris
early-param-h8300.patch
__early_param for h8300
early-param-ia64.patch
__early_param for ia64
early-param-m68k.patch
__early_param for m68k
early-param-m68knommu.patch
__early_param for m68knommu
early-param-mips.patch
__early_param for mips
early-param-parisc.patch
__early_param for parisc
early-param-ppc64.patch
__early_param for ppc64
early-param-s390.patch
__early_param for s390
early-param-sh.patch
__early_param for SH
early-param-sparc.patch
__early_param for sparc
early-param-sparc64.patch
__early_param for sparc64
early-param-um.patch
__early_param for UM
early-param-v850.patch
__early_param for v850
early-param-x86_64.patch
__early_param for x86_64
early-param-x86_64-fix.patch
Fix x86-64 early command line parsing
probe_roms-01-move-stuff.patch
i386 probe_roms(): preparation
probe_roms-02-fixes.patch
i386 probe_roms(): fixes
hugetlb-overcommit-fix.patch
Fix hugetlb-vs-memory overcommit
remove-__ARCH_SI_BAND_T.patch
remove __ARCH_SI_BAND_T
8250-resource-management-fix.patch
Subject: pcmcia/serial release of memory I/O twice
speed-up-sata.patch
speed up SATA
cpu5wdt-warning-fix.patch
cpu5wdt.c warning fix
fget-speedup.patch
speed up fget() and fget_light()
ksoftirqd-barrier.patch
ksoftirqd: missing barrier
max_map_count-sysctl.patch
Replace MAX_MAP_COUNT with /proc/sys/vm/max_map_count
move-__this_module-to-modpost.patch
Move __this_module to modpost
modversions-fix.patch
Fix Modversions Now __this_module Is Created Only in .ko
modversions-fix-warning-fix.patch
moversions-fix warning fix
support-zerobased-floppies.patch
Support for floppies whose sectors are numbered from zero instead of one
loop-bd_setsize-fix.patch
loop setup calling bd_set_size too soon
yenta-TI-irq-routing-fix.patch
yenta: interrupt routing for TI briges
earlier-page_address_init.patch
run page_address_init() earlier
remove-bitmap-length-limits.patch
Remove bitmap_shift_*() bitmap length limits
huge-sparse-tmpfs-files.patch
Fix huge sparse tmpfs files
strip-param-quotes.patch
Strip quotes from kernel parameters
summit-irq-count-override.patch
summit: per-subarch NR_IRQ_VECTORS
summit-increase-MAX_MP_BUSSES.patch
summmit: increase MAX_MP_BUSSES
advansys-fix.patch
advansys check_region() fix
stv0299-unused-var-fix.patch
stv0299.c unused variable
com20020-isa-warnings.patch
com20020-isa.c warning fix
sysrq-m-show-slab.patch
Show more stats in the sysrq-M output
uninline-signal_wake_up.patch
uninline signal_wake_up
uninline-__group_send_sig_info.patch
uninline __group_send_sig_info
uninline-sig_ignored.patch
uninline sig_ignored
uninline-__group_complete_signal.patch
uninline __group_complete_signal
uninline-__wake_up_parent.patch
uninline __wake_up_parent
O_DIRECT-race-fixes-rollup.patch
O_DIRECT data exposure fixes
O_DIRECT-ll_rw_block-vs-block_write_full_page-fix.patch
Fix race between ll_rw_block() and block_write_full_page()
blockdev-direct-io-speedup.patch
blockdev direct-io speedups
dio-aio-fixes.patch
direct-io AIO fixes
aio-fallback-bio_count-race-fix-2.patch
AIO+DIO bio_count race fix
AIO/direct-io oops fix
rw_swap_page_sync-fix.patch
rw_swap_page_sync(): placxe the pages in swapcache
radix-tree-tagging.patch
radix-tree tags for selective lookup
irq-safe-pagecache-lock.patch
make the pagecache lock irq-safe.
tag-dirty-pages.patch
tag dirty pages as such in the radix tree
tag-writeback-pages.patch
tag writeback pages as such in their radix tree
stop-using-dirty-pages.patch
stop using the address_space dirty_pages list
kupdate-function-fix.patch
fix the kupdate function
stop-using-io-pages.patch
remove address_space.io_pages
stop-using-locked-pages.patch
Stop using address_space.locked_pages
stop-using-locked-pages fix
wait_on_page_writeback_range fix
stop-using-clean-pages.patch
stop using address_space.clean_pages
unslabify-pgds-and-pmds.patch
revert the slabification of i386 pgd's and pmd's
slab-stop-using-page-list.patch
slab: stop using page.list
page_alloc-stop-using-page-list.patch
stop using page.list in the page allocator
hugetlb-stop-using-page-list.patch
stop using page->list in the hugetlbpage implementations
hugetlb-stop-using-page-list-sh.patch
pageattr-stop-using-page-list.patch
stop using page.list in pageattr.c
readahead-stop-using-page-list.patch
stop using page.list in readahead
compound-pages-stop-using-lru.patch
stop using page->lru in compound pages
arm-stop-using-page-list.patch
arm: stop using page->list
m68k-stop-using-page-list.patch
switch the m68k pointer-table code over to page->lru
remove-page-list.patch
remove page.list
clear_page_dirty_for_io.patch
fdatasync integrity fix
block_write_full_page-redirty.patch
don't permit background writes to hide dirty buffers
writeback-search-start.patch
writeback efficiency and QoS improvements
mpage_writepages-latency-fix.patch
Add mpage_writepages() scheduling point
mpage-cleanup.patch
mpage_writepages() cleanup
fork-vma-order-fix.patch
fork vma ordering during fork
mremap-copy_one_pte-fix.patch
mremap: copy_one_pte cleanup
mremap-move_vma-fix.patch
mremap: move_vma fixes and cleanup
mremap-vma_relink_file-fix.patch
mremap: vma_relink_file race fix
mremap-check-map_count.patch
mremap: check map_count
mremap-check-map_count-sysctl-fix.patch
mremap-rmap-comment-fix.patch
Fix rmap comment
kswapd-remove-pages-scanned.patch
kswapd: remove pages_scanned local
laptop-mode-3.patch
laptop mode
laptop-mode-sync-completion.patch
Add laptop-mode sync completion function to delete writeback timer.
laptop-mode-doc-updates.patch
Laptop-mode documentation updates.
ext3-commit-default.patch
Add commit=0 to ext3, meaning "set commit to default".
reiserfs-commit-default.patch
Add "commit=0" to reiserfs
xfs-laptop-mode.patch
Laptop mode support for XFS
xfs-laptop-mode-syncd-synchronization.patch
Synchronize XFS sync daemon with laptop mode syncs.
vmscan-less-sleepiness.patch
vmscan: Fix up the determination of when to throttle
tunable-pagefault-readaround.patch
Honour the readahead tunable in filemap_nopage()
filemap_nopage-busywait-fix.patch
Fix logic in filemap_nopage()
swp_entry-vs-swap_pte-fix.patch
Fix swp_entry_t encoding
swp_entry-vs-swap_pte-fix-fix.patch
remap-file-pages-prot-2.6.4-rc1-mm1-A1.patch
per-page protections for remap_file_pages()
remap_file_pages error retun fix
ppc32-pgtable-fixes.patch
ppc32 pgtable.h fixes for -mm4
remap-file-pages-prot-ia64-2.6.4-rc2-mm1-A0.patch
remap_file_pages page-prot implementation for ia64
remap-file-pages-prot-s390.patch
s390: remap-file-pages-prot support
remap-file-pages-prot-sparc64.patch
remap-file-pages-prot: sparc64 support
remap-file-pages-prot-ppc64.patch
remap-file-pages-page-prot ppc64 support
list_del-debug.patch
list_del debug check
oops-dump-preceding-code.patch
i386 oops output: dump preceding code
lockmeter.patch
lockmeter
ia64 CONFIG_LOCKMETER fix
ia32-4k-stacks.patch
ia32: 4Kb stacks (and irqstacks) patch
ia32-4k-stacks-remove-44-dependency.patch
4k-stacks-4g4g-interaction-fix.patch
fix interaction between 4k stacks and 4g:4g
ia32-4k-stacks-build-fix.patch
4k stacks build fix
4k-stacks-in-modversions-magic.patch
Add 4k stacks to module version magic
4k-stacks-always-on.patch
Permanently enable 4k stacks on ia32
reslabify-pgds-and-pmds-2.patch
4g-2.6.0-test2-mm2-A5.patch
4G/4G split patch
4G/4G: remove debug code
4g4g: pmd fix
4g/4g: fixes from Bill
4g4g: fpu emulation fix
4g/4g usercopy atomicity fix
4G/4G: remove debug code
4g4g: pmd fix
4g/4g: fixes from Bill
4g4g: fpu emulation fix
4g/4g usercopy atomicity fix
4G/4G preempt on vstack
4G/4G: even number of kmap types
4g4g: fix __get_user in slab
4g4g: Remove extra .data.idt section definition
4g/4g linker error (overlapping sections)
4G/4G: remove debug code
4g4g: pmd fix
4g/4g: fixes from Bill
4g4g: fpu emulation fix
4g4g: show_registers() fix
4g/4g usercopy atomicity fix
4g4g: debug flags fix
4g4g: Fix wrong asm-offsets entry
cyclone time fixmap fix
4G/4G preempt on vstack
4G/4G: even number of kmap types
4g4g: fix __get_user in slab
4g4g: Remove extra .data.idt section definition
4g/4g linker error (overlapping sections)
4G/4G: remove debug code
4g4g: pmd fix
4g/4g: fixes from Bill
4g4g: fpu emulation fix
4g4g: show_registers() fix
4g/4g usercopy atomicity fix
4g4g: debug flags fix
4g4g: Fix wrong asm-offsets entry
cyclone time fixmap fix
use direct_copy_{to,from}_user for kernel access in mm/usercopy.c
4G/4G might_sleep warning fix
4g/4g pagetable accounting fix
Fix 4G/4G and WP test lockup
4G/4G KERNEL_DS usercopy again
Fix 4G/4G X11/vm86 oops
Fix 4G/4G athlon triplefault
4g4g SEP fix
Fix 4G/4G split fix for pre-pentiumII machines
4g/4g PAE ACPI low mappings fix
zap_low_mappings() cannot be __init
4g/4g: remove printk at boot
4g4g: fix handle_BUG()
4g4g: acpi sleep fixes
sched.c warning fixes
4g4g-restore-4k-stacks-stuff.patch
4g4g: make it play with 4k stacks
4g4g-locked-userspace-copy.patch
Do a locked user-space copy for 4g/4g
4g4g-variable-stack-size.patch
Fix 4G/4G w/ 8k+ stacks
early-identify-cpu.patch
early CPU identification
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-01 10:05 2.6.5-rc3-mm4 Andrew Morton
@ 2004-04-01 12:02 ` Marc-Christian Petersen
2004-04-01 15:16 ` 2.6.5-rc3-mm4 Greg KH
2004-04-01 14:12 ` 2.6.5-rc3-mm4 Norberto Bensa
2004-04-02 19:04 ` 2.6.5-rc3-mm4 markw
2 siblings, 1 reply; 20+ messages in thread
From: Marc-Christian Petersen @ 2004-04-01 12:02 UTC (permalink / raw)
To: linux-kernel, linux-usb-users, Greg Kroah-Hartman; +Cc: Andrew Morton
[-- Attachment #1: Type: text/plain, Size: 482 bytes --]
On Thursday 01 April 2004 12:05, Andrew Morton wrote:
Hi
> bk-usb.patch
hmm, did something changed in handling USB mice? starting with 2.6.5-rc3-mm1
and the included bk-usb.patch my USB mouse won't work anymore. Using
bk-usb.patch from 2.6.5-rc2-mm5 in 2.6.5-rc3-mm4 all works fine for me.
Attached are 2 files, one from 2.6.5-rc2-mm5 bk-usb and the other one is
2.6.5-rc3-mm4 bk-usb. Seems the latter one does not proper init hid though
the module is loaded.
ciao, Marc
[-- Attachment #2: bk-usb-2.6.5-rc2-mm5.log --]
[-- Type: text/x-log, Size: 3467 bytes --]
Apr 1 13:52:20 codeman kernel: mice: PS/2 mouse device common for all mice
Apr 1 13:52:20 codeman kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
Apr 1 13:52:20 codeman kernel: input: ImPS/2 Generic Wheel Mouse on isa0060/serio1
Apr 1 13:52:20 codeman kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Apr 1 13:52:20 codeman kernel: input: AT Translated Set 2 keyboard on isa0060/serio0
Apr 1 13:52:20 codeman kernel: usbcore: registered new driver usbfs
Apr 1 13:52:20 codeman kernel: usbcore: registered new driver hub
Apr 1 13:52:20 codeman kernel: usbcore: registered new driver hiddev
Apr 1 13:52:20 codeman kernel: usbcore: registered new driver hid
Apr 1 13:52:20 codeman kernel: drivers/usb/input/hid-core.c: v2.0:USB HID core driver
Apr 1 13:52:20 codeman kernel: USB Universal Host Controller Interface driver v2.2
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.0: Intel Corp. 82801DB USB (Hub #1)
Apr 1 13:52:20 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.0 to 64
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.0: irq 16, io base 0000d800
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
Apr 1 13:52:20 codeman kernel: hub 1-0:1.0: USB hub found
Apr 1 13:52:20 codeman kernel: hub 1-0:1.0: 2 ports detected
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.1: Intel Corp. 82801DB USB (Hub #2)
Apr 1 13:52:20 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.1 to 64
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.1: irq 19, io base 0000d400
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
Apr 1 13:52:20 codeman kernel: hub 2-0:1.0: USB hub found
Apr 1 13:52:20 codeman kernel: hub 2-0:1.0: 2 ports detected
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.2: Intel Corp. 82801DB USB (Hub #3)
Apr 1 13:52:20 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.2 to 64
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.2: irq 18, io base 0000d000
Apr 1 13:52:20 codeman kernel: uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
Apr 1 13:52:20 codeman kernel: hub 3-0:1.0: USB hub found
Apr 1 13:52:20 codeman kernel: hub 3-0:1.0: 2 ports detected
Apr 1 13:52:20 codeman kernel: ehci_hcd 0000:00:1d.7: Intel Corp. 82801DB USB2
Apr 1 13:52:20 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.7 to 64
Apr 1 13:52:20 codeman kernel: ehci_hcd 0000:00:1d.7: irq 23, pci mem f8894000
Apr 1 13:52:20 codeman kernel: ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 4
Apr 1 13:52:20 codeman kernel: PCI: cache line size of 128 is not supported by device 0000:00:1d.7
Apr 1 13:52:20 codeman kernel: ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2003-Dec-29
Apr 1 13:52:20 codeman kernel: hub 4-0:1.0: USB hub found
Apr 1 13:52:20 codeman kernel: hub 4-0:1.0: 6 ports detected
Apr 1 13:52:20 codeman kernel: SCSI subsystem initialized
Apr 1 13:52:20 codeman kernel: Initializing USB Mass Storage driver...
Apr 1 13:52:20 codeman kernel: usbcore: registered new driver usb-storage
Apr 1 13:52:20 codeman kernel: USB Mass Storage support registered.
Apr 1 13:52:20 codeman kernel: usb 2-1: new low speed USB device using address 2
Apr 1 13:52:20 codeman kernel: input: USB HID v1.00 Mouse [Microsoft Microsoft Wheel Mouse Optical®] on usb-0000:00:1d.1-1
[-- Attachment #3: bk-usb-2.6.5-rc3-mm4.log --]
[-- Type: text/x-log, Size: 2994 bytes --]
Apr 1 13:33:33 codeman kernel: mice: PS/2 mouse device common for all mice
Apr 1 13:33:33 codeman kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
Apr 1 13:33:33 codeman kernel: input: ImPS/2 Generic Wheel Mouse on isa0060/serio1
Apr 1 13:33:33 codeman kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
Apr 1 13:33:33 codeman kernel: input: AT Translated Set 2 keyboard on isa0060/serio0
Apr 1 13:33:33 codeman kernel: usbcore: registered new driver usbfs
Apr 1 13:33:33 codeman kernel: usbcore: registered new driver hub
Apr 1 13:33:33 codeman kernel: USB Universal Host Controller Interface driver v2.2
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.0: Intel Corp. 82801DB USB (Hub #1)
Apr 1 13:33:33 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.0 to 64
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.0: irq 16, io base 0000d800
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
Apr 1 13:33:33 codeman kernel: hub 1-0:1.0: USB hub found
Apr 1 13:33:33 codeman kernel: hub 1-0:1.0: 2 ports detected
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.1: Intel Corp. 82801DB USB (Hub #2)
Apr 1 13:33:33 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.1 to 64
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.1: irq 19, io base 0000d400
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
Apr 1 13:33:33 codeman kernel: hub 2-0:1.0: USB hub found
Apr 1 13:33:33 codeman kernel: hub 2-0:1.0: 2 ports detected
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.2: Intel Corp. 82801DB USB (Hub #3)
Apr 1 13:33:33 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.2 to 64
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.2: irq 18, io base 0000d000
Apr 1 13:33:33 codeman kernel: uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
Apr 1 13:33:33 codeman kernel: hub 3-0:1.0: USB hub found
Apr 1 13:33:33 codeman kernel: hub 3-0:1.0: 2 ports detected
Apr 1 13:33:33 codeman kernel: ehci_hcd 0000:00:1d.7: Intel Corp. 82801DB USB2
Apr 1 13:33:33 codeman kernel: PCI: Setting latency timer of device 0000:00:1d.7 to 64
Apr 1 13:33:33 codeman kernel: ehci_hcd 0000:00:1d.7: irq 23, pci mem f8894000
Apr 1 13:33:33 codeman kernel: ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 4
Apr 1 13:33:33 codeman kernel: PCI: cache line size of 128 is not supported by device 0000:00:1d.7
Apr 1 13:33:33 codeman kernel: ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2003-Dec-29
Apr 1 13:33:33 codeman kernel: hub 4-0:1.0: USB hub found
Apr 1 13:33:33 codeman kernel: hub 4-0:1.0: 6 ports detected
Apr 1 13:33:33 codeman kernel: SCSI subsystem initialized
Apr 1 13:33:33 codeman kernel: Initializing USB Mass Storage driver...
Apr 1 13:33:33 codeman kernel: usbcore: registered new driver usb-storage
Apr 1 13:33:33 codeman kernel: USB Mass Storage support registered.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-01 10:05 2.6.5-rc3-mm4 Andrew Morton
2004-04-01 12:02 ` 2.6.5-rc3-mm4 Marc-Christian Petersen
@ 2004-04-01 14:12 ` Norberto Bensa
2004-04-02 1:35 ` 2.6.5-rc3-mm4 Joshua Kwan
2004-04-02 19:04 ` 2.6.5-rc3-mm4 markw
2 siblings, 1 reply; 20+ messages in thread
From: Norberto Bensa @ 2004-04-01 14:12 UTC (permalink / raw)
To: Andrew Morton; +Cc: linux-kernel
Andrew Morton wrote:
> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.5-rc3/2.6
>.5-rc3-mm4/
It fails here with:
nbensa@venkman:/usr/src/linux$ sudo make
make[1]: `arch/i386/kernel/asm-offsets.s' is up to date.
CHK include/linux/compile.h
Kernel: arch/i386/boot/bzImage is ready
Building modules, stage 2.
MODPOST
LANG := en_US.UTF-8
make: LANG: Command not found
make: *** [all] Error 127
Workaround is:
LC_ALL= sudo make
Regards,
Norberto
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-01 12:02 ` 2.6.5-rc3-mm4 Marc-Christian Petersen
@ 2004-04-01 15:16 ` Greg KH
2004-04-01 15:32 ` 2.6.5-rc3-mm4 Marc-Christian Petersen
0 siblings, 1 reply; 20+ messages in thread
From: Greg KH @ 2004-04-01 15:16 UTC (permalink / raw)
To: Marc-Christian Petersen; +Cc: linux-kernel, linux-usb-users, Andrew Morton
On Thu, Apr 01, 2004 at 02:02:44PM +0200, Marc-Christian Petersen wrote:
> On Thursday 01 April 2004 12:05, Andrew Morton wrote:
>
> Hi
>
> > bk-usb.patch
>
> hmm, did something changed in handling USB mice? starting with 2.6.5-rc3-mm1
> and the included bk-usb.patch my USB mouse won't work anymore. Using
> bk-usb.patch from 2.6.5-rc2-mm5 in 2.6.5-rc3-mm4 all works fine for me.
>
> Attached are 2 files, one from 2.6.5-rc2-mm5 bk-usb and the other one is
> 2.6.5-rc3-mm4 bk-usb. Seems the latter one does not proper init hid though
> the module is loaded.
The hid.ko module was renamed to usbhid.ko. Are you sure that you are
still loading the proper driver? I don't see the messages:
> Apr 1 13:52:20 codeman kernel: usbcore: registered new driver hiddev
> Apr 1 13:52:20 codeman kernel: usbcore: registered new driver hid
> Apr 1 13:52:20 codeman kernel: drivers/usb/input/hid-core.c: v2.0:USB HID core driver
In your second set of messages.
thanks,
greg k-h
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-01 15:16 ` 2.6.5-rc3-mm4 Greg KH
@ 2004-04-01 15:32 ` Marc-Christian Petersen
0 siblings, 0 replies; 20+ messages in thread
From: Marc-Christian Petersen @ 2004-04-01 15:32 UTC (permalink / raw)
To: Greg KH; +Cc: linux-kernel, linux-usb-users, Andrew Morton
On Thursday 01 April 2004 17:16, Greg KH wrote:
Hi Greg,
> > Attached are 2 files, one from 2.6.5-rc2-mm5 bk-usb and the other one is
> > 2.6.5-rc3-mm4 bk-usb. Seems the latter one does not proper init hid though
> > the module is loaded.
hmm, I was almost quite sure I read hid in lsmod. I've been wrong.
> The hid.ko module was renamed to usbhid.ko. Are you sure that you are
grmpf. If I had read Documentation/input/input.txt more carefully I'd noticed
the change myself. Sorry for the noise. Works now.
ciao, Marc
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-01 14:12 ` 2.6.5-rc3-mm4 Norberto Bensa
@ 2004-04-02 1:35 ` Joshua Kwan
2004-04-02 2:09 ` 2.6.5-rc3-mm4 Norberto Bensa
0 siblings, 1 reply; 20+ messages in thread
From: Joshua Kwan @ 2004-04-02 1:35 UTC (permalink / raw)
To: linux-kernel
(pinging Sam Ravnborg)
On Thu, 01 Apr 2004 11:12:20 -0300, Norberto Bensa wrote:
> make: LANG: Command not found
> make: *** [all] Error 127
>
> Workaround is:
>
> LC_ALL= sudo make
This is not right. If you look in the Makefile for LC_ALL, you'll note
that the assignments are made having an indent in front of them (meaning:
execute as shell command.)
Convert those indents to spaces, and you're good to go. I'm not going to
bother submitting a patch because pan is surely going to munge it again.
--
Joshua Kwan
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-02 1:35 ` 2.6.5-rc3-mm4 Joshua Kwan
@ 2004-04-02 2:09 ` Norberto Bensa
0 siblings, 0 replies; 20+ messages in thread
From: Norberto Bensa @ 2004-04-02 2:09 UTC (permalink / raw)
To: Joshua Kwan; +Cc: linux-kernel
Joshua Kwan wrote:
> > LC_ALL= sudo make
>
> This is not right.
I know it isn't right. I was always weak on Makefiles :-/
It was a workaround to compile it ASAP without the need to modify any file.
Regards,
Norberto
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
@ 2004-04-02 3:09 Sid Boyce
2004-04-03 11:08 ` 2.6.5-rc3-mm4 Sid Boyce
0 siblings, 1 reply; 20+ messages in thread
From: Sid Boyce @ 2004-04-02 3:09 UTC (permalink / raw)
To: linux-kernel
My x86_64 Acer 1501LCe laptop problem persists, it freezes at the same
point with the HD light on solid. Boot proceeds normally up to "found
reiserfs format "3.6" with standard journal".
Regards
Sid.
--
Sid Boyce .... Hamradio G3VBV and keen Flyer
Linux Only Shop.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-01 10:05 2.6.5-rc3-mm4 Andrew Morton
2004-04-01 12:02 ` 2.6.5-rc3-mm4 Marc-Christian Petersen
2004-04-01 14:12 ` 2.6.5-rc3-mm4 Norberto Bensa
@ 2004-04-02 19:04 ` markw
2004-04-02 19:56 ` 2.6.5-rc3-mm4 Andrew Morton
2 siblings, 1 reply; 20+ messages in thread
From: markw @ 2004-04-02 19:04 UTC (permalink / raw)
To: akpm; +Cc: linux-kernel
Andrew,
I reran DBT-2 to with ext2 and ext3 (in case you were still interested)
on my 4-way Xeon system with 60+ drives:
http://developer.osdl.org/markw/fs/dbt2_project_results.html
Aside from the from the drop you're already aware of since 2.6.3, it
looks like DBT-2 takes another smaller hit after 2.6.5-rc3-mm2. Here's
a brief summary from the link above:
Linux 2.6.5-rc3-mm4 Metric (bigger is better)
ext2 1570
ext3 1528
Linux 2.6.5-rc3-mm3 Metric (bigger is better)
ext2 1555
ext3 1552
Linux 2.6.5-rc3-mm2 Metric (bigger is better)
ext2 1637
ext3 1605
Linux 2.6.3 Metric (bigger is better)
ext2 2292
ext3 2080
Mark
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-02 19:04 ` 2.6.5-rc3-mm4 markw
@ 2004-04-02 19:56 ` Andrew Morton
2004-04-02 20:46 ` 2.6.5-rc3-mm4 markw
2004-04-02 23:43 ` 2.6.5-rc3-mm4 Nick Piggin
0 siblings, 2 replies; 20+ messages in thread
From: Andrew Morton @ 2004-04-02 19:56 UTC (permalink / raw)
To: markw; +Cc: linux-kernel, Jens Axboe
markw@osdl.org wrote:
>
> I reran DBT-2 to with ext2 and ext3 (in case you were still interested)
> on my 4-way Xeon system with 60+ drives:
> http://developer.osdl.org/markw/fs/dbt2_project_results.html
>
> Aside from the from the drop you're already aware of since 2.6.3, it
> looks like DBT-2 takes another smaller hit after 2.6.5-rc3-mm2. Here's
> a brief summary from the link above:
The profile is interesting:
3671973 poll_idle 63309.8793
77750 __copy_from_user_ll 637.2951
64788 generic_unplug_device 487.1278
62968 DAC960_LP_InterruptHandler 336.7273
53908 finish_task_switch 361.7987
52947 __copy_to_user_ll 441.2250
29419 dm_table_unplug_all 439.0896
25947 __make_request 17.9938
18564 dm_table_any_congested 199.6129
13785 update_queue 104.4318
13498 try_to_wake_up 20.3590
12736 __wake_up 114.7387
12560 kmem_cache_alloc 163.1169
12221 .text.lock.sched 40.7367
- There's a ton of idle time there.
- The CPU scheduler is hurting. Nick and Ingo are patching up a storm to
fix a similar problem which Jeremy Higdon is observing at 200,000
IOs/sec. This will get better.
- That 60-disk LVM array is costing us in the new unplug and congestion
code. Jens, didn't you have a tune-up for that in the works?
- I'm surprised that you didn't see big gains from ext3-fsync-speedup,
even though it appears that the test uses fdatasync().
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-02 19:56 ` 2.6.5-rc3-mm4 Andrew Morton
@ 2004-04-02 20:46 ` markw
2004-04-02 23:43 ` 2.6.5-rc3-mm4 Nick Piggin
1 sibling, 0 replies; 20+ messages in thread
From: markw @ 2004-04-02 20:46 UTC (permalink / raw)
To: akpm; +Cc: linux-kernel, axboe
On 2 Apr, Andrew Morton wrote:
> - I'm surprised that you didn't see big gains from ext3-fsync-speedup,
> even though it appears that the test uses fdatasync().
Yeah, PostgreSQL defaults to fdatasync. I should have paid closer
attention when you said *-fsync-speedup patches... I'll rerun using
fsync.
PostgreSQL will also do open_sync.
Mark
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-02 19:56 ` 2.6.5-rc3-mm4 Andrew Morton
2004-04-02 20:46 ` 2.6.5-rc3-mm4 markw
@ 2004-04-02 23:43 ` Nick Piggin
2004-04-03 0:10 ` 2.6.5-rc3-mm4 Mark Wong
1 sibling, 1 reply; 20+ messages in thread
From: Nick Piggin @ 2004-04-02 23:43 UTC (permalink / raw)
To: Andrew Morton; +Cc: markw, linux-kernel, Jens Axboe
Andrew Morton wrote:
> markw@osdl.org wrote:
>
>>I reran DBT-2 to with ext2 and ext3 (in case you were still interested)
>> on my 4-way Xeon system with 60+ drives:
>> http://developer.osdl.org/markw/fs/dbt2_project_results.html
>>
>> Aside from the from the drop you're already aware of since 2.6.3, it
>> looks like DBT-2 takes another smaller hit after 2.6.5-rc3-mm2. Here's
>> a brief summary from the link above:
>
>
> The profile is interesting:
>
> 3671973 poll_idle 63309.8793
> 77750 __copy_from_user_ll 637.2951
> 64788 generic_unplug_device 487.1278
> 62968 DAC960_LP_InterruptHandler 336.7273
> 53908 finish_task_switch 361.7987
> 52947 __copy_to_user_ll 441.2250
> 29419 dm_table_unplug_all 439.0896
> 25947 __make_request 17.9938
> 18564 dm_table_any_congested 199.6129
> 13785 update_queue 104.4318
> 13498 try_to_wake_up 20.3590
> 12736 __wake_up 114.7387
> 12560 kmem_cache_alloc 163.1169
> 12221 .text.lock.sched 40.7367
>
> - There's a ton of idle time there.
>
> - The CPU scheduler is hurting. Nick and Ingo are patching up a storm to
> fix a similar problem which Jeremy Higdon is observing at 200,000
> IOs/sec. This will get better.
Versus this for 2.6.3:
12825181 poll_idle 221123.8103
219606 schedule 126.7201
194233 __copy_from_user_ll 1541.5317
191707 __copy_to_user_ll 1597.5583
149704 DAC960_LP_InterruptHandler 800.5561
120972 generic_unplug_device 822.9388
87891 __make_request 60.9931
49207 try_to_wake_up 74.5561
42647 do_anonymous_page 65.5100
Which looks like it is taking a lot longer (is it the same test?)
It is difficult to tell how idle each one is due to lack of total
ticks reported, but, copy_to/from_user is 3% the amount of idle
time in 2.6.3, while being 3.5% the amount of idle time in your
profile.
So 2.6.3 could be relatively more idle than -mm.
Do we know what the 2.6.3 regression is caused by? Or is it
likely to be the CPU scheduler?
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-02 23:43 ` 2.6.5-rc3-mm4 Nick Piggin
@ 2004-04-03 0:10 ` Mark Wong
2004-04-03 0:12 ` 2.6.5-rc3-mm4 Nick Piggin
0 siblings, 1 reply; 20+ messages in thread
From: Mark Wong @ 2004-04-03 0:10 UTC (permalink / raw)
To: Nick Piggin; +Cc: Andrew Morton, linux-kernel, Jens Axboe
On Sat, Apr 03, 2004 at 09:43:57AM +1000, Nick Piggin wrote:
> Andrew Morton wrote:
> > markw@osdl.org wrote:
> >
> >>I reran DBT-2 to with ext2 and ext3 (in case you were still interested)
> >> on my 4-way Xeon system with 60+ drives:
> >> http://developer.osdl.org/markw/fs/dbt2_project_results.html
> >>
> >> Aside from the from the drop you're already aware of since 2.6.3, it
> >> looks like DBT-2 takes another smaller hit after 2.6.5-rc3-mm2. Here's
> >> a brief summary from the link above:
> >
> >
> > The profile is interesting:
> >
> > 3671973 poll_idle 63309.8793
> > 77750 __copy_from_user_ll 637.2951
> > 64788 generic_unplug_device 487.1278
> > 62968 DAC960_LP_InterruptHandler 336.7273
> > 53908 finish_task_switch 361.7987
> > 52947 __copy_to_user_ll 441.2250
> > 29419 dm_table_unplug_all 439.0896
> > 25947 __make_request 17.9938
> > 18564 dm_table_any_congested 199.6129
> > 13785 update_queue 104.4318
> > 13498 try_to_wake_up 20.3590
> > 12736 __wake_up 114.7387
> > 12560 kmem_cache_alloc 163.1169
> > 12221 .text.lock.sched 40.7367
> >
> > - There's a ton of idle time there.
> >
> > - The CPU scheduler is hurting. Nick and Ingo are patching up a storm to
> > fix a similar problem which Jeremy Higdon is observing at 200,000
> > IOs/sec. This will get better.
>
> Versus this for 2.6.3:
>
> 12825181 poll_idle 221123.8103
> 219606 schedule 126.7201
> 194233 __copy_from_user_ll 1541.5317
> 191707 __copy_to_user_ll 1597.5583
> 149704 DAC960_LP_InterruptHandler 800.5561
> 120972 generic_unplug_device 822.9388
> 87891 __make_request 60.9931
> 49207 try_to_wake_up 74.5561
> 42647 do_anonymous_page 65.5100
>
> Which looks like it is taking a lot longer (is it the same test?)
> It is difficult to tell how idle each one is due to lack of total
> ticks reported, but, copy_to/from_user is 3% the amount of idle
> time in 2.6.3, while being 3.5% the amount of idle time in your
> profile.
Whoops, I changed when the sample is take. This 2.6.3 results samples
when the test is ramping up, while all the subsequent tests are sampling
after the test ramps up. I can redo this one.
> So 2.6.3 could be relatively more idle than -mm.
>
> Do we know what the 2.6.3 regression is caused by? Or is it
> likely to be the CPU scheduler?
Yeah, I did tests previously to determine what might be the cause and Andrew
believes it's the CPU scheduler.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-03 0:10 ` 2.6.5-rc3-mm4 Mark Wong
@ 2004-04-03 0:12 ` Nick Piggin
2004-04-06 15:20 ` 2.6.5-rc3-mm4 markw
0 siblings, 1 reply; 20+ messages in thread
From: Nick Piggin @ 2004-04-03 0:12 UTC (permalink / raw)
To: Mark Wong; +Cc: Andrew Morton, linux-kernel, Jens Axboe, Ingo Molnar
Mark Wong wrote:
> On Sat, Apr 03, 2004 at 09:43:57AM +1000, Nick Piggin wrote:
>
>>Which looks like it is taking a lot longer (is it the same test?)
>>It is difficult to tell how idle each one is due to lack of total
>>ticks reported, but, copy_to/from_user is 3% the amount of idle
>>time in 2.6.3, while being 3.5% the amount of idle time in your
>>profile.
>
>
> Whoops, I changed when the sample is take. This 2.6.3 results samples
> when the test is ramping up, while all the subsequent tests are sampling
> after the test ramps up. I can redo this one.
That would be good, thanks.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-02 3:09 2.6.5-rc3-mm4 Sid Boyce
@ 2004-04-03 11:08 ` Sid Boyce
2004-04-04 22:32 ` 2.6.5 x86_64 still broken - was 2.6.5-rc3-mm4 Sid Boyce
0 siblings, 1 reply; 20+ messages in thread
From: Sid Boyce @ 2004-04-03 11:08 UTC (permalink / raw)
To: linux-kernel
Sid Boyce wrote:
> My x86_64 Acer 1501LCe laptop problem persists, it freezes at the same
> point with the HD light on solid. Boot proceeds normally up to "found
> reiserfs format "3.6" with standard journal".
> Regards
> Sid.
>
Tried using netconsole, but no network traffic, suppose because the
network is not yet up, so I can't get a call trace captured with ...
netconsole=6665@192.168.10.5/eth0,6666@192.168.10.1/00:40:95:30:db:5b
From SysRq-B
============
Uniform CD-ROM driver Revision: 3.20
mice: PS/2 mouse device common for all mice
input: PC Speaker
i8042.c: Detected active multiplexing controller, rev 1.1.
serio: i8042 AUX0 port at 0x60,0x64 irq 12
serio: i8042 AUX1 port at 0x60,0x64 irq 12
serio: i8042 AUX2 port at 0x60,0x64 irq 12
serio: i8042 AUX3 port at 0x60,0x64 irq 12
Synaptics Touchpad, model: 1
Firmware: 5.8
180 degree mounted touchpad
Sensor: 18
new absolute packet format
Touchpad has extended capability bits
-> 4 multi-buttons, i.e besides standard buttons
-> multifinger detection
-> palm detection
input: SynPS/2 Synaptics TouchPad on isa0060/serio4
serio: i8042 KBD port at 0x60,0x64 irq 1
input: AT Translated Set 2 keyboard on isa0060/serio0
NET: Registered protocol family 2
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 32768)
Net: Registered protocol family 1
ACPI: (supports S0 S3 S4 S5)
found reiserfs format "3.6" with standard journal
SysRq: Show Regs
Pid: 0, comm: swapper Not tainted 2.6.5-rc3-mm4
RIP: 0010:[<ffffffff8010e660>] <ffffffff80103660>{default_idle+32}
RSP: 0000:ffffffff8050ffc8 EFLAGS: 00000246
RAX: 0000000000000000 RBX: ffffffff8010e640 RCX: ffffffff8040ca40
RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 000001001fe86040
RBP: 0000000000000000 R08: ffffffff8050e000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 00000000ad55ad55 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffffffff80507800(0000) knlGS:0000000000000000
CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
CR2: 0000000000000000 CR3: 0000000000101000 CR4: 00000000000006e0
Call Trace:<ffffffff8010f5da>{cpu_idle+26}
<ffffffff805117ad>{start_kernel+509}
<ffffffff805110e5>{__init_begin+229}
Regards
Sid.
--
Sid Boyce .... Hamradio G3VBV and keen Flyer
Linux Only Shop.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
@ 2004-04-04 1:15 Paul Blazejowski
2004-04-04 23:34 ` 2.6.5-rc3-mm4 Trond Myklebust
0 siblings, 1 reply; 20+ messages in thread
From: Paul Blazejowski @ 2004-04-04 1:15 UTC (permalink / raw)
To: Andrew Morton; +Cc: LKML
Under kernel 2.6.5-rc3-mm4 i get a nice oops when trying to see the
contents of NFS export from BSD box.The NFS share gets mounted and shows:
blazebox:/usr/home/paul on /mnt/nfs type nfs (rw,addr=192.168.0.1)
but any attempt to browse using ls or nautilus etc... gets seg faulted.
dmesg:
Unable to handle kernel NULL pointer dereference at virtual address 00000002
printing eip:
43bdb08f
*pde = 00000000
Oops: 0000 [#1]
PREEMPT
CPU: 0
EIP: 0060:[<43bdb08f>] Tainted: P VLI
EFLAGS: 00010206 (2.6.5-rc3-mm4)
EIP is at nfs3_decode_dirent+0xf/0x250 [nfs]
eax: 00000002 ebx: 00000000 ecx: 00000016 edx: 31bb6000
esi: 31bb6000 edi: 2443cf50 ebp: 00000002 esp: 2443cd50
ds: 007b es: 007b ss: 0068
Process ls (pid: 6283, threadinfo=2443c000 task=244ace10)
Stack: 00000000 035f76c0 00001000 00000002 ffff82b0 40c493c0 24473c80
035f76c0
00000000 00000000 035f76c0 0213c2f0 2443cf28 035f76c0 00000000
000000d0
00000000 035f76c0 2443cf50 00000000 43bca5d0 31bb6000 00000002
00000002
Call Trace:
[<0213c2f0>] read_cache_page+0x90/0x410
[<43bca5d0>] nfs_readdir+0x200/0x8b0 [nfs]
[<43bd8885>] nfs3_proc_access+0xd5/0x140 [nfs]
[<0213a639>] find_get_page+0x29/0x70
[<0213bc77>] filemap_nopage+0x2b7/0x420
[<0214eed3>] page_add_rmap+0x23/0xd0
[<0214a969>] do_no_page+0x1d9/0x500
[<0214aee1>] handle_mm_fault+0x101/0x1e0
[<43bdb080>] nfs3_decode_dirent+0x0/0x250 [nfs]
[<0216cec6>] vfs_readdir+0x86/0xa0
[<0216d2d0>] filldir64+0x0/0x180
[<0216d4c3>] sys_getdents64+0x73/0xc5
[<0216d2d0>] filldir64+0x0/0x180
[<0216c4c9>] sys_fcntl64+0x59/0xa0
Code: 70 ff ff ff 89 0c 24 89 44 24 04 e8 4c f0 ff ff 89 c1 e9 21 fe ff ff
90 8d 74 26 00 55 57 56 53 83 ec 40 8b 6c 24 58 8b 74 24 54 <8b> 45 00 89
44 24 10 8b 45 04 89 44 24 14 8b 45 08 89 44 24 18
ksymoops decoded:
Apr 3 18:46:49 blaze kernel: Unable to handle kernel NULL pointer
dereference at virtual address 00000002
Apr 3 18:46:49 blaze kernel: 43bdb08f
Apr 3 18:46:49 blaze kernel: *pde = 00000000
Apr 3 18:46:49 blaze kernel: Oops: 0000 [#1]
Apr 3 18:46:49 blaze kernel: CPU: 0
Apr 3 18:46:49 blaze kernel: EIP: 0060:[<43bdb08f>] Tainted: P VLI
Apr 3 18:46:49 blaze kernel: EFLAGS: 00010206 (2.6.5-rc3-mm4)
Apr 3 18:46:49 blaze kernel: eax: 00000002 ebx: 00000000 ecx:
00000016 edx: 31bb6000
Apr 3 18:46:49 blaze kernel: esi: 31bb6000 edi: 2443cf50 ebp:
00000002 esp: 2443cd50
Apr 3 18:46:49 blaze kernel: ds: 007b es: 007b ss: 0068
Apr 3 18:46:49 blaze kernel: Stack: 00000000 035f76c0 00001000 00000002
ffff82b0 40c493c0 24473c80 035f76c0
Apr 3 18:46:49 blaze kernel: 00000000 00000000 035f76c0 0213c2f0
2443cf28 035f76c0 00000000 000000d0
Apr 3 18:46:49 blaze kernel: 00000000 035f76c0 2443cf50 00000000
43bca5d0 31bb6000 00000002 00000002
Apr 3 18:46:49 blaze kernel: Call Trace:
Apr 3 18:46:49 blaze kernel: [<0213c2f0>] read_cache_page+0x90/0x410
Apr 3 18:46:49 blaze kernel: [<43bca5d0>] nfs_readdir+0x200/0x8b0 [nfs]
Apr 3 18:46:49 blaze kernel: [<43bd8885>] nfs3_proc_access+0xd5/0x140 [nfs]
Apr 3 18:46:49 blaze kernel: [<0213a639>] find_get_page+0x29/0x70
Apr 3 18:46:49 blaze kernel: [<0213bc77>] filemap_nopage+0x2b7/0x420
Apr 3 18:46:49 blaze kernel: [<0214eed3>] page_add_rmap+0x23/0xd0
Apr 3 18:46:49 blaze kernel: [<0214a969>] do_no_page+0x1d9/0x500
Apr 3 18:46:49 blaze kernel: [<0214aee1>] handle_mm_fault+0x101/0x1e0
Apr 3 18:46:49 blaze kernel: [<43bdb080>] nfs3_decode_dirent+0x0/0x250
[nfs]
Apr 3 18:46:49 blaze kernel: [<0216cec6>] vfs_readdir+0x86/0xa0
Apr 3 18:46:49 blaze kernel: [<0216d2d0>] filldir64+0x0/0x180
Apr 3 18:46:49 blaze kernel: [<0216d4c3>] sys_getdents64+0x73/0xc5
Apr 3 18:46:49 blaze kernel: [<0216d2d0>] filldir64+0x0/0x180
Apr 3 18:46:49 blaze kernel: [<0216c4c9>] sys_fcntl64+0x59/0xa0
Apr 3 18:46:49 blaze kernel: Code: 70 ff ff ff 89 0c 24 89 44 24 04 e8 4c
f0 ff ff 89 c1 e9 21 fe ff ff 90 8d 74 26 00 55 57 56 53 83 ec 40 8b 6c 24
58 8b 74 24 54 <8b> 45 00 89 44 24 10 8b 45 04 89 44 24 14 8b 45 08 89 44
24 18
>>EIP; 43bdb08f <__crc_acpi_os_free+3f4db/1e7237> <=====
>>edx; 31bb6000 <__crc_handle_sysrq+24d7e3/4319f2>
>>esi; 31bb6000 <__crc_handle_sysrq+24d7e3/4319f2>
>>edi; 2443cf50 <__crc_cap_bprm_compute_creds+47557d/556d6f>
>>esp; 2443cd50 <__crc_cap_bprm_compute_creds+47537d/556d6f>
Trace; 0213c2f0 <read_cache_page+90/410>
Trace; 43bca5d0 <__crc_acpi_os_free+2ea1c/1e7237>
Trace; 43bd8885 <__crc_acpi_os_free+3ccd1/1e7237>
Trace; 0213a639 <find_get_page+29/70>
Trace; 0213bc77 <filemap_nopage+2b7/420>
Trace; 0214eed3 <page_add_rmap+23/d0>
Trace; 0214a969 <do_no_page+1d9/500>
Trace; 0214aee1 <handle_mm_fault+101/1e0>
Trace; 43bdb080 <__crc_acpi_os_free+3f4cc/1e7237>
Trace; 0216cec6 <vfs_readdir+86/a0>
Trace; 0216d2d0 <filldir64+0/180>
Trace; 0216d4c3 <sys_getdents64+73/c5>
Trace; 0216d2d0 <filldir64+0/180>
Trace; 0216c4c9 <sys_fcntl64+59/a0>
This architecture has variable length instructions, decoding before eip
is unreliable, take these instructions with a pinch of salt.
Code; 43bdb064 <__crc_acpi_os_free+3f4b0/1e7237>
00000000 <_EIP>:
Code; 43bdb064 <__crc_acpi_os_free+3f4b0/1e7237>
0: 70 ff jo 1 <_EIP+0x1>
Code; 43bdb066 <__crc_acpi_os_free+3f4b2/1e7237>
2: ff (bad)
Code; 43bdb067 <__crc_acpi_os_free+3f4b3/1e7237>
3: ff 89 0c 24 89 44 decl 0x4489240c(%ecx)
Code; 43bdb06d <__crc_acpi_os_free+3f4b9/1e7237>
9: 24 04 and $0x4,%al
Code; 43bdb06f <__crc_acpi_os_free+3f4bb/1e7237>
b: e8 4c f0 ff ff call fffff05c <_EIP+0xfffff05c>
Code; 43bdb074 <__crc_acpi_os_free+3f4c0/1e7237>
10: 89 c1 mov %eax,%ecx
Code; 43bdb076 <__crc_acpi_os_free+3f4c2/1e7237>
12: e9 21 fe ff ff jmp fffffe38 <_EIP+0xfffffe38>
Code; 43bdb07b <__crc_acpi_os_free+3f4c7/1e7237>
17: 90 nop
Code; 43bdb07c <__crc_acpi_os_free+3f4c8/1e7237>
18: 8d 74 26 00 lea 0x0(%esi),%esi
Code; 43bdb080 <__crc_acpi_os_free+3f4cc/1e7237>
1c: 55 push %ebp
Code; 43bdb081 <__crc_acpi_os_free+3f4cd/1e7237>
1d: 57 push %edi
Code; 43bdb082 <__crc_acpi_os_free+3f4ce/1e7237>
1e: 56 push %esi
Code; 43bdb083 <__crc_acpi_os_free+3f4cf/1e7237>
1f: 53 push %ebx
Code; 43bdb084 <__crc_acpi_os_free+3f4d0/1e7237>
20: 83 ec 40 sub $0x40,%esp
Code; 43bdb087 <__crc_acpi_os_free+3f4d3/1e7237>
23: 8b 6c 24 58 mov 0x58(%esp),%ebp
Code; 43bdb08b <__crc_acpi_os_free+3f4d7/1e7237>
27: 8b 74 24 54 mov 0x54(%esp),%esi
This decode from eip onwards should be reliable
Code; 43bdb08f <__crc_acpi_os_free+3f4db/1e7237>
00000000 <_EIP>:
Code; 43bdb08f <__crc_acpi_os_free+3f4db/1e7237> <=====
0: 8b 45 00 mov 0x0(%ebp),%eax <=====
Code; 43bdb092 <__crc_acpi_os_free+3f4de/1e7237>
3: 89 44 24 10 mov %eax,0x10(%esp)
Code; 43bdb096 <__crc_acpi_os_free+3f4e2/1e7237>
7: 8b 45 04 mov 0x4(%ebp),%eax
Code; 43bdb099 <__crc_acpi_os_free+3f4e5/1e7237>
a: 89 44 24 14 mov %eax,0x14(%esp)
Code; 43bdb09d <__crc_acpi_os_free+3f4e9/1e7237>
e: 8b 45 08 mov 0x8(%ebp),%eax
Code; 43bdb0a0 <__crc_acpi_os_free+3f4ec/1e7237>
11: 89 44 24 18 mov %eax,0x18(%esp)
lsmod:
nfs 192256 1
lockd 64200 2 nfs
sunrpc 143816 4 nfs,lockd
Last kernel NFS worked here was 2.6.5-rc3-mm1 (have not tried mm2/mm3).
BTW, the 1394 debug messages i reported are still showing up in dmesg...on
this kernel.
Badness in get_phy_reg at drivers/ieee1394/ohci1394.c:238
Call Trace:
[<4381310e>] get_phy_reg+0x10e/0x120 [ohci1394]
[<43813f3c>] ohci_devctl+0x5c/0x5d0 [ohci1394]
[<02114a54>] delay_pmtmr+0x14/0x20
[<43816058>] ohci_irq_handler+0x588/0x830 [ohci1394]
[<0212833f>] do_timer+0xdf/0xf0
[<0210ac2a>] handle_IRQ_event+0x3a/0x70
[<0210b005>] do_IRQ+0xd5/0x1b0
=======================
[<43813193>] set_phy_reg+0x73/0x120 [ohci1394]
[<022d2467>] hcd_submit_urb+0x137/0x160
[<438c6d40>] delayed_reset_bus+0x0/0xd0 [ieee1394]
[<43813f56>] ohci_devctl+0x76/0x5d0 [ohci1394]
[<438cf3b7>] csr1212_fill_cache+0x97/0x100 [ieee1394]
[<438c6d40>] delayed_reset_bus+0x0/0xd0 [ieee1394]
[<438c41a5>] hpsb_reset_bus+0x35/0x40 [ieee1394]
[<438c6df4>] delayed_reset_bus+0xb4/0xd0 [ieee1394]
[<02128154>] run_timer_softirq+0xd4/0x1d0
[<0212fefd>] rcu_process_callbacks+0x9d/0x100
[<02123e7d>] __do_softirq+0x7d/0x80
[<0210b92e>] do_softirq+0x4e/0x60
=======================
[<0210b08b>] do_IRQ+0x15b/0x1b0
Badness in set_phy_reg at drivers/ieee1394/ohci1394.c:267
Call Trace:
[<43813230>] set_phy_reg+0x110/0x120 [ohci1394]
[<43813f56>] ohci_devctl+0x76/0x5d0 [ohci1394]
[<02114a54>] delay_pmtmr+0x14/0x20
[<43816058>] ohci_irq_handler+0x588/0x830 [ohci1394]
[<0212833f>] do_timer+0xdf/0xf0
[<0210ac2a>] handle_IRQ_event+0x3a/0x70
[<0210b005>] do_IRQ+0xd5/0x1b0
=======================
[<43813193>] set_phy_reg+0x73/0x120 [ohci1394]
[<022d2467>] hcd_submit_urb+0x137/0x160
[<438c6d40>] delayed_reset_bus+0x0/0xd0 [ieee1394]
[<43813f56>] ohci_devctl+0x76/0x5d0 [ohci1394]
[<438cf3b7>] csr1212_fill_cache+0x97/0x100 [ieee1394]
[<438c6d40>] delayed_reset_bus+0x0/0xd0 [ieee1394]
[<438c41a5>] hpsb_reset_bus+0x35/0x40 [ieee1394]
[<438c6df4>] delayed_reset_bus+0xb4/0xd0 [ieee1394]
[<02128154>] run_timer_softirq+0xd4/0x1d0
[<0212fefd>] rcu_process_callbacks+0x9d/0x100
[<02123e7d>] __do_softirq+0x7d/0x80
[<0210b92e>] do_softirq+0x4e/0x60
=======================
[<0210b08b>] do_IRQ+0x15b/0x1b0
Regards,
Paul
--
FreeBSD -- The Power To Serve!
^ permalink raw reply [flat|nested] 20+ messages in thread
* 2.6.5 x86_64 still broken - was Re: 2.6.5-rc3-mm4
2004-04-03 11:08 ` 2.6.5-rc3-mm4 Sid Boyce
@ 2004-04-04 22:32 ` Sid Boyce
0 siblings, 0 replies; 20+ messages in thread
From: Sid Boyce @ 2004-04-04 22:32 UTC (permalink / raw)
To: linux-kernel
SysRq-P (it should have said below) gives similar output on 2.6.5,
definitely looks like something that was changed in 2.6.5-rc3.
Regards
Sid.
Sid Boyce wrote:
> Sid Boyce wrote:
>
>> My x86_64 Acer 1501LCe laptop problem persists, it freezes at the
>> same point with the HD light on solid. Boot proceeds normally up to
>> "found reiserfs format "3.6" with standard journal".
>> Regards
>> Sid.
>>
> Tried using netconsole, but no network traffic, suppose because the
> network is not yet up, so I can't get a call trace captured with ...
> netconsole=6665@192.168.10.5/eth0,6666@192.168.10.1/00:40:95:30:db:5b
>
> From SysRq-B
> ============
> Uniform CD-ROM driver Revision: 3.20
> mice: PS/2 mouse device common for all mice
> input: PC Speaker
> i8042.c: Detected active multiplexing controller, rev 1.1.
> serio: i8042 AUX0 port at 0x60,0x64 irq 12
> serio: i8042 AUX1 port at 0x60,0x64 irq 12
> serio: i8042 AUX2 port at 0x60,0x64 irq 12
> serio: i8042 AUX3 port at 0x60,0x64 irq 12
> Synaptics Touchpad, model: 1
> Firmware: 5.8
> 180 degree mounted touchpad
> Sensor: 18
> new absolute packet format
> Touchpad has extended capability bits
> -> 4 multi-buttons, i.e besides standard buttons
> -> multifinger detection
> -> palm detection
> input: SynPS/2 Synaptics TouchPad on isa0060/serio4
> serio: i8042 KBD port at 0x60,0x64 irq 1
> input: AT Translated Set 2 keyboard on isa0060/serio0
> NET: Registered protocol family 2
> IP: routing cache hash table of 4096 buckets, 32Kbytes
> TCP: Hash tables configured (established 32768 bind 32768)
> Net: Registered protocol family 1
> ACPI: (supports S0 S3 S4 S5)
> found reiserfs format "3.6" with standard journal
> SysRq: Show Regs
>
> Pid: 0, comm: swapper Not tainted 2.6.5-rc3-mm4
> RIP: 0010:[<ffffffff8010e660>] <ffffffff80103660>{default_idle+32}
> RSP: 0000:ffffffff8050ffc8 EFLAGS: 00000246
> RAX: 0000000000000000 RBX: ffffffff8010e640 RCX: ffffffff8040ca40
> RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 000001001fe86040
> RBP: 0000000000000000 R08: ffffffff8050e000 R09: 00000000ffffffff
> R10: 0000000000000000 R11: 00000000ad55ad55 R12: 0000000000000000
> R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
> FS: 0000000000000000(0000) GS:ffffffff80507800(0000)
> knlGS:0000000000000000
> CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
> CR2: 0000000000000000 CR3: 0000000000101000 CR4: 00000000000006e0
>
> Call Trace:<ffffffff8010f5da>{cpu_idle+26}
> <ffffffff805117ad>{start_kernel+509}
> <ffffffff805110e5>{__init_begin+229}
> Regards
> Sid.
>
--
Sid Boyce .... Hamradio G3VBV and keen Flyer
Linux Only Shop.
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-04 1:15 2.6.5-rc3-mm4 Paul Blazejowski
@ 2004-04-04 23:34 ` Trond Myklebust
2004-04-05 1:25 ` 2.6.5-rc3-mm4 Paul Blazejowski
0 siblings, 1 reply; 20+ messages in thread
From: Trond Myklebust @ 2004-04-04 23:34 UTC (permalink / raw)
To: Paul Blazejowski; +Cc: Andrew Morton, LKML
On Sat, 2004-04-03 at 20:15, Paul Blazejowski wrote:
> Under kernel 2.6.5-rc3-mm4 i get a nice oops when trying to see the
> contents of NFS export from BSD box.The NFS share gets mounted and shows:
>
> blazebox:/usr/home/paul on /mnt/nfs type nfs (rw,addr=192.168.0.1)
>
> but any attempt to browse using ls or nautilus etc... gets seg faulted.
>
> dmesg:
>
> Unable to handle kernel NULL pointer dereference at virtual address 00000002
> printing eip:
> 43bdb08f
> *pde = 00000000
> Oops: 0000 [#1]
> PREEMPT
> CPU: 0
> EIP: 0060:[<43bdb08f>] Tainted: P VLI
> EFLAGS: 00010206 (2.6.5-rc3-mm4)
> EIP is at nfs3_decode_dirent+0xf/0x250 [nfs]
If it hadn't been for Andrew sending me a copy this mail would have gone
straight to /dev/null. Please ensure that you label NFS-related mails
with a clear "NFS" in the subject header if you want me to notice them.
Nobody has enough free time on their hands to spend reading all 1000
LKML emails each day.
Mind sending me a binary tcpdump of that readdir? Please use something
like
tcpdump -s 9000 -w dump.out port 2049 and host insert_name_of_server
Cheers,
Trond
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-04 23:34 ` 2.6.5-rc3-mm4 Trond Myklebust
@ 2004-04-05 1:25 ` Paul Blazejowski
0 siblings, 0 replies; 20+ messages in thread
From: Paul Blazejowski @ 2004-04-05 1:25 UTC (permalink / raw)
To: Trond Myklebust; +Cc: Andrew Morton, LKML
[-- Attachment #1: Type: text/plain, Size: 786 bytes --]
<quote who="Trond Myklebust">
>
> If it hadn't been for Andrew sending me a copy this mail would have gone
> straight to /dev/null. Please ensure that you label NFS-related mails
> with a clear "NFS" in the subject header if you want me to notice them.
> Nobody has enough free time on their hands to spend reading all 1000
> LKML emails each day.
>
> Mind sending me a binary tcpdump of that readdir? Please use something
> like
> tcpdump -s 9000 -w dump.out port 2049 and host insert_name_of_server
>
> Cheers,
> Trond
>
Hi Trond,
I am very sorry for not properly labeling the subject...i understand akpm
is very busy working on the kernel.
Sure, attached you will find the bin dump from the NFS host.
Thanks for your help.
Regards,
Paul
--
FreeBSD -- The Power To Serve!
[-- Attachment #2: dump.out --]
[-- Type: application/octet-stream, Size: 2440 bytes --]
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: 2.6.5-rc3-mm4
2004-04-03 0:12 ` 2.6.5-rc3-mm4 Nick Piggin
@ 2004-04-06 15:20 ` markw
0 siblings, 0 replies; 20+ messages in thread
From: markw @ 2004-04-06 15:20 UTC (permalink / raw)
To: nickpiggin; +Cc: akpm, linux-kernel, axboe, mingo
On 3 Apr, Nick Piggin wrote:
> Mark Wong wrote:
>> On Sat, Apr 03, 2004 at 09:43:57AM +1000, Nick Piggin wrote:
>>
>>>Which looks like it is taking a lot longer (is it the same test?)
>>>It is difficult to tell how idle each one is due to lack of total
>>>ticks reported, but, copy_to/from_user is 3% the amount of idle
>>>time in 2.6.3, while being 3.5% the amount of idle time in your
>>>profile.
>>
>>
>> Whoops, I changed when the sample is take. This 2.6.3 results samples
>> when the test is ramping up, while all the subsequent tests are sampling
>> after the test ramps up. I can redo this one.
>
> That would be good, thanks.
Ok, updated the web page for for 2.6.3 ext2, ext3 with the deadline
elevator:
http://developer.osdl.org/markw/fs/dbt2_project_results.html
Mark
^ permalink raw reply [flat|nested] 20+ messages in thread
end of thread, other threads:[~2004-04-06 15:21 UTC | newest]
Thread overview: 20+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2004-04-02 3:09 2.6.5-rc3-mm4 Sid Boyce
2004-04-03 11:08 ` 2.6.5-rc3-mm4 Sid Boyce
2004-04-04 22:32 ` 2.6.5 x86_64 still broken - was 2.6.5-rc3-mm4 Sid Boyce
-- strict thread matches above, loose matches on Subject: below --
2004-04-04 1:15 2.6.5-rc3-mm4 Paul Blazejowski
2004-04-04 23:34 ` 2.6.5-rc3-mm4 Trond Myklebust
2004-04-05 1:25 ` 2.6.5-rc3-mm4 Paul Blazejowski
2004-04-01 10:05 2.6.5-rc3-mm4 Andrew Morton
2004-04-01 12:02 ` 2.6.5-rc3-mm4 Marc-Christian Petersen
2004-04-01 15:16 ` 2.6.5-rc3-mm4 Greg KH
2004-04-01 15:32 ` 2.6.5-rc3-mm4 Marc-Christian Petersen
2004-04-01 14:12 ` 2.6.5-rc3-mm4 Norberto Bensa
2004-04-02 1:35 ` 2.6.5-rc3-mm4 Joshua Kwan
2004-04-02 2:09 ` 2.6.5-rc3-mm4 Norberto Bensa
2004-04-02 19:04 ` 2.6.5-rc3-mm4 markw
2004-04-02 19:56 ` 2.6.5-rc3-mm4 Andrew Morton
2004-04-02 20:46 ` 2.6.5-rc3-mm4 markw
2004-04-02 23:43 ` 2.6.5-rc3-mm4 Nick Piggin
2004-04-03 0:10 ` 2.6.5-rc3-mm4 Mark Wong
2004-04-03 0:12 ` 2.6.5-rc3-mm4 Nick Piggin
2004-04-06 15:20 ` 2.6.5-rc3-mm4 markw
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