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2009-11-25xfrm: Add SHA384 and SHA512 HMAC authentication algorithms to XFRMMartin Willi
These algorithms use a truncation of 192/256 bits, as specified in RFC4868. Signed-off-by: Martin Willi <martin@strongswan.org> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25xfrm: Use the user specified truncation length in ESP and AHMartin Willi
Instead of using the hardcoded truncation for authentication algorithms, use the truncation length specified on xfrm_state. Signed-off-by: Martin Willi <martin@strongswan.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25xfrm: Store aalg in xfrm_state with a user specified truncation lengthMartin Willi
Adding a xfrm_state requires an authentication algorithm specified either as xfrm_algo or as xfrm_algo_auth with a specific truncation length. For compatibility, both attributes are dumped to userspace, and we also accept both attributes, but prefer the new syntax. If no truncation length is specified, or the authentication algorithm is specified using xfrm_algo, the truncation length from the algorithm description in the kernel is used. Signed-off-by: Martin Willi <martin@strongswan.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25xfrm: Define new XFRM netlink auth attribute with specified truncation bitsMartin Willi
The new XFRMA_ALG_AUTH_TRUNC attribute taking a xfrm_algo_auth as argument allows the installation of authentication algorithms with a truncation length specified in userspace, i.e. SHA256 with 128 bit instead of 96 bit truncation. Signed-off-by: Martin Willi <martin@strongswan.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25net: convert /proc/net/rt_acct to seq_fileAlexey Dobriyan
Rewrite statistics accumulation to be in terms of structure fields, not raw u32 additions. Keep them in same order, though. This is the last user of create_proc_read_entry() in net/, please NAK all new ones as well as all new ->write_proc, ->read_proc and create_proc_entry() users. Cc me if there are problems. :-) Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25sparc: remove unused nfsd #includesBoaz Harrosh
Some unused includes removed. In an effort to cleanup nfsd headers and move private definitions to source directory. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25net: use net_eq to compare netsOctavian Purdila
Generated with the following semantic patch @@ struct net *n1; struct net *n2; @@ - n1 == n2 + net_eq(n1, n2) @@ struct net *n1; struct net *n2; @@ - n1 != n2 + !net_eq(n1, n2) applied over {include,net,drivers/net}. Signed-off-by: Octavian Purdila <opurdila@ixiacom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25ide: fix ioctl to pass requested transfer mode to ide_find_dma_mode instead ↵Hemant Pedanekar
of UDMA6 Currently, ide_cmd_ioctl when invoked for setting DMA transfer mode calls ide_find_dma_mode with requested mode as XFER_UDMA_6. This prevents setting DMA mode to any other value than the default (maximum) supported by the device (or UDMA6, if supported) irrespective of the actual requested transfer mode and returns error. For example, setting mode to UDMA2 using hdparm, where UDMA4 is the default transfer mode gives following error: # ./hdparm -d1 -Xudma2 /dev/hda /dev/hda:hda: UDMA/66 mode selected setting using_dma to 1 (on) hda: UDMA/66 mode selected setting xfermode to 66 (UltraDMA mode2) HDIO_DRIVE_CMD(setxfermode) failed: Invalid argument using_dma = 1 (on) This patch fixes the issue. Signed-off-by: Hemant Pedanekar <hemantp@ti.com> Acked-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-11-25AM35xx: Defconfig for AM3517 EVM boardRanjith Lohithakshan
This patch adds a minimal defconfig for AM3517 EVM board. Signed-off-by: Ranjith Lohithakshan <ranjithl@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25AM35xx: Add support for AM3517 EVM boardRanjith Lohithakshan
This patch creates a minimal AM3517 EVM board support. Signed-off-by: Ranjith Lohithakshan <ranjithl@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap: 3630sdp: defconfig creationvikram pandita
Create 3630sdp defconfig file Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap: 3630sdp: introduce 3630 sdp board supportvikram pandita
Add 3630SDP board support The board shares the same peripherals as a zoom2 main. So reuse the peripheral file of zoom platform. Peripheral zoom2 zoom3 sdp3630 --------------------------------------- Ethernet smsc smsc smc NOR n/a n/a B Onenand n/a n/a B HDMI A A B (persent on different i2c) NAND A A A (same nand) SDRAM A A A (same sdram) Keypad A A A (same twl) Camera A A A (same sensor can be mounted) LCD Display A A A (same wvga display) OPPs A A A (same chip feature) Audio A A A (same audio via twl5030) OMAP3630 details can be found here: http://focus.ti.com/general/docs/wtbu/wtbuproductcontent.tsp?templateId=6123&navigationId=12836&contentId=52606 Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap3: Add defconfig for IGEP v2 boardEnric Balletbo i Serra
Add defconfig for IGEP v2 board Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap3: Add minimal IGEP v2 supportEnric Balletbo i Serra
The IGEP v2 board is a low-cost, fan-less and industrial temperature range single board computer that unleashes laptop-like performance and expandability without the bulk, expense, or noise of typical desktop machines. Its architecture shares much in common with other OMAP3 boards. Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap3: Add CompuLab CM-T35 defconfigMike Rapoport
Add CompuLab CM-T35 defconfig Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25omap3: Add CompuLab CM-T35 board supportMike Rapoport
This patch adds basic support for CompuLab CM-T35 module. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-11-25Merge branch 'mach-types'Russell King
2009-11-25[ARM] Update mach-typesRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-11-25drm/i915: Select CONFIG_SHMEMChris Wilson
The driver requires shmfs as the backing filesystem to handle the buffer objects, so ensure it is selected if the user chooses to build our driver. Fixes: Bug 14662 - Dell E5500 kernel panic with KMS http://bugzilla.kernel.org/show_bug.cgi?id=14662 The revealing nature of the panic is the NULL function pointer dereference in read_cache_page_async(). Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Reported-and-tested-by: Mateusz Kaduk <mateusz.kaduk@gmail.com> Signed-off-by: Eric Anholt <eric@anholt.net> Cc: stable@kernel.org
2009-11-25ath9k: remove warnings related to signed/unsigned type mismatchJohn W. Linville
CC [M] drivers/net/wireless/ath/ath9k/recv.o drivers/net/wireless/ath/ath9k/recv.c: In function `ath_rx_prepare': drivers/net/wireless/ath/ath9k/recv.c:208: warning: comparison is always true due to limited range of data type drivers/net/wireless/ath/ath9k/recv.c:220: warning: comparison is always false due to limited range of data type Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-25drm/i915: Fix CRT hotplug detect by checking really no channels attachedZhenyu Wang
For CRT hotplug detect status, we have four test results as blue channel only, green channel only, both blue and green channel, and no channel attached. Origin code only marks both blue and green channel case as connected, but ignore other possible connected states. This one trys to detect CRT by checking no channel attached case instead. Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Signed-off-by: Eric Anholt <eric@anholt.net>
2009-11-25ASoC: Add BCLK calculation utility for TDM mode tooMark Brown
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-11-25tracing: Separate raw syscall from syscall tracerLai Jiangshan
The current syscall tracer mixes raw syscalls and real syscalls. echo 1 > events/syscalls/enable And we get these from the output: (XXXX insteads " grep-20914 [001] 588211.446347" .. etc) XXXX: sys_read(fd: 3, buf: 80609a8, count: 7000) XXXX: sys_enter: NR 3 (3, 80609a8, 7000, a, 1000, bfce8ef8) XXXX: sys_read -> 0x138 XXXX: sys_exit: NR 3 = 312 XXXX: sys_read(fd: 3, buf: 8060ae0, count: 7000) XXXX: sys_enter: NR 3 (3, 8060ae0, 7000, a, 1000, bfce8ef8) XXXX: sys_read -> 0x138 XXXX: sys_exit: NR 3 = 312 There are 2 drawbacks here. A) two almost identical records are saved in ringbuffer when a syscall enters or exits. (4 records for every syscall) This wastes precious space in the ring buffer. B) the lines including "sys_enter/sys_exit" produces hardly any useful information for the output (no labels). The user can use this method to prevent these drawbacks: echo 1 > events/syscalls/enable echo 0 > events/syscalls/sys_enter/enable echo 0 > events/syscalls/sys_exit/enable But this is not user friendly. So we separate raw syscall from syscall tracer. After this fix applied: syscall tracer's output (echo 1 > events/syscalls/enable): XXXX: sys_read(fd: 3, buf: bfe87d88, count: 200) XXXX: sys_read -> 0x200 XXXX: sys_fstat64(fd: 3, statbuf: bfe87c98) XXXX: sys_fstat64 -> 0x0 XXXX: sys_close(fd: 3) raw syscall tracer's output (echo 1 > events/raw_syscalls/enable): XXXX: sys_enter: NR 175 (0, bf92bf18, bf92bf98, 8, b748cff4, bf92bef8) XXXX: sys_exit: NR 175 = 0 XXXX: sys_enter: NR 175 (2, bf92bf98, 0, 8, b748cff4, bf92bef8) XXXX: sys_exit: NR 175 = 0 XXXX: sys_enter: NR 3 (9, bf927f9c, 4000, b77e2518, b77dce60, bf92bff8) Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com> LKML-Reference: <4AEFC37C.5080609@cn.fujitsu.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2009-11-25ring-buffer-benchmark: Add parameters to set produce/consumer prioritiesSteven Rostedt
Running the ring-buffer-benchmark's threads at the lowest priority may work well for keeping it in the background, but it is not appropriate for the benchmarks. This patch adds 4 parameters to the module: consumer_fifo consumer_nice producer_fifo producer_nice By default the consumer and producer still run at nice +19. If the *_fifo options are set, they will override the *_nice values. modprobe ring_buffer_benchmark consumer_nice=0 producer_fifo=10 The above will set the consumer thread to a nice value of 0, and the producer thread to a RT SCHED_FIFO priority of 10. Note, this patch also fixes a bug where calling set_user_nice on the consumer thread would oops the kernel when the parameter "disable_reader" is set. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2009-11-25mac80211: Speedup ieee80211_remove_interfaces()Eric Dumazet
Speedup ieee80211_remove_interfaces() by factorizing synchronize_rcu() calls Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Reviewed-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-25drbd: moved CN_IDX_DRBD and CN_VAL_DRBD to the right filePhilipp Reisner
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2009-11-25Merge branch 'twl4030-mfd' into for-2.6.33Mark Brown
2009-11-25mfd: twl4030: fix ELF section mismatch...Daniel J Blueman
Since twl4030_probe is only called from functions in the init ELF section, annotate it so. Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-11-25x86: Rename global percpu symbol dr7 to cpu_dr7Tejun Heo
Percpu symbols now occupy the same namespace as other global symbols and as such short global symbols without subsystem prefix tend to collide with local variables. dr7 percpu variable used by x86 was hit by this. Rename it to cpu_dr7. The rename also makes it more consistent with its fellow cpu_debugreg percpu variable. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Christoph Lameter <cl@linux-foundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org>, Cc: Andrew Morton <akpm@linux-foundation.org> LKML-Reference: <20091125115856.GA17856@elte.hu> Signed-off-by: Ingo Molnar <mingo@elte.hu> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
2009-11-25sched.c: Call debug_show_all_locks() when dumping all tasksShmulik Ladkani
In commit v2.6.21-691-g39bc89f ("make SysRq-T show all tasks again") the interface of show_state_filter() was changed: zero valued 'state_filter' specifies "dump all tasks" (instead of -1). However, the condition for calling debug_show_all_locks() ("show locks if all tasks are dumped") was not updated accordingly. Signed-off-by: Shmulik Ladkani <shmulik.ladkani@gmail.com> Cc: peterz@infradead.org LKML-Reference: <4b0d2fe4.0ab6660a.6437.3cfc@mx.google.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-11-25x86: Fix iommu=soft boot optionFUJITA Tomonori
iommu=soft boot option forces the kernel to use swiotlb. ( This has the side-effect of enabling the swiotlb over the GART if this boot option is provided. This is the desired behavior of the swiotlb boot option and works like that for all other hw-IOMMU drivers. ) Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: yinghai@kernel.org LKML-Reference: <20091125084611O.fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-11-25ALSA: intel8x0: Mute External Amplifier by default for Gateway 4525GZDaniel T Chen
BugLink: https://bugs.launchpad.net/bugs/487884 This Gateway model needs External Amplifier muted for audible playback, so set the inv_eapd quirk for it. Signed-off-by: Daniel T Chen <crimsun@ubuntu.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-25trace/syscalls: Change ret param in struct syscall_trace_exit to longTom Zanussi
Commit ee949a86b3aef15845ea677aa60231008de62672 ("tracing/syscalls: Use long for syscall ret format and field definitions") changed the syscall exit return type to long, but forgot to change it in the struct. Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <1259133299-23594-3-git-send-email-tzanussi@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-11-25perf tools: Add 'signed' flag setting back into trace-event-parse.cTom Zanussi
Commit 13999e59343b042b0807be2df6ae5895d29782a0 (perf tools: Handle the case with and without the "signed" trace field) removed code to set the FIELD_IS_SIGNED flag that was originally added by commit 26a50744b21fff65bd754874072857bee8967f4d (tracing/events: Add 'signed' field to format files). This adds it back. Signed-off-by: Tom Zanussi <tzanussi@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <1259133299-23594-2-git-send-email-tzanussi@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-11-25Merge branch 'tip/perf/core' of ↵Ingo Molnar
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/core
2009-11-25TOMOYO: Add recursive directory matching operator support.Tetsuo Handa
TOMOYO 1.7.1 has recursive directory matching operator support. I want to add it to TOMOYO for Linux 2.6.33 . ---------- [PATCH] TOMOYO: Add recursive directory matching operator support. This patch introduces new operator /\{dir\}/ which matches '/' + 'One or more repetitions of dir/' (e.g. /dir/ /dir/dir/ /dir/dir/dir/ ). Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Acked-by: John Johansen <john.johansen@canonical.com> Signed-off-by: James Morris <jmorris@namei.org>
2009-11-25Blackfin: fix SMP build error in start_thread()Graf Yang
Commit d5ce528c8e46fa5afb9 (Blackfin: convert irq/process to asm-generic) incorrectly merged the smp and non-smp cases of start_thread() causing the L1 stack to be setup on the SMP port instead of the UP port. Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Blackfin: fix memset in smp_send_reschedule() and -stop()Roel Kluin
To set zeroes the sizeof the struct should be used rather than sizeof the pointer, kzalloc does that. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Blackfin: fix typo in ptrace pokingJie Zhang
Commit c014e15a2f667f9 (Blackfin: convert ptrace to new memory functions) introduced a copy & paste typo in the ptrace poke data/text handling. The access_process_vm() function call was telling it to read instead of write. Signed-off-by: Jie Zhang <jie.zhang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Blackfin: check for anomaly 05000475Mike Frysinger
Parts that have on-chip L2 SRAM cannot safely utilize writeback caching mode, so reject any attempts to use it. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Blackfin: work around testset anomaly 05000477Mike Frysinger
Ironically, the atomic testset instruction cannot be interrupted else it will produce incorrect results. So disable interrupts to help it out. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Blackfin: update anomaly listsMike Frysinger
Add some recently documented anomalies (473, 474, 475, 477). Also stick a "do not edit" notice in here so people know these are copies of some master version. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Blackfin: fix cache Kconfig typoAndré Goddard Rosa
The Kconfig option is "BFIN_EXTMEM_WRITETHROUGH", not "..._WRITETROUGH". Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Blackfin: fix suspend/resume failure with some on-chip ROMsMichael Hennerich
Some Blackfin on-chip ROMs utilize some MDMA channels during the suspend and resume process, but don't clean up after themselves. So manually clear all DMA channels when resuming since no DMA could have been running at this point in time. Now Linux should be able to work regardless of any laziness on the part of the on-chip ROM or boot loader. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-11-25Merge branch 'misc-2.6.32' into releaseLen Brown
2009-11-25acerhdf: return temperature in milidegree instead of degreePeter Feuerer
Return temperature in milidegree instead of degree, as sysfs-api requires the temperature in milidegree. Signed-off-by: Peter Feuerer <peter@piie.net> Tested-by: Borislav Petkov <petkovbb@gmail.com> Cc: Andreas Mohr <andi@lisas.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
2009-11-25Merge branch 'thinkpad-2.6.32' into releaseLen Brown
2009-11-25thinkpad-acpi: fix detection of old ThinkPadsHenrique de Moraes Holschuh
There is a problem in the quirk tables used by tpacpi_is_fw_known() and tpacpi_check_outdated_fw(), which causes outdated BIOSes that are lacking the EC firmware ID DMI field to never match. This breaks module loading on, e.g. a T23 with outdated BIOS, and the module will refuse to load unless the "force_load=1" parameter is given. Fix the quirk tables so that they can also match the outdated BIOSes, which in turn will both fix the module loading, and also warn the user that he is using outdated firmware and should upgrade. This fixes a serious regression, introduced by commit e675abafcc0df38125e6e94a9ba91c92fe774f52, "thinkpad-acpi: be more strict when detecting a ThinkPad". http://bugzilla.kernel.org/show_bug.cgi?id=14597 Reported-by: Paul Kimoto <kimoto@lightlink.com> Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Tested-by: Paul Kimoto <kimoto@lightlink.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
2009-11-25thinkpad-acpi: fix sign of ERESTARTSYS returnRoel Kluin
The returned error should be negative Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Cc: <stable@kernel.org> Signed-off-by: Len Brown <len.brown@intel.com>
2009-11-25Merge branch 'bugzilla-14379' into releaseLen Brown
generated by cgit (git 2.34.1) at 2025-09-24 16:28:25 +0000