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* [PATCH] per-task-delay-accounting: setupShailabh Nagar2006-07-141-0/+2
| | | | | | | | | | | | | | | | | | Initialization code related to collection of per-task "delay" statistics which measure how long it had to wait for cpu, sync block io, swapping etc. The collection of statistics and the interface are in other patches. This patch sets up the data structures and allows the statistics collection to be disabled through a kernel boot parameter. Signed-off-by: Shailabh Nagar <nagar@watson.ibm.com> Signed-off-by: Balbir Singh <balbir@in.ibm.com> Cc: Jes Sorensen <jes@sgi.com> Cc: Peter Chubb <peterc@gelato.unsw.edu.au> Cc: Erich Focht <efocht@ess.nec.de> Cc: Levent Serinol <lserinol@gmail.com> Cc: Jay Lan <jlan@engr.sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Remove pci_dac_set_dma_mask() from Documentation/DMA-mapping.txtRolf Eike Beer2006-07-141-4/+4
| | | | | | | | | | | | pci_dac_set_dma_mask() gives only a single match in the whole kernel tree and that's in this doc file. The best candidate for replacement is pci_dac_dma_supported(). Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de> Cc: Greg KH <greg@kroah.com> Acked-by: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Update ramdisk documentationNathan Scott2006-07-141-6/+6
| | | | | | | | | The default ramdisk blocksize is actually 1024, not 512 bytes. Also fixes up some trailing whitespace issues. Signed-off-by: Nathan Scott <nathans@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [MIPS] Replace board_timer_setup function pointer by plat_timer_setup.Ralf Baechle2006-07-131-6/+4
| | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> ---
* Merge commit master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6 of HEADLinus Torvalds2006-07-123-4/+43
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * HEAD: [PATCH] hwmon: Documentation update for abituguru [PATCH] hwmon: Fix for first generation Abit uGuru chips [PATCH] hwmon: New maintainer for w83791d [PATCH] pca9539: Honor the force parameter [PATCH] i2c-algo-bit: Wipe out dead code [PATCH] i2c: Handle i2c_add_adapter failure in i2c algorithm drivers [PATCH] i2c: New mailing list [PATCH] i2c-ite: Plan for removal [PATCH] i2c-powermac: Fix master_xfer return value [PATCH] scx200_acb: Fix the block transactions [PATCH] scx200_acb: Fix the state machine [PATCH] i2c-iop3xx: Avoid addressing self [PATCH] i2c: Fix 'ignore' module parameter handling in i2c-core
| * [PATCH] hwmon: Documentation update for abituguruHans de Goede2006-07-121-2/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | Documentation update for the new bank1_types module param. Also add what we know about different revisions of the uGuru and a note that the abituguru driver unfortunatly does not work with the latest and greatest motherboards, which have what I think is revision 4 of the uGuru. Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] i2c: New mailing listJean Delvare2006-07-121-2/+2
| | | | | | | | | | | | | | | | We have a new mailing list dedicated to linux i2c: http://lists.lm-sensors.org/mailman/listinfo/i2c Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * [PATCH] i2c-ite: Plan for removalJean Delvare2006-07-121-0/+11
| | | | | | | | | | | | | | | | | | | | Plan the i2c-ite and i2c-algo-ite drivers for removal. These drivers never compiled since they were added to the kernel tree 5 years ago. Also see: http://marc.theaimsgroup.com/?l=linux-mips&m=115040510817448 Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge commit master.kernel.org:/pub/scm/linux/kernel/git/gregkh/driver-2.6 ↵Linus Torvalds2006-07-121-8/+0
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | of HEAD * HEAD: [PATCH] The scheduled unexport of insert_resource [PATCH] remove kernel/power/pm.c:pm_unregister_all() [PATCH] Driver core: bus.c cleanups [PATCH] Driver core: kernel-doc in drivers/base/core.c corrections [PATCH] Driver core: fix driver-core kernel-doc
| * | [PATCH] The scheduled unexport of insert_resourceAdrian Bunk2006-07-121-8/+0
| |/ | | | | | | | | | | | | | | Implement the scheduled unexport of insert_resource. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | [PATCH] USB: Addition of vendor/product id pair for pl2303 driverPeter Moulder2006-07-121-2/+2
|/ | | | | | | | | | | | | | | | | Text from the back of the box, for your information/amusement: USB DATA CABLE FOR K700 Series The USB Cable is an ideal link between your mobile phone and PC. Employing the user-friendiy [sic] USB standard,its capacity for rapid data transfer enables functions such as synchronization of phone book and calendar,as well as Internet browsing via a modem-enabled phone.Autual [sic] connection speed is dependent on phone capacity. MADE IN CHINA From: Peter Moulder <Peter.Moulder@infotech.monash.edu.au> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [ALSA] Fix section mismatch errors in ALSA PCI driversTakashi Iwai2006-07-121-2/+2
| | | | | | | | | Fixed 'section mismatch' errors in ALSA PCI drivers: - removed invalid __devinitdata from pci id tables - fix/remove __devinit of functions called in suspend/resume Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
* [PATCH] checklist updateAndrew Morton2006-07-101-35/+41
| | | | | | | | | | | | | Update Documentation/SubmitChecklist. - Mention lockdep coverage - Describe documentation requirements - Number the various items to simplify the composition of caustic emails. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] remove the tasklist_lock exportChristoph Hellwig2006-07-101-11/+0
| | | | | | | | | As announced half a year ago this patch will remove the tasklist_lock export. The previous two patches got rid of the remaining modular users. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Fix and enable EDAC sysfs operationDoug Thompson2006-07-101-125/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | When EDAC was first introduced into the kernel it had a sysfs interface, but due to some problems it was disabled in 2.6.16 and remained disabled in 2.6.17. With feedback, several of the control and attribute files of that interface had some good constructive feedback. PCI Blacklist/Whitelist was a major set which has design issues and it has been removed in this patch. Instead of storing PCI broken parity status in EDAC, it has been moved to the pci_dev structure itself by a previous PCI patch. A future patch will enable that feature in EDAC by utilizing the pci_dev info. The sysfs is now enabled in this patch, with a minimal set of control and attribute files for examining EDAC state and for enabling/disabling the memory and PCI operations. The Documentation for EDAC has also been updated to reflect the new state of EDAC operation. Signed-off-by:Doug Thompson <norsk5@xmisson.com> Cc: Greg KH <greg@kroah.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] VFS documentation tweakJonathan Corbet2006-07-102-4/+4
| | | | | | | | | | | | As I was looking over the get_sb() changes, I stumbled across a little mistake in the documentation updates. Unless we're getting into an interesting new object-oriented realm, I doubt that get_sb() should really return "struct int"... Signed-off-by: Jonathan Corbet <corbet@lwn.net> Acked-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] RCU Documentation fixUrs Thuermann2006-07-101-2/+3
| | | | | | | | | Updater should use _rcu variant of list_del(). Signed-off-by: Urs Thuermann <urs@isnogud.escape.de> Acked-by: "Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] nfs: Update Documentation/nfsroot.txt to include dhcp, syslinux and ↵Horms2006-07-101-115/+160
| | | | | | | | | | | | | | | | | | | | | | | | | | | | isolinux * Document the ip command a little differently to make the interaction between defaults and autoconfiguration a little clearer (I hope) * Update autoconfiguration the current set of options, including DHCP * Update the boot methods to add syslinux and isolinux, and remove dd of=/dev/fd0 which is no longer supported by linux * Add a referance to initramfs along side initrd. Should the latter and its document be removed some time soon? * Various cleanups to put the text consistently into the thrid person * Reformated a bit to fit into 80 columns a bit more nicely * Should the bootloaders documentation be removed or split into a separate documentation, it seems somewhat out of scope Signed-off-by: Horms <horms@verge.net.au> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.infradead.org/mtd-2.6Linus Torvalds2006-07-031-5/+6
|\ | | | | | | | | | | | | | | | | | | | | * git://git.infradead.org/mtd-2.6: [JFFS2][XATTR] Fix memory leak in POSIX-ACL support fs/jffs2/: make 2 functions static [MTD] NAND: Fix broken sharpsl driver [JFFS2][XATTR] Fix xd->refcnt race condition MTD: kernel-doc fixes + additions MTD: fix all kernel-doc warnings [MTD] DOC: Fixup read functions and do a little cleanup
| * MTD: kernel-doc fixes + additionsRandy Dunlap2006-06-291-4/+3
| | | | | | | | | | | | | | | | | | Fix some kernel-doc typos/spellos. Use kernel-doc syntax in places where it was almost used. Correct/add struct, struct field, and function param names where needed. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * MTD: fix all kernel-doc warningsRandy Dunlap2006-06-291-1/+3
| | | | | | | | | | | | | | | | | | | | | | Fix all kernel-doc warnings in MTD headers and source files: - add some missing struct fields; - correct some function parameter names; - use kernel-doc format for function doc. headers; - nand_ecc.c contains only exported interfaces, no internal ones; Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2006-07-031-0/+143
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (27 commits) [Bluetooth] Add RFCOMM role switch support [Bluetooth] Allow disabling of credit based flow control [Bluetooth] Small cleanup of the L2CAP source code [Bluetooth] Use real devices for host controllers [Bluetooth] Add platform device for virtual and serial devices [Bluetooth] Add automatic sniff mode support [Bluetooth] Correct SCO buffer size on request [Bluetooth] Add suspend/resume support to the HCI USB driver [Bluetooth] Use raw mode for the Frontline sniffer device [BRIDGE]: br_dump_ifinfo index fix [ATM]: add+use poison defines [NET]: add+use poison defines [IOAT]: fix kernel-doc in source files [IOAT]: fix header file kernel-doc [TG3]: Add ipv6 TSO feature [IPV6]: Fix ipv6 GSO payload length [TIPC] Fixed sk_buff panic caused by tipc_link_bundle_buf (REVISED) [NET]: Verify gso_type too in gso_segment [IPVS]: Add sysctl documentation [ROSE]: Try all routes when establishing a ROSE connections. ...
| * | [IPVS]: Add sysctl documentationHorms2006-07-031-0/+143
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Derived from http://www.linuxvirtualserver.org/docs/sysctl.html, v1.4 maintained by Wensong Zhang * Adjusted preample to match ip-sysctl.txt * Sorted options into alphabetical order * Added expire_quiescent_template * Removed timeout_* which are no longer present * Incoporated doc/debug-levels.txt from IPVS source tree into description of ipvs_debug * Minor spelling fixes * Further editing more than welcome Signed-Off-By: Horms <horms@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2006-07-031-0/+16
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (57 commits) [SCSI] fix error handling in scsi_io_completion [SCSI] qla1280: fix section mismatch warnings [SCSI] mptsas: eliminate ghost devices [SCSI] qla2xxx: make some more functions static [SCSI] small whitespace cleanup for qlogic driver [SCSI] mptbase: mpt_interrupt should return IRQ_NONE [SCSI] mptsas: make two functions static [SCSI] sg.c: Fix bad error handling in [SCSI] 53c700: fix breakage caused by the autosense update [SCSI] iscsi: add async notification of session events [SCSI] iscsi: pass target nr to session creation [SCSI] iscsi: break up session creation into two stages [SCSI] iscsi: rm channel usage from iscsi [SCSI] iscsi: fix session refcouting [SCSI] iscsi: convert iscsi_tcp to new set/get param fns [SCSI] iscsi: convert iser to new set/get param fns [SCSI] iscsi: fixup set/get param functions [SCSI] iscsi: add target discvery event to transport class [SCSI] st: remove unused st_buffer.in_use [SCSI] atp870u: reduce huge stack usage ...
| * | Merge ../scsi-misc-2.6James Bottomley2006-07-031-0/+16
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/scsi/nsp32.c drivers/scsi/pcmcia/nsp_cs.c Removal of randomness flag conflicts with SA_ -> IRQF_ global replacement. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| | * \ Merge ../linux-2.6/James Bottomley2006-06-2823-81/+1861
| | |\ \ | | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/scsi/aacraid/comminit.c Fixed up by removing the now renamed CONFIG_IOMMU option from aacraid Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| | * | [SCSI] megaraid_sas: zcr with fixSumant Patro2006-06-261-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds support for a ZCR controller (Device ID : 0x413). It also has a critical bug fix : Disable controller interrupt before firing INIT cmd to FW. Interrupt is enabled after required initialization is over. This is done to ensure that driver is ready to handle interrupts when it is generated by the controller. Signed-off-by: Sumant Patro <Sumant.Patro@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpcLinus Torvalds2006-07-031-2/+2
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc: add defconfig for Freescale MPC8349E-mITX board powerpc: Add base support for the Freescale MPC8349E-mITX eval board Documentation: correct values in MPC8548E SEC example node [POWERPC] Actually copy over i8259.c to arch/ppc/syslib this time [POWERPC] Add new interrupt mapping core and change platforms to use it [POWERPC] Copy i8259 code back to arch/ppc [POWERPC] New device-tree interrupt parsing code [POWERPC] Use the genirq framework [PATCH] genirq: Allow fasteoi handler to retrigger disabled interrupts [POWERPC] Update the SWIM3 (powermac) floppy driver [POWERPC] Fix error handling in detecting legacy serial ports [POWERPC] Fix booting on Momentum "Apache" board (a Maple derivative) [POWERPC] Fix various offb and BootX-related issues [POWERPC] Add a default config for 32-bit CHRP machines [POWERPC] fix implicit declaration on cell. [POWERPC] change get_property to return void *
| * | | | Documentation: correct values in MPC8548E SEC example nodeKim Phillips2006-07-031-2/+2
| |/ / / | | | | | | | | | | | | | | | | Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | | | [PATCH] lockdep: design docsIngo Molnar2006-07-031-0/+197
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Lock validator design documentation. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] lockdep: locking API self testsIngo Molnar2006-07-031-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Introduce DEBUG_LOCKING_API_SELFTESTS, which uses the generic lock debugging code's silent-failure feature to run a matrix of testcases. There are 210 testcases currently: +----------------------- | Locking API testsuite: +------------------------------+------+------+------+------+------+------+ | spin |wlock |rlock |mutex | wsem | rsem | -------------------------------+------+------+------+------+------+------+ A-A deadlock: ok | ok | ok | ok | ok | ok | A-B-B-A deadlock: ok | ok | ok | ok | ok | ok | A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok | A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok | A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok | double unlock: ok | ok | ok | ok | ok | ok | bad unlock order: ok | ok | ok | ok | ok | ok | --------------------------------------+------+------+------+------+------+ recursive read-lock: | ok | | ok | --------------------------------------+------+------+------+------+------+ non-nested unlock: ok | ok | ok | ok | --------------------------------------+------+------+------+ hard-irqs-on + irq-safe-A/12: ok | ok | ok | soft-irqs-on + irq-safe-A/12: ok | ok | ok | hard-irqs-on + irq-safe-A/21: ok | ok | ok | soft-irqs-on + irq-safe-A/21: ok | ok | ok | sirq-safe-A => hirqs-on/12: ok | ok | ok | sirq-safe-A => hirqs-on/21: ok | ok | ok | hard-safe-A + irqs-on/12: ok | ok | ok | soft-safe-A + irqs-on/12: ok | ok | ok | hard-safe-A + irqs-on/21: ok | ok | ok | soft-safe-A + irqs-on/21: ok | ok | ok | hard-safe-A + unsafe-B #1/123: ok | ok | ok | soft-safe-A + unsafe-B #1/123: ok | ok | ok | hard-safe-A + unsafe-B #1/132: ok | ok | ok | soft-safe-A + unsafe-B #1/132: ok | ok | ok | hard-safe-A + unsafe-B #1/213: ok | ok | ok | soft-safe-A + unsafe-B #1/213: ok | ok | ok | hard-safe-A + unsafe-B #1/231: ok | ok | ok | soft-safe-A + unsafe-B #1/231: ok | ok | ok | hard-safe-A + unsafe-B #1/312: ok | ok | ok | soft-safe-A + unsafe-B #1/312: ok | ok | ok | hard-safe-A + unsafe-B #1/321: ok | ok | ok | soft-safe-A + unsafe-B #1/321: ok | ok | ok | hard-safe-A + unsafe-B #2/123: ok | ok | ok | soft-safe-A + unsafe-B #2/123: ok | ok | ok | hard-safe-A + unsafe-B #2/132: ok | ok | ok | soft-safe-A + unsafe-B #2/132: ok | ok | ok | hard-safe-A + unsafe-B #2/213: ok | ok | ok | soft-safe-A + unsafe-B #2/213: ok | ok | ok | hard-safe-A + unsafe-B #2/231: ok | ok | ok | soft-safe-A + unsafe-B #2/231: ok | ok | ok | hard-safe-A + unsafe-B #2/312: ok | ok | ok | soft-safe-A + unsafe-B #2/312: ok | ok | ok | hard-safe-A + unsafe-B #2/321: ok | ok | ok | soft-safe-A + unsafe-B #2/321: ok | ok | ok | hard-irq lock-inversion/123: ok | ok | ok | soft-irq lock-inversion/123: ok | ok | ok | hard-irq lock-inversion/132: ok | ok | ok | soft-irq lock-inversion/132: ok | ok | ok | hard-irq lock-inversion/213: ok | ok | ok | soft-irq lock-inversion/213: ok | ok | ok | hard-irq lock-inversion/231: ok | ok | ok | soft-irq lock-inversion/231: ok | ok | ok | hard-irq lock-inversion/312: ok | ok | ok | soft-irq lock-inversion/312: ok | ok | ok | hard-irq lock-inversion/321: ok | ok | ok | soft-irq lock-inversion/321: ok | ok | ok | hard-irq read-recursion/123: ok | soft-irq read-recursion/123: ok | hard-irq read-recursion/132: ok | soft-irq read-recursion/132: ok | hard-irq read-recursion/213: ok | soft-irq read-recursion/213: ok | hard-irq read-recursion/231: ok | soft-irq read-recursion/231: ok | hard-irq read-recursion/312: ok | soft-irq read-recursion/312: ok | hard-irq read-recursion/321: ok | soft-irq read-recursion/321: ok | --------------------------------+-----+---------------- Good, all 210 testcases passed! | --------------------------------+ Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] lockdep: irqtrace subsystem, docsIngo Molnar2006-07-031-0/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add Documentation/irqflags-tracing.txt. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] ZVC/zone_reclaim: Leave 1% of unmapped pagecache pages for file I/OChristoph Lameter2006-07-031-0/+14
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It turns out that it is advantageous to leave a small portion of unmapped file backed pages if all of a zone's pages (or almost all pages) are allocated and so the page allocator has to go off-node. This allows recently used file I/O buffers to stay on the node and reduces the times that zone reclaim is invoked if file I/O occurs when we run out of memory in a zone. The problem is that zone reclaim runs too frequently when the page cache is used for file I/O (read write and therefore unmapped pages!) alone and we have almost all pages of the zone allocated. Zone reclaim may remove 32 unmapped pages. File I/O will use these pages for the next read/write requests and the unmapped pages increase. After the zone has filled up again zone reclaim will remove it again after only 32 pages. This cycle is too inefficient and there are potentially too many zone reclaim cycles. With the 1% boundary we may still remove all unmapped pages for file I/O in zone reclaim pass. However. it will take a large number of read and writes to get back to 1% again where we trigger zone reclaim again. The zone reclaim 2.6.16/17 does not show this behavior because we have a 30 second timeout. [akpm@osdl.org: rename the /proc file and the variable] Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] irq-flags: documentation: Use the new IRQF_ constantsThomas Gleixner2006-07-024-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: "Randy.Dunlap" <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] irq-flags: consolidate flags for request_irqThomas Gleixner2006-07-021-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent interrupt rework introduced bit value conflicts with sparc. Instead of introducing new architecture flags mess, move the interrupt SA_ flags out of the signal namespace and replace them by interrupt related flags. This allows to remove the obsolete SA_INTERRUPT flag and clean up the bit field values. This patch: Move the interrupt related SA_ flags out of linux/signal.h and rename them to IRQF_ . This moves the interrupt related flags out of the signal namespace and allows to remove the architecture dependencies. SA_INTERRUPT is not needed by userspace and glibc so it can be removed safely. The existing SA_ constants are kept for easy transition and will be removed after a 6 month grace period. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: "Randy.Dunlap" <rdunlap@xenotime.net> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Greg KH <greg@kroah.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Jeff Garzik <jeff@garzik.org> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Karsten Keil <kkeil@suse.de> Cc: Jody McIntyre <scjody@modernduck.com> Cc: Ben Collins <bcollins@debian.org> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Cc: Dave Airlie <airlied@linux.ie> Cc: Jens Axboe <axboe@suse.de> Cc: Chris Zankel <chris@zankel.net> Cc: Andi Kleen <ak@muc.de> Cc: Miles Bader <uclinux-v850@lsi.nec.co.jp> Cc: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Kazumoto Kojima <kkojima@rr.iij4u.or.jp> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Greg Ungerer <gerg@uclinux.org> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: David Howells <dhowells@redhat.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2006-06-306-8/+8
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial: Remove obsolete #include <linux/config.h> remove obsolete swsusp_encrypt arch/arm26/Kconfig typos Documentation/IPMI typos Kconfig: Typos in net/sched/Kconfig v9fs: do not include linux/version.h Documentation/DocBook/mtdnand.tmpl: typo fixes typo fixes: specfic -> specific typo fixes in Documentation/networking/pktgen.txt typo fixes: occuring -> occurring typo fixes: infomation -> information typo fixes: disadvantadge -> disadvantage typo fixes: aquire -> acquire typo fixes: mecanism -> mechanism typo fixes: bandwith -> bandwidth fix a typo in the RTC_CLASS help text smb is no longer maintained Manually merged trivial conflict in arch/um/kernel/vmlinux.lds.S
| * | | Documentation/IPMI typosMatt LaPlante2006-06-301-2/+2
| | | | | | | | | | | | | | | | | | | | Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * | | Documentation/DocBook/mtdnand.tmpl: typo fixesPatrick Pletscher2006-06-301-3/+3
| | | | | | | | | | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * | | typo fixes in Documentation/networking/pktgen.txtAdrian Bunk2006-06-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Three typos in only one line... Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * | | typo fixes: occuring -> occurringAdrian Bunk2006-06-301-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * | | typo fixes: disadvantadge -> disadvantageAdrian Bunk2006-06-301-1/+1
| | | | | | | | | | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * | | typo fixes: aquire -> acquireAdrian Bunk2006-06-302-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6/Linus Torvalds2006-06-302-33/+35
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6/: [PATCH] pcmcia: fix deadlock in pcmcia_parse_events [PATCH] com20020_cs: more device support [PATCH] au1xxx: pcmcia: fix __init called from non-init [PATCH] kill open-coded offsetof in cm4000_cs.c ZERO_DEV() [PATCH] pcmcia: convert pcmcia_cs to kthread [PATCH] pcmcia: fix kernel-doc function name [PATCH] pcmcia: hostap_cs.c - 0xc00f,0x0000 conflicts with pcnet_cs [PATCH] pcmcia: at91_cf suspend/resume/wakeup [PATCH] pcmcia: Make ide_cs work with the memory space of CF-Cards if IO space is not available [PATCH] pcmcia: TI PCIxx12 CardBus controller support [PATCH] pcmcia: warn if driver requests exclusive, but gets a shared IRQ [PATCH] pcmcia: expose tool in pcmcia/Documentation/pcmcia/ [PATCH] pcmcia: another ID for serial_cs.c [PATCH] yenta: fix hidden PCI bus numbers [PATCH] yenta: do power-up only after socket is configured
| * | | | [PATCH] pcmcia: expose tool in pcmcia/Documentation/pcmcia/Randy Dunlap2006-06-302-33/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Expose example and tool source files in the Documentation/ directory in their own files instead of being buried (almost hidden) in readme/txt files. This will make them more visible/usable to users who may need to use them, to developers who may need to test with them, and to janitors who would update them if they were more visible. Also, if any of these possibly should not be in the kernel tree at all, it will be clearer that they are here and we can discuss if they should be removed. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
* | | | | V4L/DVB (4285): Cx88: add support for Geniatech Digistar / Digiwave 103gSaqeb Akhter2006-06-301-0/+1
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Geniatech Digistar, aka Digiwave 103g DVB-S card. Acked-by: Andrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: Saqeb Akhter <johoja@gmail.com> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* | | | [PATCH] Documentation/IPMI typosMatt LaPlante2006-06-301-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Two typos in Documentation/IPMI. Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | | [PATCH] zoned vm counters: zone_reclaim: remove ↵Christoph Lameter2006-06-301-13/+0
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | /proc/sys/vm/zone_reclaim_interval The zone_reclaim_interval was necessary because we were not able to determine how many unmapped pages exist in a zone. Therefore we had to scan in intervals to figure out if any pages were unmapped. With the zoned counters and NR_ANON_PAGES we now know the number of pagecache pages and the number of mapped pages in a zone. So we can simply skip the reclaim if there is an insufficient number of unmapped pages. We use SWAP_CLUSTER_MAX as the boundary. Drop all support for /proc/sys/vm/zone_reclaim_interval. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge branch 'upstream-linus' of ↵Linus Torvalds2006-06-291-4/+15
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2 * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2: ocfs2: remove redundant NULL checks in ocfs2_direct_IO_get_blocks() ocfs2: clean up some osb fields ocfs2: fix init of uuid_net_key ocfs2: silence a debug print ocfs2: silence ENOENT during lookup of broken links ocfs2: Cleanup message prints ocfs2: silence -EEXIST from ocfs2_extent_map_insert/lookup [PATCH] fs/ocfs2/dlm/dlmrecovery.c: make dlm_lockres_master_requery() static ocfs2: warn the user on a dead timeout mismatch ocfs2: OCFS2_FS must depend on SYSFS ocfs2: Compile-time disabling of ocfs2 debugging output. configfs: Clear up a few extra spaces where there should be TABs. configfs: Release memory in configfs_example.
| * | | configfs: Release memory in configfs_example.Joel Becker2006-06-291-4/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The configfs_example module was missing a ->release(). Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6Linus Torvalds2006-06-2911-4090/+17
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/devfs-2.6: (22 commits) [PATCH] devfs: Remove it from the feature_removal.txt file [PATCH] devfs: Last little devfs cleanups throughout the kernel tree. [PATCH] devfs: Rename TTY_DRIVER_NO_DEVFS to TTY_DRIVER_DYNAMIC_DEV [PATCH] devfs: Remove the tty_driver devfs_name field as it's no longer needed [PATCH] devfs: Remove the line_driver devfs_name field as it's no longer needed [PATCH] devfs: Remove the videodevice devfs_name field as it's no longer needed [PATCH] devfs: Remove the gendisk devfs_name field as it's no longer needed [PATCH] devfs: Remove the miscdevice devfs_name field as it's no longer needed [PATCH] devfs: Remove the devfs_fs_kernel.h file from the tree [PATCH] devfs: Remove devfs_remove() function from the kernel tree [PATCH] devfs: Remove devfs_mk_cdev() function from the kernel tree [PATCH] devfs: Remove devfs_mk_bdev() function from the kernel tree [PATCH] devfs: Remove devfs_mk_symlink() function from the kernel tree [PATCH] devfs: Remove devfs_mk_dir() function from the kernel tree [PATCH] devfs: Remove devfs_*_tape() functions from the kernel tree [PATCH] devfs: Remove devfs support from the sound subsystem [PATCH] devfs: Remove devfs support from the ide subsystem. [PATCH] devfs: Remove devfs support from the serial subsystem [PATCH] devfs: Remove devfs from the init code [PATCH] devfs: Remove devfs from the partition code ...
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