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| * [IA64] update sn2 defconfigJes Sorensen2006-04-27
| | | | | | | | | | | | | | | | Update SN2 defconfig to latest kernel and add QLA FC drivers commonly found in SN2 boxes. Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] Add mca recovery failure messagesRuss Anderson2006-04-27
| | | | | | | | | | | | | | | | | | | | When the mca recovery code encounters a condition that makes the MCA non-recoverable, print the reason it could not recover. This will make it easier to identify why the recovery code did not recover. Signed-off-by: Russ Anderson <rja@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64-SGI] fix SGI Altix tioce_reserve_m32() bugMike Habeck2006-04-27
| | | | | | | | | | | | | | | | | | The following patch fixes a bug in the SGI Altix tioce_reserve_m32() code. The bug was that we could walking past the end of the CE ASIC 32/40bit PMU ATE Buffer, resulting in a PIO Reply Error. Signed-off-by: Mike Habeck <habeck@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64-SGI] - Reduce overhead of reading sn_topologyJack Steiner2006-04-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MPI programs using certain debug options have a long startup time. This was traced to a "vmalloc/vfree" in the code that reads /proc/sgi_sn/sn_topology. On large systems, vfree requires an IPI to all cpus to do TLB purging. Replace the vmalloc/vfree with kmalloc/kfree. Although the size of the structure being allocated is unknown, it will not not exceed 96 bytes. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64-SGI] - Fix discover of nearest cpu node to IO nodeJack Steiner2006-04-27
| | | | | | | | | | | | | | | | Fix a bug that causes discovery of the nearest node/cpu to a TIO (IO node) to fail. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] IOC4 config option orderingBrent Casavant2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | SERIAL_SGI_IOC4 and BLK_DEV_SGIIOC4 depend upon SGI_IOC4, and SERIAL_SGI_IOC3 depends upon SGI_IOC3. Currently the definitions are out of order in the config sequence. Fix by including drivers/sn/Kconfig immediately after SGI_SN, upon which SGI_IOC4 and SGI_IOC3 depend. Signed-off-by: Brent Casavant <bcasavan@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] eliminate compile time warningsSatoru Takeuchi2006-04-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes following compile time warnings: drivers/pci/pci-sysfs.c: In function `pci_read_legacy_io': drivers/pci/pci-sysfs.c:257: warning: implicit declaration of function `ia64_pci_legacy_read' drivers/pci/pci-sysfs.c: In function `pci_write_legacy_io': drivers/pci/pci-sysfs.c:280: warning: implicit declaration of function `ia64_pci_legacy_write' It also fixes wrong definition of ia64_pci_legacy_write (type of `bus' is not `pci_dev', but `pci_bus'). Signed-Off-By: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] eliminate compile time warningsSatoru Takeuchi2006-04-20
| | | | | | | | | | | | | | | | | | This is a trivial patch to remove following compile time warning: arch/ia64/ia32/../../../fs/binfmt_elf.c:508: warning: 'randomize_stack_top' defined but not used Signed-off-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] Remove redundant NULL checks before kfreeJesper Juhl2006-04-20
| | | | | | | | | | Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
| * [IA64] wire up compat_sys_adjtimex()Luck, Tony2006-04-20
| | | | | | | | | | Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds2006-04-27
|\ \ | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: [PATCH] PCI quirk: VIA IRQ fixup should only run for VIA southbridges [PATCH] PCI: fix potential resource leak in drivers/pci/msi.c [PATCH] PCI: Documentation: no more device ids [PATCH] PCI: fix via irq SATA patch
| * | [PATCH] PCI: fix via irq SATA patchGreg Kroah-Hartman2006-04-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | This device id improperly got added to the VIA chipset list with a previous patch. Remove it as it is not correct. Cc: Grzegorz Janoszka <Grzegorz@Janoszka.pl> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2006-04-27
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: [PATCH] USB: ftdi_sio: add support for ASK RDR 400 series card reader [PATCH] USB: ftdi_sio: Adds support for iPlus device. [PATCH] USB: ftdi_sio vendor code for RR-CirKits LocoBuffer USB [PATCH] USB: Use new PCI_CLASS_SERIAL_USB_* defines [PATCH] USB: net2280: set driver data before it is used [PATCH] USB: net2280: check for shared IRQs [PATCH] USB: net2280: send 0-length packets for ep0 [PATCH] USB: net2280: Handle STALLs for 0-length control-IN requests [PATCH] USB: storage: atmel unusual dev update [PATCH] USB: Storage: unusual devs update [PATCH] USB: add new iTegno usb CDMA 1x card support for pl2303 [PATCH] USB: Resource leak fix for whiteheat driver
| * | | [PATCH] USB: Use new PCI_CLASS_SERIAL_USB_* definesJean Delvare2006-04-27
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | We could use the recently added PCI_CLASS_SERIAL_USB_UHCI, PCI_CLASS_SERIAL_USB_OHCI and PCI_CLASS_SERIAL_USB_EHCI defines in more places, for slightly shorter and clearer code. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | | [MIPS] Fix branch emulation for floating-point exceptions.Ralf Baechle2006-04-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the branch emulation for floating-point exceptions, __compute_return_epc must determine for bc1f et al which condition code bit to test. This is based on bits <4:2> of the rt field. The switch statement to distinguish bc1f et al needs to use only the two low bits of rt, but the old code tests on the whole rt field. This patch masks off the proper bits. Signed-off-by: Win Treese <treese@acm.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Cleanup inode->r_dev usage.Ralf Baechle2006-04-27
| | | | | | | | | | | | | | | | | | | | | | | | imajor()/iminor() should be used instead of accessing r_dev directly. Based on patch from Eric Sesterhenn (snakebyte@gmx.de). Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Update MIPS defconfigs.Ralf Baechle2006-04-27
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Get rid of CONFIG_ADVANCED.Ralf Baechle2006-04-27
| | | | | | | | | | | | | | | | | | | | | It's been a horrible source of confusion and let users to shoot themselves into both feet with uzis to no end. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Kconfig: Clarify description of CROSSCOMPILE.Ralf Baechle2006-04-27
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] 24K LV: Add core card id.Chris Dearman2006-04-27
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Sparse: fix sparse for 64-bit kernels.Atsushi Nemoto2006-04-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit breaks sparse for 64bit kernel. The -m64 option is required. Also, some macro values (such as _MIPS_TUNE, etc.) contain double-quote characters so it would be better quoting arguments by single-quote characters. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Use __ffs() instead of ffs() in ip32_irq0().Atsushi Nemoto2006-04-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | With recent rewrite for generic bitops, ffs() is defined the same way as the libc and compiler built-in routines (returns int instead of unsigned long). Use __ffs() for 64bit value. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Fix ip27 build.Atsushi Nemoto2006-04-27
| | | | | | | | | | | | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Oprofile: fix sparse warning.Ralf Baechle2006-04-27
| | | | | | | | | | | | | | | Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | [MIPS] Fix oprofile module unloadingRalf Baechle2006-04-27
|/ / | | | | | | | | | | | | | | When unloading oprofile module with timer-mode, oprofile_arch_exit dereferences a NULL pointer. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2006-04-26
|\ \ | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] nommu: trivial fixups for head-nommu.S and the Makefile [ARM] vfp: fix leak of VFP_NAN_FLAG into FPSCR [ARM] 3484/1: Correct AEABI CFLAGS for correct enum handling
| * \ Merge nommu treeRussell King2006-04-26
| |\ \
| | * | [ARM] nommu: trivial fixups for head-nommu.S and the MakefileHyok S. Choi2006-04-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fix compilation problem of start-up codes. (head-nommu.S, arch/arm/kernel/Makefile) Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] vfp: fix leak of VFP_NAN_FLAG into FPSCRRussell King2006-04-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The VFP code can leak VFP_NAN_FLAG into the FPSCR. It doesn't correspond to any real FPSCR bit (and overlaps one of the exception flags). Bug report from Daniel Jacobowitz Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | [ARM] 3484/1: Correct AEABI CFLAGS for correct enum handlingRichard Purdie2006-04-25
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch from Richard Purdie The AAPCS says that enums can be variably sized depending on the range of valid values. This is not the accepted behaviour under linux so for compatibility gcc has an aapcs-linux target, the main difference being that enums are always of type int. Change the ARM Makefile to use this target. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | [PATCH] Remove __devinit and __cpuinit from notifier_call definitionsChandra Seetharaman2006-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Few of the notifier_chain_register() callers use __init in the definition of notifier_call. It is incorrect as the function definition should be available after the initializations (they do not unregister them during initializations). This patch fixes all such usages to _not_ have the notifier_call __init section. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] Remove __devinitdata from notifier block definitionsChandra Seetharaman2006-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Few of the notifier_chain_register() callers use __devinitdata in the definition of notifier_block data structure. It is incorrect as the data structure should be available after the initializations (they do not unregister them during initializations). This was leading to an oops when notifier_chain_register() call is invoked for those callback chains after initialization. This patch fixes all such usages to _not_ have the notifier_block data structure in the init data section. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] fix mips sys32_p{read,write}Al Viro2006-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switched to use of sys_pread64()/sys_pwrite64() rather than keep duplicating their guts; among the little things that had been missing there were such as ret = security_file_permission (file, MAY_READ); Gotta love the LSM robustness, right? Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | [PATCH] Add support for the sys_vmsplice syscallJens Axboe2006-04-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sys_splice() moves data to/from pipes with a file input/output. sys_vmsplice() moves data to a pipe, with the input being a user address range instead. This uses an approach suggested by Linus, where we can hold partial ranges inside the pages[] map. Hopefully this will be useful for network receive support as well. Signed-off-by: Jens Axboe <axboe@suse.de>
* | | [PATCH] Alpha: strncpy() fixIvan Kokshaysky2006-04-25
|/ / | | | | | | | | | | | | | | | | | | | | As it turned out after recent SCSI changes, strncpy() was broken - it mixed up the return values from __stxncpy() in registers $24 and $27. Thanks to Mathieu Chouquet-Stringer for tracking down the problem and providing an excellent test case. Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6Linus Torvalds2006-04-23
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6: [PARISC] MAINTAINERS [PARISC] Make ioremap default to _nocache [PARISC] Add new entries to the syscall table [PARISC] Further work for multiple page sizes [PARISC] Fix up hil_kbd.c mismerge [PARISC] defconfig updates [PARISC] Document that we tolerate "Relaxed Ordering" [PARISC] Misc. janitorial work [PARISC] EISA regions must be mapped NO_CACHE [PARISC] OSS ad1889: Match register names with ALSA driver
| * | [PARISC] Add new entries to the syscall tableKyle McMartin2006-04-21
| | | | | | | | | | | | | | | | | | | | | Most are easy, but sync_file_range needed special handling when entering through the 32-bit syscall table. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | [PARISC] Further work for multiple page sizesHelge Deller2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | More work towards supporing multiple page sizes on 64-bit. Convert some assumptions that 64bit uses 3 level page tables into testing PT_NLEVELS. Also some BUG() to BUG_ON() conversions and some cleanups to assembler. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | [PARISC] defconfig updatesHelge Deller2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | Make the defconfig more generally useful. Turn on IPv6, modules, cardbus, etc. Boots 32bit on 715 with HIL, B160L with sound, PrecisionBook, and C3000. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | [PARISC] Misc. janitorial workHelge Deller2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | Fix a spelling mistake, add a KERN_INFO flag, and fix some whitespace uglies. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
| * | [PARISC] EISA regions must be mapped NO_CACHEHelge Deller2006-04-21
| | | | | | | | | | | | | | | Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-mergeLinus Torvalds2006-04-23
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc-merge: powerpc: Fix define_machine so machine_is() works from modules powerpc/ppc: export strncasecmp [PATCH] powerpc: fix oops in alsa powermac driver [PATCH] powerpc: update {g5,iseries,pseries}_defconfigs [PATCH] ppc: Fix powersave code on arch/ppc [PATCH] powerpc/cell: remove BUILD_BUG_ON and add sys_tee to spu_syscall_table [PATCH] powermac: Fix i2c on keywest based chips [PATCH] powerpc: Lower threshold for DART enablement to 1GB [PATCH] powerpc: IOMMU support for honoring dma_mask
| * \ \ Merge branch 'misc' of ↵Paul Mackerras2006-04-22
| |\ \ \ | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into merge
| | * \ \ Merge branch 'master'Kumar Gala2006-04-04
| | |\ \ \
| | * | | | powerpc/ppc: export strncasecmpKumar Gala2006-04-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have a strncasecmp so we might as well export it Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | | | | [PATCH] powerpc: update {g5,iseries,pseries}_defconfigsWill Schmidt2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Default choices for all. Signed-off-by: Will Schmidt <willschm@us.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | | | [PATCH] ppc: Fix powersave code on arch/ppcBecky Bruce2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix asm_offsets.c and entry.S to work with the new power save code. Changes in arch/powerpc needed to exist in arch/ppc as well since the idle code is shared by both ppc and powerpc.. Signed-off-by: Becky Bruce <becky.bruce@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | | | [PATCH] powerpc/cell: remove BUILD_BUG_ON and add sys_tee to spu_syscall_tableArnd Bergmann2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Every time a new syscall gets added, a BUILD_BUG_ON in arch/powerpc/platforms/cell/spu_callbacks.c gets triggered. Since the addition of a new syscall is rather harmless, the error should just be removed. While we're here, add sys_tee to the list and add a comment to systbl.S to remind people that there is another list on powerpc. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | | | [PATCH] powermac: Fix i2c on keywest based chipsBenjamin Herrenschmidt2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The new i2c implementation for PowerMac has a regression that causes the hardware to go out of state when probing non-existent devices. While fixing that, I also found & fixed a couple of other corner cases. This fixes booting with a pbbuttons version that scans the i2c bus for an LMU controller among others. Tested on a dual G5 with thermal control (which has heavy i2c activity) with no problem so far. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | | | [PATCH] powerpc: Lower threshold for DART enablement to 1GBOlof Johansson2006-04-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Turn on the DART already at 1GB. This is needed because of crippled devices in some systems, i.e. Airport Extreme cards, only supporting 30-bit DMA addresses. Otherwise, users with between 1 and 2GB of memory will need to manually enable it with iommu=force, and that's no good. Some simple performance tests show that there's a slight impact of enabling DART, but it's in the 1-3% range (kernel build with disk I/O as well as over NFS). iommu=off can still be used for those who don't want to deal with the overhead (and don't need it for any devices). Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
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