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2005-11-03[ARM] Merge SMP treeRussell King
2005-11-03[ARM] 3092/1: remove excessive print format paddingNicolas Pitre
Patch from Nicolas Pitre Using a llx format to print addresses that might possibly be (only) 36 bits wide make sense. However making it a zero padded 16 char wide field is a bit excessive and useless. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM SMP] Do not clear cpu_vm_mask for VIPT cachesRussell King
Since we do not invalidate TLBs/caches on MM switches, we should not clear the cpu_vm_mask for the CPU. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM SMP] Add configuration option for ARMv6K processorsRussell King
The 'K' extension adds several new instructions to the ARMv6 ISA which are primerily useful for SMP. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM] Fix another build error with IOP3xx platformsRussell King
ld doesn't like comments starting with // in its scripts Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM] Add Realview default configuration fileRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM] Fix more 3016/1 breakageRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[PATCH] x86-64: bitops fix for -OsAlexandre Oliva
This fixes the x86-64 find_[first|next]_zero_bit() function for the end-of-range case. It didn't test for a zero size, and the "rep scas" would do entirely the wrong thing. Signed-off-by: Alexandre Oliva <oliva@lsd.ic.unicamp.br> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-02Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
2005-11-02Merge branch 'swiotlb' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
2005-11-02[ARM SMP] Add hotplug CPU infrastructureRussell King
This patch adds the infrastructure to support hotplug CPU on ARM platforms. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[ARM SMP] Fix a couple of warningsRussell King
Use *cpus_addr() to display the mask of pending/to be called CPUs. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[ARM SMP] Track CPU idle threadsRussell King
Track the idle thread task_struct for each CPU. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02Merge git://brick.kernel.dk/data/git/linux-2.6-blockLinus Torvalds
2005-11-02[ARM] Fix ARM rwlock implementationsRussell King
fb1c8f93d869b34cacb8b8932e2b83d96a19d720 broke the ARM rwlock code since it only partially updated the rwlock implementation. Properly update it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[ARM] AMBA CLCD driver can drive PL110 and PL111 primecellsRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[ARM] Fix Realview machine for patch 3016/1Russell King
3016/1 changed the map_desc structure to take a PFN instead of a physical address. Fixup Realview machine support for this change. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[ARM] Fix mm initialisation with write buffered write allocate cachesRussell King
It seems that without the extra tlb flush, we may end up faulting during the early kernel initialisation because the TLB can't see the updated page tables. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[ARM] 3083/1: include/asm-arm/arch-ixp4xx/io.h: eliminate warnings for ↵John Bowler
pointer passed to integral function argument Patch from John Bowler Fix for a compiler warning, this wasn't apparent in 2.6.12, I believe the compiler options have been changed (somewhere) so that passing a (void*) to a (u32) argument is now warned. This accounts for the majority of the warnings in my builds of the 2.6.14 kernel for NSLU2. The patch changes pointer parameters declared as u32 to be declared as either, for read parameters: const volatile void __iomem * and for write parameters: volatile void __iomem * Signed-off-by: John Bowler <jbowler@acm.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-02[ARM] Fix realview machine type for patch 3060/1Russell King
Realview was missed in this cleanup... Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-01[PATCH] blk: fix dangling pointer access in __elv_add_requestTejun Heo
cfq's add_req_fn callback may invoke q->request_fn directly and depending on low-level driver used and timing, a queued request may be finished & deallocated before add_req_fn callback returns. So, __elv_add_request must not access rq after it's passed to add_req_fn callback. This patch moves rq_mergeable test above add_req_fn(). This may result in q->last_merge pointing to REQ_NOMERGE request if add_req_fn callback sets it but as RQ_NOMERGE is checked again when blk layer actually tries to merge requests, this does not cause any problem. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] ibmveth fix panic in initial replenish cycleSantiago Leon
This patch fixes a panic in the current tree caused by a race condition between the initial replenish cycle and the rx processing of the first packets trying to replenish the buffers. Signed-off-by: Santiago Leon <santil@us.ibm.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] missing platform_device.h includesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01Merge master.kernel.org:/pub/scm/linux/kernel/git/airlied/drm-2.6Linus Torvalds
Manual fixups for some clashes due to re-indenting.
2005-11-01[PATCH] tlclk build fixAndrew Morton
drivers/char/tlclk.c: In function `tlclk_init': drivers/char/tlclk.c:775: warning: implicit declaration of function `platform_device_register_simple' Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] audit_sysctl_exit can only be used with CONF_AUDIT_SYSCTLHorms
This section of code calls .audit_syscal_exit, but is inside CONFIG_AUDIT, so it will fail to build if CONFIG_AUDITSYSCALL is not defined. After discussion with David Woodhouse, change the ifdef to CONFIG_AUDITSYSCALL Signed-off-by: Horms <horms@verge.net.au> Acked-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] TPM compile fixChris Wright
CC drivers/char/tpm/tpm_nsc.o drivers/char/tpm/tpm_nsc.c:277: error: `platform_bus_type' undeclared here (not in a function) ... CC drivers/char/tpm/tpm_atmel.o drivers/char/tpm/tpm_atmel.c:175: error: `platform_bus_type' undeclared here (not in a function) Make sure to include proper headers. Signed-off-by: Chris Wright <chrisw@osdl.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: add 5208 ColdFire reset/reboot supportGreg Ungerer
Add reset/reboot code to support the ColdFire 5208 family. Patch originally from Matt Wadell (from code originally written by Mike Lavender). Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: add 5208 ColdFire UART supportGreg Ungerer
Add support for the UARTs on the ColdFire 5208 family. Patch originally from Matt Wadell (from code originally written by Mike Lavender). Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: add 5208 ColdFire pit interrupt supportGreg Ungerer
The PIT timer in the 5208 ColdFire has slightly different interrupt bit definitions than the PIT timer used on other ColdFire parts. Define the commonly used bit and mask numbers here, and let part specific defines take precedence if they are defined. Patch originally from Matt Wadell (from code originally written by Mike Lavender). Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: add 5208 ColdFire pit timer supportGreg Ungerer
Add support for the PIT timer used in the 5208 ColdFire fmaily. Patch originally from Matt Wadell (from code originally modified by Mike Lavender). Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: use board defines to distinguish boardsGreg Ungerer
Use board name defines to distinguish boards, instead of combinations of more generic defines. Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: add 5208 ColdFire cache supportGreg Ungerer
Add support for the cpu cache of the 5208 ColdFire fmaily. Patch originally from Matt Wadell (from code originally written by Mike Lavender). Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: add 5208 ColdFire support definesGreg Ungerer
Add support for the internal register map of the 5208 ColdFire fmaily. Patch originally from Matt Wadell (from code originally written by Mike Lavender). Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: add 5208 ColdFire support defines for its internal mapGreg Ungerer
Define the register space of the new 5208 ColdFire family (which includes to 5207). It is mostly similar to the other ColdFire parts. Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: use board name defines to differentiate board definitionsGreg Ungerer
Use board name define to differentiate boards, not combination of more generic defines. Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: updated defconfigGreg Ungerer
Updated m68knommu defconfig. Part of changing the "Motorola" names to their new name "Freescale". Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: remove unmaintained asm-m68knommu/ide.hGreg Ungerer
Remove unmaintained asm-m68knommu/ide.h. It is completely out of date - and there is no underlying support for it. Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: remove auto-generated asm-offsets.hGreg Ungerer
Remove auto-generated file from source base. Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[PATCH] m68knommu: change use of extern inline to static inline in headersGreg Ungerer
"extern inline" doesn't make much sense here. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Greg Ungerer <gerg@uclinux.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01Merge master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6Linus Torvalds
2005-11-01Merge master.kernel.org:/home/rmk/linux-2.6-serialLinus Torvalds
2005-11-01Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
2005-11-01Merge master.kernel.org:/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds
2005-11-01Merge master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds
2005-11-01[PATCH] toshiba_ohci1394_dmi_table should be __devinitdata, not __devinitRoland Dreier
I don't really understand why gcc gives the error it does, but without this patch, when building with CONFIG_HOTPLUG=n, I get errors like: CC arch/x86_64/pci/../../i386/pci/fixup.o arch/x86_64/pci/../../i386/pci/fixup.c: In function `pci_fixup_i450nx': arch/x86_64/pci/../../i386/pci/fixup.c:13: error: pci_fixup_i450nx causes a section type conflict The change is obviously correct: an array should be declared __devinitdata rather that __devinit. Signed-off-by: Roland Dreier <rolandd@cisco.com> Acked-by: Martin J. Bligh <mbligh@mbligh.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-01[ARM] 3081/1: Remove GTWX5715 from ixp4xx_defconfigDeepak Saxena
Patch from Deepak Saxena CONFIG_MACH_GTWX5715 hardcodes the machine type in head-xscale.S so we can no longer boot on any other machine types. The proper fix would be to remove the hardcoding, but that machine is an off-the-shelf system and most users won't have access to the bootloader. :( Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-01[ARM] 3079/1: Fix typo in i2c-iop3xx.c (invalid pointer passed to ↵Dan Williams
release_mem_region) Patch from Dan Williams * If request_irq fails then a call to release_mem_region will be made with an invalid pointer. * Two formatting fixes Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-01[ARM] 3052/1: add ixp2000 microcode loaderLennert Buytenhek
Patch from Lennert Buytenhek This patch adds a microcode loader for the ixp2000 architecture. The ixp2000 is an xscale-based CPU with a number of additional small CPUs ('microengines') on die that can be programmed to do various things. Depending on the ixp2000 model, there are between 2 and 16 microengines. This code provides an API that allows configuring the microengines, loading code into them, and starting and stopping them and reading out a number of status registers, and is used by the microengine network driver that was recently announced to netdev. Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-01[ARM] 2948/1: new preemption safe copy_{to|from}_user implementationNicolas Pitre
Patch from Nicolas Pitre This patch provides a preemption safe implementation of copy_to_user and copy_from_user based on the copy template also used for memcpy. It is enabled unconditionally when CONFIG_PREEMPT=y. Otherwise if the configured architecture is not ARMv3 then it is enabled as well as it gives better performances at least on StrongARM and XScale cores. If ARMv3 is not too affected or if it doesn't matter too much then uaccess.S could be removed altogether. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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