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* [PATCH] uml: mconsole fixesAl Viro2006-10-243-6/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * when we have stop/sysrq/go, we get pt_regs of whatever executes mc_work_proc(). Would be better to see what we had at the time of interrupt that got us stop. * stop/stop/stop..... will give stack overflow. Shouldn't allow stop from mconsole_stop(). * stop/stop/go leaves us inside mconsole_stop() with os_set_fd_block(req->originating_fd, 0); reactivate_fd(req->originating_fd, MCONSOLE_IRQ); just done by nested mconsole_stop(). Ditto. * once we'd seen stop, there's a period when INTR commands are executed out of order (as they should; we might have the things stuck badly enough to never reach mconsole_stop(), but still not badly enough to block mconsole_interrupt(); in that situation we _want_ things like "cad" to be executed immediately). Once we enter monsole_stop(), all INTR commands will be executed in order, mixed with PROC ones. We'd better let user see that such change of behaviour has happened. (Suggested by lennert). * stack footprint of monsole_interrupt() is an atrocity; AFAICS we can safely make struct mc_request req; static in function there. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdogLinus Torvalds2006-10-236-6/+6
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog: (33 commits) [WATCHDOG] remove experimental on iTCO_wdt.c [WATCHDOG] Atmel AT91RM9200 rename. [WATCHDOG] includes for sample watchdog program. [WATCHDOG] watchdog/iTCO_wdt: fix bug related to gcc uninit warning [WATCHDOG] add ich8 support to iTCO_wdt.c (patch 2) [WATCHDOG] add ich8 support to iTCO_wdt.c [WATCHDOG] ioremap balanced with iounmap for drivers/char/watchdog/s3c2410_wdt.c [WATCHDOG] w83697hf/hg WDT driver - Kconfig patch [WATCHDOG] w83697hf/hg WDT driver - autodetect patch [WATCHDOG] w83697hf/hg WDT driver - patch 16 [WATCHDOG] w83697hf/hg WDT driver - patch 15 [WATCHDOG] w83697hf/hg WDT driver - patch 14 [WATCHDOG] w83697hf/hg WDT driver - patch 13 [WATCHDOG] w83697hf/hg WDT driver - patch 12 [WATCHDOG] w83697hf/hg WDT driver - patch 11 [WATCHDOG] w83697hf/hg WDT driver - patch 10 [WATCHDOG] w83697hf/hg WDT driver - patch 9 [WATCHDOG] w83697hf/hg WDT driver - patch 8 [WATCHDOG] w83697hf/hg WDT driver - patch 7 [WATCHDOG] w83697hf/hg WDT driver - patch 6 ...
| * [WATCHDOG] Atmel AT91RM9200 rename.Andrew Victor2006-10-136-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | The new Atmel AT91SAM9261 and AT91SAM9260 processors use a different internal watchdog peripheral. This watchdog driver is therefore AT91RM9200-specific. This patch renames at91_wdt.c to at91rm9200_wdt.c, and changes the name of the configuration option. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds2006-10-2326-298/+268
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: sh: Convert INTC2 to IRQ table registration. sh: Updates for irq-flow-type naming changes. sh: Add some missing board headers. sh: Fix exception_handling_table alignment. sh: Cleanup board header directories. sh: Remove board-specific ide.h headers. sh: Proper show_stack/show_trace() implementation.
| * | sh: Convert INTC2 to IRQ table registration.Paul Mundt2006-10-203-140/+114
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the INTC2 code contains a fixed IRQ table that it iterates through to set the handler type, we move this in to the CPU subtype setup code instead and allow for submitting the table that way. This drops the ST40 tables, as nothing has been happening with those processors, while converting the only existing users to use the new table directly (SH7760 and SH7780). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Updates for irq-flow-type naming changes.Paul Mundt2006-10-194-8/+10
| | | | | | | | | | | | | | | | | | | | | handle_irq_name() and set_irq_chip_and_handler() disappeared, update for desc->name and set_irq_chip_and_handler_name() use. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Fix exception_handling_table alignment.Paul Mundt2006-10-193-24/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the recent change ripping out interrupt_table, explicit padding of the table was missing, causing bad things to happen when manually inserting handlers in to the table. This problem particularly showed up in relation to do_fpu_state_restore() which was inserted quite deeply in to the table and ended up scribbling over a slab object. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Cleanup board header directories.Paul Mundt2006-10-1917-67/+34
| | | | | | | | | | | | | | | | | | | | | | | | Now with the ide.h mess sorted out, most of these boards don't need their own directory. Move the headers out, and update the driver paths. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | sh: Proper show_stack/show_trace() implementation.Paul Mundt2006-10-192-61/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This splits out some of the previous show_stack() implementation which was mostly doing the show_trace() work without actually dumping any of the stack contents. This now gets split in to two sections, where we do the fetching of the stack pointer and subsequent stack dumping in show_stack(), while moving the call trace in to show_trace(). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6Linus Torvalds2006-10-212-2/+44
|\ \ \ | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: [PATCH] x86-64: increase PHB1 split transaction timeout [PATCH] x86-64: Fix C3 timer test
| * | | [PATCH] x86-64: increase PHB1 split transaction timeoutMuli Ben-Yehuda2006-10-221-1/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch increases the timeout for PCI split transactions on PHB1 on the first Calgary to work around an issue with the aic94xx adapter. Fixes kernel.org bugzilla #7180 (http://bugzilla.kernel.org/show_bug.cgi?id=7180) Based on excellent debugging and a patch by Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Jon Mason <jdmason@kudzu.us> Signed-off-by: Andi Kleen <ak@suse.de> Acked-by: Darrick J. Wong <djwong@us.ibm.com>
| * | | [PATCH] x86-64: Fix C3 timer testAndi Kleen2006-10-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There was a typo in the C3 latency test to decide of the TSC should be used or not. It used the C2 latency threshold, not the C3 one. Fix that. This should fix the time on various dual core laptops. Signed-off-by: Andi Kleen <ak@suse.de>
* | | | [MIPS] Fix aliasing bug in copy_to_user_page / copy_from_user_pageRalf Baechle2006-10-213-10/+175
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current implementation uses a sequence of a cacheflush and a copy. This is racy in case of a multithreaded debuggee and renders GDB virtually unusable. Aside this fixes a performance hog rendering access to /proc/cmdline very slow and resulting in a enough cache stalls for the 34K AP/SP programming model to make the bare metal code on the non-Linux VPE miss RT deadlines. The main part of this patch was originally written by Ralf Baechle; Atushi Nemoto did the the debugging. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | | [MIPS] Cleanup remaining references to mips_counter_frequency.Ralf Baechle2006-10-212-2/+2
|/ / / | | | | | | | | | | | | | | | Noticed by Samium Gromoff but his patch got stale in flight ... Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6Linus Torvalds2006-10-2115-73/+76
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: [PATCH] x86-64: Revert timer routing behaviour back to 2.6.16 state [PATCH] x86-64: Overlapping program headers in physical addr space fix [PATCH] x86-64: Put more than one cpu in TARGET_CPUS [PATCH] x86: Revert new unwind kernel stack termination [PATCH] x86-64: Use irq_domain in ioapic_retrigger_irq [PATCH] i386: Disable nmi watchdog on all ThinkPads [PATCH] x86-64: Revert interrupt backlink changes [PATCH] x86-64: Fix ENOSYS in system call tracing [PATCH] i386: Fix fake return address [PATCH] x86-64: x86_64 add NX mask for PTE entry [PATCH] x86-64: Speed up dwarf2 unwinder [PATCH] x86: Use -maccumulate-outgoing-args [PATCH] x86-64: fix page align in e820 allocator [PATCH] x86-64: Fix for arch/x86_64/pci/Makefile CFLAGS [PATCH] i386: fix .cfi_signal_frame copy-n-paste error [PATCH] x86-64: typo in __assign_irq_vector when updating pos for vector and offset [PATCH] x86-64: x86_64 hot-add memory srat.c fix [PATCH] i386: Update defconfig [PATCH] x86-64: Update defconfig
| * | | [PATCH] x86-64: Revert timer routing behaviour back to 2.6.16 stateAndi Kleen2006-10-212-5/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | By default route the 8254 over the 8259 and only disable it on ATI boards where this causes double timer interrupts. This should unbreak some Nvidia boards where the timer doesn't seem to tick of it isn't enabled in the 8259. At least one VIA board also seemed to have a little trouble with the disabled 8259. For 2.6.20 we'll try both dynamically without black listing, but I think for .19 this is the safer approach because it has been already well tested in earlier kernels. This also makes the x86-64 behaviour the same as i386. Command line options can change all this of course. Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: Overlapping program headers in physical addr space fixVivek Goyal2006-10-211-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o A recent change to vmlinux.ld.S file broke kexec as now resulting vmlinux program headers are overlapping in physical address space. o Now all the vsyscall related sections are placed after data and after that mostly init data sections are placed. To avoid physical overlap among phdrs, there are three possible solutions. - Place vsyscall sections also in data phdrs instead of user - move vsyscal sections after init data in bss. - create another phdrs say data.init and move all the sections after vsyscall into this new phdr. o This patch implements the third solution. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Magnus Damm <magnus@valinux.co.jp> Cc: Andi Kleen <ak@suse.de> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org>
| * | | [PATCH] x86-64: Put more than one cpu in TARGET_CPUSEric W. Biederman2006-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TARGET_CPUS is the default irq routing poicy. It specifies which cpus the kernel should aim an irq at. In physflat delivery mode we can route an irq to a single cpu. But that doesn't mean our default policy should only be a single cpu is allowed. By allowing the irq routing code to select from multiple cpus this enables systems with more irqs then we can service on a single processor to actually work. I just audited and tested the code and irqbalance doesn't care, and the io_apic.c doesn't care if we have extra cpus in the mask. Everything will use or assume we are using the lowest numbered cpu in the mask if we can't use them all. So this should result in no behavior changes except on systems that need it. Thanks for YH Lu for spotting this problem in his testing. Cc: Yinghai Lu <yinghai.lu@amd.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86: Revert new unwind kernel stack terminationAndi Kleen2006-10-212-10/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jan convinced me that it was unnecessary because the assembly stubs do this already on the stack. Cc: jbeulich@novell.com Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: Use irq_domain in ioapic_retrigger_irqEric W. Biederman2006-10-211-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thanks to YH Lu for spotting this. It appears I missed this function when I refactored allocate_irq_vector and introduced irq_domain, with the result that all retriggered irqs would go to cpu 0 even if we were not prepared to receive them there. While reviewing YH's patch I also noticed that this function was missing locking, and since I am now reading two values from two diffrent arrays that looks like a race we might be able to hit in the real world. Cc: Yinghai Lu <yinghai.lu@amd.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] i386: Disable nmi watchdog on all ThinkPadsAndi Kleen2006-10-211-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Even newer Thinkpads have bugs in SMM code that causes hangs with NMI watchdog. Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: Revert interrupt backlink changesAndi Kleen2006-10-211-3/+0
| | | | | | | | | | | | | | | | | | | | They break more than they fix Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: Fix ENOSYS in system call tracingJan Beulich2006-10-211-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch: - out of range system calls failing to return -ENOSYS under system call tracing [AK: split out from another patch by Jan as separate bugfix] Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] i386: Fix fake return addressJeremy Fitzhardinge2006-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The fake return address was being set to __KERNEL_PDA, rather than 0. Push it earlier while %eax still equals 0. Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Andi Kleen <ak@muc.de> Cc: Andrew Morton <akpm@osdl.org>
| * | | [PATCH] x86: Use -maccumulate-outgoing-argsAndi Kleen2006-10-212-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids some problems with gcc 4.x and earlier generating invalid unwind information. In 4.1 the option is default when unwind information is enabled. And it seems to generate smaller code too, so it's probably a good thing on its own. With gcc 4.0: i386: 4683198 902112 480868 6066178 5c9002 vmlinux (before) 4449895 902112 480868 5832875 5900ab vmlinux (after) x86-64: 4939761 1449584 648216 7037561 6b6279 vmlinux (before) 4854193 1449584 648216 6951993 6a1439 vmlinux (after) On 4.1 it shouldn't make much difference because it is default when unwind is enabled anyways. Suggested by Michael Matz and Jan Beulich Cc: jbeulich@novell.com Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: fix page align in e820 allocatorVivek Goyal2006-10-211-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently some code pieces assume that address returned by find_e820_area() are page aligned. But looks like find_e820_area() had no such intention and hence one might end up stomping over some of the data. One such case is bootmem allocator initialization code stomped over bss. This patch modified find_e820_area() to return page aligned address. This might be little wasteful of memory but at the same time probably it is easier to handle page aligned memory. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org>
| * | | [PATCH] x86-64: Fix for arch/x86_64/pci/Makefile CFLAGSCorey Minyard2006-10-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The arch/x86_64/pci directory was giving problems in a wierd cross-compile environment. The exact cause is unknown, but the Makefile used CFLAGS instead of EXTRA_CFLAGS. From what I can tell from Documentation/kbuild/makefiles.txt, CFLAGS should not be used for this, it should be EXTRA_CFLAGS. And it solves the cross-compile problem. Signed-off-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Andi Kleen <ak@suse.de> Cc: Andi Kleen <ak@muc.de> Cc: Vojtech Pavlik <vojtech@suse.cz> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@osdl.org>
| * | | [PATCH] i386: fix .cfi_signal_frame copy-n-paste errorAndrew Morton2006-10-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was copied, pasted but not edited. Cc: Andi Kleen <ak@muc.de> Cc: Jan Beulich <jbeulich@novell.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: typo in __assign_irq_vector when updating pos for vector and ↵Yinghai Lu2006-10-211-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | offset typo with cpu instead of new_cpu Signed-off-by: Yinghai Lu <yinghai.lu@amd.com> Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: x86_64 hot-add memory srat.c fixkeith mannthey2006-10-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch corrects the logic used in srat.c to figure out what parsing what action to take when registering hot-add areas. Hot-add areas should only be added to the node information for the MEMORY_HOTPLUG_RESERVE case. When booting MEMORY_HOTPLUG_SPARSE hot-add areas on everything but the last node are getting include in the node data and during kernel boot the pages are setup then the kernel dies when the pages are used. This patch fixes this issue. Signed-off-by: Keith Mannthey <kmannth@us.ibm.com> Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] i386: Update defconfigAndi Kleen2006-10-211-15/+15
| | | | | | | | | | | | | | | | Signed-off-by: Andi Kleen <ak@suse.de>
| * | | [PATCH] x86-64: Update defconfigAndi Kleen2006-10-211-15/+15
| | | | | | | | | | | | | | | | Signed-off-by: Andi Kleen <ak@suse.de>
* | | | [PATCH] Reintroduce NODES_SPAN_OTHER_NODES for powerpcAndy Whitcroft2006-10-212-0/+10
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reintroduce NODES_SPAN_OTHER_NODES for powerpc Revert "[PATCH] Remove SPAN_OTHER_NODES config definition" This reverts commit f62859bb6871c5e4a8e591c60befc8caaf54db8c. Revert "[PATCH] mm: remove arch independent NODES_SPAN_OTHER_NODES" This reverts commit a94b3ab7eab4edcc9b2cb474b188f774c331adf7. Also update the comments to indicate that this is still required and where its used. Signed-off-by: Andy Whitcroft <apw@shadowen.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Mike Kravetz <kravetz@us.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Mel Gorman <mel@csn.ul.ie> Acked-by: Will Schmidt <will_schmidt@vnet.ibm.com> Cc: Christoph Lameter <clameter@sgi.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2006-10-2018-218/+833
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] Fix iounmap argument to const volatile. [MIPS] Reserve syscall numbers for kexec_load. [MIPS] Update tb0287_defconfig [MIPS] Update pnx8550-v2pci_defconfig [MIPS] Update pnx8500-jbs_defconfig [MIPS] More vr41xx pt_regs fixups [MIPS] save_context_stack fix [MIPS] Use compat_sys_mount. [MIPS] Fix O32 personality(2) call with 0xffffffff argument. [MIPS] A few more pt_regs fixups. [MIPS] Malta: Fix uninitialized regs pointer. [MIPS] Delete unneeded pt_regs forward declaration. [MIPS] Use kallsyms_lookup_size_offset() instead of kallsyms_lookup()
| * | | [MIPS] Fix iounmap argument to const volatile.Ralf Baechle2006-10-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With the existing prototype the following code: const void __iomem *io = ioremap(); x = readb(io); iounmap(io); did result in a warning. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Reserve syscall numbers for kexec_load.Ralf Baechle2006-10-194-1/+5
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Update tb0287_defconfigYoichi Yuasa2006-10-191-83/+99
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Update pnx8550-v2pci_defconfigYoichi Yuasa2006-10-191-59/+382
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In the current pnx8550-v2pci_defconfig CONFIG_SGI_IP22 has been selected. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Update pnx8500-jbs_defconfigYoichi Yuasa2006-10-191-54/+330
| | | | | | | | | | | | | | | | | | | | | | | | | | | | In the current pnx8550-jbs_defconfig CONFIG_SGI_IP22 has been selected. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] save_context_stack fixAtsushi Nemoto2006-10-191-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_KALLSYMS=n case is obviously wrong, though it is harmless since CONFIG_KALLSYMS is always enabled with CONFIG_STACKTRACE for now. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Use compat_sys_mount.Ralf Baechle2006-10-192-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | This fixes mount problems with smbfs, ncpfs and NFSv4. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Fix O32 personality(2) call with 0xffffffff argument.Thiemo Seufer2006-10-191-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A sign extension bug did result in sys_personality being invoked with a 0xffffffffffffffffUL argument, so querying the current personality didn't work. Signed-off-by: Thiemo Seufer <ths@networkno.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] A few more pt_regs fixups.Ralf Baechle2006-10-195-7/+6
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Malta: Fix uninitialized regs pointer.Ralf Baechle2006-10-191-1/+2
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Delete unneeded pt_regs forward declaration.Ralf Baechle2006-10-191-2/+0
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | [MIPS] Use kallsyms_lookup_size_offset() instead of kallsyms_lookup()Franck Bui-Huu2006-10-191-6/+2
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | This new routine doesn't lookup for symbol names. So we needn't to pass any char buffers or pointer since we don't care about names. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2006-10-202-2/+7
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC]: Clean up asm-sparc/elf.h pollution in userspace. [SPARC64]: Fix of_ioremap(). [SPARC64]: Compute dma_end argument to sabre_pbm_init() correctly.
| * | | [SPARC64]: Fix of_ioremap().David S. Miller2006-10-191-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | Use request_mem_region() if IORESOURCE_MEM. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | [SPARC64]: Compute dma_end argument to sabre_pbm_init() correctly.David S. Miller2006-10-191-1/+1
| |/ / | | | | | | | | | | | | | | | virtual-dma property layout is [start, size] not [start, end]. Signed-off-by: David S. Miller <davem@davemloft.net>
* | | [PATCH] one more ARM IRQ fixAdrian Bunk2006-10-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix one more compile breakage caused by the post -rc1 IRQ changes. Signed-off-by: Adrian Bunk <bunk@stusta.de> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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