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* Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2008-06-05
|\ | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] pxa: fix tosa.c build error [ARM] 5067/1: _raw_write_can_lock macro bugfix [ARM] 5070/1: pxa: add GPIO104_PSKTSEL to pxa27x MFP configuration [ARM] 5068/1: PXA2xx Additional gpio definitions [ARM] 5066/2: EM-X270: Fix DM9000 IRQ flags initialisation [ARM] 5065/2: CM-X270: Fix DM9000 IRQ flags initialisation [ARM] 5062/1: pxa: remove unused definition of CONFIG_ARCH_COTULLA_IDP [ARM] 5060/1: remove unnecessary include of asm/io.h [ARM] fix AT91 include loops
| * [ARM] pxa: fix tosa.c build errorRussell King2008-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | Work around: arch/arm/mach-pxa/tosa.c: In function `tosa_poweroff': arch/arm/mach-pxa/tosa.c:470: error: `GPIO_OUT' undeclared (first use in this function) arch/arm/mach-pxa/tosa.c:470: error: (Each undeclared identifier is reported only once arch/arm/mach-pxa/tosa.c:470: error: for each function it appears in.) The proper fix exists in the PXA branch of my kernel git tree, which will be pushed during the next merge window. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 5066/2: EM-X270: Fix DM9000 IRQ flags initialisationMike Rapoport2008-06-02
| | | | | | | | | | | | | | | | | | | | Add the IORESOURCE_IRQ_HIGHEDGE to the DM9000 IRQ resource to stop the driver itself complaining it was not given any flags to use. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 5065/2: CM-X270: Fix DM9000 IRQ flags initialisationMike Rapoport2008-06-02
| | | | | | | | | | | | | | | | | | | | Add the IORESOURCE_IRQ_HIGHEDGE to the DM9000 IRQ resource to stop the driver itself complaining it was not given any flags to use. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * [ARM] 5062/1: pxa: remove unused definition of CONFIG_ARCH_COTULLA_IDPeric miao2008-06-01
| | | | | | | | | | Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2008-06-05
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: Fix divide by zero error in build_clear_page() and build_copy_page() [MIPS] Fix typo in header guard [MIPS] Fix build error - Delete debugging crap that crept in with CMP [MIPS] Add accessors for random register. [MIPS] IP27: misc fixes [MIPS] IP27: Fix clockevent setup [MIPS] IP27: Fix bootmem memory setup [MIPS] remove CONFIG_CPU_R4000 line from Makefile [MIPS] Fix check for valid stack pointer during backtrace [MIPS] Add missing braces to pte_mkyoung [MIPS] R4700: Fix build_tlb_probe_entry [MIPS] Alchemy: dbdma: add API to delete custom DDMA device ids. [MIPS] Alchemy: export get_au1x00_speed for modules
| * | Fix divide by zero error in build_clear_page() and build_copy_page()Yoichi Yuasa2008-06-05
| | | | | | | | | | | | | | | Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Fix build error - Delete debugging crap that crept in with CMPRalf Baechle2008-06-05
| | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] IP27: misc fixesThomas Bogendoerfer2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - fix PCI interrupt assignment by emulating ioc3 interrupt pin register - use pci_probe_only mode - select correct page size in bridge - remove no longer needed ioc3_sio_init() code [Ralf: Fix for 64kB or larger pagesizes] Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] IP27: Fix clockevent setupThomas Bogendoerfer2008-06-05
| | | | | | | | | | | | | | | | | | | | | Fix breakage introduced by converting hub_rt to clockevent. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] IP27: Fix bootmem memory setupThomas Bogendoerfer2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | Changes in the generic bootmem code broke memory setup for IP27. This patch fixes this by replacing lots of special IP27 code with generic bootmon code. This has been tested only on a single node. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] remove CONFIG_CPU_R4000 line from MakefileAdrian Bunk2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | The existing options are named CONFIG_CPU_R4300 and CONFIG_CPU_R4X00, and they are directly below. Reported-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Fix check for valid stack pointer during backtraceThomas Bogendoerfer2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | The newly added check for valid stack pointer address breaks at least for 64bit kernels. Use __get_user() for accessing stack content to avoid crashes, when doing the backtrace. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] R4700: Fix build_tlb_probe_entryThomas Bogendoerfer2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | | Treat R4700 like R4600 in build_tlb_probe_entry. Without this fix kernel will lock up. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Alchemy: dbdma: add API to delete custom DDMA device ids.Manuel Lauss2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | | Add API to delete custom DDMA device ids create with au1xxx_ddma_device_add(). Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Alchemy: export get_au1x00_speed for modulesManuel Lauss2008-06-05
| | | | | | | | | | | | | | | | | | | | | au1xmmc.c driver depends on it, so export it for modules. Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | x86: fix CONFIG_NONPROMISC_DEVMEM prompt and help textStefan Richter2008-06-05
|/ / | | | | | | | | | | | | | | Here is an attempt to translate the prompt and help text into something which is legible and, as a bonus, correct. Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2008-06-04
|\ \ | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: sparc: switch /proc/led to seq_file sparc64: IO accessors fix
| * | sparc: switch /proc/led to seq_fileAlexey Dobriyan2008-06-03
| | | | | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds2008-06-04
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip: x86, fpu: fix CONFIG_PREEMPT=y corruption of application's FPU stack suspend-vs-iommu: prevent suspend if we could not resume x86: section mismatch fix x86: fix Xorg crash with xf86MapVidMem error x86: fix pointer type warning in arch/x86/mm/init_64.c:early_memtest x86: fix bad pmd ffff810000207xxx(9090909090909090) x86: ioremap fix failing nesting check x86: fix broken math-emu with lazy allocation of fpu area x86: enable preemption in delay x86: disable preemption in native_smp_prepare_cpus x86: fix APIC warning on 32bit v2
| * | | x86, fpu: fix CONFIG_PREEMPT=y corruption of application's FPU stackSuresh Siddha2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jürgen Mell reported an FPU state corruption bug under CONFIG_PREEMPT, and bisected it to commit v2.6.19-1363-gacc2076, "i386: add sleazy FPU optimization". Add tsk_used_math() checks to prevent calling math_state_restore() which can sleep in the case of !tsk_used_math(). This prevents making a blocking call in __switch_to(). Apparently "fpu_counter > 5" check is not enough, as in some signal handling and fork/exec scenarios, fpu_counter > 5 and !tsk_used_math() is possible. It's a side effect though. This is the failing scenario: process 'A' in save_i387_ia32() just after clear_used_math() Got an interrupt and pre-empted out. At the next context switch to process 'A' again, kernel tries to restore the math state proactively and sees a fpu_counter > 0 and !tsk_used_math() This results in init_fpu() during the __switch_to()'s math_state_restore() And resulting in fpu corruption which will be saved/restored (save_i387_fxsave and restore_i387_fxsave) during the remaining part of the signal handling after the context switch. Bisected-by: Jürgen Mell <j.mell@t-online.de> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Tested-by: Jürgen Mell <j.mell@t-online.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@kernel.org
| * | | suspend-vs-iommu: prevent suspend if we could not resumePavel Machek2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | iommu/gart support misses suspend/resume code, which can do bad stuff, including memory corruption on resume. Prevent system suspend in case we would be unable to resume. Signed-off-by: Pavel Machek <pavel@suse.cz> Tested-by: Patrick <ragamuffin@datacomm.ch> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | x86: section mismatch fixAndrew Morton2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix this: WARNING: vmlinux.o(.text+0x114bb): Section mismatch in reference from the function nopat() to the function .cpuinit.text:pat_disable() The function nopat() references the function __cpuinit pat_disable(). This is often because nopat lacks a __cpuinit annotation or the annotation of pat_disable is wrong. Reported-by: "Fabio Comolli" <fabio.comolli@gmail.com> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | x86: fix Xorg crash with xf86MapVidMem errorVenki Pallipadi2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clarify the usage of mtrr_lookup() in PAT code, and to make PAT code resilient to mtrr lookup problems. Specifically, pat_x_mtrr_type() is restructured to highlight, under what conditions we look for mtrr hint. pat_x_mtrr_type() uses a default type when there are any errors in mtrr lookup (still maintaining the pat consistency). And, reserve_memtype() highlights its usage ot mtrr_lookup for request type of '-1' and also defaults in a sane way on any mtrr lookup failure. pat.c looks at mtrr type of a range to get a hint on what mapping type to request when user/API: (1) hasn't specified any type (/dev/mem mapping) and we do not want to take performance hit by always mapping UC_MINUS. This will be the case for /dev/mem mappings used to map BIOS area or ACPI region which are WB'able. In this case, as long as MTRR is not WB, PAT will request UC_MINUS for such mappings. (2) user/API requests WB mapping while in reality MTRR may have UC or WC. In this case, PAT can map as WB (without checking MTRR) and still effective type will be UC or WC. But, a subsequent request to map same region as UC or WC may fail, as the region will get trackked as WB in PAT list. Looking at MTRR hint helps us to track based on effective type rather than what user requested. Again, here mtrr_lookup is only used as hint and we fallback to WB mapping (as requested by user) as default. In both cases, after using the mtrr hint, we still go through the memtype list to make sure there are no inconsistencies among multiple users. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Tested-by: Rufus & Azrael <rufus-azrael@numericable.fr> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | x86: fix pointer type warning in arch/x86/mm/init_64.c:early_memtestKevin Winchester2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Changed the call to find_e820_area_size to pass u64 instead of unsigned long. Signed-off-by: Kevin Winchester <kjwinchester@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | x86: fix bad pmd ffff810000207xxx(9090909090909090)Hugh Dickins2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OGAWA Hirofumi and Fede have reported rare pmd_ERROR messages: mm/memory.c:127: bad pmd ffff810000207xxx(9090909090909090). Initialization's cleanup_highmap was leaving alignment filler behind in the pmd for MODULES_VADDR: when vmalloc's guard page would occupy a new page table, it's not allocated, and then module unload's vfree hits the bad 9090 pmd entry left over. Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| * | | x86: ioremap fix failing nesting checkIngo Molnar2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mika Kukkonen noticed that the nesting check in early_iounmap() is not actually done. Reported-by: Mika Kukkonen <mikukkon@srv1-m700-lanp.koti> Signed-off-by: Ingo Molnar <mingo@elte.hu> Cc: torvalds@linux-foundation.org Cc: arjan@linux.intel.com Cc: mikukkon@iki.fi Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| * | | x86: fix broken math-emu with lazy allocation of fpu areaSuresh Siddha2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the math emulation that got broken with the recent lazy allocation of FPU area. init_fpu() need to be added for the math-emulation path aswell for the FPU area allocation. math emulation enabled kernel booted fine with this, in the presence of "no387 nofxsr" boot param. Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: hpa@zytor.com Cc: mingo@elte.hu Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| * | | x86: enable preemption in delaySteven Rostedt2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The RT team has been searching for a nasty latency. This latency shows up out of the blue and has been seen to be as big as 5ms! Using ftrace I found the cause of the latency. pcscd-2995 3dNh1 52360300us : irq_exit (smp_apic_timer_interrupt) pcscd-2995 3dN.2 52360301us : idle_cpu (irq_exit) pcscd-2995 3dN.2 52360301us : rcu_irq_exit (irq_exit) pcscd-2995 3dN.1 52360771us : smp_apic_timer_interrupt (apic_timer_interrupt ) pcscd-2995 3dN.1 52360771us : exit_idle (smp_apic_timer_interrupt) Here's an example of a 400 us latency. pcscd took a timer interrupt and returned with "need resched" enabled, but did not reschedule until after the next interrupt came in at 52360771us 400us later! At first I thought we somehow missed a preemption check in entry.S. But I also noticed that this always seemed to happen during a __delay call. pcscd-2995 3dN.2 52360836us : rcu_irq_exit (irq_exit) pcscd-2995 3.N.. 52361265us : preempt_schedule (__delay) Looking at the x86 delay, I found my problem. In git commit 35d5d08a085c56f153458c3f5d8ce24123617faf, Andrew Morton placed preempt_disable around the entire delay due to TSC's not working nicely on SMP. Unfortunately for those that care about latencies this is devastating! Especially when we have callers to mdelay(8). Here I enable preemption during the loop and account for anytime the task migrates to a new CPU. The delay asked for may be extended a bit by the migration, but delay only guarantees that it will delay for that minimum time. Delaying longer should not be an issue. [ Thanks to Thomas Gleixner for spotting that cpu wasn't updated, and to place the rep_nop between preempt_enabled/disable. ] Signed-off-by: Steven Rostedt <srostedt@redhat.com> Cc: akpm@osdl.org Cc: Clark Williams <clark.williams@gmail.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: "Luis Claudio R. Goncalves" <lclaudio@uudg.org> Cc: Gregory Haskins <ghaskins@novell.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andi Kleen <andi-suse@firstfloor.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| * | | x86: disable preemption in native_smp_prepare_cpusIngo Molnar2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Priit Laes reported the following warning: Call Trace: [<ffffffff8022f1e1>] warn_on_slowpath+0x51/0x63 [<ffffffff80282e48>] sys_ioctl+0x2d/0x5d [<ffffffff805185ff>] _spin_lock+0xe/0x24 [<ffffffff80227459>] task_rq_lock+0x3d/0x73 [<ffffffff805133c3>] set_cpu_sibling_map+0x336/0x350 [<ffffffff8021c1b8>] read_apic_id+0x30/0x62 [<ffffffff806d921d>] verify_local_APIC+0x90/0x138 [<ffffffff806d84b5>] native_smp_prepare_cpus+0x1f9/0x305 [<ffffffff806ce7b1>] kernel_init+0x59/0x2d9 [<ffffffff80518a26>] _spin_unlock_irq+0x11/0x2b [<ffffffff8020bf48>] child_rip+0xa/0x12 [<ffffffff806ce758>] kernel_init+0x0/0x2d9 [<ffffffff8020bf3e>] child_rip+0x0/0x12 fix this by generally disabling preemption in native_smp_prepare_cpus(). Reported-and-bisected-by: Priit Laes <plaes@plaes.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| * | | x86: fix APIC warning on 32bit v2Yinghai Lu2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | for http://bugzilla.kernel.org/show_bug.cgi?id=10613 BIOS bug, APIC version is 0 for CPU#0! fixing up to 0x10. (tell your hw vendor) v2: fix 64 bit compilation Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Gabriel C <nix.or.die@googlemail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.26Linus Torvalds2008-06-04
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.26: sh: Add defconfig for RSK7203. sh: Update SE7206 defconfig. sh: Disable 4KSTACKS on nommu. sh: fix miscompilation of ip_fast_csum with gcc >= 4.3 sh: module.c use kernel unaligned helpers sh/kernel/cpu/irq/intc-sh5.c build fix
| * | | | sh: Add defconfig for RSK7203.Paul Mundt2008-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | RSK7203 is supportable through the generic machvec, so we add a defconfig for those bits. This gets updated with more complete board support later. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: Update SE7206 defconfig.Paul Mundt2008-06-03
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: Disable 4KSTACKS on nommu.Paul Mundt2008-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 4k stacks on nommu ends up blowing up with all sorts of interesting slab corruption. Disable this by default unless BROKEN is also enabled. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh: module.c use kernel unaligned helpersHarvey Harrison2008-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace the COPY_UNALIGNED_WORD helper. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | sh/kernel/cpu/irq/intc-sh5.c build fixAdrian Bunk2008-06-01
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following build error caused by commit a1dc4b59fa4af97ae68ee214d4d72bbd7c7ec1dc (sh: intc_sh5 depends on cayman board for IRQ priority table.): <-- snip --> ... CC arch/sh/kernel/cpu/irq/intc-sh5.o /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/kernel/cpu/irq/intc-sh5.c: In function 'plat_irq_setup': /home/bunk/linux/kernel-2.6/git/linux-2.6/arch/sh/kernel/cpu/irq/intc-sh5.c:257: error: expected declaration or statement at end of input make[4]: *** [arch/sh/kernel/cpu/irq/intc-sh5.o] Error 1 <-- snip --> Reported-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* | | | celleb_scc_pciex endianness misannotationsAl Viro2008-06-04
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | mpc52xx_gpio iomem annotationsAl Viro2008-06-04
| |/ / |/| | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2008-06-02
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/blackfin-2.6: 8250 Serial Driver: revert extra IRQ flag definition patch Blackfin arch: update anomaly headers from toolchain trunk Blackfin arch: Remove bad and usless code Blackfin arch: Fix bug - set corret SSEL and IRQ to enable AD7877 on BF527 Blackfin arch: Fix typo. it should be _outsw_8 Blackfin arch: Cleanup no functional changes
| * | | Blackfin arch: Remove bad and usless codeMichael Hennerich2008-05-31
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
| * | | Blackfin arch: Fix bug - set corret SSEL and IRQ to enable AD7877 on BF527Bryan Wu2008-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AD7877 use SSEL_2 (P9.9) and IRQ_PF8 (P9.14) on BF527 - populating JP3 to enable STAMP - disable SW11.2 to disconnect SSEL_2/PF12 from Rotary NAND - disable SW18.1 to disconnect SSEL_2 from MAX1233 touchscreen chip Signed-off-by: Bryan Wu <cooloney@kernel.org>
| * | | Blackfin arch: Fix typo. it should be _outsw_8Bryan Wu2008-05-20
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Bryan Wu <cooloney@kernel.org>
| * | | Blackfin arch: Cleanup no functional changesMichael Hennerich2008-05-20
| |/ / | | | | | | | | | | | | | | | Singed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org>
* | | Merge branch 'merge' of ↵Linus Torvalds2008-06-02
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] Fix DMA nodes in the MPC8610 HPCD device tree [POWERPC] Export empty_zero_page and copy_page in arch/ppc [POWERPC] Add "memory" clobber to MMIO accessors [POWERPC] pasemi: update pasemi_defconfig, enable electra_cf electra_cf: Add MODULE_DEVICE_TABLE()
| * | | [POWERPC] Fix DMA nodes in the MPC8610 HPCD device treeTimur Tabi2008-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The node for DMA2 in the MPC8610 HPCD device tree has the wrong compatible properties. This breaks the DMA driver and the sound driver. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [POWERPC] Export empty_zero_page and copy_page in arch/ppcTony Breeds2008-05-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently ext4 and fuse fail to link if modular: ERROR: "copy_page" [fs/fuse/fuse.ko] undefined! ERROR: "empty_zero_page" [fs/ext4/ext4dev.ko] undefined! make[3]: *** [__modpost] Error 1 make[2]: *** [modules] Error 2 make[1]: *** [sub-make] Error 2 While arch ppc exists it may as well compile, so this exports those symbols (which are already exported in arch/powerpc). Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
| * | | [POWERPC] pasemi: update pasemi_defconfig, enable electra_cfOlof Johansson2008-05-27
| | | | | | | | | | | | | | | | | | | | | | | | Refresh pasemi_defconfig and enable ELECTRA_CF=y. Signed-off-by: Olof Johansson <olof@lixom.net>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds2008-05-30
|\ \ \ \ | |_|/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: lguest: notify on empty virtio: force callback on empty. virtio_blk: fix endianess annotations virtio_config: fix len calculation of config elements virtio_net: another race with virtio_net and enable_cb virtio: An entropy device, as suggested by hpa. virtio_blk: allow read-only disks lguest: fix ugly <NULL> in /proc/interrupts virtio: set device index in common code. virtio: virtio_pci should not set bus_id. virtio: bus_id for devices should contain 'virtio' Fix crash in virtio_blk during modprobe ; rmmod ; modprobe lguest: use ioremap_cache, not ioremap
| * | | lguest: fix ugly <NULL> in /proc/interruptsRusty Russell2008-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before: root@ubuntu:~# cat /proc/interrupts CPU0 1: 1672 lguest-<NULL> virtio0 2: 1 lguest-<NULL> virtio1 ... After: root@ubuntu:~# cat /proc/interrupts CPU0 1: 2889 lguest-level virtio0 2: 9 lguest-level virtio1 Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-10 18:29:10 -0500