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* Merge branch 'sa1100' into develRussell King2009-12-06733-18105/+34006
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| * Fix soc_common PCMCIA configurationRussell King2009-12-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jonathan Cameron reports that building PCMCIA as modules doesn't work: As module get a load of undefined symbols: ERROR: "soc_pcmcia_request_irqs" [drivers/pcmcia/pxa2xx_stargate2.ko] undefined! ERROR: "soc_pcmcia_free_irqs" [drivers/pcmcia/pxa2xx_stargate2.ko] undefined! ERROR: "soc_pcmcia_enable_irqs" [drivers/pcmcia/pxa2xx_stargate2.ko] undefined! ERROR: "soc_pcmcia_disable_irqs" [drivers/pcmcia/pxa2xx_stargate2.ko] undefined! ERROR: "soc_pcmcia_add_one" [drivers/pcmcia/pxa2xx_base.ko] undefined! ERROR: "soc_common_pcmcia_get_timing" [drivers/pcmcia/pxa2xx_base.ko] undefined! ERROR: "soc_pcmcia_remove_one" [drivers/pcmcia/pxa2xx_base.ko] undefined! make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 This is because soc_common tries to be built-in, but it should be a module. Allow soc_common to be a module. Reported-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * Merge branch 'for-lak' of git://git.linuxtogo.org/home/thesing/collie into ↵Russell King2009-12-0615-63/+649
| |\ | | | | | | | | | sa1100
| | * collie: support pda_power driverThomas Kunze2009-11-271-0/+65
| | | | | | | | | | | | This add the pda-power platform device to collie.
| | * collie: add battery driverThomas Kunze2009-11-273-0/+426
| | | | | | | | | | | | This driver is based on tosa_battery.c.
| | * collie: convert to gpiolib for ucb1x00Thomas Kunze2009-11-272-17/+19
| | | | | | | | | | | | | | | Only the parts used for collie_battery are converted. The rest will be cleaned up later.
| | * add gpiolib support to ucb1x00Thomas Kunze2009-11-275-2/+91
| | | | | | | | | | | | | | | The old access methods to the gpios will be removed when all users has been converted. (mainly ucb1x00-ts)
| | * SA1100: make gpio_to_irq and reverse a macroThomas Kunze2009-11-271-15/+4
| | | | | | | | | | | | | | | The function can't be used for static initialisations so convert them to macros.
| | * collie: locomo-led change default triggerThomas Kunze2009-11-271-1/+1
| | | | | | | | | | | | | | | Collie uses now the powersupply framework. Change the default led-trigger of locomo-led to reflect that.
| | * move drivers/mfd/*.h to include/linux/mfdThomas Kunze2009-11-277-7/+9
| | | | | | | | | | | | | | | So drivers like collie_battery driver can use those files easier.
| | * collie: prepare for gpiolib useThomas Kunze2009-11-272-21/+33
| | | | | | | | | | | | | | | prefix gpio definitions for direct register access with '_' so we can use the other names for gpio_request & co
| | * collie: fix scoop convesion to new apiThomas Kunze2009-11-271-0/+1
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| * | ARM: 5827/1: SA1100: h3100/h3600: emit messages on failed gpio_requestDmitry Artamonow2009-12-063-6/+22
| | | | | | | | | | | | | | | Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5826/1: SA1100: h3100/h3600: always build htc-egpio driverDmitry Artamonow2009-12-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Many features of h3100/h3600 (LCD, PCMCIA, Flash write, etc.) depend on correct functioning of GPIO expander handled by htc-egpio driver, so force its building in Kconfig. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5825/1: SA1100: h3600: update defconfigDmitry Artamonow2009-12-061-364/+612
| | | | | | | | | | | | | | | | | | | | | | | | Update defconfig to current kernel, enable support for iPAQ H3100 and following drivers: gpio-keys, htc-egpio, ide_cs. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5824/1: SA1100: reuse h3600 PCMCIA driver on h3100Dmitry Artamonow2009-12-062-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Both iPAQs h3600 and h3100 share the same control GPIOs for PCMCIA, so driver can be reused. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5823/1: SA1100: h3100/h3600: add support for gpio-keysDmitry Artamonow2009-12-061-1/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for "Power" and "Action" (joystick center) buttons - the only buttons on iPaq h3100/h3600 connected to GPIOs (other buttons are controlled by microcontroller) Also remove setting PWER for wakeup on Power button press - gpio-keys driver will handle it. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5822/1: SA1100: h3100/h3600: clean up #includesDmitry Artamonow2009-12-063-49/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After a code reorganization and following split, there's some #includes now unused. Clean them up and sort remaining alphabetticaly where possible. Compile tested. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5821/1: SA1100: h3100/h3600: revise copyright boilerplatesDmitry Artamonow2009-12-064-64/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct boilerplates after files split. Also shorten them a bit - use standart GPL wording (as per http://lkml.org/lkml/2007/5/1/220) and drop changelog, which only entry about h3800 support and abstracted EGPIOs is just confusing now, as both of these features are gone. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5820/1: SA1100: h3100/h3600: split h3600.cDmitry Artamonow2009-12-065-335/+427
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Split common h3600.c into three separate files: h3100.c, h3600.c and h3xxx.c (the latter contains common code for h3100/h3600) Copyright boilerplates and #includes are copied intact and will be cleaned up later. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5819/1: SA1100: h3100/h3600: merge h3600.h and h3600_gpio.h into h3xxx.hDmitry Artamonow2009-12-064-43/+15
| | | | | | | | | | | | | | | | | | | | | | | | Combine both headers into one, rename to h3xxx.h and change all users accordingly. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5818/1: SA1100: h3100/h3600: drop old GPIO definitionsDmitry Artamonow2009-12-062-48/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As all existing code was converted to gpiolib, drop no more used pre-gpiolib (bit-shifted) GPIO definintions. Supply new gpiolib-friendly definitions for GPIOs which don't have them yet. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5817/1: SA1100: h3100/h3600: configure all unused gpios as inputsDmitry Artamonow2009-12-061-23/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After conversion to gpiolib there's still some GPIOs left, that get configured in *_mach_init() as outputs (using direct operations on GPCR/GPDR registers), but otherwise unused. These GPIOs are mainly sound related and should be configured by corresponding driver once it is written. Drop this initialisation and configure all GPIOs as input. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5816/1: SA1100: h3600: remove IRQ_GPIO_* definitionsDmitry Artamonow2009-12-062-14/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | As all the remaining users of these definitions (in pcmcia/sa1100_h3600 driver) were converted to gpio_to_irq(), they can be safely removed. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5815/1: SA1100: h3100/h3600: remove now unused assign_h3600_egpio handlersDmitry Artamonow2009-12-063-184/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | As all users of assign_h3600_egpio now converted to gpiolib, we can safely remove all assign_h3600_egpio handling code and definitions. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5814/1: SA1100: h3100/h3600: convert all users of assign_h3600_egpio to ↵Dmitry Artamonow2009-12-062-18/+126
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gpiolib Use of gpio_request/gpio_free in some callbacks may look ugly, but corresponding drivers (sa1100_serial and sa1100_fb) don't provide (yet) init/exit hooks and registering these gpios in *_mach_init is also not possible, because htc-gpio driver starts a bit later... Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5813/1: SA1100: h3100/h3600: add htc-egpio driverDmitry Artamonow2009-12-062-0/+69
| | | | | | | | | | | | | | | | | | | | | | | | It will be used for future conversion of assign_h3600_egpio calls to gpiolib. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5812/1: SA1100: h3100/h3600: separate machine-specific LCD helpersDmitry Artamonow2009-12-061-9/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | h3100 and h3600 have different sets of LCD-controlling gpios, which mapped to the same "abstracted" EGPIO. As we plan to get rid of those abstracted egpios completely, we need to separate these helper functions. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5811/2: pcmcia: convert sa1100_h3600 driver to gpiolibDmitry Artamonow2009-12-061-11/+71
| | | | | | | | | | | | | | | | | | | | | | | | Convert all operations with GPLR/GPCR/GPSR to gpiolibs calls. Also change all IRQ_GPIO* to gpio_to_irq(*GPIO*) Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5799/1: SA1100: h3600: stop setting direction for LCD pinsDmitry Artamonow2009-12-061-3/+1
| | | | | | | | | | | | | | | | | | | | | sa1100_fb driver handles this Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5798/1: SA1100: h3600: remove unused cruft from h3600.hDmitry Artamonow2009-12-061-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | PM_SUSPEND, PM_RESUME and machine_is_h3xxx() are not used anywhere in kernel (checked with git grep), so it's safe to remove them. Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5796/1: SA1100: h3600: remove IRDA bits from serial PM callbackDmitry Artamonow2009-12-061-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | IRDA is handled by separate sa1100-ir driver and has nothing to do with sa1100_serial Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5797/1: SA1100: h3100/h3600: remove dead links from Kconfig help textDmitry Artamonow2009-12-061-2/+0
| | | | | | | | | | | | | | | Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: 5795/1: SA1100: h3100/h3600: mark *_mach_init functions as __initDmitry Artamonow2009-12-061-3/+3
| | | | | | | | | | | | | | | Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: iPAQ: no need to set PWER_RTCRussell King2009-12-061-1/+1
| | | | | | | | | | | | | | | | | | The rtc-sa1100 driver takes care of this. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: iPAQ: move serial port support functionsRussell King2009-12-062-26/+52
| | | | | | | | | | | | | | | | | | | | | | | | No point calling sa1100_register_uart_fns early - these aren't used until late in the boot sequence. Also convert to gpiolib support. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: iPAQ: convert H3100 IrDA to use generic gpio supportRussell King2009-12-062-3/+17
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: iPAQ: provide a way to setup platform-controlled GPIOsRussell King2009-12-061-0/+42
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: iPAQ: separate IrDA machine specificsRussell King2009-12-061-21/+41
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: h3600: provide each iPAQ machine type with own init functionRussell King2009-12-061-2/+12
| | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | ARM: sa11x0: convert set_xxx_data() to register_xxx()Russell King2009-12-0613-40/+42
| | | | | | | | | | | | | | | | | | | | | Only register devices if we have platform data for those which require platform data. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | Merge branch 'x86-debug-for-linus' of ↵Linus Torvalds2009-12-0514-75/+67
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Limit number of per cpu TSC sync messages x86: dumpstack, 64-bit: Disable preemption when walking the IRQ/exception stacks x86: dumpstack: Clean up the x86_stack_ids[][] initalization and other details x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizes x86: Suppress stack overrun message for init_task x86: Fix cpu_devs[] initialization in early_cpu_init() x86: Remove CPU cache size output for non-Intel too x86: Minimise printk spew from per-vendor init code x86: Remove the CPU cache size printk's cpumask: Avoid cpumask_t in arch/x86/kernel/apic/nmi.c x86: Make sure we also print a Code: line for show_regs()
| | * | x86: Limit number of per cpu TSC sync messagesMike Travis2009-11-261-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Limit the number of per cpu TSC sync messages by only printing to the console if an error occurs, otherwise print as a DEBUG message. The info message "Skipping synchronization ..." is only printed after the last cpu has booted. Signed-off-by: Mike Travis <travis@sgi.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Roland Dreier <rdreier@cisco.com> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Tejun Heo <tj@kernel.org> Cc: Andi Kleen <andi@firstfloor.org> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Yinghai Lu <yhlu.kernel@gmail.com> Cc: David Rientjes <rientjes@google.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Jack Steiner <steiner@sgi.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20091118002222.181053000@alcatraz.americas.sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | * | x86: dumpstack, 64-bit: Disable preemption when walking the IRQ/exception stacksIngo Molnar2009-11-261-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This warning: [ 847.140022] rb_producer D 0000000000000000 5928 519 2 0x00000000 [ 847.203627] BUG: using smp_processor_id() in preemptible [00000000] code: khungtaskd/517 [ 847.207360] caller is show_stack_log_lvl+0x2e/0x241 [ 847.210364] Pid: 517, comm: khungtaskd Not tainted 2.6.32-rc8-tip+ #13761 [ 847.213395] Call Trace: [ 847.215847] [<ffffffff81413bde>] debug_smp_processor_id+0x1f0/0x20a [ 847.216809] [<ffffffff81015eae>] show_stack_log_lvl+0x2e/0x241 [ 847.220027] [<ffffffff81018512>] show_stack+0x1c/0x1e [ 847.223365] [<ffffffff8107b7db>] sched_show_task+0xe4/0xe9 [ 847.226694] [<ffffffff8112f21f>] check_hung_task+0x140/0x199 [ 847.230261] [<ffffffff8112f4a8>] check_hung_uninterruptible_tasks+0x1b7/0x20f [ 847.233371] [<ffffffff8112f500>] ? watchdog+0x0/0x50 [ 847.236683] [<ffffffff8112f54e>] watchdog+0x4e/0x50 [ 847.240034] [<ffffffff810cee56>] kthread+0x97/0x9f [ 847.243372] [<ffffffff81012aea>] child_rip+0xa/0x20 [ 847.246690] [<ffffffff81e43494>] ? restore_args+0x0/0x30 [ 847.250019] [<ffffffff81e43083>] ? _spin_lock+0xe/0x10 [ 847.253351] [<ffffffff810cedbf>] ? kthread+0x0/0x9f [ 847.256833] [<ffffffff81012ae0>] ? child_rip+0x0/0x20 Happens because on preempt-RCU, khungd calls show_stack() with preemption enabled. Make sure we are not preemptible while walking the IRQ and exception stacks on 64-bit. (32-bit stack dumping is preemption safe.) Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | * | x86: dumpstack: Clean up the x86_stack_ids[][] initalization and other detailsIngo Molnar2009-11-262-17/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the initialization more readable, plus tidy up a few small visual details as well. No change in functionality. LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | * | x86, cpu: mv display_cacheinfo -> cpu_detect_cache_sizesBorislav Petkov2009-11-236-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | display_cacheinfo() doesn't display anything anymore and it is used to detect CPU cache sizes. Rename it accordingly. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> LKML-Reference: <20091121130145.GA31357@liondog.tnic> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| | * | x86: Suppress stack overrun message for init_taskJan Beulich2009-11-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | init_task doesn't get its stack end location set to STACK_END_MAGIC, and hence the message is confusing rather than helpful in this case. Signed-off-by: Jan Beulich <jbeulich@novell.com> LKML-Reference: <4B06AEFE02000078000211F4@vpn.id2.novell.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | * | x86: Fix cpu_devs[] initialization in early_cpu_init()Ingo Molnar2009-11-141-8/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Yinghai Lu noticed that this commit: 0388423: x86: Minimise printk spew from per-vendor init code mistakenly left out the initialization of cpu_devs[] in the !PROCESSOR_SELECT case. Fix it. Reported-by: Yinghai Lu <yinghai@kernel.org> Cc: Dave Jones <davej@redhat.com> LKML-Reference: <20091113203000.GA19160@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | * | x86: Remove CPU cache size output for non-Intel tooRoland Dreier2009-11-141-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As Dave Jones said about the output in intel_cacheinfo.c: "They aren't useful, and pollute the dmesg output a lot (especially on machines with many cores). Also the same information can be trivially found out from userspace." Give the generic display_cacheinfo() function the same treatment. Signed-off-by: Roland Dreier <rolandd@cisco.com> Acked-by: Dave Jones <davej@redhat.com> Cc: Mike Travis <travis@sgi.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Tejun Heo <tj@kernel.org> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: Yinghai Lu <yinghai@kernel.org> Cc: David Rientjes <rientjes@google.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Cc: Jack Steiner <steiner@sgi.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <adaocn6dp99.fsf_-_@roland-alpha.cisco.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | * | x86: Minimise printk spew from per-vendor init codeDave Jones2009-11-141-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the default case where the kernel supports all CPU vendors, we currently print out a bunch of not useful messages on every system. 32-bit: KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD NSC Geode by NSC Cyrix CyrixInstead Centaur CentaurHauls Transmeta GenuineTMx86 Transmeta TransmetaCPU UMC UMC UMC UMC 64-bit: KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls Given that "what CPUs does the kernel support" isn't useful for the "support everything" case, we can suppress these printk's. Signed-off-by: Dave Jones <davej@redhat.com> LKML-Reference: <20091113203000.GA19160@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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