Commit Graph

31429 Commits

Author SHA1 Message Date
Ralf Baechle ec52d7bff0 [MIPS] excite: plat_setup -> plat_mem_setup.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:54 +01:00
Domen Puncer 3e2c6ef3c6 [MIPS] au1xxx: export dbdma functions
These are needed for au1550_ac97 module.

Signed-off-by: Domen Puncer <domen.puncer@ultra.si>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:53 +01:00
Domen Puncer c06138941c [MIPS] au1xxx: dbdma, no sleeping under spin_lock
kmalloc under spin_lock can't sleep.

Signed-off-by: Domen Puncer <domen.puncer@ultra.si>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:53 +01:00
Domen Puncer 38e9156147 [MIPS] au1xxx: fix PSC_SMBTXRX_RSR.
Signed-off-by: Domen Puncer <domen.puncer@ultra.si>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:53 +01:00
Ralf Baechle a3d4539186 [MIPS] Early printk for IP27.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:53 +01:00
Chris Dearman 73f403527b [MIPS] Fix handling of 0 length I & D caches.
Don't ask.

Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:53 +01:00
Chris Dearman c09b47d8a9 [MIPS] Typo fixes.
Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:52 +01:00
Chris Dearman 9318c51acd [MIPS] MIPS32/MIPS64 secondary cache management
Signed-off-by: Chris Dearman <chris@mips.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:52 +01:00
Atsushi Nemoto f7a849153b [MIPS] Fix FIXADDR_TOP for TX39/TX49.
FIXADDR_TOP is used for HIGHMEM and for upper limit of vmalloc area on
32bit kernel.  TX39XX and TX49XX have "reserved" segment in CKSEG3
area.  0xff000000-0xff3fffff on TX49XX and 0xff000000-0xfffeffff on
TX39XX are reserved (unmapped, uncached) therefore can not be used as
mapped area.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:52 +01:00
Yoichi Yuasa 6feb6efaec [MIPS] Remove first timer interrupt setup in wrppmc_timer_setup()
The first timer interrupt setup already happens in time_init().

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:52 +01:00
Ralf Baechle f41ae0b2b9 [MIPS] Fix configuration of R2 CPU features and multithreading.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:51 +01:00
Ralf Baechle e73ea273ef [MIPS] Fix build error: don't offer SMP on systems that don't have SMP.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:51 +01:00
Ralf Baechle a620dbe378 [MIPS] Limit MIPS_MT to MIPS32R2 only.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:51 +01:00
Yoichi Yuasa 08aecfb9ea [MIPS] Remove set_c0_status(ST0_IM) from wrppmc's irq.c.
mips_cpu_irq_init() does clear_c0_status(ST0_IM) first, so
set_c0_status(ST0_IM) isn't necessary.

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:51 +01:00
Yoichi Yuasa 1500b9a0f4 [MIPS] Remove unused system type name for DDB5074 and DDB5476.
This patch removes unused system type name.
DDB5074 and DDB5476 were already removed.

Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:50 +01:00
Ralf Baechle 7ae7cdab97 elf-em.h: Define and explain both EM_MIPS_RS3_LE and EM_MIPS_RS4_BE.
They have been obsoleted by the ELF header EI_CLASS and EI_DATA fields
in combination with e_flags.  Afaics EM_MIPS_RS3_LE and EM_MIPS_RS4_BE
never had any practical relevance.  Binutils will not produce such
binaries and the kernel will not accept them as MIPS binaries.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:50 +01:00
Yoichi Yuasa 0ef831b1ff [MIPS] Removes unused functions for GT64120
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:49 +01:00
Ralf Baechle 4277ff5ee5 [MIPS] Fix use of ehb instruction for non-R2 configurations.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:49 +01:00
Ralf Baechle b4ab24e1c8 [MIPS] Define ARCH_HAS_IRQ_PER_CPU for all SMP systems.
Without SMTC on non-Malta will blow up.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:48 +01:00
Ralf Baechle 14cd801501 [MIPS] Consistent formatting for Qemu makefile segment. 2006-06-29 21:10:47 +01:00
Ralf Baechle 136d47d3e1 [MIPS] Wire up tee(2).
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:47 +01:00
Ralf Baechle 10edd8b9d5 Remove au1x00_uart from feature-removal-schedule.txt.
The driver has been removed a while ago already.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:46 +01:00
Ralf Baechle 6adb5fe702 [MIPS] Only register RAM as resources if UNCAC_BASE != IO_BASE.
This fixes a resource collision of RAM and I/O memory on systems that
use the physical address space multiple times.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:34 +01:00
Mark.Zhan 9247857f5a [MIPS] Fix the build error of Wind River PPMC board, rewrite irq code to C
o Fix the build error Wind River PPMC board caused by the change of
   plat_setup hook interface.
 o Rewrite first level interrupt dispatch code to C.

Signed-off-by: Rongkai.Zhan <rongkai.zhan@windriver.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2006-06-29 21:10:34 +01:00
Dave Jones 55b4d6a521 Merge ../linus
Conflicts:

	drivers/char/agp/Kconfig
2006-06-29 16:01:54 -04:00
Matt LaPlante 1f1332f727 [PATCH] KConfig: Spellchecking 'similarity' and 'independent'
Several KConfig files had 'similarity' and 'independent' spelled incorrectly...

Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 11:59:14 -07:00
Karsten Keil 09fca29de4 [PATCH] i4l:add some checks for valid drvid and driver pointer
If all drivers go away before all ISDN network interfaces are closed we got
a OOps on removing interfaces, this patch avoid it.

Signed-off-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 11:59:14 -07:00
Karsten Keil 0f6c10ead8 [PATCH] i4l make PCMCIA for all cards working with shared IRQ
most current laptops do not work without allowing shared cardbus IRQs.
This patch enables IRQ sharing, so these cards work again.
This was tested with shared and none shared cardbus IRQs on different laptops
without problems.

Signed-off-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 11:59:14 -07:00
Linus Torvalds 0950c358ee Merge master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa
* master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa:
  [ALSA] echoaudio - Remove kfree_nocheck()
  [ALSA] echoaudio - Fix Makefile
  [ALSA] Add Intel D965 board support
  [ALSA] Fix/add support of Realtek ALC883 / ALC888 and ALC861 codecs
  [ALSA] Fix a typo in echoaudio/midi.c
  [ALSA] snd-aoa: enable dual-edge in GPIOs
  [ALSA] snd-aoa: support iMac G5 iSight
  [ALSA] snd-aoa: not experimental
  [ALSA] Add echoaudio sound drivers
  [ALSA] ak4xxx-adda - Code clean-up
  [ALSA] Remove CONFIG_EXPERIMENTAL from intel8x0m driver
  [ALSA] Stereo controls for M-Audio Revolution cards
  [ALSA] Fix misuse of __list_add() in seq_ports.c
  [ALSA] hda-codec - Add model entry for Samsung X60 Chane
  [ALSA] make CONFIG_SND_DYNAMIC_MINORS non-experimental
  [ALSA] Fix wrong dependencies of snd-aoa driver
  [ALSA] fix build failure due to snd-aoa
  [ALSA] AD1888 mixer controls for DC mode
  [ALSA] Suppress irq handler mismatch messages in ALSA ISA drivers
  [ALSA] usb-audio support for Turtle Beach Roadie
2006-06-29 11:53:31 -07:00
Linus Torvalds 3aa590c6b7 Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (43 commits)
  [POWERPC] Use little-endian bit from firmware ibm,pa-features property
  [POWERPC] Make sure smp_processor_id works very early in boot
  [POWERPC] U4 DART improvements
  [POWERPC] todc: add support for Time-Of-Day-Clock
  [POWERPC] Make lparcfg.c work when both iseries and pseries are selected
  [POWERPC] Fix idr locking in init_new_context
  [POWERPC] mpc7448hpc2 (taiga) board config file
  [POWERPC] Add tsi108 pci and platform device data register function
  [POWERPC] Add general support for mpc7448hpc2 (Taiga) platform
  [POWERPC] Correct the MAX_CONTEXT definition
  powerpc: minor cleanups for mpc86xx
  [POWERPC] Make sure we select CONFIG_NEW_LEDS if ADB_PMU_LED is set
  [POWERPC] Simplify the code defining the 64-bit CPU features
  [POWERPC] powerpc: kconfig warning fix
  [POWERPC] Consolidate some of kernel/misc*.S
  [POWERPC] Remove unused function call_with_mmu_off
  [POWERPC] update asm-powerpc/time.h
  [POWERPC] Clean up it_lp_queue.h
  [POWERPC] Skip the "copy down" of the kernel if it is already at zero.
  [POWERPC] Add the use of the firmware soft-reset-nmi to kdump.
  ...
2006-06-29 11:32:34 -07:00
Linus Torvalds 4d3ce21fa9 Merge master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/kyle/parisc-2.6: (23 commits)
  [PARISC] Move os_id_to_string() inside #ifndef __ASSEMBLY__
  [PARISC] Fix do_gettimeofday() hang
  [PARISC] Fix PCREL22F relocation problem for most modules
  [PARISC] Refactor show_regs in traps.c
  [PARISC] Add os_id_to_string helper
  [PARISC] OS_ID_LINUX == 0x0006
  [PARISC] Ensure Space ID hashing is turned off
  [PARISC] Match show_cache_info with reality
  [PARISC] Remove unused macro fixup_branch in syscall.S
  [PARISC] Add is_compat_task() helper
  [PARISC] Update Thibaut Varene's CREDITS entry
  [PARISC] Reduce data footprint in pdc_stable.c
  [PARISC] pdc_stable version 0.30
  [PARISC] Work around machines which do not support chassis warnings
  [PARISC] PDC_CHASSIS is implemented on all machines
  [PARISC] Remove unconditional #define PIC in syscall macros
  [PARISC] Use MFIA in current_text_addr on pa2.0 processors
  [PARISC] Remove dead function pc_in_user_space
  [PARISC] Test ioc_needs_fdc variable instead of open coding
  [PARISC] Fix gcc 4.1 warnings in sba_iommu.c
  ...
2006-06-29 11:30:45 -07:00
Linus Torvalds b026188e82 Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: (28 commits)
  [S390] rework of channel measurement facility.
  [S390] appldata enhancements.
  [S390] Add vmpanic parameter.
  [S390] add PAV support to the dasd driver.
  [S390] remove export of sys_call_table
  [S390] remove unused macros from binfmt_elf32.c
  [S390] fix duplicate export of overflow{ug}id
  [S390] cio chpid offline.
  [S390] avenrun export in appdata_base.c
  Convert s390_collect_crw_info() in s390mach.c from being started
  [S390] dasd eer data format.
  [S390] preempt_count initialization.
  [S390] head.S code moving.
  [S390] dasd whitespace and other cosmetics.
  [S390] virtual cpu accounting vs. machine checks.
  [S390] add __cpuinit to appldata cpu hotplug notifier.
  [S390] dasd_eckd_dump_sense bug.
  [S390] missing check in dasd_eer_open.
  [S390] modular 3270 driver.
  [S390] console_unblank woes.
  ...
2006-06-29 11:01:17 -07:00
Linus Torvalds 1903ac54f8 Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6:
  [PATCH] i386: export memory more than 4G through /proc/iomem
  [PATCH] 64bit Resource: finally enable 64bit resource sizes
  [PATCH] 64bit Resource: convert a few remaining drivers to use resource_size_t where needed
  [PATCH] 64bit resource: change pnp core to use resource_size_t
  [PATCH] 64bit resource: change pci core and arch code to use resource_size_t
  [PATCH] 64bit resource: change resource core to use resource_size_t
  [PATCH] 64bit resource: introduce resource_size_t for the start and end of struct resource
  [PATCH] 64bit resource: fix up printks for resources in misc drivers
  [PATCH] 64bit resource: fix up printks for resources in arch and core code
  [PATCH] 64bit resource: fix up printks for resources in pcmcia drivers
  [PATCH] 64bit resource: fix up printks for resources in video drivers
  [PATCH] 64bit resource: fix up printks for resources in ide drivers
  [PATCH] 64bit resource: fix up printks for resources in mtd drivers
  [PATCH] 64bit resource: fix up printks for resources in pci core and hotplug drivers
  [PATCH] 64bit resource: fix up printks for resources in networks drivers
  [PATCH] 64bit resource: fix up printks for resources in sound drivers
  [PATCH] 64bit resource: C99 changes for struct resource declarations

Fixed up trivial conflict in drivers/ide/pci/cmd64x.c (the printk that
was changed by the 64-bit resources had been deleted in the meantime ;)
2006-06-29 10:49:17 -07:00
Ingo Molnar 47c2a3aa44 [PATCH] genirq: add chip->eoi(), fastack -> fasteoi
Clean up the fastack concept by turning it into fasteoi and introducing the
->eoi() method for chips.

This also allows the cleanup of an i386 EOI quirk - now the quirk is
cleanly separated from the pure ACK implementation.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:26 -07:00
Eric W. Biederman f702d7013c [PATCH] genirq: irq: document what an IRQ is
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rajesh Shah <rajesh.shah@intel.com>
Cc: Andi Kleen <ak@muc.de>
Cc: "Protasevich, Natalie" <Natalie.Protasevich@UNISYS.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:25 -07:00
Benjamin Herrenschmidt 98bb244b68 [PATCH] genirq: fasteoi handler: handle interrupt disabling
Note when a disable interrupt happened with the fasteoi handler as well so
that delayed disable can be implemented with fasteoi-type controllers.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:25 -07:00
Benjamin Herrenschmidt f210be198d [PATCH] genirq: add IRQ_TYPE_SENSE_MASK
Add a #define for the mask of the part of IRQ_TYPE that represents the
trigger type.  I use that in my in-progress work as I've standardized the
way the irq description in the firmware device-tree get translated to linux
useable things by using those constants.  Having this mask to isolate the
"trigger type" part of the flags is useful in a few places.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:25 -07:00
Ingo Molnar 43f7775944 [PATCH] genirq: more verbose debugging on unexpected IRQ vectors
One frequent sign of IRQ handling bugs is the appearance of unexpected
vectors.  Print out all the IRQ state in that case.  We dont want this patch
upstream, but it is useful during initial testing.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:25 -07:00
Ingo Molnar f1c2662cbc [PATCH] genirq: cleanup: no_irq_type -> no_irq_chip rename
Rename no_irq_type to no_irq_chip.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:25 -07:00
Thomas Gleixner e76de9f8eb [PATCH] genirq: add SA_TRIGGER support
Enable drivers to request an IRQ with a given irq-flow (trigger/polarity)
setting.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Thomas Gleixner ba9a2331ba [PATCH] genirq: add irq-wake (power-management) support
Enable platforms to set the irq-wake (power-management) properties of an IRQ.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Ingo Molnar 7a55713ab4 [PATCH] genirq: add handle_bad_irq()
Handle bad IRQ vectors via the irqchip mechanism.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Thomas Gleixner dd87eb3a24 [PATCH] genirq: add irq-chip support
Enable platforms to use the irq-chip and irq-flow abstractions: allow setting
of the chip, the type and provide highlevel handlers for common irq-flows.

[rostedt@goodmis.org: misroute-irq: Don't call desc->chip->end because of edge interrupts]
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Ingo Molnar dae8620421 [PATCH] genirq MSI fixes
This is a fixed up and cleaned up replacement for genirq-msi-fixes.patch,
which should solve the i386 4KSTACKS problem.  I also added Ben's idea of
pushing the __do_IRQ() check into generic_handle_irq().

I booted this with MSI enabled, but i only have MSI devices, not MSI-X
devices.  I'd still expect MSI-X to work now.

irqchip migration helper: call __do_IRQ() if a descriptor is attached to an
irqtype-style controller.  This also fixes MSI-X IRQ handling on i386 and
x86_64.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Roland Dreier <rolandd@cisco.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Thomas Gleixner 6a6de9ef58 [PATCH] genirq: core
Core genirq support: add the irq-chip and irq-flow abstractions.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Ingo Molnar a34db9b28a [PATCH] genirq: update copyrights
Update/add copyrights in the generic IRQ code.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Thomas Gleixner 94d39e1f6e [PATCH] genirq: add IRQ_NOAUTOEN support
Enable platforms to disable the automatic enabling of freshly set up irqs.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Thomas Gleixner 6550c775cb [PATCH] genirq: add IRQ_NOREQUEST support
Enable platforms to disable request_irq() for certain interrupts.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Thomas Gleixner 3418d72404 [PATCH] genirq: add IRQ_NOPROBE support
Introduce IRQ_NOPROBE: enables platforms to control chip-probing.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:24 -07:00
Thomas Gleixner a4633adcdb [PATCH] genirq: add genirq sw IRQ-retrigger
Enable platforms that do not have a hardware-assisted hardirq-resend mechanism
to resend them via a softirq-driven IRQ emulation mechanism.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-29 10:26:23 -07:00