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* PCI: return error on failure to read PCI ROMsTimothy S. Nelson2009-02-052-2/+2
| | | | | | | | | | | | This patch makes the ROM reading code return an error to user space if the size of the ROM read is equal to 0. The patch also emits a warnings if the contents of the ROM are invalid, and documents the effects of the "enable" file on ROM reading. Signed-off-by: Timothy S. Nelson <wayland@wayland.id.au> Acked-by: Alex Villacis-Lasso <a_villacis@palosanto.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
* Merge branch 'linus' into releaseLen Brown2009-01-094-23/+20Star
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| * IA64: struct device - replace bus_id with dev_name(), dev_set_name()Kay Sievers2009-01-061-2/+1Star
| | | | | | | | | | | | Cc: Tony Luck <tony.luck@intel.com> Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * cpumask: IA64: Introduce cpumask_of_{node,pcibus} to replace ↵Rusty Russell2008-12-261-15/+12Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | {node,pcibus}_to_cpumask Impact: New APIs The old node_to_cpumask/node_to_pcibus returned a cpumask_t: these return a pointer to a struct cpumask. Part of removing cpumasks from the stack. We can also use the new for_each_cpu_and() to avoid a temporary cpumask, and a gratuitous test in sn_topology_show. (Includes fix from KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Tony Luck <tony.luck@intel.com> Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
| * cpumask: make irq_set_affinity() take a const struct cpumaskRusty Russell2008-12-132-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Impact: change existing irq_chip API Not much point with gentle transition here: the struct irq_chip's setaffinity method signature needs to change. Fortunately, not widely used code, but hits a few architectures. Note: In irq_select_affinity() I save a temporary in by mangling irq_desc[irq].affinity directly. Ingo, does this break anything? (Folded in fix from KOSAKI Motohiro) Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Mike Travis <travis@sgi.com> Reviewed-by: Grant Grundler <grundler@parisc-linux.org> Acked-by: Ingo Molnar <mingo@redhat.com> Cc: ralf@linux-mips.org Cc: grundler@parisc-linux.org Cc: jeremy@xensource.com Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
* | ACPI: remove private acpica headers from driver filesLin Ming2008-12-312-2/+0Star
| | | | | | | | | | | | | | External driver files should not include any private acpica headers. Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* | ACPI: io_common.c: call acpi_get_table to avoid using ACPI_SIG_DSDTLin Ming2008-12-311-2/+2
| | | | | | | | | | | | | | | | ACPI_SIG_DSDT is acpica internal used only. call acpi_get_table to avoid using ACPI_SIG_DSDT. Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* | ACPI: io_acpi_init.c: call acpi_get_name to get node fullnameLin Ming2008-12-311-46/+56
|/ | | | | | | | acpi_ns_print_node_pathname is internal used only use acpi_get_name instead to get node fullname Signed-off-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* [IA64] SN: prevent IRQ retargetting in request_irq()John Keller2008-12-091-1/+8
| | | | | | | | | | | | | | | | With the introduction of the generic affinity autoselector, irq_select_affinity(), IRQs are now being retargetted, using a default mask, via the request_irq() path. This results in all IRQs targetted at CPU 0. SN Altix assigns affinity in the SN PROM, and does not expect that to be changed as part of request_irq(). Set the IRQ_AFFINITY_SET flag to prevent request_irq() from resetting affinity. Signed-off-by: John Keller <jpk@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Clear up section mismatch for sn_check_wars.Robin Holt2008-12-091-2/+2
| | | | | | | | | The generic_defconfig has three section mismatches. This clears up sn_check_wars(). Signed-off-by: Robin Holt <holt@sgi.com> Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] eliminate NULL test and memset after alloc_bootmemJulia Lawall2008-12-091-4/+1Star
| | | | | | | | | | | As noted by Akinobu Mita in patch b1fceac2b9e04d278316b2faddf276015fc06e3b, alloc_bootmem and related functions never return NULL and always return a zeroed region of memory. Thus a NULL test or memset after calls to these functions is unnecessary. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
* sn_pci_controller_fixup() should be __initAl Viro2008-11-301-1/+1
| | | | | | | called only from __init Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* ACPI: fix ia64 build warningLen Brown2008-10-231-1/+1
| | | | | | arch/ia64/sn/kernel/io_acpi_init.c:361: warning: format ‘%lx’ expects type ‘long unsigned int’, but argument 3 has type ‘long long unsigned int’ Signed-off-by: Len Brown <len.brown@intel.com>
* ACPI: Change acpi_evaluate_integer to support 64-bit on 32-bit kernelsMatthew Wilcox2008-10-111-4/+4
| | | | | | | | | | | | | As of version 2.0, ACPI can return 64-bit integers. The current acpi_evaluate_integer only supports 64-bit integers on 64-bit platforms. Change the argument to take a pointer to an acpi_integer so we support 64-bit integers on all platforms. lenb: replaced use of "acpi_integer" with "unsigned long long" lenb: fixed bug in acpi_thermal_trips_update() Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* [IA64] Move include/asm-ia64 to arch/ia64/include/asmTony Luck2008-08-011-1/+1
| | | | | | | | | | | | | | | After moving the the include files there were a few clean-ups: 1) Some files used #include <asm-ia64/xyz.h>, changed to <asm/xyz.h> 2) Some comments alerted maintainers to look at various header files to make matching updates if certain code were to be changed. Updated these comments to use the new include paths. 3) Some header files mentioned their own names in initial comments. Just deleted these self references. Signed-off-by: Tony Luck <tony.luck@intel.com>
* Merge branch 'generic-ipi-for-linus' of ↵Linus Torvalds2008-07-151-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'generic-ipi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (22 commits) generic-ipi: more merge fallout generic-ipi: merge fix x86, visws: use mach-default/entry_arch.h x86, visws: fix generic-ipi build generic-ipi: fixlet generic-ipi: fix s390 build bug generic-ipi: fix linux-next tree build failure fix: "smp_call_function: get rid of the unused nonatomic/retry argument" fix: "smp_call_function: get rid of the unused nonatomic/retry argument" fix "smp_call_function: get rid of the unused nonatomic/retry argument" on_each_cpu(): kill unused 'retry' parameter smp_call_function: get rid of the unused nonatomic/retry argument sh: convert to generic helpers for IPI function calls parisc: convert to generic helpers for IPI function calls mips: convert to generic helpers for IPI function calls m32r: convert to generic helpers for IPI function calls arm: convert to generic helpers for IPI function calls alpha: convert to generic helpers for IPI function calls ia64: convert to generic helpers for IPI function calls powerpc: convert to generic helpers for IPI function calls ... Fix trivial conflicts due to rcu updates in kernel/rcupdate.c manually
| * smp_call_function: get rid of the unused nonatomic/retry argumentJens Axboe2008-06-261-1/+1
| | | | | | | | | | | | | | | | It's never used and the comments refer to nonatomic and retry interchangably. So get rid of it. Acked-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
* | Merge commit 'v2.6.26-rc8' into core/rcuIngo Molnar2008-06-261-1/+1
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| * [IA64] Handle count==0 in sn2_ptc_proc_write()Cliff Wickman2008-06-241-1/+1
| | | | | | | | | | | | | | | | | | | | | | The fix applied in e0c6d97c65e0784aade7e97b9411f245a6c543e7 "security hole in sn2_ptc_proc_write" didn't take into account the case where count==0 (which results in a buffer underrun when adding the trailing '\0'). Thanks to Andi Kleen for pointing this out. Signed-off-by: Cliff Wickman <cpw@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | Merge branch 'linus' into core/rcuIngo Molnar2008-06-231-0/+2
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| * [IA64] SN2: security hole in sn2_ptc_proc_writeCliff Wickman2008-06-201-0/+2
| | | | | | | | | | | | | | | | | | Security hole in sn2_ptc_proc_write It is possible to overrun a buffer with a write to this /proc file. Signed-off-by: Cliff Wickman <cpw@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* | rcu: split list.h and move rcu-protected lists into rculist.hFranck Bui-Huu2008-05-191-0/+1
|/ | | | | | | | | | | | | | | | | | | | | | Move rcu-protected lists from list.h into a new header file rculist.h. This is done because list are a very used primitive structure all over the kernel and it's currently impossible to include other header files in this list.h without creating some circular dependencies. For example, list.h implements rcu-protected list and uses rcu_dereference() without including rcupdate.h. It actually compiles because users of rcu_dereference() are macros. Others RCU functions could be used too but aren't probably because of this. Therefore this patch creates rculist.h which includes rcupdates without to many changes/troubles. Signed-off-by: Franck Bui-Huu <fbuihuu@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Josh Triplett <josh@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* ia64: use non-racy method for proc entries creationDenis V. Lunev2008-04-292-21/+13Star
| | | | | | | | | | | | Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data be setup before gluing PDE to main tree. Signed-off-by: Denis V. Lunev <den@openvz.org> Cc: Tony Luck <tony.luck@intel.com> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [IA64] move XP and XPC to drivers/misc/sgi-xpDean Nelson2008-04-237-6099/+1Star
| | | | | | | Move XPC and XPNET from arch/ia64/sn/kernel to drivers/misc/sgi-xp. Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] minor irq handler cleanupsJeff Garzik2008-04-221-2/+2
| | | | | | | | | | | | | | | | | | | | - remove unused 'irq' argument from pfm_do_interrupt_handler() - remove pointless cast to void* - add KERN_xxx prefix to printk() - remove braces around singleton C statement - in tioce_provider.c, start tioce_dma_consistent() and tioce_error_intr_handler() function declarations in column 0 This change's main purpose is to prepare for the patchset in jgarzik/misc-2.6.git#irq-remove, that explores removal of the never-used 'irq' argument in each interrupt handler. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* arch: Remove unnecessary inclusions of asm/semaphore.hMatthew Wilcox2008-04-191-1/+0Star
| | | | | | | | | None of these files use any of the functionality promised by asm/semaphore.h. It's possible that they rely on it dragging in some unrelated header file, but I can't build all these files, so we'll have fix any build failures as they come up. Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
* [IA64] Replace explicit jiffies tests with time_* macros.Robert P. J. Day2008-04-092-5/+5
| | | | | | | In arch/ia64/sn/kernel/xpc_{main,partition}.c Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] remove remaining __FUNCTION__ occurrencesHarvey Harrison2008-03-065-24/+24
| | | | | | | | | | | __FUNCTION__ is gcc-specific, use __func__ Long lines have been kept where they exist, some small spacing changes have been done. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] sn_hwperf semaphore to mutexDaniel Walker2008-02-051-4/+5
| | | | | | | | Really simple mutex style semaphore user. The new API is struct mutex which is what I've converted it to with this change. Signed-off-by: Daniel Walker <dwalker@mvista.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] constify function pointer tablesJan Engelhardt2008-02-052-2/+2
| | | | | Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de> Signed-off-by: Tony Luck <tony.luck@intel.com>
* sched: remove printk_clock references from ia64Ingo Molnar2008-01-251-11/+0Star
| | | | | | remove remaining printk_clock references from ia64. Signed-off-by: Ingo Molnar <mingo@elte.hu>
* [IA64] Update Altix nofault codeRuss Anderson2008-01-031-3/+7
| | | | | | | | | | | Montecito and Montvale behaves slightly differently than previous Itanium processors, resulting in the MCA due to a failed PIO read to sometimes surfacing outside the nofault code. This code is based on discussions with Intel CPU architects and verified at customer sites. Signed-off-by: Russ Anderson <rja@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Fix Altix BTE error return statusRuss Anderson2007-12-192-4/+8
| | | | | | | | | | | | | The Altix shub2 BTE error detail bits are in a different location than on shub1. The current code does not take this into account resulting in all shub2 BTE failures mapping to "unknown". This patch reads the error detail bits from the proper location, so the correct BTE failure reason is returned for both shub1 and shub2. Signed-off-by: Russ Anderson <rja@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Add missing "space" to concatenated stringsJoe Perches2007-12-081-1/+1
| | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] SGI Altix : fix bug in sn_io_late_init()Mike Habeck2007-12-081-6/+5Star
| | | | | | | | | When initializing pci_controller->node to point to the closest node we need to take into consideration that a PIC PCI Bridge ASIC can be connected to a headless/memless node just like the TIOCP and TIOCE Bridge ASICs Signed-off-by: Mike Habeck <habeck@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] XPC heartbeat timer function must run on CPU 0Dean Nelson2007-11-091-9/+3Star
| | | | | | | | | | | | Currently, XPC's heartbeat timer function runs on whatever CPU modprobe/insmod ran on when XPC was started. To avoid the heartbeat from being delayed for long periods the timer function must run on CPU 0. N.B. Altix doesn't currently allow cpu0 to be taken offline, so this is safe for now. This code must be revised when offline of cpu0 is enabled. Signed-off-by: Dean Nelson <dcn@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Disable/re-enable CPE interrupts on AltixRuss Anderson2007-11-071-1/+7
| | | | | | | | | | | | When the CPE handler encounters too many CPEs (such as a solid single bit memory error), it sets up a polling timer and disables the CPE interrupt (to avoid excessive overhead logging the stream of single bit errors). disable_irq_nosync() calls chip->disable() to provide a chipset specifiec interface for disabling the interrupt. This patch adds the Altix specific support to disable and re-enable the CPE interrupt. Signed-off-by: Russ Anderson (rja@sgi.com) Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] arch/ia64/sn/kernel/mca.c: undo lock when sn_oemdata can't be extendedRoel Kluin2007-10-291-0/+1
| | | | | | | | | | Clean up locking state in failure path. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Cc: Jes Sorensen <jes@trained-monkey.org> Cc: "Luck, Tony" <tony.luck@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
* Add missing newlines to some uses of dev_<level> messagesJoe Perches2007-10-181-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Found these while looking at printk uses. Add missing newlines to dev_<level> uses Add missing KERN_<level> prefixes to multiline dev_<level>s Fixed a wierd->weird spelling typo Added a newline to a printk Signed-off-by: Joe Perches <joe@perches.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Mark M. Hoffman <mhoffman@lightlink.com> Cc: Roland Dreier <rolandd@cisco.com> Cc: Tilman Schmidt <tilman@imap.cc> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Greg KH <greg@kroah.com> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Cc: James Smart <James.Smart@Emulex.Com> Cc: Andrew Vasquez <andrew.vasquez@qlogic.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuildLinus Torvalds2007-10-162-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild: (40 commits) kbuild: introduce ccflags-y, asflags-y and ldflags-y kbuild: enable 'make CPPFLAGS=...' to add additional options to CPP kbuild: enable use of AFLAGS and CFLAGS on commandline kbuild: enable 'make AFLAGS=...' to add additional options to AS kbuild: fix AFLAGS use in h8300 and m68knommu kbuild: check for wrong use of CFLAGS kbuild: enable 'make CFLAGS=...' to add additional options to CC kbuild: fix up CFLAGS usage kbuild: make modpost detect unterminated device id lists kbuild: call export_report from the Makefile kbuild: move Kai Germaschewski to CREDITS kconfig/menuconfig: distinguish between selected-by-another options and comments kconfig: tristate choices with mixed tristate and boolean values include/linux/Kbuild: remove duplicate entries kbuild: kill backward compatibility checks kbuild: kill EXTRA_ARFLAGS kbuild: fix documentation in makefiles.txt kbuild: call make once for all targets when O=.. is used kbuild: pass -g to assembler under CONFIG_DEBUG_INFO kbuild: update _shipped files for kconfig syntax cleanup ... Fix up conflicts in arch/um/sys-{x86_64,i386}/Makefile manually.
| * ia64: fix sn to add include files using EXTRA_CFLAGSSam Ravnborg2007-10-122-2/+2
| | | | | | | | | | | | | | | | | | Changing the global CPPFLAGS is not the recommended way to add additional include dirs. Changed to use EXTRA_CFLAGS. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Acked-by: Jes Sorensen <jes@sgi.com>
* | Driver core: change add_uevent_var to use a structKay Sievers2007-10-121-2/+1Star
|/ | | | | | | | | | | | | | | | | | This changes the uevent buffer functions to use a struct instead of a long list of parameters. It does no longer require the caller to do the proper buffer termination and size accounting, which is currently wrong in some places. It fixes a known bug where parts of the uevent environment are overwritten because of wrong index calculations. Many thanks to Mathieu Desnoyers for finding bugs and improving the error handling. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [IA64] SN: Add support for CPU disableJohn Keller2007-09-013-4/+51
| | | | | | | | | | | Add additional support for CPU disable on SN platforms. Correctly setup the smp_affinity mask for I/O error IRQs. Restrict the use of the feature to Altix 4000 and 450 systems running with a CPU disable capable PROM, and do not allow disabling of CPU 0. Signed-off-by: John Keller <jpk@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Remove unnecessary cast of allocation return value in ↵Jesper Juhl2007-09-011-1/+2
| | | | | | | | | sn_hwperf_enum_objects() vmalloc() returns a void pointer - no need to cast it. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] SGI Altix : fix a force_interrupt bug on altixMike Habeck2007-08-141-1/+4
| | | | | | | | If the interrupt has been disabled, don't call the force_interrupt provider. Doing so can result in an infinite runaway interrupt loop. Signed-off-by: Mike Habeck <habeck@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] SN2 needs platform specific irq_to_vector() function.Kenji Kaneshige2007-08-131-0/+7
| | | | | | | | | Add base support for implementing platform_irq_to_vector(), and then use it on SN2. Signed-off-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Acked-by: John Keller <jpk@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] SN2: Fix up sn2_rtc clockChristoph Lameter2007-08-011-5/+2Star
| | | | | | | | | | | | | | | | If the sn2_rtc clock is present then it is a must have since sn2_rtc provides a synchronized time source on Altix systems. So elevate the priority to 450. Otherwise the ITC would take precendence. Altix systems currently do not boot because the ITC clocksource is broken. It seems to assume that ITCs are synchronized and as a result nanosleep hangs (may be fixed in a different patch). While we are at it: Remove the sn2_mc definition. The sn2_rtc has a fixed address. No point in reading the address from memory. Removing it avoids touching one cacheline. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Remove a few duplicate includesJesper Juhl2007-07-311-1/+0Star
| | | | | | | | This patch removes a few duplicate includes from arch/ia64/ Acked-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] fix a few section mismatch warningsSam Ravnborg2007-07-311-1/+1
| | | | | | | | | | | Fix the following section mismatch warnings: WARNING: vmlinux.o(.text+0x41902): Section mismatch: reference to .init.text:__alloc_bootmem (between 'ia64_mca_cpu_init' and 'ia64_do_tlb_purge') WARNING: vmlinux.o(.text+0x49222): Section mismatch: reference to .init.text:__alloc_bootmem (between 'register_intr' and 'iosapic_register_intr') WARNING: vmlinux.o(.text+0x62beb2): Section mismatch: reference to .init.text:__alloc_bootmem_node (between 'hubdev_init_node' and 'cnodeid_get_geoid') Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Tony Luck <tony.luck@intel.com>
* [IA64] Convert to generic timekeeping/clocksourceTony Luck2007-07-201-8/+21
| | | | | | | | | This is a merge of Peter Keilty's initial patch (which was revived by Bob Picco) for this with Hidetoshi Seto's fixes and scaling improvements. Acked-by: Bob Picco <bob.picco@hp.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
generated by cgit v1.2.3-55-g7522 (git 2.39.0) at 2024-07-16 20:15:32 +0200