summaryrefslogtreecommitdiffstats
path: root/drivers/acpi
Commit message (Collapse)AuthorAgeFilesLines
* remove software_suspend()Johannes Berg2007-05-071-1/+1
| | | | | | | | | | | | | | | | Remove software_suspend() and all its users since pm_suspend(PM_SUSPEND_DISK) should be equivalent and there's no point in having two interfaces for the same thing. The patch also changes the valid_state function to return 0 (false) for PM_SUSPEND_DISK when SOFTWARE_SUSPEND is not configured instead of accepting it and having the whole thing fail later. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6Linus Torvalds2007-05-051-2/+2
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: (231 commits) [PATCH] i386: Don't delete cpu_devs data to identify different x86 types in late_initcall [PATCH] i386: type may be unused [PATCH] i386: Some additional chipset register values validation. [PATCH] i386: Add missing !X86_PAE dependincy to the 2G/2G split. [PATCH] x86-64: Don't exclude asm-offsets.c in Documentation/dontdiff [PATCH] i386: avoid redundant preempt_disable in __unlazy_fpu [PATCH] i386: white space fixes in i387.h [PATCH] i386: Drop noisy e820 debugging printks [PATCH] x86-64: Fix allnoconfig error in genapic_flat.c [PATCH] x86-64: Shut up warnings for vfat compat ioctls on other file systems [PATCH] x86-64: Share identical video.S between i386 and x86-64 [PATCH] x86-64: Remove CONFIG_REORDER [PATCH] x86-64: Print type and size correctly for unknown compat ioctls [PATCH] i386: Remove copy_*_user BUG_ONs for (size < 0) [PATCH] i386: Little cleanups in smpboot.c [PATCH] x86-64: Don't enable NUMA for a single node in K8 NUMA scanning [PATCH] x86: Use RDTSCP for synchronous get_cycles if possible [PATCH] i386: Add X86_FEATURE_RDTSCP [PATCH] i386: Implement X86_FEATURE_SYNC_RDTSC on i386 [PATCH] i386: Implement alternative_io for i386 ... Fix up trivial conflict in include/linux/highmem.h manually. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * [PATCH] x86: Log reason why TSC was marked unstablejohn stultz2007-05-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change mark_tsc_unstable() so it takes a string argument, which holds the reason the TSC was marked unstable. This is then displayed the first time mark_tsc_unstable is called. This should help us better debug why the TSC was marked unstable on certain systems and allow us to make sure we're not being overly paranoid when throwing out this troublesome clocksource. Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andi Kleen <ak@suse.de>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreqLinus Torvalds2007-05-041-45/+1
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] Report the number of processors in PowerNow-k8 correctly [CPUFREQ] do not declare undefined functions [CPUFREQ] cleanup kconfig options [CPUFREQ] Longhaul - Revert Longhaul ver. 2 [CPUFREQ] Remove deprecated /proc/acpi/processor/performance write support [CPUFREQ] Fix limited cpufreq when booted on battery Fix preemption warnings in speedstep-centrino.c [CPUFREQ] Longhaul - Correct PCI code [CPUFREQ] p4-clockmod: switch to rdmsr_on_cpu/wrmsr_on_cpu
| * [CPUFREQ] Remove deprecated /proc/acpi/processor/performance write supportThomas Renninger2007-04-261-45/+1
| | | | | | | | | | | | | | | | | | | | Remove deprecated /proc/acpi/processor/performance write support Writing to /proc/acpi/processor/xy/performance interferes with sysfs cpufreq interface. Also removes buggy cpufreq_set_policy exported symbol. Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Dave Jones <davej@redhat.com>
* | power management: implement pm_ops.valid for everybodyJohannes Berg2007-04-301-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Almost all users of pm_ops only support mem sleep, don't check in .valid and don't reject any others in .prepare so users can be confused if they check /sys/power/state, especially when new states are added (these would then result in s-t-r although they're supposed to be something different). This patch implements a generic pm_valid_only_mem function that is then exported for users and puts it to use in almost all existing pm_ops. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: David Brownell <david-b@pacbell.net> Acked-by: Pavel Machek <pavel@ucw.cz> Cc: linux-pm@lists.linux-foundation.org Cc: Len Brown <lenb@kernel.org> Acked-by: Russell King <rmk@arm.linux.org.uk> Cc: Greg KH <greg@kroah.com> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Paul Mundt <lethal@linux-sh.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Pull bugzilla-8346 into release branchLen Brown2007-04-281-0/+12
|\ \
| * | ACPICA: clear fields reserved before FADT r3Bob Moore2007-04-281-0/+12
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Linux-2.6.21 stopped booting on a P4/HT because Linux wrote the FADT.CST_CNT value to the SMI_CMD. Apparently this stumbled over some SMM instability, such as confusing SMM when invoking it from cpu1. Linux did this because even though the r2 FADT reserves the CST_CNT field, this BIOS set that field and Linux used it. Turns out that up through 2.6.20 we explicitly cleared cst_control for r2 FADTs. So here we go back to doing that, plus also clear some additional fields that are reserved until FADT r3. http://bugzilla.kernel.org/show_bug.cgi?id=8346 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* | Pull sbs into release branchLen Brown2007-04-285-1040/+682
|\ \
| * | ACPI: sbs: remove i2c_ec.[ch]Len Brown2007-03-222-426/+0
| | | | | | | | | | | | Signed-off-by: Len Brown <len.brown@intel.com>
| * | ACPI: sbs: Common interface with CM batteryVladimir Lebedev2007-03-221-258/+319
| | | | | | | | | | | | | | | | | | | | | | | | The SBS driver has tne features as CM battery: SBS update_time variable has tne same definition as CM battery 'update_time' variable. Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | ACPI: sbs: Debug messages correction/improvementVladimir Lebedev2007-03-221-150/+149
| | | | | | | | | | | | | | | | | | | | | | | | Debug messages correction/improvement: Use ACPI_EXCEPTION instead of ACPI_DEBUG_PRINT. Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | ACPI: sbs: remove I2C Makefile hooksVladimir Lebedev2007-03-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | SBS does not depend on I2C. i2c_ec.h and i2c_ec.c are not needed Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | ACPI: sbs: remove I2C Kconfig dependencyVladimir Lebedev2007-03-221-2/+1
| | | | | | | | | | | | | | | | | | | | | SBS does not depend on I2C. Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | ACPI: sbs: use EC rather than I2CVladimir Lebedev2007-03-221-278/+287
| | | | | | | | | | | | | | | | | | | | | | | | | | | SBS is based on EC function(ec_read/ec_write). Not needed using of I2C structures/functions ... is removed. SBS does not depend on I2C now. Signed-off-by: Vladimir Lebedev <vladimir.p.lebedev@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* | | Pull dock into release branchLen Brown2007-04-281-0/+25
|\ \ \
| * | | ACPI: dock: use NULL for pointerRandy Dunlap2007-03-281-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use NULL instead of 0 for pointers: drivers/acpi/dock.c:677:75: warning: Using plain integer as NULL pointer Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | ACPI: dock: add access to ACPI docking station UIDIlya A. Volynets-Evenbakh2007-03-091-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is useful to know whether your laptop is docked or not, but it is even more useful to know which docking station it's docked to. Attached patch adds "uid" file to sysfs. Tested on Dell Latitude D600 with D/Dock. Patch is against official 2.6.20 release. Signed-off-by: Len Brown <len.brown@intel.com>
* | | | Pull ec into release branchLen Brown2007-04-282-321/+181
|\ \ \ \
| * | | | ACPI: EC: Block queries until EC is fully initializedAlexey Starikovskiy2007-03-091-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: Cleanup of EC initializationAlexey Starikovskiy2007-03-091-19/+13
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: first_ec is better to be acpi_ec than acpi_device.Alexey Starikovskiy2007-03-091-28/+13
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: Rename ec_ecdt to more informative boot_ecAlexey Starikovskiy2007-03-091-23/+20
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: Clean ECDT and namespace parsing.Alexey Starikovskiy2007-03-091-96/+109
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: Put install handlers into separate function.Alexey Starikovskiy2007-03-091-60/+27
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: Remove casts to/from void* from ec.cAlexey Starikovskiy2007-03-091-7/+6
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: enable burst functionality in EC.Alexey Starikovskiy2007-03-091-52/+37
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: "Fake ECDT" workaround is not needed any longer.Alexey Starikovskiy2007-03-091-81/+0
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: Make EC to initialize first in ACPIAlexey Starikovskiy2007-03-091-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: EC: Don't use Global Lock if not asked to do soAlexey Starikovskiy2007-03-091-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Starikovskiy <alexey.y.starikovskiy@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* | | | | Pull misc-for-upstream into release branchLen Brown2007-04-288-31/+28
|\ \ \ \ \
| * | | | | ACPI: make /proc/acpi/wakeup more usefulDavid Brownell2007-04-251-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This updates /proc/acpi/wakeup to be more informative, primarily by showing the sysfs node associated with each wakeup-enabled device. Example: Device S-state Status Sysfs node PCI0 S4 disabled no-bus:pci0000:00 PS2M S4 disabled pnp:00:05 PS2K S4 disabled pnp:00:06 UAR1 S4 disabled pnp:00:08 USB1 S3 disabled pci:0000:00:03.0 USB2 S3 disabled pci:0000:00:03.1 USB3 S3 disabled USB4 S3 disabled pci:0000:00:03.3 S139 S4 disabled LAN S4 disabled pci:0000:00:04.0 MDM S4 disabled AUD S4 disabled pci:0000:00:02.7 SLPB S4 *enabled Eventually this file should be removed, but until then it's almost the only way we have to tell how the relevant ACPI tables are broken (and cope). In that example, two devices don't actually exist (USB3, S139), one can't issue wakeup events (PCI0), and two seem harmlessly (?) confused (MDM and AUD are the same PCI device, but it's the _modem_ that does wake-on-ring). In particular, we need to be sure driver model nodes are properly hooked up before we can get rid of this ACPI-only interface for wakeup events. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | | ACPI: word-smith kconfig helpBorislav Petkov2007-04-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: <bbpetkov@yahoo.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | | ACPI: use _STA bit names rather than 0x0FBjorn Helgaas2007-04-252-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Be explicit about what "device->status = 0x0F" really means. syntax only. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | | ACPI: Remove duplicate definitions for _STA bitsBjorn Helgaas2007-04-253-16/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No need to duplicate the existing definitions in include/acpi/actypes.h. syntax only -- no functional change. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | | ACPI: remove duplicate includeRay Lee2007-04-251-8/+0
| | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thomas's patch for including <asm/apic.h> for x86 UP builds came into Linus's tree from two different directions, both of which were merged. This reverts the latter, yanking out the duplicate #include and comment. Signed-off-by: Ray Lee <ray-lk@madrabbit.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
* | | | | Pull thinkpad into release branchLen Brown2007-04-283-2836/+0
|\ \ \ \ \ | |/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/misc/Kconfig Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: ibm-acpi: move driver to drivers/misc hierarchyHenrique de Moraes Holschuh2007-03-254-3258/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ibm-acpi is not an ACPICA driver, so move it to drivers/misc as per Len Brown's request. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: ibm-acpi: update copyright noticeHenrique de Moraes Holschuh2007-03-251-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update copyright and license info on the source code comments. No functional changes. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: ibm-acpi: organize codeHenrique de Moraes Holschuh2007-03-251-641/+757
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Shuffle code around to better organize the driver code inside the ibm-acpi.c file. This patch adds no functional changes. It is pure fluff that will make me a bit more productive. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: ibm-acpi: add header fileHenrique de Moraes Holschuh2007-03-252-138/+438
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a (private) header file for ibm-acpi, and move type definitions and ThinkPad driver constants to the new header file. This patch has no functional changes. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: ibm-acpi: rename some identifiersHenrique de Moraes Holschuh2007-03-251-19/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename some identifiers so that they are more in tune with the rest of the driver code, or less generic. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
| * | | | ACPI: ibm-acpi: kill trailing whitespaceHenrique de Moraes Holschuh2007-03-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I shall protect the ibm-acpi city against the invasion of the barbarian blanks! To the unforgiving jaws of sed s/[[:blank:]]\+$// they go! Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
* | | | | acpi-thermal: fix mod_timer() intervalAndrew Morton2007-04-241-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use relative time, not absolute. Discovered by Jung-Ik (John) Lee <jilee@google.com>. Cc: Jung-Ik (John) Lee <jilee@google.com> Acked-by: Len Brown <lenb@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | Revert "ACPI: parse 2nd MADT by default"Len Brown2007-03-301-1/+1
|/ / / / | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 09fe58356d148ff66901ddf639e725ca1a48a0af. http://bugzilla.kernel.org/show_bug.cgi?id=8283 Signed-off-by: Len Brown <len.brown@intel.com>
* | | | [PATCH] i386: add command line option "local_apic_timer_c2_ok"Thomas Gleixner2007-03-231-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It turned out that it is almost impossible to trust ACPI, BIOS & Co. regarding the C states. This was the reason to switch the local apic timer off in C2 state already. OTOH there are sane and well behaving systems, which get punished by that decision. Allow the user to confirm that the local apic timer is trustworthy in C2 state. This keeps the default behaviour on the safe side. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Revert "ACPI: Only use IPI on known broken machines (AMD, ↵Linus Torvalds2007-03-231-29/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dothan/BaniasPentium M)" This reverts commit 25496caec111481161e7f06bbfa12a533c43cc6f, which broke bootup on at least Ingo's ThinkPad T60. Need to figure out exactly what is wrong before we can re-do the logic. Requested-by: Ingo Molnar <mingo@elte.hu> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Thomas Renninger <trenn@suse.de> Cc: Len Brown <len.brown@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Pull c2 into release branchLen Brown2007-03-201-9/+29
|\ \ \ \
| * | | | ACPI: Only use IPI on known broken machines (AMD, Dothan/BaniasPentium M)Thomas Renninger2007-03-171-9/+29
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use IPI for blacklisted CPUs, add parameter IPI vs LAPIC Currently, Linux disables lapic timer for all machines with C2 and higher C-state support. According to Intel only specific Intel models (Banias/Dothan) are broken in respect of not waking up from C2 with lapic. However, I am not sure about the naming of the parameter and how it could/should get integrated into the dyntick part (CONFIG_GENERIC_CLOCKEVENTS). There, a more fine grained check (TSC still running?, ..) is needed? Does this make sense (always use CLOCK_EVT_NOTIFY_BROADCAST_ON, but use OFF if forced by use_ipi=0: clockevents_notify(use_ipi ? CLOCK_EVT_NOTIFY_BROADCAST_ON : CLOCK_EVT_NOTIFY_BROADCAST_OFF, &pr->id); Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* | | | Pull bugzilla-7465 into release branchLen Brown2007-03-201-5/+52
|\ \ \ \
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-15 23:55:15 +0000