linux/drivers/clocksource, branch v2.6.30

clocksource: pass clocksource to read() callback

2009-04-21T20:41:47Z

Pass clocksource pointer to the read() callback for clocksources. This allows us to share the callback between multiple instances. [hugh@veritas.com: fix powerpc build of clocksource pass clocksource mods] [akpm@linux-foundation.org: cleanup] Signed-off-by: Magnus Damm Acked-by: John Stultz Cc: Thomas Gleixner Signed-off-by: Hugh Dickins Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

clocksource: sh_cmt: use remove_irq() and remove clockevent workaround

2009-04-02T02:18:48Z

Update the sh_cmt driver to make use of recent irq and clockevent changes: - use remove_irq() together with setup_irq() - remove mult workaround since WARN_ON() now has been moved Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt

Merge branch 'core/percpu' into percpu-cpumask-x86-for-linus-2

2009-03-27T16:28:43Z

Conflicts: arch/parisc/kernel/irq.c arch/x86/include/asm/fixmap_64.h arch/x86/include/asm/setup.h kernel/irq/handle.c Semantic merge: arch/x86/include/asm/fixmap.h Signed-off-by: Ingo Molnar

x86: move mach-default/*.h files to asm/

2009-01-29T13:16:51Z

We are getting rid of subarchitecture support - move the hook files to asm/. (These are now stale and should be replaced with more explicit runtime mechanisms - but the transition is simpler this way.) Signed-off-by: Ingo Molnar

sh: CMT clockevent platform driver

2009-01-29T07:56:32Z

SuperH CMT clockevent driver. Both 16-bit and 32-bit CMT versions are supported, but only 32-bit is tested. This driver contains support for both clockevents and clocksources, but no unregistration is supported at this point. Works fine as clock source and/or event in periodic or oneshot mode. Tested on sh7722 and sh7723, but should work with any cpu/architecture. This version is lacking clocksource and early platform driver support for now - this to minimize the amount of dependencies. Signed-off-by: Magnus Damm Signed-off-by: Paul Mundt

Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

2009-01-02T19:44:09Z

* 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (66 commits) x86: export vector_used_by_percpu_irq x86: use logical apicid in x2apic_cluster's x2apic_cpu_mask_to_apicid_and() sched: nominate preferred wakeup cpu, fix x86: fix lguest used_vectors breakage, -v2 x86: fix warning in arch/x86/kernel/io_apic.c sched: fix warning in kernel/sched.c sched: move test_sd_parent() to an SMP section of sched.h sched: add SD_BALANCE_NEWIDLE at MC and CPU level for sched_mc>0 sched: activate active load balancing in new idle cpus sched: bias task wakeups to preferred semi-idle packages sched: nominate preferred wakeup cpu sched: favour lower logical cpu number for sched_mc balance sched: framework for sched_mc/smt_power_savings=N sched: convert BALANCE_FOR_xx_POWER to inline functions x86: use possible_cpus=NUM to extend the possible cpus allowed x86: fix cpu_mask_to_apicid_and to include cpu_online_mask x86: update io_apic.c to the new cpumask code x86: Introduce topology_core_cpumask()/topology_thread_cpumask() x86: xen: use smp_call_function_many() x86: use work_on_cpu in x86/kernel/cpu/mcheck/mce_amd_64.c ... Fixed up trivial conflict in kernel/time/tick-sched.c manually

cpumask: convert struct clock_event_device to cpumask pointers.

2008-12-13T10:50:26Z

Impact: change calling convention of existing clock_event APIs struct clock_event_timer's cpumask field gets changed to take pointer, as does the ->broadcast function. Another single-patch change. For safety, we BUG_ON() in clockevents_register_device() if it's not set. Signed-off-by: Rusty Russell Cc: Ingo Molnar

clocksource, acpi_pm.c: put acpi_pm_read_slow() under CONFIG_PCI

2008-12-12T14:05:28Z

acpi_pm_read_slow() is only used when CONFIG_PCI=y, so move the definition inside the ifdef. Otherwise this causes a "defined but not used" warning when building with CONFIG_ACPI=y and CONFIG_PCI=n (that's not supported yet, but it could be). Signed-off-by: Bjorn Helgaas Cc: mingo@elte.hu Cc: johnstul@us.ibm.com Cc: akpm@linux-foundation.org Cc: bjorn.helgaas@hp.com Cc: lenb@kernel.org Cc: linux@dominikbrodowski.net Cc: tglx@linutronix.de Signed-off-by: Thomas Gleixner Cc: Dominik Brodowski Cc: Thomas Gleixner Cc: Len Brown Signed-off-by: Andrew Morton

Merge branches 'timers/clocksource', 'timers/hrtimers', 'timers/nohz', 'timers/ntp', 'timers/posixtimers' and 'timers/debug' into v28-timers-for-linus

2008-10-20T11:14:06Z

clocksource, acpi_pm.c: fix check for monotonicity

2008-09-11T09:14:29Z

Actually check the monotonicity of the ACPI PMTMR ten times, only delay for 0.9 miliseconds at most, and bail out early if some problem is determined. Reported-by: Jochen Voß Signed-off-by: Dominik Brodowski Signed-off-by: Ingo Molnar