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flammenflitzer Advocate
Joined: 25 Nov 2003 Posts: 3483 Location: Berlin
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Posted: Sat May 11, 2013 8:28 am Post subject: neue Kerneloptionen 3.9 |
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Hallo, es gibt ja wieder neue Treiber. Kann jemand dazu etwas erklären/ empfehlen? Code: |
* CPU/Task time and stats accounting
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Cputime accounting
> 1. Simple tick based cputime accounting (TICK_CPU_ACCOUNTING)
2. Full dynticks CPU time accounting (VIRT_CPU_ACCOUNTING_GEN) (NEW)
3. Fine granularity task level IRQ time accounting (IRQ_TIME_ACCOUNTING)
choice[1-3]: |
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* Namespaces support
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Namespaces support (NAMESPACES) [Y/?] y
UTS namespace (UTS_NS) [Y/n/?] y
IPC namespace (IPC_NS) [Y/n/?] y
User namespace (USER_NS) [N/y/?] (NEW)
Require conversions between uid/gids and their internal representation (UIDGID_STRICT_TYPE_CHECKS) [N/y/?] (NEW)
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* Processor type and features
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Intel Low Power Subsystem Support (X86_INTEL_LPSS) [N/y/?] (NEW)
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* ACPI (Advanced Configuration and Power Interface) Support
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PCI slot detection driver (ACPI_PCI_SLOT) [N/y/?] (NEW)
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* x86 CPU frequency scaling drivers
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Intel P state control (X86_INTEL_PSTATE) [N/y/?] (NEW)
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* Multiple devices driver support (RAID and LVM)
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Cache target (EXPERIMENTAL) (DM_CACHE) [N/m/y/?] (NEW)
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* Generic Thermal sysfs driver
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Generic Thermal sysfs driver (THERMAL) [Y/m/?] y
Default Thermal governor
> 1. step_wise (THERMAL_DEFAULT_GOV_STEP_WISE)
2. fair_share (THERMAL_DEFAULT_GOV_FAIR_SHARE)
3. user_space (THERMAL_DEFAULT_GOV_USER_SPACE)
choice[1-3?]: 1
Fair-share thermal governor (THERMAL_GOV_FAIR_SHARE) [N/y/?] (NEW)
Step_wise thermal governor (THERMAL_GOV_STEP_WISE) [Y/?] (NEW) y
User_space thermal governor (THERMAL_GOV_USER_SPACE) [N/y/?] (NEW)
generic cpu cooling support (CPU_THERMAL) [N/m/y/?] n
Thermal emulation mode support (THERMAL_EMULATION) [N/y/?] (NEW)
Intel PowerClamp idle injection driver (INTEL_POWERCLAMP) [N/m/y/?] (NEW) |
Code: |
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* Industrial I/O support
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Industrial I/O support (IIO) [M/y/?] m
Enable buffer support within IIO (IIO_BUFFER) [N/y/?] (NEW) |
PS: meine CPU Intel(R) Core(TM) i5-3330 CPU @ 3.00GHz
(Gleiche Frage habe ich bei http://www.gentooforum.de gestellt) |
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Randy Andy Veteran
Joined: 19 Jun 2007 Posts: 1148 Location: /dev/koelsch
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Posted: Tue May 14, 2013 8:27 am Post subject: Re: neue Kerneloptionen 3.9 |
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flammenflitzer wrote: | Hallo, es gibt ja wieder neue Treiber. Kann jemand dazu etwas erklären/ empfehlen? Code: |
* CPU/Task time and stats accounting
*
Cputime accounting
> 1. Simple tick based cputime accounting (TICK_CPU_ACCOUNTING)
2. Full dynticks CPU time accounting (VIRT_CPU_ACCOUNTING_GEN) (NEW)
3. Fine granularity task level IRQ time accounting (IRQ_TIME_ACCOUNTING)
choice[1-3]: | [code]
*
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Zumindest zu diesem Punkt gibt es hier einen ganz brauchbaren Bericht: http://www.golem.de/news/linux-3-10-kernel-ohne-ticks-1305-99196.html
Bei mir läuft übrigens schon der kernel mit Option 2 im erfolgreichen Testbetrieb
Gruß, Andy. _________________ If you want to see a Distro done right, compile it yourself! |
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toralf Developer
Joined: 01 Feb 2004 Posts: 3922 Location: Hamburg
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Posted: Tue May 14, 2013 9:33 am Post subject: |
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Quote: | Code: | Intel P state control (X86_INTEL_PSTATE) [N/y/?] (NEW) |
| Der gefällt mir überhaupt nicht : https://lkml.org/lkml/2013/5/3/376 |
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