- 30 3月, 2010 1 次提交
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由 Prarit Bhargava 提交于
Avoid hex and decimal confusion when printing out the cpu model. Signed-off-by: NPrarit Bhargava <prarit@redhat.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 11 1月, 2010 1 次提交
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由 Yong Wang 提交于
The max junction temperature of Atom N450/D410/D510 CPUs is 100 degrees Celsius. Since these CPUs are always coupled with Intel NM10 chipset in one package, the best way to verify whether an Atom CPU is N450/D410/D510 is to check the host bridge device. Signed-off-by: NYong Wang <yong.y.wang@intel.com> Acked-by: NHuaxu Wan <huaxu.wan@intel.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 24 9月, 2009 3 次提交
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由 Huaxu Wan 提交于
Add Lynnfield processor support. Lynnfield is a quad-core Nehalem based microprocessor for Desktop market, which is introduced in September 2009. Signed-off-by: NHuaxu Wan <huaxu.wan@linux.intel.com> Signed-off-by: NKent Liu <kent.liu@linux.intel.com> Acked-by: NRudolf Marek <r.marek@assembler.cz> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Rudolf Marek 提交于
Following patch adds support for mobile Penryn CPUs. Intel documents this poorly. I asked the Coretemp author for some help. This is totally untested and may not work. Please test! Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@linux.intel.com> Cc: Kent Liu <kent.liu@linux.intel.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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由 Rudolf Marek 提交于
Fix Atom CPUs support. Intel documents TjMax at 90 degrees C but some Atoms may have 125 degrees C (this is undocumented speculation). Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Cc: Huaxu Wan <huaxu.wan@linux.intel.com> Cc: Kent Liu <kent.liu@linux.intel.com> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 22 9月, 2009 1 次提交
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由 Michael Riepe 提交于
Enable the coretemp driver on an Intel Atom. I'm not sure if the readings are correct, however - on my 330, the driver reports values between 27 and 41 °C (with core1 being about 8°C hotter than core0, given the same load). Maybe the maximum temperature of 100 °C is wrong for Atom CPUs. Cc: Arjan van de Ven <arjan@infradead.org> Cc: Rudolf Marek <r.marek@assembler.cz> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 15 8月, 2008 1 次提交
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由 Darrick J. Wong 提交于
Add in the CPUID for Nehalem chips. Signed-off-by: NDarrick J. Wong <djwong@us.ibm.com> Cc: Kent Liu <kent.liu@linux.intel.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 18 2月, 2008 3 次提交
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由 Rudolf Marek 提交于
This patch adds support for family 0x17, which has Penryn Core. It should also cover the 8 cores Xeons. Can someone test please? I think it should work. Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Acked-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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由 Rudolf Marek 提交于
Following patch will finally solve the detection of Intel Mobile CPUs which share same CPUID with Desktop/Server CPUs. We need this information to test some bit so we know if TjMax is 100C or 85C. Intel claims this works for mobiles only, respect that and set for desktops the TjMax to 100C. Intel provided some table on their wiki based on my chat with them at: http://softwarecommunity.intel.com/isn/Community/en-US/forums/30247249/ShowThread.aspx#30247249Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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由 Sam Ravnborg 提交于
Fix following warning: WARNING: vmlinux.o(.text+0xebfd04): Section mismatch in reference from the function coretemp_cpu_callback() to the function .cpuinit.text:coretemp_device_add() coretemp_cpu_callback() are only used inside a HOTPLUG_CPU block so annotate it __cpuinit. The notifier referencing the function are annotated __refdata to silence warning from the exit function. The unregister function do not use the embedded pointer but clears the variable so the annotation is OK. Signed-off-by: NSam Ravnborg <sam@ravnborg.org> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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- 17 2月, 2008 1 次提交
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由 Rudolf Marek 提交于
Following patch will add reporting of maximum temperature, at which all fans should spin full speed. It may be non-physical temperature on Desktop/Server CPUs. Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Acked-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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- 04 12月, 2007 1 次提交
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由 Rafael J. Wysocki 提交于
It's not permitted to unregister a device after devices have been suspended. It causes deadlocks to appear on systems with coretemp hwmon loaded. To avoid this, we can make coretemp_cpu_callback() do nothing if the _FROZEN bit is set in action. Also, in other cases it's generally too late to unregister the coretemp device if the CPU is already dead, so it should be unregistered on CPU_DOWN_PREPARE. Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Acked-by: NMark M. Hoffman <mhoffman@lightlink.com> Cc: Jiri Slaby <jirislaby@gmail.com> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: NLen Brown <len.brown@intel.com>
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- 20 10月, 2007 1 次提交
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由 Mike Travis 提交于
cpu_data is currently an array defined using NR_CPUS. This means that we overallocate since we will rarely really use maximum configured cpus. When NR_CPU count is raised to 4096 the size of cpu_data becomes 3,145,728 bytes. These changes were adopted from the sparc64 (and ia64) code. An additional field was added to cpuinfo_x86 to be a non-ambiguous cpu index. This corresponds to the index into a cpumask_t as well as the per_cpu index. It's used in various places like show_cpuinfo(). cpu_data is defined to be the boot_cpu_data structure for the NON-SMP case. Signed-off-by: NMike Travis <travis@sgi.com> Acked-by: NChristoph Lameter <clameter@sgi.com> Cc: Andi Kleen <ak@suse.de> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Dmitry Torokhov <dtor@mail.ru> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Mark M. Hoffman <mhoffman@lightlink.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NIngo Molnar <mingo@elte.hu> Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
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- 10 10月, 2007 3 次提交
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由 Rudolf Marek 提交于
This patch adds support for the Celeron 4xx based on Core 2 core. Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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由 Tony Jones 提交于
Convert from class_device to device for hwmon_device_register/unregister Signed-off-by: NTony Jones <tonyj@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de> Signed-off-by: NKay Sievers <kay.sievers@vrfy.org> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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由 Satyam Sharma 提交于
The CPU hotplug notifier_block coretemp_cpu_notifier is already defined inside an #ifdef HOTPLUG_CPU, therefore marking it as __cpuinitdata is quite a pointless thing to do. Also, remove duplicate prototype of function coretemp_update_device() at the top of this file (another one already exists barely 10 lines above this one :-) Signed-off-by: NSatyam Sharma <satyam@infradead.org> Acked-by: NRudolf Marek <r.marek@assembler.cz> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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- 20 7月, 2007 1 次提交
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由 Adrian Bunk 提交于
coretemp_device_remove() can become static. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Acked-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMark M. Hoffman <mhoffman@lightlink.com>
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- 24 6月, 2007 1 次提交
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由 Jean Delvare 提交于
Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Rudolf Marek <r.marek@assembler.cz> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 28 5月, 2007 1 次提交
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由 Rudolf Marek 提交于
Add detection of AE18 Errata of Core processor and warns users that the absolute readings might be wrong for Core2 processor. Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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- 10 5月, 2007 1 次提交
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由 Rafael J. Wysocki 提交于
Since nonboot CPUs are now disabled after tasks and devices have been frozen and the CPU hotplug infrastructure is used for this purpose, we need special CPU hotplug notifications that will help the CPU-hotplug-aware subsystems distinguish normal CPU hotplug events from CPU hotplug events related to a system-wide suspend or resume operation in progress. This patch introduces such notifications and causes them to be used during suspend and resume transitions. It also changes all of the CPU-hotplug-aware subsystems to take these notifications into consideration (for now they are handled in the same way as the corresponding "normal" ones). [oleg@tv-sign.ru: cleanups] Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Cc: Gautham R Shenoy <ego@in.ibm.com> Cc: Pavel Machek <pavel@ucw.cz> Signed-off-by: NOleg Nesterov <oleg@tv-sign.ru> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 08 5月, 2007 1 次提交
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由 Rudolf Marek 提交于
Add the support for the digital temperature sensor found in recent Intel Core CPUs. Signed-off-by: NRudolf Marek <r.marek@assembler.cz> Signed-off-by: NJean Delvare <khali@linux-fr.org>
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