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path: root/sys/arch/i386/include/cpu.h
AgeCommit message (Expand)Author
2006-06-12Some more improvements to EST:Dimitry Andric
2006-05-29implement reliable microtime on smp (joint work w/ otto):Michael Shalayeff
2006-05-19Reimplement the Enhanced SpeedStep CPU detection by using theDimitry Andric
2006-05-09Move the sti to after the memory write. We do not want execution ofOtto Moerbeek
2006-04-27implement separate PAE pmap that allows access to 64g of physmemMichael Shalayeff
2006-01-12Move to using gdt only (no more ldt in general case) but with a variableTobias Weingartner
2005-11-04only build powernow pieces as appropriate for config'd cpu typesTed Unangst
2005-10-28update support for powernow (cool and quiet) on k7, and add supportTed Unangst
2005-09-25Turn CPU_INFO_FOREACH into a real construct, like all queue(3) iterators,Miod Vallat
2005-09-20unbreak tree, how did you do that miodTheo de Raadt
2005-09-20Turn CPU_INFO_FOREACH into a real construct, like all queue(3) iterators,Miod Vallat
2005-05-27Enable SSE instructions on secondary (i386) processors inKjell Wooding
2004-08-05spelling nit from Chris PascoeDavid Gwynne
2004-07-14setperf driver for powernow in amd k7 cpus. derived from a diff toTed Unangst
2004-06-25Instead of accessing ci_dev (that's an MI field), provide a marco thatArtur Grabowski
2004-06-21Put back the moving of schedstate_percpu into sched.h. This time exposeArtur Grabowski
2004-06-20nope, tree breakage in libpthread. too tough to run a make build?Theo de Raadt
2004-06-20Move schedstate_percpu into sched.h so that we don't have to includeArtur Grabowski
2004-06-13debranch SMP, have funNiklas Hallqvist
2004-06-06Don't touch any hardware registers while fetching hw.cpuspeed andAlexander Yurchenko
2004-04-02K6-2/3 powernow driver. not without quirks, but mostly working.Ted Unangst
2004-02-14Simplify hw.{cpuspeed,setperf} api moving all the sysctl stuffAlexander Yurchenko
2004-02-01Enable FXSR all the time, and cope with NPX/FXSR conversions; from netbsd.Theo de Raadt
2004-02-01Sync user ldt code with NetBSD:Alexander Yurchenko
2004-01-06adjust pentium_mhz when cpu speed changes. ok deraadtTed Unangst
2003-12-20add pentium 4 thermal control circuit (tcc) driver. can use this toTed Unangst
2003-12-19add cpu_ecxfeature to cpu.h, and stop locally externing it and cpu_feature.Ted Unangst
2003-12-18add new hw sysctls, cpuspeed and setperf to control cpu frequency.Ted Unangst
2003-07-28nuke more MATH_EMULATEJason Wright
2003-07-07function for cpuid instruction. pulled from longrun into generic code.Ted Unangst
2003-06-02Remove the advertising clause in the UCB license which BerkeleyTodd C. Miller
2003-05-27change .byte for the correct opcodes now that gas can handle'em.Federico G. Schwindt
2003-05-14Support for Transmeta CPU power management, called LongRun.Ted Unangst
2003-03-28Add a sysctl to option USER_LDT, to control its behaviour, which will beMiod Vallat
2003-01-16Getting rid of vm_offset_tArtur Grabowski
2003-01-09Remove fetch(9) and store(9) functions from the kernel, and replace the fewMiod Vallat
2002-09-24Restore pentium_microtime, testing by henning@, millert@. ok deraadt@Thomas Nordin
2002-06-07Remove obsolete CLKF_BASEPRI(). ok niklas@, miod@ and art@Thomas Nordin
2002-03-14First round of __P removal in sysTodd C. Miller
2001-12-08Sprinkle pmap_update calls where relevant and some otherArtur Grabowski
2001-11-06Let fork1, uvm_fork, and cpu_fork take a function/argument pair as argument,Artur Grabowski
2001-07-13delete duplicate definitionsTheo de Raadt
2001-06-21Finish what Theo started (a char * to void * conversion)Niklas Hallqvist
2001-05-05Rename configure() to cpu_configure().Artur Grabowski
2001-04-30Move proc0's TSS and LDT initialization to a separate functionArtur Grabowski
2001-02-19Avoid losing rtc after suspend/resume on some laptops. Ok provos@Hakan Olsson
2001-01-25constify cpuid tablesMichael Shalayeff
2001-01-05Add i386 specific sysctl to modify halt -p processing, required to makeMarco S Hyman
2000-08-02permit build with HZ user-defined; <wd@ics.nara-wu.ac.jpTheo de Raadt
2000-06-05Argh. forgot this when committing the reaper stuff.Artur Grabowski