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path: root/arch/x86/kernel/i387.c
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* x86/xsaves: Clear reserved bits in xsave headerFenghua Yu2014-05-291-1/+1
* x86, fpu: Check tsk_used_math() in kernel_fpu_end() for eager FPUSuresh Siddha2014-03-111-3/+12
* x86: move fpu_counter into ARCH specific thread_structVineet Gupta2013-11-131-1/+1
* x86, fpu: correct the asm constraints for fxsave, unbreak mxcsr.dazH.J. Lu2013-07-261-1/+1
* x86: delete __cpuinit usage from all x86 filesPaul Gortmaker2013-07-141-5/+5
* x86: Get rid of ->hard_math and all the FPU asm fuH. Peter Anvin2013-06-061-11/+48
* x86: Allow FPU to be used at interrupt time even with eagerfpuPekka Riikonen2013-05-301-9/+5
* x86/i387.c: Initialize thread xstate only on CPU0 only onceFenghua Yu2012-11-141-1/+5
* x86, kvm: fix kvm's usage of kernel_fpu_begin/end()Suresh Siddha2012-09-211-8/+5
* x86, fpu: decouple non-lazy/eager fpu restore from xsaveSuresh Siddha2012-09-181-17/+8
* x86, fpu: use non-lazy fpu restore for processors supporting xsaveSuresh Siddha2012-09-181-3/+17
* x86, fpu: Unify signal handling code paths for x86 and x86_64 kernelsSuresh Siddha2012-09-181-242/+4
* x86: replace percpu_xxx funcs with this_cpu_xxxAlex Shi2012-05-141-1/+1
* i387: ptrace breaks the lazy-fpu-restore logicOleg Nesterov2012-04-161-0/+1
* i387: Split up <asm/i387.h> into exported and internal interfacesLinus Torvalds2012-02-211-1/+2
* i387: Uninline the generic FP helpers that we expose to kernel modulesLinus Torvalds2012-02-211-0/+80
* treewide: fix potentially dangerous trailing ';' in #defined values/expressionsPhil Carmody2011-07-211-1/+1
* x86: Fix common misspellingsLucas De Marchi2011-03-181-1/+1
* KVM: Initialize fpu state in preemptible contextAvi Kivity2011-01-121-0/+1
* Merge branch 'x86-fpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds2010-10-211-30/+28
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| * x86, fpu: Remove unnecessary ifdefs from i387 code.Brian Gerst2010-09-091-4/+0
| * x86-64, fpu: Fix %cs value in convert_from_fxsr()Brian Gerst2010-09-091-10/+8
| * x86, fpu: Merge fpu_init()Brian Gerst2010-09-091-16/+14
| * x86, xsave: Disable xsave in i387 emulation modeRobert Richter2010-08-121-0/+6
* | Merge branch 'kvm-updates/2.6.36' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds2010-08-221-0/+1
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| * KVM: fix poison overwritten caused by using wrong xstate sizeXiaotian Feng2010-08-151-0/+1
* | Merge branch 'x86-xsave-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds2010-08-061-11/+28
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| * x86, xsave: Separate fpu and xsave initializationRobert Richter2010-07-211-8/+19
| * x86, xsave: Move boot cpu initialization to xsave_init()Robert Richter2010-07-201-5/+0
| * x86, xsave: Sync xsave memory layout with its header for user handlingSuresh Siddha2010-07-191-0/+11
* | x86: Export FPU API for KVM useSheng Yang2010-08-011-1/+2
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* x86: Introduce 'struct fpu' and related APIAvi Kivity2010-05-101-51/+51
* x86: Eliminate TS_XSAVEAvi Kivity2010-05-101-4/+1
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking imp...Tejun Heo2010-03-301-0/+1
* x86, ptrace: Remove set_stopped_child_used_math() in [x]fpregs_setSuresh Siddha2010-02-231-4/+0
* x86, ptrace: Simplify xstateregs_get()Suresh Siddha2010-02-231-23/+7
* x86, ptrace: regset extensions to support xstateSuresh Siddha2010-02-111-0/+83
* x86, math-emu: fix init_fpu for task != currentDaniel Glöckner2009-03-041-1/+1
* x86: fix __cpuinit/__init tangle in init_thread_xstate()Rakib Mullick2008-11-201-1/+1
* x86: xsave: set FP, SSE bits in the xsave header in the user sigcontextSuresh Siddha2008-10-071-0/+14
* x86, xsave: keep the XSAVE feature mask as an u64H. Peter Anvin2008-07-301-7/+5
* x86, xsave: update xsave header bits during ptrace fpregs setSuresh Siddha2008-07-301-0/+13
* x86, xsave: save/restore the extended state context in sigframeSuresh Siddha2008-07-301-6/+76
* x86, xsave: reorganization of signal save/restore fpstate code layoutSuresh Siddha2008-07-301-13/+31
* x86, xsave: dynamically allocate sigframes fpstate instead of static allocationSuresh Siddha2008-07-301-0/+2
* x86, xsave: context switch support using xsave/xrstorSuresh Siddha2008-07-301-1/+4
* x86, xsave: enable xsave/xrstor on cpus with xsave supportSuresh Siddha2008-07-301-0/+12
* x86: fix broken math-emu with lazy allocation of fpu areaSuresh Siddha2008-06-041-15/+29
* x86: fix fpu restore from sig returnSuresh Siddha2008-05-101-2/+10
* x86, fpu: lazy allocation of FPU area - v5Suresh Siddha2008-04-191-8/+30
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