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path: root/arch/x86/kernel/xsave.c
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2015-03-23x86/fpu: Kill eager_fpu_init_bp()Oleg Nesterov1-13/+7
2015-03-23x86/fpu: Don't allocate fpu->state for swapper/0Oleg Nesterov1-2/+0
2015-03-23x86/fpu: Rename drop_init_fpu() to fpu_reset_state()Borislav Petkov1-2/+2
2015-03-23Merge tag 'v4.0-rc5' into x86/fpu, to prevent conflictsIngo Molnar1-4/+6
2015-03-13x86/fpu: Avoid math_state_restore() without used_math() in __restore_xstate_s...Oleg Nesterov1-3/+4
2015-02-23x86/fpu: Don't abuse FPU in kernel threads if use_eager_fpu()Oleg Nesterov1-12/+1
2015-02-04x86: Clean up cr4 manipulationAndy Lutomirski1-1/+2
2014-12-05x86: export get_xsave_addrPaolo Bonzini1-0/+1
2014-09-03x86, fpu: __restore_xstate_sig()->math_state_restore() needs preempt_disable()Oleg Nesterov1-1/+4
2014-09-03x86, fpu: shift drop_init_fpu() from save_xstate_sig() to handle_signal()Oleg Nesterov1-2/+0
2014-05-31x86/xsaves: Clean up code in xstate offsets computation in xsave areaFenghua Yu1-4/+9
2014-05-30Define kernel API to get address of each state in xsave areaFenghua Yu1-0/+64
2014-05-30x86/xsaves: Enable xsaves/xrstorsFenghua Yu1-6/+33
2014-05-30x86/xsaves: Call booting time xsaves and xrstors in setup_init_fpu_bufFenghua Yu1-2/+8
2013-12-07x86, xsave: Support eager-only xsave features, add MPX supportQiaowei Ren1-0/+10
2013-07-15x86: delete __cpuinit usage from all x86 filesPaul Gortmaker1-2/+2
2013-06-07x86: Get rid of ->hard_math and all the FPU asm fuH. Peter Anvin1-3/+2
2012-09-26x86, smap: Do not abuse the [f][x]rstor_checking() functions for user spaceH. Peter Anvin1-3/+3
2012-09-19x86, fpu: make eagerfpu= boot param tri-stateSuresh Siddha1-5/+12
2012-09-19x86, fpu: enable eagerfpu by default for xsaveoptSuresh Siddha1-0/+3
2012-09-19x86, fpu: decouple non-lazy/eager fpu restore from xsaveSuresh Siddha1-30/+57
2012-09-19x86, fpu: use non-lazy fpu restore for processors supporting xsaveSuresh Siddha1-11/+46
2012-09-19x86, fpu: remove unnecessary user_fpu_end() in save_xstate_sig()Suresh Siddha1-1/+0
2012-09-19x86, fpu: drop_fpu() before restoring new state from sigframeSuresh Siddha1-5/+3
2012-09-19x86, fpu: Unify signal handling code paths for x86 and x86_64 kernelsSuresh Siddha1-174/+258
2012-09-19x86, fpu: Consolidate inline asm routines for saving/restoring fpu stateSuresh Siddha1-1/+3
2012-09-05x86/fpu/xsave: Keep __user annotation in castsMathias Krause1-3/+3
2012-06-06x86/debug: Add KERN_<LEVEL> to bare printks, convert printks to pr_<level>Joe Perches1-5/+7
2012-05-17x86, xsave: remove thread_has_fpu() bug check in __sanitize_i387_state()Suresh Siddha1-2/+0
2012-02-22i387: Split up <asm/i387.h> into exported and internal interfacesLinus Torvalds1-0/+1
2012-02-18i387: move TS_USEDFPU flag from thread_info to task_structLinus Torvalds1-1/+1
2012-02-17i387: don't ever touch TS_USEDFPU directly, use helper functionsLinus Torvalds1-1/+1
2012-02-16i387: fix x86-64 preemption-unsafe user stack save/restoreLinus Torvalds1-7/+3
2011-03-18x86: Fix common misspellingsLucas De Marchi1-1/+1
2010-12-14x86, xsave: Use alloc_bootmem_align() instead of alloc_bootmem()Suresh Siddha1-1/+2
2010-08-07Merge branch 'x86-xsave-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-18/+152
2010-08-07Merge branches 'x86-cleanups-for-linus', 'x86-vmware-for-linus', 'x86-mtrr-fo...Linus Torvalds1-10/+2
2010-07-22x86, xsave: Make xstate_enable_boot_cpu() __init, protect on CPU 0H. Peter Anvin1-11/+17
2010-07-22x86, xsave: Add __init attribute to setup_xstate_features()Robert Richter1-1/+1
2010-07-22x86, xsave: Make init_xstate_buf staticRobert Richter1-5/+5
2010-07-22x86, xsave: Check cpuid level for XSTATE_CPUID (0x0d)Robert Richter1-3/+8
2010-07-22x86, xsave: Introduce xstate enable functionsRobert Richter1-11/+8
2010-07-22x86, xsave: Separate fpu and xsave initializationRobert Richter1-5/+5
2010-07-21x86, xsave: Move boot cpu initialization to xsave_init()Robert Richter1-2/+12
2010-07-20x86, xsave: Sync xsave memory layout with its header for user handlingSuresh Siddha1-1/+88
2010-07-20x86, xsave: Track the offset, size of state in the xsave layoutSuresh Siddha1-0/+29
2010-07-07x86: Avoid unnecessary __clear_user() and xrstor in signal handlingSuresh Siddha1-10/+2
2010-06-10x86, xsave: Cleanup return codes in check_for_xstate()Dan Carpenter1-6/+7
2010-05-10x86: Introduce 'struct fpu' and related APIAvi Kivity1-1/+1
2010-05-10x86: Eliminate TS_XSAVEAvi Kivity1-3/+3