2015-05-27 |
Ingo Molnar | Merge tag 'perf-core-for-mingo' of git://git.kernel... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | Merge tag 'v4.1-rc5' into x86/mm, to refresh the tree... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Make WARN_ON_FPU() more robust in the !CONFIG_X86_D... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Simplify copy_kernel_to_xregs_booting() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Standardize the parameter type of copy_kernel_to_fp... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Remove error return values from copy_kernel_to_... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Rename copy_fpstate_to_fpregs() to copy_kernel_to_f... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Add debugging checks to all copy_kernel_to_... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Add debugging check to fpu__restore() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Optimize fpu__activate_fpstate_write() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Rename fpu__activate_fpstate() to fpu__activate_fps... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Optimize fpu__activate_fpstate_read() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Split out the fpu__activate_fpstate_read(... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | x86/fpu: Fix FPU register read access to the current... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-27 |
Ingo Molnar | Merge branch 'perf/urgent' into perf/core, before applying... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | x86/fpu: Micro-optimize the copy_xregs_to_kernel*(... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | x86/fpu: Improve the initialization logic of 'err'... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | x86/fpu: Improve xstate_fault() handling Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | x86/fpu: Rename xstate related 'fx' references to ... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | x86/fpu: Fix fpu__init_system_xstate() comments Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | x86/fpu: Move the xstate copying functions into fpu... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | Merge branch 'linus' into x86/fpu Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-25 |
Ingo Molnar | x86/fpu: Fix FPU state save area alignment bug Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-22 |
Ingo Molnar | x86/fpu, crypto: Fix AVX2 feature tests Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-20 |
Ingo Molnar | Merge tag 'perf-core-for-mingo' of git://git.kernel... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-20 |
Ingo Molnar | Merge branch 'x86/urgent' into x86/fpu, to resolve... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-20 |
Ingo Molnar | x86/fpu: Disable XSAVES* support for now Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-20 |
Ingo Molnar | x86/fpu/init: Clean up and comment the __setup() functions Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-20 |
Ingo Molnar | x86/fpu/init: Move __setup() functions to fpu/init.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-20 |
Ingo Molnar | x86/fpu/xstate: Use explicit parameter in xstate_fault() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Reorganize fpu/internal.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Add CONFIG_X86_DEBUG_FPU=y FPU debugging code Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Fix the 'nofxsr' boot parameter to also clear... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Pass 'struct fpu' to fpu__restore() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu/init: Propagate __init annotations Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu/xstate: Clean up setup_xstate_comp() call Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Clean up xstate feature reservation Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu/xstate: Don't assume the first zero xfeatures... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move debugging check from kernel_fpu_begin... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Document the various fpregs state formats Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Change fpu->fpregs_active from 'int' to 'char... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Harmonize FPU register state types Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Factor out the FPU regset code into fpu/regset.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Factor out fpu/signal.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename all the fpregs, xregs, fxregs and fregs... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move restore_init_xstate() out of fpu/internal.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Generalize 'init_xstate_ctx' Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Create 'union thread_xstate' helper for fpstate_init() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Harmonize the names of the fpstate_init()... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Factor out the exception error code handling... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Remove run-once init quirks Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Factor out fpu/regset.h from fpu/internal.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Split out fpu/signal.h from fpu/internal.h... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move is_ia32*frame() helpers out of fpu/internal.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Merge fpu__reset() and fpu__clear() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move the signal frame handling code closer... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename restore_xstate_sig() to fpu__restore_sig() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move fpu__clear() to 'struct fpu *' parameter... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move all the fpu__*() high level methods closer... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename restore_fpu_checking() to copy_fpstate_to_fp... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Synchronize the naming of drop_fpu() and fpu_reset_... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/alternatives, x86/fpu: Add 'alternatives_patched... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Better document fpu__clear() state handling Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Initialize fpregs in fpu__init_cpu_generic() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename user_has_fpu() to fpregs_active() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Clarify ancient comments in fpu__restore() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename save_user_xstate() to copy_fpregs_to_sigframe() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename save_xstate_sig() to copy_fpstate_to_sigframe() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Pass 'struct fpu' to fpstate_sanitize_xstate() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Simplify fpstate_sanitize_xstate() calls Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename sanitize_i387_state() to fpstate_sanitize_xs... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move asm/xcr.h to asm/fpu/internal.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/sha1_mb: Remove FPU internal headers... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/serpent_avx2: Simplify the init... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/sha1_ssse3: Simplify the sha1_ssse3_mod_... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/cast6_avx: Simplify the cast6_init... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/sha512_ssse3: Simplify the sha512_ssse3_... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/cast5_avx: Simplify the cast5_init... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/serpent_avx: Simplify the serpent_init... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/twofish_avx: Simplify the twofish_init... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/camellia_aesni_avx2: Simplify the... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/sha256_ssse3: Simplify the sha256_ssse3_... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, crypto x86/camellia_aesni_avx: Simplify the... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Move xfeature type enumeration to fpu/types.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Enumerate xfeature bits Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Simplify print_xstate_features() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Introduce cpu_has_xfeatures(xfeatures_mask... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename fpu/xsave.c to fpu/xstate.c Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename fpu/xsave.h to fpu/xstate.h Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Optimize fpu_copy() some more on lazy switching... Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Optimize fpu_copy() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Optimize fpu__save() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Simplify fpu__save() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Eliminate __save_fpu() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Simplify __save_fpu() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Factor out FPU hw activation/deactivation Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Rename fpu__unlazy_stopped() to fpu__activate_stopped() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Simplify fpstate_init_curr() usage Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu, kvm: Simplify fx_init() Signed-off-by: Ingo Molnar <mingo@kernel.org>
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2015-05-19 |
Ingo Molnar | x86/fpu: Simplify fpu__unlazy_stopped() error handling Signed-off-by: Ingo Molnar <mingo@kernel.org>
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