2012年2月28日

Linux 3.2.8

I'm announcing the release of the 3.2.8 kernel.

This is an "interesting" update, in that "only" one bug is being
resolved here, handling a floating point issue with new x86 processors
running in 32bit mode. But, this also fixes x86-64 issues as well in
this area, so all users are encouraged to upgrade. If anyone has any
problems, please let us know as soon as possible.

The updated 3.2.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.2.y
and can be browsed at the normal kernel.org git web browser:
http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

thanks,

greg k-h

------------

Makefile | 2
arch/x86/include/asm/i387.h | 284 +++++++++++++++++++++++++++++--------
arch/x86/include/asm/processor.h | 1
arch/x86/include/asm/thread_info.h | 2
arch/x86/kernel/process_32.c | 25 ---
arch/x86/kernel/process_64.c | 29 ---
arch/x86/kernel/traps.c | 41 +++--
arch/x86/kernel/xsave.c | 12 -
arch/x86/kvm/vmx.c | 2
9 files changed, 269 insertions(+), 129 deletions(-)

Greg Kroah-Hartman (1):
Linux 3.2.8

Linus Torvalds (10):
i387: math_state_restore() isn't called from asm
i387: make irq_fpu_usable() tests more robust
i387: fix sense of sanity check
i387: fix x86-64 preemption-unsafe user stack save/restore
i387: move TS_USEDFPU clearing out of __save_init_fpu and into callers
i387: don't ever touch TS_USEDFPU directly, use helper functions
i387: do not preload FPU state at task switch time
i387: move AMD K7/K8 fpu fxsave/fxrstor workaround from save to restore
i387: move TS_USEDFPU flag from thread_info to task_struct
i387: re-introduce FPU state preloading at context switch time


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投稿者 xml-rpc : 2012年2月28日 05:45
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