freebsd-dev/sys/i386/isa
Konstantin Belousov 633034fe0e Add FPU_KERN_KTHR flag to fpu_kern_enter(9), which avoids saving FPU
context into memory for the kernel threads which called
fpu_kern_thread(9).  This allows the fpu_kern_enter() callers to not
check for is_fpu_kern_thread() to get the optimization.

Apply the flag to padlock(4) and aesni(4).  In aesni_cipher_process(),
do not leak FPU context state on error.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2014-06-23 07:37:54 +00:00
..
ccbque.h
elink.c Revert previous commit... 2012-10-10 08:36:38 +00:00
elink.h
npx.c Add FPU_KERN_KTHR flag to fpu_kern_enter(9), which avoids saving FPU 2014-06-23 07:37:54 +00:00
pmtimer.c Locking for todr got pushed down into inittodr and the client 2013-02-21 07:16:40 +00:00
prof_machdep.c Use atomic load & store for TSC frequency. It may be overkill for amd64 but 2011-04-07 23:28:28 +00:00
spic.c - Correct spelling in comments 2013-04-17 11:56:11 +00:00
spicreg.h