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freebsd-dev/sys/crypto/via
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Konstantin Belousov 04c49e68de Use the fpu_kern_enter() interface to properly separate usermode FPU 
context from in-kernel execution of padlock instructions and to handle
spurious FPUDNA exceptions that sometime are raised when doing padlock
calculations.

Globally mark crypto(9) kthread as using FPU.

Reviewed by:	pjd
Hardware provided by:	Sentex Communications
Tested by:	  pho
PR:    amd64/135014
MFC after:    1 month
2010-06-05 16:00:53 +00:00
..
padlock_cipher.c Use the fpu_kern_enter() interface to properly separate usermode FPU 2010-06-05 16:00:53 +00:00
padlock_hash.c Use the fpu_kern_enter() interface to properly separate usermode FPU 2010-06-05 16:00:53 +00:00
padlock.c Use the fpu_kern_enter() interface to properly separate usermode FPU 2010-06-05 16:00:53 +00:00
padlock.h Use the fpu_kern_enter() interface to properly separate usermode FPU 2010-06-05 16:00:53 +00:00