Date: Tue, 17 Apr 2001 11:27:56 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/alpha/alpha machdep.c swtch.s Message-ID: <200104171827.f3HIRuk07406@freefall.freebsd.org>
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jhb 2001/04/17 11:27:56 PDT
Modified files:
sys/alpha/alpha machdep.c swtch.s
Log:
Save are floating point state in cpu_switch() if needed instead of relying
completely on lazy floating point state saving. This is needed for the
SMP case since processes can migrate to other CPUs.
Submitted by: dfr
Revision Changes Path
1.123 +2 -2 src/sys/alpha/alpha/machdep.c
1.27 +8 -1 src/sys/alpha/alpha/swtch.s
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