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CVS commit: [netbsd-8] src/sys/arch

Module Name:    src
Committed By:   martin
Date:           Tue Jul 10 15:35:26 UTC 2018

Modified Files:
        src/sys/arch/amd64/amd64 [netbsd-8]: locore.S
        src/sys/arch/i386/i386 [netbsd-8]: locore.S
        src/sys/arch/x86/x86 [netbsd-8]: fpu.c

Log Message:
Pull up the following, requested by maxv in ticket #910:

        sys/arch/amd64/amd64/locore.S   r1.167 (patch)
        sys/arch/i386/i386/locore.S     r1.158 (patch)
        sys/arch/x86/x86/fpu.c          r1.44 (patch)

Don't switch the FPU when leaving a softint. This fixes
several problems when EagerFPU is enabled.

To generate a diff of this commit:
cvs rdiff -u -r1.123.6.7 -r1.123.6.8 src/sys/arch/amd64/amd64/locore.S
cvs rdiff -u -r1.145.6.4 -r1.145.6.5 src/sys/arch/i386/i386/locore.S
cvs rdiff -u -r1.12.8.2 -r1.12.8.3 src/sys/arch/x86/x86/fpu.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

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