K 10
svn:author
V 8
gallatin
K 8
svn:date
V 27
2001-04-25T13:57:33.000000Z
K 7
svn:log
V 248
alpha_fpstate_save is fairly expensive (critical enter/exit, possibly
saves 32 registers) to do on every context switch.  This is only required
for SMP, so only do it there.

We should also look at moving the critical enter/exit out to the callers

END