1.0.45.7: set *backend-page-bytes* to 32KB
authorcracauer <cracauer>
Wed, 19 Jan 2011 22:33:27 +0000 (22:33 +0000)
committercracauer <cracauer>
Wed, 19 Jan 2011 22:33:27 +0000 (22:33 +0000)
commit619530eae404977e45f4779b481d88558ad957e2
tree56567b849d369bd358d8abfc4ec22185c75919b1
parent2e8635c012cd66347e0f64fdae6e8e9295489cb0
1.0.45.7: set *backend-page-bytes* to 32KB

* Setting *backend-page-bytes* to 32KB.  I did test runs with
different *backend-page-bytes* values and 32KB clearly came out on top
performance-wise.  It also delays (not avoids) the problem of running
out of maximum mappings allowed by current kernel settings.
src/compiler/x86-64/backend-parms.lisp
version.lisp-expr