linux/i386: allow CONFIG_HIGHPTE on i386
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Fri, 12 Jan 2007 10:28:54 +0000 (10:28 +0000)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Fri, 12 Jan 2007 10:28:54 +0000 (10:28 +0000)
commit9f7105d6ac9eb99fa031682b24570596334d68c9
tree8dd5cc9f50a8cbc4fec791215b5ccc020acb67eb
parent8f529b5debe04825c21cbc6ec787566a66029b2b
linux/i386: allow CONFIG_HIGHPTE on i386

While, as discussed, the performance impact of this option is
certainly higher than on native Linux, the option should not be
entirely disallowed if people want to sacrifice performance for less
lowmem pressure.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
linux-2.6-xen-sparse/arch/i386/Kconfig
linux-2.6-xen-sparse/arch/i386/mm/highmem-xen.c
linux-2.6-xen-sparse/arch/i386/mm/pgtable-xen.c
linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/pgalloc.h