original_kernel/arch/parisc
James Bottomley 20f4d3cb9b [PARISC] parisc specific kmap API implementation for pa8800
This patch fixes the pa8800 at a gross level (there are still other
subtle incoherency issues which can still cause crashes and HPMCs).

What it does is try to force eject inequivalent aliases before they
become visible to the L2 cache (which is where we get the incoherence
problems).

A new function (parisc_requires_coherency) is introduced in
asm/processor.h to identify the pa8x00 processors (8800 and 8900)
which have the issue.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2006-10-04 06:46:21 -06:00
..
configs
hpux [PATCH] VFS: Make filldir_t and struct kstat deal in 64-bit inode numbers 2006-10-03 08:03:40 -07:00
kernel [PARISC] parisc specific kmap API implementation for pa8800 2006-10-04 06:46:21 -06:00
lib
math-emu
mm [PARISC] Remove variables decls duplicated from asm-generic/sections.h 2006-10-04 06:45:11 -06:00
oprofile
Kconfig [PARISC] PA7200 also supports prefetch for read 2006-10-04 06:44:58 -06:00
Kconfig.debug
Makefile
defconfig
defpalo.conf
install.sh
nm