linux/arch/ppc64
Anton Blanchard 6dc2f0c7df [PATCH] ppc64: cleanup iseries runlight support
The iseries has a bar graph on the front panel that shows how busy it is.
The operating system sets and clears a bit in the CTRL register to control
it.

Instead of going to the complexity of using a thread info bit, just set and
clear it in the idle loop.

Also create two helper functions, ppc64_runlatch_on and ppc64_runlatch_off.

Finally don't use the short form of the SPR defines.

Signed-off-by: Anton Blanchard <anton@samba.org>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-02 15:12:30 -07:00
..
boot [PATCH] ppc64: remove unused arch/ppc64/boot/start.c 2005-05-05 22:00:52 -07:00
configs Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
kernel [PATCH] ppc64: cleanup iseries runlight support 2005-06-02 15:12:30 -07:00
lib Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
mm [PATCH] ppc64: remove explicit contig_page_data reference 2005-05-05 22:00:52 -07:00
oprofile Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
xmon [PATCH] ppc-opc NULL noise removal 2005-04-26 07:43:41 -07:00
defconfig Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig [PATCH] ppc64: enable CONFIG_RTAS_PROC by default 2005-05-06 22:09:27 -07:00
Kconfig.debug [PATCH] ppc64: add missing Kconfig help text 2005-05-05 16:36:32 -07:00
Makefile [PATCH] ppc64: fix gcc 4.0 vs CONFIG_ALTIVEC 2005-05-03 07:38:34 -07:00