linux/arch/powerpc
Christoph Hellwig 27b1ea091f [CELL] spufs: make sure context are scheduled again after spu_acquire_saved
Currently a process is removed from the physical spu when spu_acquire_saved
is saved but never put back.  This patch adds a new spu_release_saved
that is to be paired with spu_acquire_saved and put the process back if
it has been in RUNNABLE state before.

Niether Jeremy not be are entirely happy about this exact patch because
it adds another spu_activate call outside of the owner thread, but I
feel this is the best short-term fix we can come up with.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
2007-07-20 21:41:52 +02:00
..
boot Add phy-connection-type to gianfar nodes 2007-07-18 18:29:37 -04:00
configs Merge branch 'for-2.6.23' into merge 2007-07-11 13:28:26 +10:00
kernel [CELL] saving spus information for kexec crash 2007-07-20 21:41:43 +02:00
lib
math-emu
mm mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
oprofile [POWERPC] Oprofile enhanced instruction sampling support 2007-07-10 21:55:48 +10:00
platforms [CELL] spufs: make sure context are scheduled again after spu_acquire_saved 2007-07-20 21:41:52 +02:00
sysdev [CELL] driver for DDR2 memory on AXON 2007-07-20 21:41:42 +02:00
xmon [POWERPC] Make two xmon variables static 2007-07-10 21:55:46 +10:00
.gitignore
Kconfig Start split out of common open firmware code 2007-07-20 13:28:41 +10:00
Kconfig.debug
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild 2007-07-19 14:28:19 -07:00