Christoph Hellwig 650f8b0291 [POWERPC] spufs: simplify state_mutex ... The r/w semaphore to lock the spus was overkill and can be replaced with a mutex to make it faster, simpler and easier to debug. It also helps to allow making most spufs interruptible in future patches. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>		2007-02-13 21:52:37 +01:00
..
4xx	kconfig: Standardize "depends" -> "depends on" in Kconfig files	2006-12-12 20:04:19 +01:00
8xx	[POWERPC] Add mpc866ads board-specific bits to arch/powerpc	2007-02-07 14:03:17 +11:00
52xx	[POWERPC] Small cleanup of EFIKA platform	2007-02-13 15:35:53 +11:00
82xx	[POWERPC] Fix kernel build errors for mpc8272ads and mpc8560ads	2007-02-07 14:03:20 +11:00
83xx	[POWERPC] 83xx: Updated and renamed MPC834x SYS to MPC834x MDS	2007-02-09 11:39:46 -06:00
85xx	[POWERPC] 85xx: Marked functions static	2007-02-09 09:30:45 -06:00
86xx	[POWERPC] 86xx: local_irq_disable() is redundant after local_irq_save()	2007-02-07 14:03:20 +11:00
apus
cell	[POWERPC] spufs: simplify state_mutex	2007-02-13 21:52:37 +01:00
celleb	[POWERPC] Celleb: improve MMU hashtable locking	2007-02-13 15:35:51 +11:00
chrp	[PATCH] arch/powerpc trivial annotations	2007-02-09 09:14:06 -08:00
embedded6xx	[POWERPC] Update to linkstation / kurobox support	2007-02-09 11:41:18 -06:00
iseries	[PATCH] mark struct file_operations const 2	2007-02-12 09:48:44 -08:00
maple	[POWERPC] Maple: use mmio nvram	2007-02-07 14:03:23 +11:00
pasemi	[POWERPC] pasemi: iommu support	2007-02-07 14:03:22 +11:00
powermac	[PATCH] Dynamic kernel command-line: powerpc	2007-02-12 09:48:38 -08:00
prep
ps3	[POWERPC] powerpc: Remove SPU struct pages for PS3	2007-02-13 15:35:54 +11:00
pseries	[POWERPC] Mark winbond IDE PCI resources with start 0 as unassigned	2007-02-13 15:35:52 +11:00
Makefile	[POWERPC] Restore 'proper' link order in platform	2007-02-13 15:35:53 +11:00