Jack Steiner 67bf04a5c2 gru: fix prefetch and speculation bugs ... Fix several bugs related to prefetch, ordering & speculation: - GRU cch_allocate() instruction causes cacheable memory to be created. Add a barriers to prevent speculation from prefetching data before it exists. - Add memory barriers before cache-flush instructions to ensure that previously stored data is included in the line flushed to memory. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2009-12-16 07:20:15 -08:00
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gru_instructions.h	gru: fix prefetch and speculation bugs	2009-12-16 07:20:15 -08:00
gru.h	SGI IA64 UV: fix ia64 build error in the linux-next tree	2009-02-11 13:31:47 +01:00
grufault.c	gru: fix prefetch and speculation bugs	2009-12-16 07:20:15 -08:00
grufile.c	gru: allow users to specify gru chiplet 2	2009-12-16 07:20:15 -08:00
gruhandles.c	gru: fix prefetch and speculation bugs	2009-12-16 07:20:15 -08:00
gruhandles.h	gru: improve messages for malfunctioning GRUs	2009-12-16 07:20:15 -08:00
grukdump.c	gru: add debug option for cache flushing	2009-12-16 07:20:15 -08:00
grukservices.c	gru: fix prefetch and speculation bugs	2009-12-16 07:20:15 -08:00
grukservices.h	X86: uv: implement a gru_read_gpa kernel function	2009-12-16 07:20:13 -08:00
grulib.h	gru: add debug option for cache flushing	2009-12-16 07:20:15 -08:00
grumain.c	gru: fix prefetch and speculation bugs	2009-12-16 07:20:15 -08:00
gruprocfs.c	gru: fix bug in module unload	2009-12-16 07:20:15 -08:00
grutables.h	gru: support 64-bit GRU addresses	2009-12-16 07:20:15 -08:00
grutlbpurge.c	gru: handle failures to mmu_notifier_register	2009-12-16 07:20:15 -08:00
Makefile	gru: dump chiplet state	2009-06-18 13:03:59 -07:00