kernel.git/drivers/misc/sgi-xp/xp_uv.c, branch linux-4.3.y

x86: uv: update XPC to handle updated BIOS interface

2009-12-16T15:20:14Z

The UV BIOS has moved the location of some of their pointers to the "partition reserved page" from memory into a uv hub MMR. The GRU does not support bcopy operations from MMR space so we need to special case the MMR addresses using VLOAD operations. Additionally, the BIOS call for registering a message queue watchlist has removed the 'blade' value and eliminated the structure that was being passed in. This is also reflected in this patch. Signed-off-by: Robin Holt Cc: Jack Steiner Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

x86: uv: xpc needs to provide an abstraction for uv_gpa

2009-12-16T15:20:13Z

Provide an SGI SN2/UV agnositic method for converting a global physical address into a socket physical address. Signed-off-by: Robin Holt Cc: Jack Steiner Cc: Ingo Molnar Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sgi-xp: define xp_partition_id and xp_region_size

2008-11-06T04:32:21Z

Define xp_partition_id and xp_region_size to their correct values. Signed-off-by: Dean Nelson Signed-off-by: H. Peter Anvin

sgi-xp: define xp_expand_memprotect() and xp_restrict_memprotect()

2008-11-06T04:32:20Z

Define xp_expand_memprotect() and xp_restrict_memprotect() so they can be tailered to the hardware they are run on. Signed-off-by: Dean Nelson Signed-off-by: H. Peter Anvin

sgi-xp: setup the activate GRU message queue

2008-07-30T16:41:50Z

Setup the activate GRU message queue that is used for partition activation and channel connection on UV systems. Signed-off-by: Dean Nelson Cc: Jack Steiner Cc: "Luck, Tony" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sgi-xp: add usage of GRU driver by xpc_remote_memcpy()

2008-07-30T16:41:50Z

Add UV support to xpc_remote_memcpy(), which involves interfacing to the GRU driver. Signed-off-by: Dean Nelson Cc: Jack Steiner Cc: "Luck, Tony" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sgi-xp: eliminate '>>>' in comments

2008-07-30T16:41:50Z

Comments in /drivers/misc/sgi-xp has been using '>>>' as a means to draw attention to something that needs to be done or considered. To avoid colliding with git rejects, '>>>' will now be replaced by '!!!' to indicate something to do, and by '???' to indicate something to be considered. Signed-off-by: Dean Nelson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sgi-xp: create a common xp_remote_memcpy() function

2008-07-30T16:41:49Z

Create a common remote memcpy function that maps to what the hardware booted supports. Signed-off-by: Dean Nelson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

sgi-xp: support runtime selection of xp_max_npartitions

2008-07-30T16:41:49Z

Support runtime selection of the max number of partitions based on the hardware being run on. Signed-off-by: Dean Nelson Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds