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3 commits

Author SHA1 Message Date
David S. Miller 8c79bfa511 sparc64: Add hypervisor interfaces for SPARC-T4 perf counter access. 
Unlike for previous chips, access to the perf-counter control
registers are all hyper-privileged.  Therefore, access to them must go
through a hypervisor interface.

Signed-off-by: David S. Miller <davem@davemloft.net>
 2012-08-18 23:03:53 -07:00
David S. Miller ea5e7447ea sparc: Set reboot-cmd using reboot data hypervisor call if available. 
Signed-off-by: David S. Miller <davem@davemloft.net>
 2011-08-02 21:28:52 -07:00
Sam Ravnborg a88b5ba8bd sparc,sparc64: unify kernel/ 
o Move all files from sparc64/kernel/ to sparc/kernel
  - rename as appropriate
o Update sparc/Makefile to the changes
o Update sparc/kernel/Makefile to include the sparc64 files

NOTE: This commit changes link order on sparc64!

Link order had to change for either of sparc32 and sparc64.
And assuming sparc64 see more testing than sparc32 change link
order on sparc64 where issues will be caught faster.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2008-12-04 09:17:21 -08:00
Renamed from arch/sparc64/kernel/hvcalls.S (Browse further)