[SPARC64]: Do not touch %tick_cmpr on sun4v cpus.
authorDavid S. Miller <davem@sunset.davemloft.net>
Thu, 16 Aug 2007 08:52:44 +0000 (01:52 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Thu, 16 Aug 2007 08:52:44 +0000 (01:52 -0700)
commit53140b71c5e7b5370e4ac6ffc13fddbdfae71473
tree57e50b4c84ddf17012cf1934b7c9cf9a9b7b22c5
parentcf5adce11743e98739fcb97e76d688f0b0bc2199
[SPARC64]: Do not touch %tick_cmpr on sun4v cpus.

This register is not a part of the sun4v architecture.

Niagara 1 and 2 happened to leave it around.

Signed-off-by: David S. Miller <davem@davemloft.net>
arch/sparc64/kernel/head.S