| commit | e8ce0eb5e2254b85415e4b58e73f24a5d13846a1 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Fri Aug 26 20:28:52 2011 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Tue Sep 20 23:33:36 2011 +0100 |
| tree | 26aaee04d5a4bb872eea215f65073825258ecd76 | |
| parent | f5fa68d9674156ddaafa12a058ccc93c8866d5f9 [diff] |
ARM: pm: preallocate a page table for suspend/resume Preallocate a page table and setup an identity mapping for the MMU enable code. This means we don't have to "borrow" a page table to do this, avoiding complexities with L2 cache coherency. Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Tested-by: Shawn Guo <shawn.guo@linaro.org> Tested-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>