| commit | 8e6f83bbdf770014c070c5a41c8e89617cb2a66b | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Thu Sep 01 11:57:59 2011 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Tue Sep 20 23:33:47 2011 +0100 |
| tree | c8c66226bd52a6b26229f0a95bf45851bef8974b | |
| parent | abda1bd5f4e04054ce083c298fcd68a743e9df03 [diff] |
ARM: pm: add L2 cache cleaning for suspend We need to ensure that state is pushed out from the L2 cache when suspending so that the resume paths can access their data before the MMU and caches have been re-initialized. Add the necessary calls to __cpu_suspend_save(). 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>