| commit | 85b3cce880a19e78286570d5fd004cc3cac06f57 | [log] [tgz] |
|---|---|---|
| author | Russell King <rmk+kernel@arm.linux.org.uk> | Fri Apr 09 15:00:11 2010 +0100 |
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | Fri Apr 09 15:00:11 2010 +0100 |
| tree | bf251707e89682972089dfec185ca5625db88e34 | |
| parent | 9823f1a8463fb631fe965110fe19adeb3df239c4 [diff] |
ARM: Fix ioremap_cached()/ioremap_wc() for SMP platforms Write combining/cached device mappings are not setting the shared bit, which could potentially cause problems on SMP systems since the cache lines won't participate in the cache coherency protocol. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>