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| author | Deepak Saxena <dsaxena@plexity.net> | 2006-05-31 16:14:05 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-05-31 16:27:44 -0700 |
| commit | 5cedae9ca752a43cfb1074907d12c9f01fbebd45 (patch) | |
| tree | 30bff4b8211984984c6614b7fc530ff916630d6b /mm/fremap.c | |
| parent | 29f767a254be8fd44fb5d2b5a48e9cda8399c4ea (diff) | |
| download | kernel_samsung_smdk4412-5cedae9ca752a43cfb1074907d12c9f01fbebd45.zip kernel_samsung_smdk4412-5cedae9ca752a43cfb1074907d12c9f01fbebd45.tar.gz kernel_samsung_smdk4412-5cedae9ca752a43cfb1074907d12c9f01fbebd45.tar.bz2 | |
[PATCH] ARM: Fix XScale PMD setting
The ARM Architecture Reference Manual lists bit 4 of the PMD as "implementation
defined" and it must be set to zero on Intel XScale CPUs or the cache does
not behave properly. Found by Mike Rapoport while debugging a flash issue
on the PXA255:
http://marc.10east.com/?l=linux-arm-kernel&m=114845287600782&w=1
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/fremap.c')
0 files changed, 0 insertions, 0 deletions