diff options
| author | Jeremy Kerr <jk@ozlabs.org> | 2007-04-23 21:35:47 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@klappe.arndb.de> | 2007-04-23 21:44:41 +0200 |
| commit | 150f7e3cfec42a7d96ffda6f83881a7cee101c87 (patch) | |
| tree | 9611ed3ebeb7203264ac50054f0dc948c5a7a8e4 /mm/filemap.c | |
| parent | 9dd855a729abb4670522d5eae6854db48d624498 (diff) | |
[POWERPC] cell: enable RTAS-based PTCAL for Cell XDR memory
Enable Periodic Recalibration (PTCAL) support for Cell XDR memory,
using the new ibm,cbe-start-ptcal and ibm,cbe-stop-ptcal RTAS calls.
Tested on QS20 and QS21 (by Thomas Huth). It seems that SLOF has
problems disabling, at least on QS20; this patch should only be
used once these problems have been addressed.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
Diffstat (limited to 'mm/filemap.c')
0 files changed, 0 insertions, 0 deletions