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| author | Robert Jennings <rcj@linux.vnet.ibm.com> | 2008-07-23 22:29:03 +0400 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-07-25 09:44:42 +0400 |
| commit | e46de429cb954d30a5642fba81d516ede518c65e (patch) | |
| tree | b04b9fb575c5d4c0cddbb891d6621729820a3027 /kernel | |
| parent | 398778f78b76fb72cb18411487af01dea202709e (diff) | |
| download | linux-e46de429cb954d30a5642fba81d516ede518c65e.tar.xz | |
powerpc/pseries: Enable CMO feature during platform setup
For Cooperative Memory Overcommitment (CMO), set the FW_FEATURE_CMO
flag in powerpc_firmware_features from the rtas ibm,get-system-parameters
table prior to calling iommu_init_early_pSeries.
With this, any CMO specific functionality can be controlled by checking:
firmware_has_feature(FW_FEATURE_CMO)
Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions