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| author | Michael Neuling <mikey@neuling.org> | 2012-09-05 19:17:49 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-09-07 11:44:42 +1000 |
| commit | 06c887666803608c3efe3807eba0e362307db7c4 (patch) | |
| tree | ae0c7f53d1af6b2d32e1f5168763cb0713bec6a1 | |
| parent | 3f4693eeeae45e9253031633adb0c7fde13a5026 (diff) | |
| download | op-kernel-dev-06c887666803608c3efe3807eba0e362307db7c4.zip op-kernel-dev-06c887666803608c3efe3807eba0e362307db7c4.tar.gz | |
powerpc: Use the XDABR hcall
We never use the XDABR hcall since we check for DABR hcall first.
XDABR syscall is better since it allows us to also set the DABRX.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/platforms/pseries/setup.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index 51ecac9..36b7744 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -529,10 +529,10 @@ static void __init pSeries_init_early(void) if (firmware_has_feature(FW_FEATURE_LPAR)) hvc_vio_init_early(); #endif - if (firmware_has_feature(FW_FEATURE_DABR)) - ppc_md.set_dabr = pseries_set_dabr; - else if (firmware_has_feature(FW_FEATURE_XDABR)) + if (firmware_has_feature(FW_FEATURE_XDABR)) ppc_md.set_dabr = pseries_set_xdabr; + else if (firmware_has_feature(FW_FEATURE_DABR)) + ppc_md.set_dabr = pseries_set_dabr; pSeries_cmo_feature_init(); iommu_init_early_pSeries(); |
