diff options
| author | Michael Neuling <mikey@neuling.org> | 2012-11-06 15:49:16 +0100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-01-10 05:08:37 +0100 |
| commit | 0388c79c99ccb43f711af57d2e14fcd6a5f45a06 (patch) | |
| tree | 1af306fe297ec0f6b02907222dfa3afe8a311779 /arch/powerpc/include/asm/firmware.h | |
| parent | powerpc/pseries: Allow firmware features to match partial strings (diff) | |
| download | linux-0388c79c99ccb43f711af57d2e14fcd6a5f45a06.tar.xz linux-0388c79c99ccb43f711af57d2e14fcd6a5f45a06.zip | |
powerpc/pseries: Cleanup best_energy_hcall detection
Currently we search for the best_energy hcall using a custom function. Move
this to using the firmware_feature_table.
Signed-off-by: Michael Neuling <mikey@neuling.org>
cc: Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>
cc: Linux PPC dev <linuxppc-dev@ozlabs.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/firmware.h')
| -rw-r--r-- | arch/powerpc/include/asm/firmware.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h index 973cc3be011b..097dee57a7a9 100644 --- a/arch/powerpc/include/asm/firmware.h +++ b/arch/powerpc/include/asm/firmware.h @@ -50,6 +50,7 @@ #define FW_FEATURE_OPAL ASM_CONST(0x0000000010000000) #define FW_FEATURE_OPALv2 ASM_CONST(0x0000000020000000) #define FW_FEATURE_SET_MODE ASM_CONST(0x0000000040000000) +#define FW_FEATURE_BEST_ENERGY ASM_CONST(0x0000000080000000) #ifndef __ASSEMBLY__ @@ -64,7 +65,7 @@ enum { FW_FEATURE_BULK_REMOVE | FW_FEATURE_XDABR | FW_FEATURE_MULTITCE | FW_FEATURE_SPLPAR | FW_FEATURE_LPAR | FW_FEATURE_CMO | FW_FEATURE_VPHN | FW_FEATURE_XCMO | - FW_FEATURE_SET_MODE, + FW_FEATURE_SET_MODE | FW_FEATURE_BEST_ENERGY, FW_FEATURE_PSERIES_ALWAYS = 0, FW_FEATURE_POWERNV_POSSIBLE = FW_FEATURE_OPAL | FW_FEATURE_OPALv2, FW_FEATURE_POWERNV_ALWAYS = 0, |