| Message ID | 1444338557-14988-6-git-send-email-mpe@ellerman.id.au (mailing list archive) |
|---|---|
| State | Rejected |
| Headers | show |
On 08/10/15 23:09, Michael Ellerman wrote: > If none of the Cell platforms are enabled then the resulting kernel can > never boot on a Cell machine, and so there's no sense offering to tune > or build for Cell CPUs. > > Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> > --- > arch/powerpc/platforms/Kconfig.cputype | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype > index 60b28e63c137..03c53f4418ad 100644 > --- a/arch/powerpc/platforms/Kconfig.cputype > +++ b/arch/powerpc/platforms/Kconfig.cputype > @@ -91,7 +91,7 @@ config GENERIC_CPU > > config CELL_CPU > bool "Cell Broadband Engine" > - depends on PPC_BOOK3S_64 && !CPU_LITTLE_ENDIAN > + depends on PPC_CELL > > config POWER4_CPU > bool "POWER4" > @@ -140,7 +140,7 @@ config 6xx > > config TUNE_CELL > bool "Optimize for Cell Broadband Engine" > - depends on PPC64 && PPC_BOOK3S > + depends on PPC_CELL > help > Cause the compiler to optimize for the PPE of the Cell Broadband > Engine. This will make the code run considerably faster on Cell Reviewed-by: Thomas Huth <thuth@redhat.com>
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype index 60b28e63c137..03c53f4418ad 100644 --- a/arch/powerpc/platforms/Kconfig.cputype +++ b/arch/powerpc/platforms/Kconfig.cputype @@ -91,7 +91,7 @@ config GENERIC_CPU config CELL_CPU bool "Cell Broadband Engine" - depends on PPC_BOOK3S_64 && !CPU_LITTLE_ENDIAN + depends on PPC_CELL config POWER4_CPU bool "POWER4" @@ -140,7 +140,7 @@ config 6xx config TUNE_CELL bool "Optimize for Cell Broadband Engine" - depends on PPC64 && PPC_BOOK3S + depends on PPC_CELL help Cause the compiler to optimize for the PPE of the Cell Broadband Engine. This will make the code run considerably faster on Cell
If none of the Cell platforms are enabled then the resulting kernel can never boot on a Cell machine, and so there's no sense offering to tune or build for Cell CPUs. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> --- arch/powerpc/platforms/Kconfig.cputype | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)