2021-01-20 07:56:24

by Christophe Leroy

Subject: [PATCH 1/2] powerpc/47x: Disable 256k page size

PPC47x_TLBE_SIZE isn't defined for 256k pages, so
this size of page shall not be selected for 47x.

Reported-by: kernel test robot <[email protected]>
Fixes: e7f75ad01d59 ("powerpc/47x: Base ppc476 support")
Signed-off-by: Christophe Leroy <[email protected]>
---
arch/powerpc/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 107bb4319e0e..a685e42d3993 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -772,7 +772,7 @@ config PPC_64K_PAGES

config PPC_256K_PAGES
bool "256k page size"
- depends on 44x && !STDBINUTILS
+ depends on 44x && !STDBINUTILS && !PPC_47x
help
Make the page size 256k.

--
2.25.0

2021-02-03 11:42:25

by Michael Ellerman

Subject: Re: [PATCH 1/2] powerpc/47x: Disable 256k page size

On Wed, 20 Jan 2021 07:49:13 +0000 (UTC), Christophe Leroy wrote:
> PPC47x_TLBE_SIZE isn't defined for 256k pages, so
> this size of page shall not be selected for 47x.

Applied to powerpc/next.

[1/2] powerpc/47x: Disable 256k page size
https://git.kernel.org/powerpc/c/910a0cb6d259736a0c86e795d4c2f42af8d0d775
[2/2] powerpc/44x: Remove STDBINUTILS kconfig option
https://git.kernel.org/powerpc/c/4eeef098b43242ed145c83fba9989d586d707589

cheers