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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-01-20 07:49:13 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-04 10:26:31 +0100 |
| commit | c4c70ac4659e3a0cf06755a2d41cfa848c5cec8b (patch) | |
| tree | c31d687ce62ca10b66f74da6f32e1449f04019c2 | |
| parent | 8121f35cc657ab569fdebdfe94ecb9d345bfb89d (diff) | |
| download | linux-stable-c4c70ac4659e3a0cf06755a2d41cfa848c5cec8b.tar.gz linux-stable-c4c70ac4659e3a0cf06755a2d41cfa848c5cec8b.tar.bz2 linux-stable-c4c70ac4659e3a0cf06755a2d41cfa848c5cec8b.zip | |
powerpc/47x: Disable 256k page size
[ Upstream commit 910a0cb6d259736a0c86e795d4c2f42af8d0d775 ]
PPC47x_TLBE_SIZE isn't defined for 256k pages, leading to a build
break if 256k pages is selected.
So change the kconfig so that 256k pages can't be selected for 47x.
Fixes: e7f75ad01d59 ("powerpc/47x: Base ppc476 support")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
[mpe: Expand change log to mention build break]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/2fed79b1154c872194f98bac4422c23918325e61.1611128938.git.christophe.leroy@csgroup.eu
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/powerpc/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index cb285e474c88..c4cbb65e742f 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -723,7 +723,7 @@ 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. |