Re: [PATCH v6 0/4] Option to build big-endian with ELFv2 ABI
On Mon, 28 Nov 2022 14:15:35 +1000, Nicholas Piggin wrote: > This is hopefully the final attempt. Luis was happy for the module > patch to go via the powerpc tree, so I've put the the ELFv2 for big > endian build patches into the series. Hopefully we can deprecate > the ELFv1 ABI > > Since v5, I cleaned up patch 2 as per Christophe's review. And patch > 4 I removed the EXPERT depends so it's easier to test. It's marked as > experimental, but we should soon make it default and try to deprecate > the v1 ABI so we can eventually remove it. > > [...] Applied to powerpc/next. [1/4] module: add module_elf_check_arch for module-specific checks https://git.kernel.org/powerpc/c/f9231a996e229c13d23f907352c2cea84bd1c30a [2/4] powerpc/64: Add module check for ELF ABI version https://git.kernel.org/powerpc/c/de3d098dd1fc635535e3689c5d4aa0684242adde [3/4] powerpc/64: Add big-endian ELFv2 flavour to crypto VMX asm generation https://git.kernel.org/powerpc/c/505ea33089dcfc3ee3201b0fcb94751165805413 [4/4] powerpc/64: Option to build big-endian with ELFv2 ABI https://git.kernel.org/powerpc/c/5017b45946722bdd20ac255c9ae7273b78d1f12e cheers
Re: [PATCH v6 0/4] Option to build big-endian with ELFv2 ABI
On Mon, 28 Nov 2022 at 04:16, Nicholas Piggin wrote: > > This is hopefully the final attempt. Luis was happy for the module > patch to go via the powerpc tree, so I've put the the ELFv2 for big > endian build patches into the series. Hopefully we can deprecate > the ELFv1 ABI > > Since v5, I cleaned up patch 2 as per Christophe's review. And patch > 4 I removed the EXPERT depends so it's easier to test. It's marked as > experimental, but we should soon make it default and try to deprecate > the v1 ABI so we can eventually remove it. Reviewed-by: Joel Stanley I did some builds and boot tested them in qemu fine. > > Thanks, > Nick > > Nicholas Piggin (4): > module: add module_elf_check_arch for module-specific checks > powerpc/64: Add module check for ELF ABI version > powerpc/64: Add big-endian ELFv2 flavour to crypto VMX asm generation > powerpc/64: Option to build big-endian with ELFv2 ABI > > arch/powerpc/Kconfig | 21 + > arch/powerpc/kernel/module_64.c| 10 ++ > arch/powerpc/platforms/Kconfig.cputype | 4 ++-- > drivers/crypto/vmx/Makefile| 12 +++- > drivers/crypto/vmx/ppc-xlate.pl| 10 ++ > include/linux/moduleloader.h | 3 +++ > kernel/module/main.c | 10 ++ > 7 files changed, 63 insertions(+), 7 deletions(-) > > -- > 2.37.2 >
[PATCH v6 0/4] Option to build big-endian with ELFv2 ABI
This is hopefully the final attempt. Luis was happy for the module patch to go via the powerpc tree, so I've put the the ELFv2 for big endian build patches into the series. Hopefully we can deprecate the ELFv1 ABI Since v5, I cleaned up patch 2 as per Christophe's review. And patch 4 I removed the EXPERT depends so it's easier to test. It's marked as experimental, but we should soon make it default and try to deprecate the v1 ABI so we can eventually remove it. Thanks, Nick Nicholas Piggin (4): module: add module_elf_check_arch for module-specific checks powerpc/64: Add module check for ELF ABI version powerpc/64: Add big-endian ELFv2 flavour to crypto VMX asm generation powerpc/64: Option to build big-endian with ELFv2 ABI arch/powerpc/Kconfig | 21 + arch/powerpc/kernel/module_64.c| 10 ++ arch/powerpc/platforms/Kconfig.cputype | 4 ++-- drivers/crypto/vmx/Makefile| 12 +++- drivers/crypto/vmx/ppc-xlate.pl| 10 ++ include/linux/moduleloader.h | 3 +++ kernel/module/main.c | 10 ++ 7 files changed, 63 insertions(+), 7 deletions(-) -- 2.37.2