From: Anton Blanchard <anton@samba.org>
To: benh@kernel.crashing.org, paulus@samba.org,
rusty@rustcorp.com.au, Ulrich.Weigand@de.ibm.com,
alistair@popple.id.au
Cc: linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 0/9] ppc64 little endian updates
Date: Wed, 20 Nov 2013 22:14:57 +1100 [thread overview]
Message-ID: <1384946106-18200-1-git-send-email-anton@samba.org> (raw)
This patch series adds support for the new ABI, LPAR support
for H_SET_MODE and finally adds a kconfig option and defconfig.
ABIv2 support was recently committed to binutils and gcc, and
should be merged into glibc soon. There are a number of
very nice improvements including the removal of function
descriptors. Rusty's kernel patches allow binaries of either
ABI to work, easing the transition.
Alistair Popple (1):
powerpc: Don't use ELFv2 ABI to build the kernel
Anton Blanchard (4):
powerpc/pseries: Fix endian issues in pseries EEH code
pseries: Add H_SET_MODE to change exception endianness
powerpc: Add CONFIG_CPU_LITTLE_ENDIAN kernel config option.
powerpc: Add pseries_le_defconfig
Rusty Russell (4):
powerpc: Add TIF_ELF2ABI flag.
powerpc: Set eflags correctly for ELF ABIv2 core dumps.
powerpc: ELF2 binaries launched directly.
powerpc: ELF2 binaries signal handling
arch/powerpc/Makefile | 1 +
arch/powerpc/configs/pseries_le_defconfig | 352 +++++++++++++++++++++++++++
arch/powerpc/include/asm/elf.h | 4 +
arch/powerpc/include/asm/hvcall.h | 2 +
arch/powerpc/include/asm/plpar_wrappers.h | 26 ++
arch/powerpc/include/asm/thread_info.h | 9 +
arch/powerpc/kernel/process.c | 50 ++--
arch/powerpc/kernel/signal_64.c | 25 +-
arch/powerpc/platforms/Kconfig.cputype | 11 +
arch/powerpc/platforms/pseries/eeh_pseries.c | 21 +-
arch/powerpc/platforms/pseries/lpar.c | 17 ++
arch/powerpc/platforms/pseries/setup.c | 42 ++++
12 files changed, 527 insertions(+), 33 deletions(-)
create mode 100644 arch/powerpc/configs/pseries_le_defconfig
--
1.8.3.2
next reply other threads:[~2013-11-20 11:14 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-20 11:14 Anton Blanchard [this message]
2013-11-20 11:14 ` [PATCH 1/9] powerpc/pseries: Fix endian issues in pseries EEH code Anton Blanchard
2013-11-20 11:14 ` [PATCH 2/9] pseries: Add H_SET_MODE to change exception endianness Anton Blanchard
2013-11-21 11:51 ` Michael Ellerman
2013-11-20 11:15 ` [PATCH 3/9] powerpc: Add TIF_ELF2ABI flag Anton Blanchard
2013-11-21 11:55 ` Michael Ellerman
2013-12-01 10:30 ` Rusty Russell
2013-11-20 11:15 ` [PATCH 4/9] powerpc: Set eflags correctly for ELF ABIv2 core dumps Anton Blanchard
2013-11-21 11:58 ` Michael Ellerman
2013-11-20 11:15 ` [PATCH 5/9] powerpc: ELF2 binaries launched directly Anton Blanchard
2013-11-20 11:15 ` [PATCH 6/9] powerpc: ELF2 binaries signal handling Anton Blanchard
2013-11-20 11:15 ` [PATCH 7/9] powerpc: Don't use ELFv2 ABI to build the kernel Anton Blanchard
2013-11-20 11:15 ` [PATCH 8/9] powerpc: Add CONFIG_CPU_LITTLE_ENDIAN kernel config option Anton Blanchard
2013-11-21 12:05 ` Michael Ellerman
2013-11-20 11:15 ` [PATCH 9/9] powerpc: Add pseries_le_defconfig Anton Blanchard
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