Hi Linus,
The following changes since commit 206c5f60a3d902bc4b56dab2de3e88de5eb06108:
Linux 3.18-rc4 (2014-11-09 14:55:29 -0800)
are available in the git repository at:
git://git.linux-mips.org/pub/scm/ralf/upstream-linus.git upstream
for you to fetch changes up to 935c2dbec4d6d3163ee8e7409996904a734ad89a:
MIPS: jump_label.c: Handle the microMIPS J instruction encoding (2014-11-19 18:22:09 +0100)
More 3.18 fixes for MIPS:
- Backtraces were not quite working on on 64-bit kernels
- Loongson needs a different cache coherency setting
- Loongson 3 is a MIPS64 R2 version but due to erratum we treat is an
older architecture revision.
- Fix build errors due to undefined references to __node_distances for
certain configurations.
- Fix instruction decodig in the jump label code.
- For certain configurations copy_{from,to}_user destroy the content
of $3 so that register needs to be marked as clobbed by the calling
code.
- Hardware Table Walker fixes.
- Fill the delay slot of the last instruction of memcpy otherwise
whatever ends up there randomly might have undesirable effects.
- Ensure get_user/__get_user always zero the variable to be read even
in case of an error.
Please consider pulling,
Ralf
----------------------------------------------------------------
This has survived the usual torture by Imagination's build farm and
sat in -next.
Aaro Koskinen (1):
MIPS: oprofile: Fix backtrace on 64-bit kernel
Huacai Chen (2):
MIPS: Loongson: Fix the write-combine CCA value setting
MIPS: Loongson: Set Loongson-3's ISA level to MIPS64R1
James Cowgill (2):
MIPS: Loongson3: Fix __node_distances undefined error
MIPS: IP27: Fix __node_distances undefined error
Maciej W. Rozycki (2):
MIPS: jump_label.c: Correct the span of the J instruction
MIPS: jump_label.c: Handle the microMIPS J instruction encoding
Markos Chandras (3):
MIPS: asm: uaccess: Add v1 register to clobber list on EVA
MIPS: tlb-r4k: Add missing HTW stop/start sequences
MIPS: lib: memcpy: Restore NOP on delay slot before returning to caller
Ralf Baechle (1):
MIPS: Zero variable read by get_user / __get_user in case of an error.
arch/mips/include/asm/jump_label.h | 8 ++++-
.../asm/mach-loongson/cpu-feature-overrides.h | 2 --
arch/mips/include/asm/uaccess.h | 12 ++++---
arch/mips/kernel/cpu-probe.c | 7 ++--
arch/mips/kernel/jump_label.c | 42 ++++++++++++++++------
arch/mips/lib/memcpy.S | 1 +
arch/mips/loongson/loongson-3/numa.c | 1 +
arch/mips/mm/tlb-r4k.c | 4 +++
arch/mips/oprofile/backtrace.c | 2 +-
arch/mips/sgi-ip27/ip27-memory.c | 1 +
10 files changed, 60 insertions(+), 20 deletions(-)
