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Date: Tue, 26 Feb 2013 13:58:21 -0800
From: Chris Zankel <chris@...kel.net>
To: Linus Torvalds <torvalds@...ux-foundation.org>
CC: LKML <linux-kernel@...r.kernel.org>
Subject: [GIT PULL] xtensa changes for 3.9
The following changes since commit 19f949f52599ba7c3f67a5897ac6be14bfcb1200:
Linux 3.8 (2013-02-18 15:58:34 -0800)
are available in the git repository at:
git://github.com/czankel/xtensa-linux.git tags/xtensa-next-20130225
for you to fetch changes up to 9cf81c759b7db1db593b2ca60b74ec350d5f9205:
xtensa: add accept4 syscall (2013-02-25 22:48:51 -0800)
----------------------------------------------------------------
Changes for arch/xtensa for the 3.9 merge window.
Added features:
- add support for thread local storage (TLS)
- add accept4 and finit_module syscalls
- support medium-priority interrupts
- add support for dc232c processor variant
- support file-base simulated disk for ISS simulator
Bug fixes:
- fix return values returned by the str[n]cmp functions
- avoid mmap cache aliasing
- fix handling of 'windowed registers' in ptrace
----------------------------------------------------------------
Chris Zankel (2):
xtensa: add support for TLS
xtensa: add accept4 syscall
Marc Gauthier (1):
xtensa: dispatch medium-priority interrupts
Max Filippov (10):
xtensa: rename prom_update_property to of_update_property
xtensa: fix ipc_parse_version selection
xtensa: pull signal definitions from signal-defs.h
xtensa: add finit_module syscall
xtensa: avoid mmap cache aliasing
xtensa: fix str[n]cmp return value
xtensa: move spill_registers to traps.h
xtensa: complete ptrace handling of register windows
xtensa: do not enable GENERIC_GPIO by default
xtensa: add missing include asm/uaccess.h to checksum.h
Pete Delaney (1):
xtensa: Add config files for Diamond 233L - Rev C processor variant
Stephen Warren (1):
xtensa: use new common dtc rule
Victor Prupis (1):
xtensa: ISS: add host file-based simulated disk
dann (1):
xtensa: add support for oprofile
arch/xtensa/Kconfig | 46 +-
arch/xtensa/Makefile | 6 +-
arch/xtensa/boot/Makefile | 12 -
arch/xtensa/boot/dts/Makefile | 15 +
arch/xtensa/include/asm/atomic.h | 6 +-
arch/xtensa/include/asm/checksum.h | 1 +
arch/xtensa/include/asm/elf.h | 3 +-
arch/xtensa/include/asm/pgtable.h | 4 +
arch/xtensa/include/asm/processor.h | 4 +-
arch/xtensa/include/asm/ptrace.h | 3 +-
arch/xtensa/include/asm/regs.h | 1 +
arch/xtensa/include/asm/string.h | 4 +-
arch/xtensa/include/asm/timex.h | 8 +-
arch/xtensa/include/asm/traps.h | 24 +
arch/xtensa/include/uapi/asm/signal.h | 11 +-
arch/xtensa/include/uapi/asm/unistd.h | 7 +-
arch/xtensa/kernel/asm-offsets.c | 1 +
arch/xtensa/kernel/entry.S | 69 ++-
arch/xtensa/kernel/head.S | 9 +-
arch/xtensa/kernel/process.c | 5 +-
arch/xtensa/kernel/ptrace.c | 35 +-
arch/xtensa/kernel/setup.c | 42 ++
arch/xtensa/kernel/signal.c | 6 +-
arch/xtensa/kernel/syscall.c | 41 ++
arch/xtensa/kernel/traps.c | 74 +--
arch/xtensa/kernel/vectors.S | 57 ++-
arch/xtensa/kernel/vmlinux.lds.S | 68 ++-
arch/xtensa/oprofile/Makefile | 9 +
arch/xtensa/oprofile/backtrace.c | 171 +++++++
arch/xtensa/oprofile/init.c | 26 ++
arch/xtensa/platforms/iss/Makefile | 1 +
arch/xtensa/platforms/iss/simdisk.c | 375 ++++++++++++++++
arch/xtensa/platforms/xtfpga/setup.c | 4 +-
arch/xtensa/variants/dc233c/include/variant/core.h | 475
++++++++++++++++++++
.../variants/dc233c/include/variant/tie-asm.h | 193 ++++++++
arch/xtensa/variants/dc233c/include/variant/tie.h | 150 +++++++
36 files changed, 1851 insertions(+), 115 deletions(-)
create mode 100644 arch/xtensa/boot/dts/Makefile
create mode 100644 arch/xtensa/oprofile/Makefile
create mode 100644 arch/xtensa/oprofile/backtrace.c
create mode 100644 arch/xtensa/oprofile/init.c
create mode 100644 arch/xtensa/platforms/iss/simdisk.c
create mode 100644 arch/xtensa/variants/dc233c/include/variant/core.h
create mode 100644 arch/xtensa/variants/dc233c/include/variant/tie-asm.h
create mode 100644 arch/xtensa/variants/dc233c/include/variant/tie.h
--
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