* [GIT PULL] arm64 patches for 3.10-rc1
@ 2013-05-08 14:49 Catalin Marinas
0 siblings, 0 replies; 2+ messages in thread
From: Catalin Marinas @ 2013-05-08 14:49 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel@vger.kernel.org, linux-arm-kernel
Hi Linus,
That's a second round of arm64 patches for this merging window. They are
based on top of my previous pull request (commit 16c85a1fd, which was
based on 3.9-rc3). There is a 'gic' branch which I already pushed
upstream via Olof (commit c2573077) and required to enable ARM_GIC
support on arm64, hence the merge into my branch as well. The diffstat
you should get from this pull is the one shown below, without the 'gic'
changes.
Thanks.
The following changes since commit 16c85a1fd73eade2ae290d759924c09b4595f504:
arm64: Use acquire/release semantics instead of explicit DMB (2013-04-30 15:58:37 +0100)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64.git tags/arm64-for-linus
for you to fetch changes up to 420c158dcf96ee3a5758c9bf1586b163584c75c7:
arm64: Treat the bitops index argument as an 'int' (2013-05-08 10:33:17 +0100)
----------------------------------------------------------------
- Since drivers/irqchip/irq-gic.c no longer has dependencies on arm32
specifics (the 'gic' branch merged), it can be enabled on arm64.
- Enable arm64 support for poweroff/restart (for code under
drivers/power/reset/).
- Fixes (dts file, exception handling, bitops)
----------------------------------------------------------------
Catalin Marinas (5):
Merge branch 'gic' into HEAD
arm64: Enable support for the ARM GIC interrupt controller
arm64: vexpress: Add support for poweroff/restart
arm64: Ignore the 'write' ESR flag on cache maintenance faults
arm64: Treat the bitops index argument as an 'int'
Mark Rutland (1):
arm64: dts: fix #address-cells for foundation-v8
arch/arm64/Kconfig | 4 ++++
arch/arm64/boot/dts/foundation-v8.dts | 2 +-
arch/arm64/include/asm/system_misc.h | 2 +-
arch/arm64/kernel/process.c | 8 ++++----
arch/arm64/lib/bitops.S | 10 +++++-----
arch/arm64/mm/fault.c | 3 ++-
6 files changed, 17 insertions(+), 12 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread* [GIT PULL] arm64 patches for 3.10-rc1
@ 2013-04-30 16:06 Catalin Marinas
0 siblings, 0 replies; 2+ messages in thread
From: Catalin Marinas @ 2013-04-30 16:06 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel@vger.kernel.org
Hi Linus,
Please pull the arm64 patches below. Thanks.
The following changes since commit 792072066d30372772137be9ee2f4d72d77329f9:
arm64: Kconfig.debug: Remove unused CONFIG_DEBUG_ERRORS (2013-03-19 16:19:19 +0000)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-aarch64.git tags/arm64-for-linus
for you to fetch changes up to 16c85a1fd73eade2ae290d759924c09b4595f504:
arm64: Use acquire/release semantics instead of explicit DMB (2013-04-30 15:58:37 +0100)
----------------------------------------------------------------
Main features:
- Versatile Express SoC (model) support - DT files and Kconfig entries
(there are no arch/arm64/mach-* directories). The bulk of the code has
already been moved to drivers/ as part of the ARM SoC clean-up.
- Basic multi-cluster support (CPU logical map initialised from the DT).
- Simple earlyprintk support for UART 8250/16550 and FastModel console
output.
- Optimised kernel library bitops and string functions.
- Automatic initialisation of the irqchip and clocks via DT.
----------------------------------------------------------------
Anup Patel (1):
arm64: add support for 8250/16550 earlyprintk
Catalin Marinas (10):
arm64: Initialise the clocks described via DT
arm64: klib: Optimised memory functions
arm64: klib: Optimised string functions
arm64: klib: Optimised atomic bitops
arm64: Use irqchip_init() for interrupt controller initialisation
Merge branch 'arm64-klib' into upstream
arm64: Execute DSB during thread switching for TLB/cache maintenance
arm64: Fix compat types affecting struct compat_stat
arm64: vexpress: Enable ARMv8 RTSM model (SoC) support
arm64: Use acquire/release semantics instead of explicit DMB
Chen Gang (3):
arm64: Define readq and writeq for driver module using
arm64: Define cmpxchg64 and cmpxchg64_local for outside use
arm64: compiling issue, need add include/asm/vga.h file
Christopher Covington (1):
arm64: Fix task tracing
Javi Merino (3):
arm64: kernel: make the pen of the secondary a 64-bit unsigned value
arm64: kernel: initialise cpu_logical_map from the DT
arm64: head: match all affinity levels in the pen of the secondaries
Liviu Dudau (1):
arm64: psci: Use the MPIDR values from cpu_logical_map for cpu ids.
Marc Zyngier (3):
arm64: add read_cpuid_{implementor,part_number,mpidr}
arm64: early_printk: add support for FastModel console output
arm64: add explicit symbols to ESR_EL1 decoding
Mark Rutland (2):
arm64: Survive invalid cpu enable-methods
arm64: klib: bitops: fix unpredictable stxr usage
Pawel Moll (1):
arm64: vexpress: Add dts files for the ARMv8 RTSM models
Steve Capper (1):
arm64: mm: Correct show_pte behaviour
Will Deacon (1):
arm64: smp: honour #address-size when parsing CPU reg property
arch/arm64/Kconfig | 11 +-
arch/arm64/boot/dts/Makefile | 2 +
arch/arm64/boot/dts/foundation-v8.dts | 230 ++++++++++++++++++++
arch/arm64/boot/dts/rtsm_ve-aemv8a.dts | 159 ++++++++++++++
arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi | 234 +++++++++++++++++++++
arch/arm64/boot/dts/skeleton.dtsi | 13 ++
arch/arm64/configs/defconfig | 4 +
arch/arm64/include/asm/Kbuild | 2 +-
arch/arm64/include/asm/bitops.h | 18 +-
arch/arm64/include/asm/cmpxchg.h | 3 +
arch/arm64/include/asm/compat.h | 22 +-
arch/arm64/include/asm/cputype.h | 30 +++
arch/arm64/include/asm/esr.h | 55 +++++
arch/arm64/include/asm/exception.h | 1 +
arch/arm64/include/asm/hardirq.h | 5 +
arch/arm64/include/asm/io.h | 4 +
arch/arm64/include/asm/irq.h | 1 +
.../arm64/{lib/bitops.c => include/asm/smp_plat.h} | 25 ++-
arch/arm64/include/asm/string.h | 37 ++++
arch/arm64/kernel/arm64ksyms.c | 21 +-
arch/arm64/kernel/early_printk.c | 35 +++
arch/arm64/kernel/entry.S | 53 ++---
arch/arm64/kernel/head.S | 4 +-
arch/arm64/kernel/irq.c | 19 +-
arch/arm64/kernel/process.c | 8 +-
arch/arm64/kernel/setup.c | 12 ++
arch/arm64/kernel/smp.c | 113 ++++++++--
arch/arm64/kernel/smp_psci.c | 5 +-
arch/arm64/lib/Makefile | 4 +-
arch/arm64/lib/bitops.S | 68 ++++++
arch/arm64/lib/memchr.S | 44 ++++
arch/arm64/lib/memcpy.S | 53 +++++
arch/arm64/lib/memmove.S | 57 +++++
arch/arm64/lib/memset.S | 53 +++++
arch/arm64/lib/strchr.S | 42 ++++
arch/arm64/lib/strrchr.S | 43 ++++
arch/arm64/mm/fault.c | 6 +-
drivers/net/ethernet/smsc/Kconfig | 4 +-
38 files changed, 1410 insertions(+), 90 deletions(-)
create mode 100644 arch/arm64/boot/dts/foundation-v8.dts
create mode 100644 arch/arm64/boot/dts/rtsm_ve-aemv8a.dts
create mode 100644 arch/arm64/boot/dts/rtsm_ve-motherboard.dtsi
create mode 100644 arch/arm64/boot/dts/skeleton.dtsi
create mode 100644 arch/arm64/include/asm/esr.h
rename arch/arm64/{lib/bitops.c => include/asm/smp_plat.h} (58%)
create mode 100644 arch/arm64/include/asm/string.h
create mode 100644 arch/arm64/lib/bitops.S
create mode 100644 arch/arm64/lib/memchr.S
create mode 100644 arch/arm64/lib/memcpy.S
create mode 100644 arch/arm64/lib/memmove.S
create mode 100644 arch/arm64/lib/memset.S
create mode 100644 arch/arm64/lib/strchr.S
create mode 100644 arch/arm64/lib/strrchr.S
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