Re: [GIT PULL] arch/arc for v3.9-rc1
On Friday 22 February 2013 12:28 PM, Vineet Gupta wrote: > Hi Linus, > > I would like to introduce the Linux port to ARC Processors (from Synopsys) for > 3.9-rc1. The patch-set has been discussed on the public lists since Nov and > has > received a fair bit of review, specially from Arnd, tglx, Al and other > subsystem > maintainers for DeviceTree, kgdb . > > The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a > minor > change to PARISC (acked by Helge). > > The series is a touch bigger for a new port for 2 main reasons: > 1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later > 2. Some of the fallout of review (DeviceTree support, multi-platform-image > support) were added on top of orig series, primarily to record the revision > history. > > Please consider pulling. > > Thanks, > Vineet Hi Linus, Did you get a chance to look at the patch series and is there anything in particular which could be gating the merge. Thanks, Vineet -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [GIT PULL] arch/arc for v3.9-rc1
On Friday 22 February 2013 12:28 PM, Vineet Gupta wrote: Hi Linus, I would like to introduce the Linux port to ARC Processors (from Synopsys) for 3.9-rc1. The patch-set has been discussed on the public lists since Nov and has received a fair bit of review, specially from Arnd, tglx, Al and other subsystem maintainers for DeviceTree, kgdb . The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a minor change to PARISC (acked by Helge). The series is a touch bigger for a new port for 2 main reasons: 1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later 2. Some of the fallout of review (DeviceTree support, multi-platform-image support) were added on top of orig series, primarily to record the revision history. Please consider pulling. Thanks, Vineet Hi Linus, Did you get a chance to look at the patch series and is there anything in particular which could be gating the merge. Thanks, Vineet -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [GIT PULL] arch/arc for v3.9-rc1
On 02/22/2013 07:58 AM, Vineet Gupta wrote:
> Hi Linus,
>
> I would like to introduce the Linux port to ARC Processors (from Synopsys) for
> 3.9-rc1. The patch-set has been discussed on the public lists since Nov and
> has
> received a fair bit of review, specially from Arnd, tglx, Al and other
> subsystem
> maintainers for DeviceTree, kgdb .
>
> The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a
> minor
> change to PARISC (acked by Helge).
>
> The series is a touch bigger for a new port for 2 main reasons:
> 1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later
> 2. Some of the fallout of review (DeviceTree support, multi-platform-image
> support) were added on top of orig series, primarily to record the revision
> history.
>
> Please consider pulling.
>
> Thanks,
> Vineet
>
>
> The following changes since commit 949db153b6466c6f7cad5a427ecea94985927311:
>
> Linux 3.8-rc5 (2013-01-25 11:57:28 -0800)
>
> are available in the git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
> tags/arc-v3.9-rc1
>
> for you to fetch changes up to fc32781bfdb56dad883469b65e468e749ef35fe5:
>
> ARC: [plat-arcfpga] DT arc-uart bindings change: "baud" => "current-speed"
> (2013-02-15 23:16:22 +0530)
>
>
> Introducing Linux port to Synopsys ARC Processors (for 3.9-rc1)
>
> This patchset contains architecture specific bits (arch/arc) to enable Linux
> on
> ARC700 Processor and some minor adjustments to generic code (reviewed/acked).
>
>
> Gilad Ben-Yossef (1):
> ARC: Add support for ioremap_prot API
>
> Mischa Jonker (1):
> ARC: kgdb support
>
> Vineet Gupta (75):
> ARC: Generic Headers
> ARC: Build system: Makefiles, Kconfig, Linker script
> ARC: irqflags - Interrupt enabling/disabling at in-core intc
> ARC: Atomic/bitops/cmpxchg/barriers
> asm-generic headers: uaccess.h to conditionally define segment_eq()
> ARC: uaccess friends
> asm-generic: uaccess: Allow arches to over-ride __{get,put}_user_fn()
> ARC: [optim] uaccess __{get,put}_user() optimised
> asm-generic headers: Allow yet more arch overrides in checksum.h
> ARC: Checksum/byteorder/swab routines
> ARC: Fundamental ARCH data-types/defines
> ARC: Spinlock/rwlock/mutex primitives
> ARC: String library
> ARC: Low level IRQ/Trap/Exception Handling
> ARC: Interrupt Handling
> ARC: Non-MMU Exception Handling
> ARC: Syscall support (no-legacy-syscall ABI)
> ARC: Process-creation/scheduling/idle-loop
> ARC: Timers/counters/delay management
> ARC: Signal handling
> ARC: [Review] Preparing to fix incorrect syscall restarts due to signals
> ARC: [Review] Prevent incorrect syscall restarts
> ARC: Cache Flush Management
> ARC: Page Table Management
> ARC: MMU Context Management
> ARC: MMU Exception Handling
> ARC: TLB flush Handling
> ARC: Page Fault handling
> ARC: I/O and DMA Mappings
> ARC: Boot #1: low-level, setup_arch(), /proc/cpuinfo, mem init
> ARC: [plat-arcfpga] Static platform device for CONFIG_SERIAL_ARC
> ARC: [DeviceTree] Basic support
> ARC: [DeviceTree] Convert some Kconfig items to runtime values
> ARC: [plat-arcfpga]: Enabling DeviceTree for Angel4 board
> ARC: Last bits (stubs) to get to a running kernel with UART
> ARC: [plat-arcfpga] defconfig
> ARC: [optim] Cache "current" in Register r25
> ARC: ptrace support
> ARC: Futex support
> ARC: OProfile support
> ARC: Support for high priority interrupts in the in-core intc
> ARC: Module support
> ARC: Diagnostics: show_regs() etc
> ARC: SMP support
> ARC: DWARF2 .debug_frame based stack unwinder
> ARC: stacktracing APIs based on dw2 unwinder
> ARC: disassembly (needed by kprobes/kgdb/unaligned-access-emul)
> ARC: kprobes support
> sysctl: Enable PARISC "unaligned-trap" to be used cross-arch
> ARC: Unaligned access emulation
> ARC: Boot #2: Verbose Boot reporting / feature verification
> ARC: [plat-arfpga] BVCI Latency Unit setup
> perf, ARC: Enable building perf tools for ARC
> ARC: perf support (software counters only)
> ARC: Support for single cycle Close Coupled Mem (CCM)
> ARC: Hostlink Pseudo-Driver for Metaware Debugger
> ARC: UAPI Disintegrate arch/arc/include/asm
> ARC: [Review] Multi-platform image #1: Kconfig enablement
> ARC: Fold boards sub-menu into platform/SoC menu
> ARC: [Review] Multi-platform image #2: Board callback Infrastructure
> ARC: [Review] Multi-platform image #3: switch to board callback
> ARC: [Review] Multi-platform image #4: Isolate platform headers
> ARC:
Re: [GIT PULL] arch/arc for v3.9-rc1
On Friday 22 February 2013, Vineet Gupta wrote: > I would like to introduce the Linux port to ARC Processors (from Synopsys) for > 3.9-rc1. The patch-set has been discussed on the public lists since Nov and > has > received a fair bit of review, specially from Arnd, tglx, Al and other > subsystem > maintainers for DeviceTree, kgdb . > > The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a > minor > change to PARISC (acked by Helge). > > The series is a touch bigger for a new port for 2 main reasons: > 1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later > 2. Some of the fallout of review (DeviceTree support, multi-platform-image > support) were added on top of orig series, primarily to record the revision > history. For the series: Acked-by: Arnd Bergmann -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [GIT PULL] arch/arc for v3.9-rc1
On Friday 22 February 2013, Vineet Gupta wrote: I would like to introduce the Linux port to ARC Processors (from Synopsys) for 3.9-rc1. The patch-set has been discussed on the public lists since Nov and has received a fair bit of review, specially from Arnd, tglx, Al and other subsystem maintainers for DeviceTree, kgdb . The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a minor change to PARISC (acked by Helge). The series is a touch bigger for a new port for 2 main reasons: 1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later 2. Some of the fallout of review (DeviceTree support, multi-platform-image support) were added on top of orig series, primarily to record the revision history. For the series: Acked-by: Arnd Bergmann a...@arndb.de -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [GIT PULL] arch/arc for v3.9-rc1
On 02/22/2013 07:58 AM, Vineet Gupta wrote:
Hi Linus,
I would like to introduce the Linux port to ARC Processors (from Synopsys) for
3.9-rc1. The patch-set has been discussed on the public lists since Nov and
has
received a fair bit of review, specially from Arnd, tglx, Al and other
subsystem
maintainers for DeviceTree, kgdb .
The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a
minor
change to PARISC (acked by Helge).
The series is a touch bigger for a new port for 2 main reasons:
1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later
2. Some of the fallout of review (DeviceTree support, multi-platform-image
support) were added on top of orig series, primarily to record the revision
history.
Please consider pulling.
Thanks,
Vineet
The following changes since commit 949db153b6466c6f7cad5a427ecea94985927311:
Linux 3.8-rc5 (2013-01-25 11:57:28 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
tags/arc-v3.9-rc1
for you to fetch changes up to fc32781bfdb56dad883469b65e468e749ef35fe5:
ARC: [plat-arcfpga] DT arc-uart bindings change: baud = current-speed
(2013-02-15 23:16:22 +0530)
Introducing Linux port to Synopsys ARC Processors (for 3.9-rc1)
This patchset contains architecture specific bits (arch/arc) to enable Linux
on
ARC700 Processor and some minor adjustments to generic code (reviewed/acked).
Gilad Ben-Yossef (1):
ARC: Add support for ioremap_prot API
Mischa Jonker (1):
ARC: kgdb support
Vineet Gupta (75):
ARC: Generic Headers
ARC: Build system: Makefiles, Kconfig, Linker script
ARC: irqflags - Interrupt enabling/disabling at in-core intc
ARC: Atomic/bitops/cmpxchg/barriers
asm-generic headers: uaccess.h to conditionally define segment_eq()
ARC: uaccess friends
asm-generic: uaccess: Allow arches to over-ride __{get,put}_user_fn()
ARC: [optim] uaccess __{get,put}_user() optimised
asm-generic headers: Allow yet more arch overrides in checksum.h
ARC: Checksum/byteorder/swab routines
ARC: Fundamental ARCH data-types/defines
ARC: Spinlock/rwlock/mutex primitives
ARC: String library
ARC: Low level IRQ/Trap/Exception Handling
ARC: Interrupt Handling
ARC: Non-MMU Exception Handling
ARC: Syscall support (no-legacy-syscall ABI)
ARC: Process-creation/scheduling/idle-loop
ARC: Timers/counters/delay management
ARC: Signal handling
ARC: [Review] Preparing to fix incorrect syscall restarts due to signals
ARC: [Review] Prevent incorrect syscall restarts
ARC: Cache Flush Management
ARC: Page Table Management
ARC: MMU Context Management
ARC: MMU Exception Handling
ARC: TLB flush Handling
ARC: Page Fault handling
ARC: I/O and DMA Mappings
ARC: Boot #1: low-level, setup_arch(), /proc/cpuinfo, mem init
ARC: [plat-arcfpga] Static platform device for CONFIG_SERIAL_ARC
ARC: [DeviceTree] Basic support
ARC: [DeviceTree] Convert some Kconfig items to runtime values
ARC: [plat-arcfpga]: Enabling DeviceTree for Angel4 board
ARC: Last bits (stubs) to get to a running kernel with UART
ARC: [plat-arcfpga] defconfig
ARC: [optim] Cache current in Register r25
ARC: ptrace support
ARC: Futex support
ARC: OProfile support
ARC: Support for high priority interrupts in the in-core intc
ARC: Module support
ARC: Diagnostics: show_regs() etc
ARC: SMP support
ARC: DWARF2 .debug_frame based stack unwinder
ARC: stacktracing APIs based on dw2 unwinder
ARC: disassembly (needed by kprobes/kgdb/unaligned-access-emul)
ARC: kprobes support
sysctl: Enable PARISC unaligned-trap to be used cross-arch
ARC: Unaligned access emulation
ARC: Boot #2: Verbose Boot reporting / feature verification
ARC: [plat-arfpga] BVCI Latency Unit setup
perf, ARC: Enable building perf tools for ARC
ARC: perf support (software counters only)
ARC: Support for single cycle Close Coupled Mem (CCM)
ARC: Hostlink Pseudo-Driver for Metaware Debugger
ARC: UAPI Disintegrate arch/arc/include/asm
ARC: [Review] Multi-platform image #1: Kconfig enablement
ARC: Fold boards sub-menu into platform/SoC menu
ARC: [Review] Multi-platform image #2: Board callback Infrastructure
ARC: [Review] Multi-platform image #3: switch to board callback
ARC: [Review] Multi-platform image #4: Isolate platform headers
ARC: [Review] Multi-platform image #5: NR_IRQS defined by ARC core
ARC: [Review] Multi-platform image #6: cpu-to-dma-addr optional
[GIT PULL] arch/arc for v3.9-rc1
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi Linus,
I would like to introduce the Linux port to ARC Processors (from Synopsys) for
3.9-rc1. The patch-set has been discussed on the public lists since Nov and has
received a fair bit of review, specially from Arnd, tglx, Al and other subsystem
maintainers for DeviceTree, kgdb .
The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a minor
change to PARISC (acked by Helge).
The series is a touch bigger for a new port for 2 main reasons:
1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later
2. Some of the fallout of review (DeviceTree support, multi-platform-image
support) were added on top of orig series, primarily to record the revision
history.
Please consider pulling.
Thanks,
Vineet
The following changes since commit 949db153b6466c6f7cad5a427ecea94985927311:
Linux 3.8-rc5 (2013-01-25 11:57:28 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git tags/arc-v3.9-rc1
for you to fetch changes up to fc32781bfdb56dad883469b65e468e749ef35fe5:
ARC: [plat-arcfpga] DT arc-uart bindings change: "baud" => "current-speed"
(2013-02-15 23:16:22 +0530)
-
Introducing Linux port to Synopsys ARC Processors (for 3.9-rc1)
This patchset contains architecture specific bits (arch/arc) to enable Linux on
ARC700 Processor and some minor adjustments to generic code (reviewed/acked).
-
Gilad Ben-Yossef (1):
ARC: Add support for ioremap_prot API
Mischa Jonker (1):
ARC: kgdb support
Vineet Gupta (75):
ARC: Generic Headers
ARC: Build system: Makefiles, Kconfig, Linker script
ARC: irqflags - Interrupt enabling/disabling at in-core intc
ARC: Atomic/bitops/cmpxchg/barriers
asm-generic headers: uaccess.h to conditionally define segment_eq()
ARC: uaccess friends
asm-generic: uaccess: Allow arches to over-ride __{get,put}_user_fn()
ARC: [optim] uaccess __{get,put}_user() optimised
asm-generic headers: Allow yet more arch overrides in checksum.h
ARC: Checksum/byteorder/swab routines
ARC: Fundamental ARCH data-types/defines
ARC: Spinlock/rwlock/mutex primitives
ARC: String library
ARC: Low level IRQ/Trap/Exception Handling
ARC: Interrupt Handling
ARC: Non-MMU Exception Handling
ARC: Syscall support (no-legacy-syscall ABI)
ARC: Process-creation/scheduling/idle-loop
ARC: Timers/counters/delay management
ARC: Signal handling
ARC: [Review] Preparing to fix incorrect syscall restarts due to signals
ARC: [Review] Prevent incorrect syscall restarts
ARC: Cache Flush Management
ARC: Page Table Management
ARC: MMU Context Management
ARC: MMU Exception Handling
ARC: TLB flush Handling
ARC: Page Fault handling
ARC: I/O and DMA Mappings
ARC: Boot #1: low-level, setup_arch(), /proc/cpuinfo, mem init
ARC: [plat-arcfpga] Static platform device for CONFIG_SERIAL_ARC
ARC: [DeviceTree] Basic support
ARC: [DeviceTree] Convert some Kconfig items to runtime values
ARC: [plat-arcfpga]: Enabling DeviceTree for Angel4 board
ARC: Last bits (stubs) to get to a running kernel with UART
ARC: [plat-arcfpga] defconfig
ARC: [optim] Cache "current" in Register r25
ARC: ptrace support
ARC: Futex support
ARC: OProfile support
ARC: Support for high priority interrupts in the in-core intc
ARC: Module support
ARC: Diagnostics: show_regs() etc
ARC: SMP support
ARC: DWARF2 .debug_frame based stack unwinder
ARC: stacktracing APIs based on dw2 unwinder
ARC: disassembly (needed by kprobes/kgdb/unaligned-access-emul)
ARC: kprobes support
sysctl: Enable PARISC "unaligned-trap" to be used cross-arch
ARC: Unaligned access emulation
ARC: Boot #2: Verbose Boot reporting / feature verification
ARC: [plat-arfpga] BVCI Latency Unit setup
perf, ARC: Enable building perf tools for ARC
ARC: perf support (software counters only)
ARC: Support for single cycle Close Coupled Mem (CCM)
ARC: Hostlink Pseudo-Driver for Metaware Debugger
ARC: UAPI Disintegrate arch/arc/include/asm
ARC: [Review] Multi-platform image #1: Kconfig enablement
ARC: Fold boards sub-menu into platform/SoC menu
ARC: [Review] Multi-platform image #2: Board callback Infrastructure
ARC: [Review] Multi-platform image #3: switch to board callback
ARC: [Review] Multi-platform image #4: Isolate platform headers
ARC: [Review] Multi-platform image #5: NR_IRQS defined by ARC core
ARC: [Review] Multi-platform image #6: cpu-to-dma-addr optional
ARC: [Review] Multi-platform image #7: SMP common code to use callbacks
ARC: [Review]
[GIT PULL] arch/arc for v3.9-rc1
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Hi Linus,
I would like to introduce the Linux port to ARC Processors (from Synopsys) for
3.9-rc1. The patch-set has been discussed on the public lists since Nov and has
received a fair bit of review, specially from Arnd, tglx, Al and other subsystem
maintainers for DeviceTree, kgdb .
The arch bits are in arch/arc, some asm-generic changes (acked by Arnd), a minor
change to PARISC (acked by Helge).
The series is a touch bigger for a new port for 2 main reasons:
1. It enables a basic kernel in first sub-series and adds ptrace/kgdb/.. later
2. Some of the fallout of review (DeviceTree support, multi-platform-image
support) were added on top of orig series, primarily to record the revision
history.
Please consider pulling.
Thanks,
Vineet
The following changes since commit 949db153b6466c6f7cad5a427ecea94985927311:
Linux 3.8-rc5 (2013-01-25 11:57:28 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git tags/arc-v3.9-rc1
for you to fetch changes up to fc32781bfdb56dad883469b65e468e749ef35fe5:
ARC: [plat-arcfpga] DT arc-uart bindings change: baud = current-speed
(2013-02-15 23:16:22 +0530)
-
Introducing Linux port to Synopsys ARC Processors (for 3.9-rc1)
This patchset contains architecture specific bits (arch/arc) to enable Linux on
ARC700 Processor and some minor adjustments to generic code (reviewed/acked).
-
Gilad Ben-Yossef (1):
ARC: Add support for ioremap_prot API
Mischa Jonker (1):
ARC: kgdb support
Vineet Gupta (75):
ARC: Generic Headers
ARC: Build system: Makefiles, Kconfig, Linker script
ARC: irqflags - Interrupt enabling/disabling at in-core intc
ARC: Atomic/bitops/cmpxchg/barriers
asm-generic headers: uaccess.h to conditionally define segment_eq()
ARC: uaccess friends
asm-generic: uaccess: Allow arches to over-ride __{get,put}_user_fn()
ARC: [optim] uaccess __{get,put}_user() optimised
asm-generic headers: Allow yet more arch overrides in checksum.h
ARC: Checksum/byteorder/swab routines
ARC: Fundamental ARCH data-types/defines
ARC: Spinlock/rwlock/mutex primitives
ARC: String library
ARC: Low level IRQ/Trap/Exception Handling
ARC: Interrupt Handling
ARC: Non-MMU Exception Handling
ARC: Syscall support (no-legacy-syscall ABI)
ARC: Process-creation/scheduling/idle-loop
ARC: Timers/counters/delay management
ARC: Signal handling
ARC: [Review] Preparing to fix incorrect syscall restarts due to signals
ARC: [Review] Prevent incorrect syscall restarts
ARC: Cache Flush Management
ARC: Page Table Management
ARC: MMU Context Management
ARC: MMU Exception Handling
ARC: TLB flush Handling
ARC: Page Fault handling
ARC: I/O and DMA Mappings
ARC: Boot #1: low-level, setup_arch(), /proc/cpuinfo, mem init
ARC: [plat-arcfpga] Static platform device for CONFIG_SERIAL_ARC
ARC: [DeviceTree] Basic support
ARC: [DeviceTree] Convert some Kconfig items to runtime values
ARC: [plat-arcfpga]: Enabling DeviceTree for Angel4 board
ARC: Last bits (stubs) to get to a running kernel with UART
ARC: [plat-arcfpga] defconfig
ARC: [optim] Cache current in Register r25
ARC: ptrace support
ARC: Futex support
ARC: OProfile support
ARC: Support for high priority interrupts in the in-core intc
ARC: Module support
ARC: Diagnostics: show_regs() etc
ARC: SMP support
ARC: DWARF2 .debug_frame based stack unwinder
ARC: stacktracing APIs based on dw2 unwinder
ARC: disassembly (needed by kprobes/kgdb/unaligned-access-emul)
ARC: kprobes support
sysctl: Enable PARISC unaligned-trap to be used cross-arch
ARC: Unaligned access emulation
ARC: Boot #2: Verbose Boot reporting / feature verification
ARC: [plat-arfpga] BVCI Latency Unit setup
perf, ARC: Enable building perf tools for ARC
ARC: perf support (software counters only)
ARC: Support for single cycle Close Coupled Mem (CCM)
ARC: Hostlink Pseudo-Driver for Metaware Debugger
ARC: UAPI Disintegrate arch/arc/include/asm
ARC: [Review] Multi-platform image #1: Kconfig enablement
ARC: Fold boards sub-menu into platform/SoC menu
ARC: [Review] Multi-platform image #2: Board callback Infrastructure
ARC: [Review] Multi-platform image #3: switch to board callback
ARC: [Review] Multi-platform image #4: Isolate platform headers
ARC: [Review] Multi-platform image #5: NR_IRQS defined by ARC core
ARC: [Review] Multi-platform image #6: cpu-to-dma-addr optional
ARC: [Review] Multi-platform image #7: SMP common code to use callbacks
ARC: [Review] Multi-platform
