Re: [PATCH v3 14/31] arm64: DMA mapping API

[PATCH v3 00/31] AArch64 Linux kernel port · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
[PATCH v3 02/31] arm64: Kernel booting and initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Jean-Christophe PLAGNIOL-VILLARD <hidden> · 2012-09-09
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Nicolas Pitre <nico@fluxnic.net> · 2012-09-09
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Jean-Christophe PLAGNIOL-VILLARD <hidden> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Arnd Bergmann <arnd@arndb.de> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Nicolas Pitre <nico@fluxnic.net> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Arnd Bergmann <arnd@arndb.de> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Nicolas Pitre <nico@fluxnic.net> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Jean-Christophe PLAGNIOL-VILLARD <hidden> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Nicolas Pitre <nico@fluxnic.net> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Jon Masters <hidden> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Jean-Christophe PLAGNIOL-VILLARD <hidden> · 2012-09-12
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-12
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Christopher Covington <hidden> · 2012-09-13
Re: [PATCH v3 02/31] arm64: Kernel booting and initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-13
[PATCH v3 03/31] arm64: Exception handling · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 03/31] arm64: Exception handling · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 01/31] arm64: Assembly macros and definitions · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
[PATCH v3 04/31] arm64: MMU definitions · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 04/31] arm64: MMU definitions · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 05/31] arm64: MMU initialisation · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 05/31] arm64: MMU initialisation · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 25/31] arm64: Performance counters support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
[PATCH v3 26/31] arm64: Miscellaneous library functions · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 26/31] arm64: Miscellaneous library functions · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 26/31] arm64: Miscellaneous library functions · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-12
Re: [PATCH v3 26/31] arm64: Miscellaneous library functions · Arnd Bergmann <arnd@arndb.de> · 2012-09-13
[PATCH v3 23/31] arm64: Debugging support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 23/31] arm64: Debugging support · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 31/31] arm64: MAINTAINERS update · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 31/31] arm64: MAINTAINERS update · Jean-Christophe PLAGNIOL-VILLARD <hidden> · 2012-09-09
Re: [PATCH v3 31/31] arm64: MAINTAINERS update · Nicolas Pitre <nico@fluxnic.net> · 2012-09-10
Re: [PATCH v3 31/31] arm64: MAINTAINERS update · Russell King - ARM Linux <hidden> · 2012-09-10
Re: [PATCH v3 31/31] arm64: MAINTAINERS update · Nicolas Pitre <nico@fluxnic.net> · 2012-09-10
[PATCH v3 30/31] arm64: Build infrastructure · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 30/31] arm64: Build infrastructure · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 29/31] arm64: Miscellaneous header files · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 29/31] arm64: Miscellaneous header files · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 28/31] arm64: Generic timers support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 28/31] arm64: Generic timers support · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 28/31] arm64: Generic timers support · Shilimkar, Santosh <hidden> · 2012-09-08
[PATCH v3 27/31] arm64: Loadable modules · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 27/31] arm64: Loadable modules · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 24/31] arm64: Add support for /proc/sys/debug/exception-trace · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
[PATCH v3 21/31] arm64: 32-bit (compat) applications support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 21/31] arm64: 32-bit (compat) applications support · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 21/31] arm64: 32-bit (compat) applications support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-13
Re: [PATCH v3 21/31] arm64: 32-bit (compat) applications support · Arnd Bergmann <arnd@arndb.de> · 2012-09-13
Re: [PATCH v3 21/31] arm64: 32-bit (compat) applications support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-13
[PATCH v3 22/31] arm64: Floating point and SIMD · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
[PATCH v3 20/31] arm64: User access library functions · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 20/31] arm64: User access library functions · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 19/31] arm64: Signal handling support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
[PATCH v3 18/31] arm64: VDSO support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 18/31] arm64: VDSO support · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 17/31] arm64: System calls handling · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 17/31] arm64: System calls handling · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 17/31] arm64: System calls handling · Al Viro <viro@ZenIV.linux.org.uk> · 2012-09-07
Re: [PATCH v3 17/31] arm64: System calls handling · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
Re: [PATCH v3 17/31] arm64: System calls handling · Arnd Bergmann <arnd@arndb.de> · 2012-09-10
Re: [PATCH v3 17/31] arm64: System calls handling · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
Re: [PATCH v3 17/31] arm64: System calls handling · Arnd Bergmann <arnd@arndb.de> · 2012-09-10
Re: [PATCH v3 17/31] arm64: System calls handling · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
[PATCH v3 16/31] arm64: ELF definitions · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 16/31] arm64: ELF definitions · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 15/31] arm64: SMP support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 15/31] arm64: SMP support · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 14/31] arm64: DMA mapping API · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 14/31] arm64: DMA mapping API · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 13/31] arm64: Device specific operations · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
[PATCH v3 12/31] arm64: Atomic operations · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 12/31] arm64: Atomic operations · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 11/31] arm64: IRQ handling · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 11/31] arm64: IRQ handling · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 11/31] arm64: IRQ handling · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-12
[PATCH v3 09/31] arm64: Cache maintenance routines · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Nicolas Pitre <nico@fluxnic.net> · 2012-09-10
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-14
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Simon Baatz <hidden> · 2012-09-07
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-12
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Simon Baatz <hidden> · 2012-09-12
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-13
Re: [PATCH v3 09/31] arm64: Cache maintenance routines · Simon Baatz <hidden> · 2012-09-13
[PATCH v3 07/31] arm64: Process management · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 07/31] arm64: Process management · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 10/31] arm64: TLB maintenance functionality · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 10/31] arm64: TLB maintenance functionality · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
[PATCH v3 08/31] arm64: CPU support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 08/31] arm64: CPU support · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 08/31] arm64: CPU support · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-10
[PATCH v3 06/31] arm64: MMU fault handling and page table management · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-07
Re: [PATCH v3 06/31] arm64: MMU fault handling and page table management · Arnd Bergmann <arnd@arndb.de> · 2012-09-07
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Olof Johansson <hidden> · 2012-09-07
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Catalin Marinas <catalin.marinas@arm.com> · 2012-09-12
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Santosh Shilimkar <hidden> · 2012-09-08
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Nicolas Pitre <nico@fluxnic.net> · 2012-09-08
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Shilimkar, Santosh <hidden> · 2012-09-08
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Nicolas Pitre <nico@fluxnic.net> · 2012-09-10
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Jon Masters <hidden> · 2012-09-10
Re: [PATCH v3 00/31] AArch64 Linux kernel port · Arnd Bergmann <arnd@arndb.de> · 2012-09-12

From: Arnd Bergmann <arnd@arndb.de>
Date: 2012-09-07 19:38:52
Also in: linux-arm-kernel, lkml

On Friday 07 September 2012, Catalin Marinas wrote:

This patch adds support for the DMA mapping API. It uses dma_map_ops for
flexibility and it currently supports swiotlb. This patch could be
simplified further if the DMA accesses are coherent (not mandated by the
architecture) or if corresponding hooks are placed in the generic
swiotlb code to deal with cache maintenance.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Tony Lindgren <tony@atomide.com>

Acked-by: Arnd Bergmann <arnd@arndb.de>

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