Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Saeed Bishara ff7b04796d dmaengine: DMA engine driver for Marvell XOR engine ... The XOR engine found in Marvell's SoCs and system controllers provides XOR and DMA operation, iSCSI CRC32C calculation, memory initialization, and memory ECC error cleanup operation support. This driver implements the DMA engine API and supports the following capabilities: - memcpy - xor - memset The XOR engine can be used by DMA engine clients implemented in the kernel, one of those clients is the RAID module. In that case, I observed 20% improvement in the raid5 write throughput, and 40% decrease in the CPU utilization when doing array construction, those results obtained on an 5182 running at 500Mhz. When enabling the NET DMA client, the performance decreased, so meanwhile it is recommended to keep this client off. Signed-off-by: Saeed Bishara <saeed@marvell.com> Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: Nicolas Pitre <nico@marvell.com> Acked-by: Maciej Sosnowski <maciej.sosnowski@intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2008-07-08 11:58:36 -07:00
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arch-aaec2000	Convert files to UTF-8 and some cleanups	2007-10-19 23:21:04 +02:00
arch-at91	[ARM] 4913/1: [AT91] PMC_MDIV definitions	2008-04-10 14:57:20 +01:00
arch-cl7500	[ARM] Use new get_irqnr_preamble	2007-05-12 15:25:50 +01:00
arch-clps711x	[ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user	2007-02-17 15:04:29 +00:00
arch-davinci	[ARM] 4634/1: DaVinci GPIO header build fix	2007-10-31 15:21:52 +00:00
arch-ebsa110	[ARM] Use new get_irqnr_preamble	2007-05-12 15:25:50 +01:00
arch-ebsa285	[ARM] Use new get_irqnr_preamble	2007-05-12 15:25:50 +01:00
arch-ep93xx	[ARM] 4988/1: Add GPIO lib support to the EP93xx	2008-04-19 14:01:43 +01:00
arch-h720x	[ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user	2007-02-17 15:04:29 +00:00
arch-imx	imxfb: fast read flag and nonstandard field configurable	2007-10-16 09:43:21 -07:00
arch-integrator	[ARM] Remove Integrator/CP SMP platform support	2007-05-16 15:35:26 +01:00
arch-iop13xx	iop-adma: remove the workaround for missed interrupts on iop3xx	2008-04-17 13:25:54 -07:00
arch-iop32x	[ARM] 4476/1: EM7210/SS4000E support	2007-07-20 09:35:35 +01:00
arch-iop33x	iop3xx: surface the iop3xx DMA and AAU units to the iop-adma driver	2007-07-13 08:06:19 -07:00
arch-ixp4xx	Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm	2008-02-04 15:29:53 -08:00
arch-ixp23xx	[ARM] 4680/1: parentheses around NR_IRQS definition	2007-11-29 20:56:57 +00:00
arch-ixp2000	[ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user	2007-02-17 15:04:29 +00:00
arch-ks8695	[ARM] 4981/1: [KS8695] Simple LED driver	2008-04-17 15:58:25 +01:00
arch-l7200	[ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user	2007-02-17 15:04:29 +00:00
arch-lh7a40x	[ARM] 4248/1: lh7a40x: fix missing definitions for get_irqnr_preamble	2007-03-08 13:33:57 +00:00
arch-msm	[ARM] msm: dma support for MSM7X00A	2008-01-26 14:39:14 +00:00
arch-mxc	[ARM] 4887/1: i.MXC family: Separate current platform code	2008-04-17 16:15:17 +01:00
arch-netx	[ARM] 4329/1: fix position of NETX_SYSTEM_REG	2007-05-03 20:22:49 +01:00
arch-ns9xxx	ns9xxx: let putc autodetect where to write	2008-03-31 08:17:01 +02:00
arch-omap	[ARM] fix OMAP include loops	2008-05-23 15:38:07 +01:00
arch-orion5x	[ARM] Orion: fix ioremap() optimization	2008-04-28 15:57:41 -04:00
arch-pnx4008	[ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user	2007-02-17 15:04:29 +00:00
arch-pxa	[ARM] pxa: Fix RCSR handling	2008-05-08 18:04:02 +01:00
arch-realview	RealView: Add uncompressing support for PB1176	2008-04-18 22:43:16 +01:00
arch-rpc	[ARM] 4564/1: Add tagged list support for Acorn RiscPC's uncompress code	2007-10-12 23:43:11 +01:00
arch-s3c2400	[ARM] 4522/1: S3C: split include/asm-arm/arch/memory.h	2007-07-22 17:06:04 +01:00
arch-s3c2410	Merge branch 'merge-fixes' into devel	2008-04-19 17:17:34 +01:00
arch-sa1100	[ARM] 5025/2: fix collie cpu initialisation	2008-05-22 14:03:20 +01:00
arch-shark	[ARM] 4185/2: entry: introduce get_irqnr_preamble and arch_ret_to_user	2007-02-17 15:04:29 +00:00
arch-versatile	fix typo 'the same the\>'	2008-02-03 14:59:11 +02:00
hardware	[ARM] 5026/1: locomo: add .settype for gpio and several small fixes	2008-05-17 22:53:54 +01:00
mach	iop: unconditionally initialize the ATU on platforms known to be 'hosts'	2008-03-26 12:33:41 -07:00
plat-orion	dmaengine: DMA engine driver for Marvell XOR engine	2008-07-08 11:58:36 -07:00
plat-s3c	[MTD] [NAND] S3C2410 Allow ECC disable to be specified by the board	2008-04-22 21:41:32 +01:00
plat-s3c24xx	[ARM] 4786/1: S3C2412: Add SPI FIFO controll constants	2008-01-28 13:20:51 +00:00
.gitignore	[ARM] 4216/1: add .gitignore entries for ARM specific files	2007-02-17 11:26:41 +00:00
a.out-core.h	aout: suppress A.OUT library support if !CONFIG_ARCH_SUPPORTS_AOUT	2008-02-08 09:22:30 -08:00
a.out.h	aout: move STACK_TOP[_MAX] to asm/processor.h	2008-02-08 09:22:29 -08:00
assembler.h
atomic.h	atomic.h: atomic_add_unless as inline. Remove system.h atomic.h circular dependency	2007-05-08 11:15:20 -07:00
auxvec.h
bitops.h	ext4: Add ext4_find_next_bit()	2008-01-28 23:58:27 -05:00
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h	[ARM] Marvell Feroceon CPU core support	2008-01-26 15:03:38 +00:00
checksum.h	[ARM] Improve csum_fold, cleanup csum_tcpudp_magic()	2007-02-06 16:46:46 +00:00
cnt32_to_63.h
cpu-multi32.h	Add a prefetch abort handler	2008-04-18 22:43:07 +01:00
cpu-single.h	[ARM] Unuse another Linux PTE bit	2006-12-13 14:34:43 +00:00
cpu.h
cputime.h
current.h
delay.h
device.h	[ARM] Add a reference from struct device to the dma bounce info	2007-02-12 10:28:24 +00:00
div64.h	rename div64_64 to div64_u64	2008-05-01 08:03:58 -07:00
dma-mapping.h	arm: sg fallout	2007-10-23 12:37:59 +02:00
dma.h
domain.h	[ARM] 4127/1: Flush the prefetch buffer after changing the DACR	2007-02-08 14:49:18 +00:00
dyntick.h
ecard.h	[ARM] ecard: add ecardm_iomap() / ecardm_iounmap()	2007-05-11 17:19:02 +01:00
elf.h	Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed	2008-02-07 08:42:30 -08:00
emergency-restart.h
errno.h
fb.h	fbdev: detect primary display device	2007-07-17 10:23:11 -07:00
fcntl.h
fiq.h
flat.h	[ARM] nommu: fix breakage caused by f9720205d1	2007-10-31 15:21:42 +00:00
floppy.h	cleanup floppy.h	2007-10-17 08:42:55 -07:00
fpstate.h	[ARM] 4583/1: ARMv7: Add VFPv3 support	2008-01-26 14:41:28 +00:00
futex.h
glue.h	Add a prefetch abort handler	2008-04-18 22:43:07 +01:00
gpio.h	[PATCH] GPIO core	2007-02-12 09:48:34 -08:00
hardirq.h
hardware.h
hw_irq.h
hwcap.h	ARMv7: Add support for the ThumbEE state saving/restoring	2008-04-18 22:43:06 +01:00
ide.h	ide: remove ide_default_io_ctl() macro	2008-04-18 00:46:34 +02:00
io.h	endianness annotations in arm io.h	2007-10-14 12:41:52 -07:00
ioctl.h
ioctls.h	[ARM] enable arbitary speed tty ioctls and split input/output speed	2007-05-28 23:07:34 +01:00
ipcbuf.h
irq.h	[ARM] 4073/1: Prevent s3c24xx drivers from including asm/arch/hardware.h and asm/arch/irqs.h	2006-12-30 17:05:07 +00:00
irq_regs.h
irqflags.h
Kbuild	[ARM] 4473/2: Take the HWCAP definitions out of the elf.h file	2007-07-12 16:20:15 +01:00
kdebug.h	move die notifier handling to common code	2007-05-08 11:15:04 -07:00
kexec.h	[ARM] 4838/1: Fix kexec for SA1100 machines	2008-02-29 22:47:09 +00:00
kmap_types.h
kprobes.h	Kprobes: indicate kretprobe support in Kconfig	2008-03-04 16:35:11 -08:00
kvm.h	kvm: provide kvm.h for all architecture: fixes headers_install	2008-04-02 15:28:18 -07:00
leds.h
limits.h
linkage.h	[ARM] VFP: fix section mismatch error	2007-06-10 12:22:20 +01:00
local.h
locks.h
mc146818rtc.h
memory.h	[ARM] Add initial sparsemem support	2008-04-19 11:36:48 +01:00
mman.h
mmu.h	[ARM] ARMv6: add CPU_HAS_ASID configuration	2007-05-17 10:19:23 +01:00
mmu_context.h	[ARM] ARMv6: add CPU_HAS_ASID configuration	2007-05-17 10:19:23 +01:00
mmzone.h
module.h
msgbuf.h
mtd-xip.h
mutex.h	misc: removal of final callers using fastcall	2008-02-08 09:22:31 -08:00
namei.h
nwflash.h
page-nommu.h
page.h	[ARM] 5051/1: define pgtable_t for the !CONFIG_MMU case too	2008-05-23 13:50:05 +01:00
param.h
parport.h
pci.h	[ARM] 4577/1: ITE 8152 PCI bridge support	2007-10-15 18:53:59 +01:00
percpu.h
pgalloc.h	CONFIG_HIGHPTE vs. sub-page page tables.	2008-02-08 09:22:42 -08:00
pgtable-hwdef.h
pgtable-nommu.h	[ARM] 4850/1: include generic pgtable.h for !CONFIG_MMU case	2008-03-06 12:18:18 +00:00
pgtable.h	mm: introduce pte_special pte bit	2008-04-28 08:58:23 -07:00
poll.h	Consolidate asm/poll.h	2007-05-11 08:29:34 -07:00
posix_types.h	asm-*/posix_types.h: scrub __GLIBC__	2008-02-08 09:22:34 -08:00
proc-fns.h	[ARM] include/asm-arm - use angle brackets for includes	2008-03-06 12:18:18 +00:00
processor.h	aout: move STACK_TOP[_MAX] to asm/processor.h	2008-02-08 09:22:29 -08:00
procinfo.h
ptrace.h	[ARM] 4474/1: Do not check the PSR_F_BIT in valid_user_regs	2007-07-12 16:20:52 +01:00
resource.h
rtc.h
scatterlist.h	Add CONFIG_DEBUG_SG sg validation	2007-10-22 21:20:03 +02:00
sections.h
segment.h
semaphore.h	Generic semaphore implementation	2008-04-17 10:42:34 -04:00
sembuf.h
serial.h
setup.h	[ARM] use __used attribute	2007-05-30 13:15:06 +01:00
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
sizes.h	[ARM] 4372/1: Define byte sizes in asm-arm/sizes.h	2007-05-11 21:07:58 +01:00
smp.h	[ARM] 4814/1: RealView: Add broadcasting clockevents support for ARM11MPCore	2008-02-04 17:52:19 +00:00
socket.h	[NET]: Introducing socket mark socket option.	2008-01-31 19:27:19 -08:00
sockios.h	[NET]: Introduce SIOCGSTAMPNS ioctl to get timestamps with nanosec resolution	2007-04-25 22:24:04 -07:00
sparsemem.h	[ARM] Add initial sparsemem support	2008-04-19 11:36:48 +01:00
spinlock.h	[PATCH] Remove the last reference to rwlock_is_locked() macro.	2007-02-11 10:51:34 -08:00
spinlock_types.h
stat.h
statfs.h
string.h
suspend.h
system.h	[ARM] 5053/1: define before use of processor_id	2008-05-23 13:50:08 +01:00
termbits.h	[ARM] enable arbitary speed tty ioctls and split input/output speed	2007-05-28 23:07:34 +01:00
termios.h	[ARM] enable arbitary speed tty ioctls and split input/output speed	2007-05-28 23:07:34 +01:00
therm.h
thread_info.h	ARMv7: Add support for the ThumbEE state saving/restoring	2008-04-18 22:43:06 +01:00
thread_notify.h
timex.h
tlb.h	add mm argument to pte/pmd/pud/pgd_free	2008-02-05 09:44:18 -08:00
tlbflush.h	remove unused flush_tlb_pgtables	2007-10-19 11:53:34 -07:00
topology.h
traps.h	ARM kprobes: prevent some functions involved with kprobes from being probed	2008-01-26 15:25:17 +00:00
types.h	arm: types: use <asm-generic/int-*.h> for the arm architecture	2008-05-02 16:18:20 -07:00
uaccess.h	Storage class should be before const qualifier	2007-02-17 20:11:19 +01:00
ucontext.h
unaligned.h	kernel: Move arches to use common unaligned access	2008-04-29 08:06:27 -07:00
unistd.h	[ARM] 4852/1: Add timerfd_create, timerfd_settime and timerfd_gettime syscall entries	2008-04-19 11:28:06 +01:00
user.h	Sanitize the type of struct user.u_ar0	2008-02-07 08:42:30 -08:00
vfp.h	[ARM] 4583/1: ARMv7: Add VFPv3 support	2008-01-26 14:41:28 +00:00
vfpmacros.h	[ARM] 4583/1: ARMv7: Add VFPv3 support	2008-01-26 14:41:28 +00:00
vga.h
xor.h