Dan Williams d6f38f31f3 md/raid5,6: add percpu scribble region for buffer lists ...

Use percpu memory rather than stack for storing the buffer lists used in
parity calculations.  Include space for dma address conversions and pass
that to async_tx via the async_submit_ctl.scribble pointer.

[ Impact: move memory pressure from stack to heap ]

Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2009-08-29 19:09:26 -07:00

..

raid6test

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

.gitignore

…

bitmap.c

md: Make mddev->size sector-based.

2009-03-31 14:33:13 +11:00

bitmap.h

md: move headers out of include/linux/raid/

2009-03-31 14:27:03 +11:00

dm-bio-list.h

…

dm-bio-record.h

…

dm-crypt.c

dm: consolidate target deregistration error handling

2009-01-06 03:04:58 +00:00

dm-delay.c

dm: consolidate target deregistration error handling

2009-01-06 03:04:58 +00:00

dm-exception-store.c

dm snapshot: extend exception store functions

2009-01-06 03:05:19 +00:00

dm-exception-store.h

dm snapshot: extend exception store functions

2009-01-06 03:05:19 +00:00

dm-io.c

block: fix bad definition of BIO_RW_SYNC

2009-02-18 10:32:00 +01:00

dm-ioctl.c

dm table: rework reference counting

2009-01-06 03:05:10 +00:00

dm-kcopyd.c

block: fix bad definition of BIO_RW_SYNC

2009-02-18 10:32:00 +01:00

dm-linear.c

dm: support barriers on simple devices

2009-01-06 03:05:09 +00:00

dm-log.c

dm log: ensure log bitmap fits on log device

2009-01-06 03:05:02 +00:00

dm-mpath.c

dm mpath: move trigger_event to system workqueue

2009-01-06 03:05:13 +00:00

dm-mpath.h

dm mpath: remove is_active from struct dm_path

2008-10-10 13:36:58 +01:00

dm-path-selector.c

dm: remove dm header from targets

2008-10-21 17:44:59 +01:00

dm-path-selector.h

…

dm-raid1.c

dm log: move region_size validation

2009-01-06 03:05:01 +00:00

dm-region-hash.c

dm raid1: separate region_hash interface part1

2008-10-21 17:45:06 +01:00

dm-round-robin.c

dm: remove dm header from targets

2008-10-21 17:44:59 +01:00

dm-snap-persistent.c

dm snapshot: extend exception store functions

2009-01-06 03:05:19 +00:00

dm-snap-transient.c

dm snapshot: extend exception store functions

2009-01-06 03:05:19 +00:00

dm-snap.c

dm snapshot: extend exception store functions

2009-01-06 03:05:19 +00:00

dm-snap.h

dm snapshot: extend exception store functions

2009-01-06 03:05:19 +00:00

dm-stripe.c

dm: consolidate target deregistration error handling

2009-01-06 03:04:58 +00:00

dm-sysfs.c

dm: add name and uuid to sysfs

2009-01-06 03:05:12 +00:00

dm-table.c

dm table: rework reference counting

2009-01-06 03:05:10 +00:00

dm-target.c

dm: consolidate target deregistration error handling

2009-01-06 03:04:58 +00:00

dm-uevent.c

md: replace remaining __FUNCTION__ occurrences

2008-04-28 08:58:42 -07:00

dm-uevent.h

…

dm-zero.c

dm: consolidate target deregistration error handling

2009-01-06 03:04:58 +00:00

dm.c

dm: add name and uuid to sysfs

2009-01-06 03:05:12 +00:00

dm.h

dm: add name and uuid to sysfs

2009-01-06 03:05:12 +00:00

faulty.c

md: centralize ->array_sectors modifications

2009-03-31 14:59:03 +11:00

Kconfig

md: remove CONFIG_MD_RAID_RESHAPE config option.

2009-03-31 15:27:05 +11:00

linear.c

md: centralize ->array_sectors modifications

2009-03-31 14:59:03 +11:00

linear.h

md: move lots of #include lines out of .h files and into .c

2009-03-31 14:33:13 +11:00

Makefile

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

md.c

Merge branch 'dmaengine' into async-tx-raid6

2009-04-08 14:28:13 -07:00

md.h

md: add explicit method to signal the end of a reshape.

2009-03-31 15:15:05 +11:00

mktables.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

multipath.c

md: centralize ->array_sectors modifications

2009-03-31 14:59:03 +11:00

multipath.h

md: move lots of #include lines out of .h files and into .c

2009-03-31 14:33:13 +11:00

raid0.c

md: 'array_size' sysfs attribute

2009-03-31 15:00:31 +11:00

raid0.h

md: move lots of #include lines out of .h files and into .c

2009-03-31 14:33:13 +11:00

raid1.c

md: 'array_size' sysfs attribute

2009-03-31 15:00:31 +11:00

raid1.h

md: move lots of #include lines out of .h files and into .c

2009-03-31 14:33:13 +11:00

raid5.c

md/raid5,6: add percpu scribble region for buffer lists

2009-08-29 19:09:26 -07:00

raid5.h

md/raid5,6: add percpu scribble region for buffer lists

2009-08-29 19:09:26 -07:00

raid6algos.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6altivec.uc

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6int.uc

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6mmx.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6recov.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6sse1.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6sse2.c

md/raid6: move raid6 data processing to raid6_pq.ko

2009-03-31 15:09:39 +11:00

raid6x86.h

md: fix typo in FSF address

2009-03-31 14:57:37 +11:00

raid10.c

md: 'array_size' sysfs attribute

2009-03-31 15:00:31 +11:00

raid10.h

md: move lots of #include lines out of .h files and into .c

2009-03-31 14:33:13 +11:00

unroll.pl

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