Hi Linus,
Not much for md this time round.
Thanks,
NeilBrown
The following changes since commit 874807a83139abc094f939e93623c5623573d543:
md/raid1{,0}: fix deadlock in bitmap_unplug. (2012-11-27 12:14:40 +1100)
are available in the git repository at:
git://neil.brown.name/md/ tags/md-3.8
for you to fetch changes up to a9add5d92b64ea57fb4c3b557c3891cdeb15fa0c:
md/raid5: add blktrace calls (2012-12-18 10:22:21 +1100)
----------------------------------------------------------------
md update for 3.8
Mostly just little fixes. Probably biggest part is
AVX accelerated RAID6 calculations.
----------------------------------------------------------------
Jim Kukunas (1):
lib/raid6: Add AVX2 optimized recovery functions
NeilBrown (5):
md: removed unused variable in calc_sb_1_csm.
md: close race between removing and adding a device.
md.c: re-indent various 'switch' statements.
md/raid5: use async_tx_quiesce() instead of open-coding it.
md/raid5: add blktrace calls
Yuanhan Liu (2):
lib/raid6: Add AVX2 optimized gen_syndrome functions
lib/raid6: build proper files on corresponding arch
kernelmail (1):
md:Add place to update ->recovery_cp.
majianpeng (2):
md: Update checkpoint of resync/recovery based on time.
md: Use ->curr_resync as last completed request when cleanly aborting resync.
arch/x86/Makefile | 5 +-
drivers/md/md.c | 256 ++++++++++++++++++++------------------
drivers/md/md.h | 2 +
drivers/md/raid5.c | 43 +++++--
include/linux/raid/pq.h | 4 +
lib/raid6/Makefile | 9 +-
lib/raid6/algos.c | 12 ++
lib/raid6/altivec.uc | 3 -
lib/raid6/avx2.c | 251 +++++++++++++++++++++++++++++++++++++
lib/raid6/mmx.c | 2 +-
lib/raid6/recov_avx2.c | 323 ++++++++++++++++++++++++++++++++++++++++++++++++
lib/raid6/recov_ssse3.c | 4 -
lib/raid6/sse1.c | 2 +-
lib/raid6/sse2.c | 8 +-
lib/raid6/test/Makefile | 29 ++++-
lib/raid6/x86.h | 14 ++-
16 files changed, 809 insertions(+), 158 deletions(-)
create mode 100644 lib/raid6/avx2.c
create mode 100644 lib/raid6/recov_avx2.c
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