[GIT PULL] md-next 20200924

[GIT PULL] md-next 20200924

[Song Liu]

Hi Jens,

Please consider pulling the following changes on top of your for-5.10/drivers
branch. 

Thanks,
Song


The following changes since commit 0905053bdb5b7ba77ad0c2e5cfc4787c1db3d4f1:

  null_blk: Support shared tag bitmap (2020-09-24 13:44:44 -0600)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/song/md.git md-next

for you to fetch changes up to d3ee2d8415a6256c1c41e1be36e80e640c3e6359:

  md/raid10: improve discard request for far layout (2020-09-24 16:44:45 -0700)

----------------------------------------------------------------
Xianting Tian (1):
      md: only calculate blocksize once and use i_blocksize()

Xiao Ni (5):
      md: add md_submit_discard_bio() for submitting discard bio
      md/raid10: extend r10bio devs to raid disks
      md/raid10: pull codes that wait for blocked dev into one function
      md/raid10: improve raid10 discard request
      md/raid10: improve discard request for far layout

Yufen Yu (9):
      md/raid5: add a new member of offset into r5dev
      md/raid5: make async_copy_data() to support different page offset
      md/raid5: add new xor function to support different page offset
      md/raid5: convert to new xor compution interface
      md/raid6: let syndrome computor support different page offset
      md/raid6: let async recovery function support different page offset
      md/raid5: let multiple devices of stripe_head share page
      md/raid5: resize stripe_head when reshape array
      md/raid5: reallocate page array after setting new stripe_size

Zhen Lei (1):
      md: Simplify code with existing definition RESYNC_SECTORS in raid10.c

 crypto/async_tx/async_pq.c          |  72 ++++++++++++++++++++++-----------
 crypto/async_tx/async_raid6_recov.c | 163 +++++++++++++++++++++++++++++++++++++++++++++++++++++--------------------
 crypto/async_tx/async_xor.c         | 120 ++++++++++++++++++++++++++++++++++++++++++++++--------
 crypto/async_tx/raid6test.c         |  24 +++++++----
 drivers/md/md-bitmap.c              |   7 ++--
 drivers/md/md.c                     |  20 +++++++++
 drivers/md/md.h                     |   2 +
 drivers/md/raid0.c                  |  14 +------
 drivers/md/raid10.c                 | 431 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++----------------------------
 drivers/md/raid10.h                 |   1 +
 drivers/md/raid5.c                  | 274 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------
 drivers/md/raid5.h                  |  29 ++++++++++++-
 include/linux/async_tx.h            |  23 ++++++++---
 13 files changed, 967 insertions(+), 213 deletions(-)

Re: [GIT PULL] md-next 20200924

[Jens Axboe]

On 9/24/20 5:54 PM, Song Liu wrote:
> Hi Jens,
> 
> Please consider pulling the following changes on top of your for-5.10/drivers
> branch. 

Pulled, thanks.

In the future, can you please include a summary of changes in your pull
request?

-- 
Jens Axboe

Re: [GIT PULL] md-next 20200924

[Song Liu]

> On Sep 25, 2020, at 6:49 AM, Jens Axboe <axboe@kernel.dk> wrote:
> 
> On 9/24/20 5:54 PM, Song Liu wrote:
>> Hi Jens,
>> 
>> Please consider pulling the following changes on top of your for-5.10/drivers
>> branch. 
> 
> Pulled, thanks.
> 
> In the future, can you please include a summary of changes in your pull
> request?

That's really good suggestion! I will include summary for future pull
requests. 

Thanks,
Song