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From: Ming Lei <ming.lei@redhat.com>
To: Jens Axboe <axboe@kernel.dk>, Christoph Hellwig <hch@lst.de>
Cc: linux-block@vger.kernel.org, Wang Shanker <shankerwangmiao@gmail.com>
Subject: Re: [PATCH 0/2] block: discard merge fix & improvement
Date: Tue, 22 Jun 2021 11:53:19 +0800	[thread overview]
Message-ID: <YNFer5pHg3safxCZ@T590> (raw)
In-Reply-To: <YMfRax3F8NQL4E9V@T590>

On Tue, Jun 15, 2021 at 06:00:11AM +0800, Ming Lei wrote:
> On Wed, Jun 09, 2021 at 08:45:54AM +0800, Ming Lei wrote:
> > Hello Guys,
> > 
> > The 1st patch fixes request merge for single-range discard request.
> > 
> > The 2nd one improves request merge for multi-range discard request,
> > so that any continuous bios can be merged to one range.
> > 
> > 
> > Ming Lei (2):
> >   block: fix discard request merge
> >   block: support bio merge for multi-range discard
> > 
> >  block/blk-merge.c          | 20 +++++++++------
> >  drivers/block/virtio_blk.c |  9 ++++---
> >  drivers/nvme/host/core.c   |  8 +++---
> >  include/linux/blkdev.h     | 51 ++++++++++++++++++++++++++++++++++++++
> >  4 files changed, 72 insertions(+), 16 deletions(-)
> > 
> > Cc: Wang Shanker <shankerwangmiao@gmail.com>
> 
> Hello Guys,
> 
> Ping...

Hello,

Any comments on the two patches?


Thanks,
Ming


      reply	other threads:[~2021-06-22  3:53 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-09  0:45 [PATCH 0/2] block: discard merge fix & improvement Ming Lei
2021-06-09  0:45 ` [PATCH 1/2] block: fix discard request merge Ming Lei
2021-06-22  6:53   ` Christoph Hellwig
2021-06-22  7:51     ` Ming Lei
2021-06-09  0:45 ` [PATCH 2/2] block: support bio merge for multi-range discard Ming Lei
2021-06-09  3:05   ` Wang Shanker
2021-06-09  6:12     ` Ming Lei
2021-06-09  6:57       ` Wang Shanker
2021-06-22  6:55   ` Christoph Hellwig
2021-06-22  8:35     ` Miao Wang
2021-06-14 22:00 ` [PATCH 0/2] block: discard merge fix & improvement Ming Lei
2021-06-22  3:53   ` Ming Lei [this message]

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