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From: Keith Busch <kbusch@kernel.org>
To: linux-nvme@lists.infradead.org, sagi@grimberg.me, hch@lst.de,
	axboe@kernel.dk, linux-block@vger.kernel.org
Cc: Yuanyuan Zhong <yzhong@purestorage.com>,
	Casey Chen <cachen@purestorage.com>,
	Keith Busch <kbusch@kernel.org>
Subject: [PATCHv2 0/5] block and nvme passthrough error handling
Date: Fri, 23 Apr 2021 15:05:53 -0700	[thread overview]
Message-ID: <20210423220558.40764-1-kbusch@kernel.org> (raw)

v1 -> v2:

  Unify nvme's polled and non-polled requests by pushing that logic to
  the generic block layer.

  Include the ioctl and passthrough users for getting the error status
  from the passthrough execution.

  Added nvme patch allowing a user to specify a polled ioctl request.

Keith Busch (5):
  block: support polling through blk_execute_rq
  nvme: use blk_execute_rq() for passthrough commands
  block: return errors from blk_execute_rq()
  nvme: use return value from blk_execute_rq()
  nvme: allow user passthrough commands to poll

 block/blk-exec.c                | 18 ++++++++--
 drivers/nvme/host/core.c        | 62 ++++++++++++---------------------
 drivers/nvme/host/fabrics.c     | 13 ++++---
 drivers/nvme/host/fabrics.h     |  2 +-
 drivers/nvme/host/fc.c          |  2 +-
 drivers/nvme/host/ioctl.c       | 38 ++++++++++----------
 drivers/nvme/host/lightnvm.c    |  4 +--
 drivers/nvme/host/nvme.h        |  7 ++--
 drivers/nvme/host/pci.c         |  4 +--
 drivers/nvme/host/rdma.c        |  3 +-
 drivers/nvme/host/tcp.c         |  2 +-
 drivers/nvme/target/loop.c      |  2 +-
 drivers/nvme/target/passthru.c  | 10 +++---
 include/linux/blkdev.h          |  2 +-
 include/uapi/linux/nvme_ioctl.h |  4 +++
 15 files changed, 85 insertions(+), 88 deletions(-)

-- 
2.25.4


WARNING: multiple messages have this Message-ID (diff)
From: Keith Busch <kbusch@kernel.org>
To: linux-nvme@lists.infradead.org, sagi@grimberg.me, hch@lst.de,
	axboe@kernel.dk, linux-block@vger.kernel.org
Cc: Yuanyuan Zhong <yzhong@purestorage.com>,
	Casey Chen <cachen@purestorage.com>,
	Keith Busch <kbusch@kernel.org>
Subject: [PATCHv2 0/5] block and nvme passthrough error handling
Date: Fri, 23 Apr 2021 15:05:53 -0700	[thread overview]
Message-ID: <20210423220558.40764-1-kbusch@kernel.org> (raw)

v1 -> v2:

  Unify nvme's polled and non-polled requests by pushing that logic to
  the generic block layer.

  Include the ioctl and passthrough users for getting the error status
  from the passthrough execution.

  Added nvme patch allowing a user to specify a polled ioctl request.

Keith Busch (5):
  block: support polling through blk_execute_rq
  nvme: use blk_execute_rq() for passthrough commands
  block: return errors from blk_execute_rq()
  nvme: use return value from blk_execute_rq()
  nvme: allow user passthrough commands to poll

 block/blk-exec.c                | 18 ++++++++--
 drivers/nvme/host/core.c        | 62 ++++++++++++---------------------
 drivers/nvme/host/fabrics.c     | 13 ++++---
 drivers/nvme/host/fabrics.h     |  2 +-
 drivers/nvme/host/fc.c          |  2 +-
 drivers/nvme/host/ioctl.c       | 38 ++++++++++----------
 drivers/nvme/host/lightnvm.c    |  4 +--
 drivers/nvme/host/nvme.h        |  7 ++--
 drivers/nvme/host/pci.c         |  4 +--
 drivers/nvme/host/rdma.c        |  3 +-
 drivers/nvme/host/tcp.c         |  2 +-
 drivers/nvme/target/loop.c      |  2 +-
 drivers/nvme/target/passthru.c  | 10 +++---
 include/linux/blkdev.h          |  2 +-
 include/uapi/linux/nvme_ioctl.h |  4 +++
 15 files changed, 85 insertions(+), 88 deletions(-)

-- 
2.25.4


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Linux-nvme@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-nvme

             reply	other threads:[~2021-04-23 22:06 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-23 22:05 Keith Busch [this message]
2021-04-23 22:05 ` [PATCHv2 0/5] block and nvme passthrough error handling Keith Busch
2021-04-23 22:05 ` [PATCHv2 1/5] block: support polling through blk_execute_rq Keith Busch
2021-04-23 22:05   ` Keith Busch
2021-04-26  6:34   ` Ming Lei
2021-04-26  6:34     ` Ming Lei
2021-04-26 14:35   ` Christoph Hellwig
2021-04-26 14:35     ` Christoph Hellwig
2021-05-17 16:43   ` Kanchan Joshi
2021-05-17 16:43     ` Kanchan Joshi
2021-04-23 22:05 ` [PATCHv2 2/5] nvme: use blk_execute_rq() for passthrough commands Keith Busch
2021-04-23 22:05   ` Keith Busch
2021-04-26 14:35   ` Christoph Hellwig
2021-04-26 14:35     ` Christoph Hellwig
2021-04-23 22:05 ` [PATCHv2 3/5] block: return errors from blk_execute_rq() Keith Busch
2021-04-23 22:05   ` Keith Busch
2021-04-26  6:42   ` Ming Lei
2021-04-26  6:42     ` Ming Lei
2021-04-26 14:36   ` Christoph Hellwig
2021-04-26 14:36     ` Christoph Hellwig
2021-04-23 22:05 ` [PATCHv2 4/5] nvme: use return value " Keith Busch
2021-04-23 22:05   ` Keith Busch
2021-04-26 14:42   ` Christoph Hellwig
2021-04-26 14:42     ` Christoph Hellwig
2021-04-26 17:10   ` Yuanyuan Zhong
2021-04-26 17:10     ` Yuanyuan Zhong
2021-04-26 17:15     ` Keith Busch
2021-04-26 17:15       ` Keith Busch
2021-04-26 17:39       ` Yuanyuan Zhong
2021-04-26 17:39         ` Yuanyuan Zhong
2021-04-23 22:05 ` [PATCHv2 5/5] nvme: allow user passthrough commands to poll Keith Busch
2021-04-23 22:05   ` Keith Busch
2021-04-26 14:43   ` Christoph Hellwig
2021-04-26 14:43     ` Christoph Hellwig
2021-04-26 15:15     ` Keith Busch
2021-04-26 15:15       ` Keith Busch
2021-05-17 16:55       ` Kanchan Joshi
2021-05-17 16:55         ` Kanchan Joshi
2021-05-17 17:14         ` Keith Busch
2021-05-17 17:14           ` Keith Busch

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