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From: Christoph Hellwig <hch@lst.de>
To: Logan Gunthorpe <logang@deltatee.com>
Cc: Sagi Grimberg <sagi@grimberg.me>,
	Chaitanya Kulkarni <Chaitanya.Kulkarni@wdc.com>,
	linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org,
	Stephen Bates <sbates@raithlin.com>, Jens Axboe <axboe@fb.com>,
	Keith Busch <kbusch@kernel.org>, Max Gurtovoy <maxg@mellanox.com>,
	Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH v15 3/9] nvme: Move nvme_passthru_[start|end]() calls to common helper
Date: Mon, 20 Jul 2020 16:06:01 +0200	[thread overview]
Message-ID: <20200720140601.GC4627@lst.de> (raw)
In-Reply-To: <20200716203319.16022-4-logang@deltatee.com>

On Thu, Jul 16, 2020 at 02:33:13PM -0600, Logan Gunthorpe wrote:
> Introduce a new nvme_execute_passthru_rq() helper which calls
> nvme_passthru_[start|end]() around blk_execute_rq(). This ensures
> all passthru calls (including nvme_submit_io()) will be wrapped
> appropriately.
> 
> nvme_execute_passthru_rq() will also be useful for the nvmet passthru
> code.
> 
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>

although maybe you could have moved the code you changed in the
last patch up already to not just move it after changing it in the
last one.

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WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de>
To: Logan Gunthorpe <logang@deltatee.com>
Cc: linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org,
	Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>,
	Keith Busch <kbusch@kernel.org>, Jens Axboe <axboe@fb.com>,
	Chaitanya Kulkarni <Chaitanya.Kulkarni@wdc.com>,
	Max Gurtovoy <maxg@mellanox.com>,
	Stephen Bates <sbates@raithlin.com>
Subject: Re: [PATCH v15 3/9] nvme: Move nvme_passthru_[start|end]() calls to common helper
Date: Mon, 20 Jul 2020 16:06:01 +0200	[thread overview]
Message-ID: <20200720140601.GC4627@lst.de> (raw)
In-Reply-To: <20200716203319.16022-4-logang@deltatee.com>

On Thu, Jul 16, 2020 at 02:33:13PM -0600, Logan Gunthorpe wrote:
> Introduce a new nvme_execute_passthru_rq() helper which calls
> nvme_passthru_[start|end]() around blk_execute_rq(). This ensures
> all passthru calls (including nvme_submit_io()) will be wrapped
> appropriately.
> 
> nvme_execute_passthru_rq() will also be useful for the nvmet passthru
> code.
> 
> Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
> Reviewed-by: Sagi Grimberg <sagi@grimberg.me>

Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>

although maybe you could have moved the code you changed in the
last patch up already to not just move it after changing it in the
last one.

  reply	other threads:[~2020-07-20 14:06 UTC|newest]

Thread overview: 56+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-16 20:33 [PATCH v15 0/9] nvmet: add target passthru commands support Logan Gunthorpe
2020-07-16 20:33 ` Logan Gunthorpe
2020-07-16 20:33 ` [PATCH v15 1/9] nvme-core: Clear any SGL flags in passthru commands Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-20 14:01   ` Christoph Hellwig
2020-07-20 14:01     ` Christoph Hellwig
2020-07-16 20:33 ` [PATCH v15 2/9] nvme: Create helper function to obtain command effects Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-20 14:04   ` Christoph Hellwig
2020-07-20 14:04     ` Christoph Hellwig
2020-07-16 20:33 ` [PATCH v15 3/9] nvme: Move nvme_passthru_[start|end]() calls to common helper Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-20 14:06   ` Christoph Hellwig [this message]
2020-07-20 14:06     ` Christoph Hellwig
2020-07-16 20:33 ` [PATCH v15 4/9] nvmet-passthru: Introduce NVMet passthru Kconfig option Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-20 14:06   ` Christoph Hellwig
2020-07-20 14:06     ` Christoph Hellwig
2020-07-16 20:33 ` [PATCH v15 5/9] nvme-core: Introduce nvme_ctrl_get_by_path() Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-20 14:09   ` Christoph Hellwig
2020-07-20 14:09     ` Christoph Hellwig
2020-07-16 20:33 ` [PATCH v15 6/9] nvme: Export existing nvme core functions Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-16 20:33 ` [PATCH v15 7/9] nvmet-passthru: Add passthru code to process commands Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-20 14:16   ` Christoph Hellwig
2020-07-20 14:16     ` Christoph Hellwig
2020-07-20 19:35     ` Sagi Grimberg
2020-07-20 19:35       ` Sagi Grimberg
2020-07-20 21:41       ` Logan Gunthorpe
2020-07-20 21:41         ` Logan Gunthorpe
2020-07-20 21:58         ` Chaitanya Kulkarni
2020-07-20 21:58           ` Chaitanya Kulkarni
2020-07-20 22:35         ` Sagi Grimberg
2020-07-20 22:35           ` Sagi Grimberg
2020-07-20 23:01           ` Logan Gunthorpe
2020-07-20 23:01             ` Logan Gunthorpe
2020-07-20 23:15             ` Sagi Grimberg
2020-07-20 23:15               ` Sagi Grimberg
2020-07-20 23:17             ` Keith Busch
2020-07-20 23:17               ` Keith Busch
2020-07-20 23:28               ` Sagi Grimberg
2020-07-20 23:28                 ` Sagi Grimberg
2020-07-21  0:06                 ` Keith Busch
2020-07-21  0:06                   ` Keith Busch
2020-07-21  0:39                   ` Sagi Grimberg
2020-07-21  0:39                     ` Sagi Grimberg
2020-07-22 21:09           ` Logan Gunthorpe
2020-07-22 21:09             ` Logan Gunthorpe
2020-07-22 22:31             ` Sagi Grimberg
2020-07-22 22:31               ` Sagi Grimberg
2020-07-16 20:33 ` [PATCH v15 8/9] nvmet-passthru: Add enable/disable helpers Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe
2020-07-16 20:33 ` [PATCH v15 9/9] nvmet-configfs: Introduce passthru configfs interface Logan Gunthorpe
2020-07-16 20:33   ` Logan Gunthorpe

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