From: Greg KH <gregkh@linuxfoundation.org>
To: Jeremy Allison <jallison@ciq.com>
Cc: jra@samba.org, tansuresh@google.com, hch@lst.de,
rafael@kernel.org, bhelgaas@google.com,
linux-nvme@lists.infradead.org
Subject: Re: [PATCH 1/4] driver core: Support two-pass driver shutdown
Date: Thu, 21 Dec 2023 18:29:10 +0100 [thread overview]
Message-ID: <2023122111-squealing-spool-b86a@gregkh> (raw)
In-Reply-To: <20231221172257.2234320-2-jallison@ciq.com>
On Thu, Dec 21, 2023 at 09:22:54AM -0800, Jeremy Allison wrote:
> From: Tanjore Suresh <tansuresh@google.com>
>
> This changes the bus driver interface with an additional entry point
> to enable devices to implement two-pass shutdown. The existing
> synchronous interface to shutdown is called, and if a shutdown_wait
> method is defined the device is moved to an alternate list.
>
> Once the shutdown method is called for all devices, the
> shutdown_wait method is then called synchronously for
> all devices on the alternate list.
>
> Signed-off-by: Tanjore Suresh <tansuresh@google.com>
> Signed-off-by: Jeremy Allison <jallison@ciq.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
next prev parent reply other threads:[~2023-12-21 17:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-21 17:22 Make NVME shutdown two-pass - Version 3 Jeremy Allison
2023-12-21 17:22 ` [PATCH 1/4] driver core: Support two-pass driver shutdown Jeremy Allison
2023-12-21 17:29 ` Greg KH [this message]
2023-12-27 20:33 ` Bjorn Helgaas
2024-01-01 9:23 ` Sagi Grimberg
2024-01-02 23:12 ` Jeremy Allison
2024-01-05 4:28 ` Christoph Hellwig
2024-01-02 18:07 ` Jeremy Allison
2024-01-05 4:29 ` Christoph Hellwig
2024-01-05 18:15 ` Bjorn Helgaas
2024-01-08 8:28 ` Christoph Hellwig
2023-12-21 17:22 ` [PATCH 2/4] PCI: Support two-pass shutdown Jeremy Allison
2023-12-21 17:22 ` [PATCH 3/4] Change 'bool shutdown' into an enum shutdown_type { NVME_DISABLE_RESET = 0, NVME_DISABLE_SHUTDOWN_SYNC = 1 } Jeremy Allison
2023-12-27 19:33 ` Bjorn Helgaas
2024-01-02 18:06 ` Jeremy Allison
2023-12-21 17:22 ` [PATCH 4/4] nvme: Add two-pass shutdown support Jeremy Allison
2023-12-25 9:58 ` Sagi Grimberg
2023-12-27 0:53 ` Jeremy Allison
2024-01-01 9:21 ` Sagi Grimberg
2024-01-02 18:03 ` Jeremy Allison
2024-01-03 8:36 ` Sagi Grimberg
2024-01-03 17:41 ` Jeremy Allison
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