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Re: [PATCH v5 24/26] nvme: change controller pci id

From: Keith Busch
Subject: Re: [PATCH v5 24/26] nvme: change controller pci id
Date: Wed, 5 Feb 2020 01:35:47 +0900
User-agent: Mutt/1.12.1 (2019-06-15)

On Tue, Feb 04, 2020 at 10:52:06AM +0100, Klaus Jensen wrote:
> There are two reasons for changing this:
>   1. The nvme device currently uses an internal Intel device id.
>   2. Since commits "nvme: fix write zeroes offset and count" and "nvme:
>      support multiple namespaces" the controller device no longer has
>      the quirks that the Linux kernel think it has.
>      As the quirks are applied based on pci vendor and device id, change
>      them to get rid of the quirks.
> To keep backward compatibility, add a new 'x-use-intel-id' parameter to
> the nvme device to force use of the Intel vendor and device id. This is
> off by default but add a compat property to set this for machines 4.2
> and older.
> Signed-off-by: Klaus Jensen <address@hidden>

Yay, thank you for following through on getting this identifier assigned.

Reviewed-by: Keith Busch <address@hidden>

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