From: Keith Busch <kbusch@kernel.org>
To: Christoph Hellwig <hch@lst.de>
Cc: Dmitry Monakhov <dmtrmonakhov@yandex-team.ru>,
linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org,
Chaitanya.Kulkarni@wdc.com
Subject: Re: [PATCH 1/1] nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a Samsung PM1725a
Date: Wed, 10 Mar 2021 12:00:30 -0800 [thread overview]
Message-ID: <20210310200030.GA3377333@dhcp-10-100-145-180.wdc.com> (raw)
In-Reply-To: <20210310134110.GA13063@lst.de>
On Wed, Mar 10, 2021 at 02:41:10PM +0100, Christoph Hellwig wrote:
> On Wed, Mar 10, 2021 at 02:21:56PM +0100, Christoph Hellwig wrote:
> > Can you try this patch instead?
> >
> > http://lists.infradead.org/pipermail/linux-nvme/2021-February/023183.html
>
> Actually, please try the patch below instead, it looks like our existing
> logic messes up the units:
This seems like a good opportunity to incorporate TP4040 for non-MDTS
command limits. I sent a proposal here
http://lists.infradead.org/pipermail/linux-nvme/2021-March/023522.html
And it defaults to your suggestion if the controller doesn't implement
the capability.
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next prev parent reply other threads:[~2021-03-10 20:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1615377076-3251-1-git-send-email-dmtrmonakhov@yandex-team.ru>
2021-03-10 13:21 ` [PATCH 1/1] nvme-pci: add the DISABLE_WRITE_ZEROES quirk for a Samsung PM1725a Christoph Hellwig
2021-03-10 13:41 ` Christoph Hellwig
2021-03-10 20:00 ` Keith Busch [this message]
2021-03-11 10:47 ` Christoph Hellwig
[not found] ` <CGME20210323083750eucas1p14d21230ac758194d854ca336caf7f3f2@eucas1p1.samsung.com>
2021-03-23 8:37 ` Javier González
2021-03-23 12:31 ` Christoph Hellwig
2021-03-23 12:43 ` Javier González
2021-04-08 10:30 ` Javier González
2021-04-08 12:15 ` Christoph Hellwig
2021-04-08 18:15 ` Javier González
2021-03-11 10:28 ` Dmitry Monakhov
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