From: Florian Fainelli <florian.fainelli@broadcom.com>
To: linux-kernel@vger.kernel.org
Cc: Ulf Hansson <ulfh@kernel.org>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Oleksij Rempel <o.rempel@pengutronix.de>,
Avri Altman <avri.altman@sandisk.com>,
Pedro Demarchi Gomes <pedrodemargomes@gmail.com>,
Erick Shepherd <erick.shepherd@ni.com>,
Adrian Hunter <adrian.hunter@intel.com>,
"open list:MULTIMEDIA CARD (MMC),
SECURE DIGITAL (SD) AND..." <linux-mmc@vger.kernel.org>
Subject: Re: [PATCH] mmc: core: Kioxia 016G01 does not enter boot mode after SLEEP
Date: Wed, 6 May 2026 09:49:46 -0700 [thread overview]
Message-ID: <737a7feb-6573-4c77-8102-08653b3ae9f4@broadcom.com> (raw)
In-Reply-To: <20260413180551.3683969-1-florian.fainelli@broadcom.com>
On 4/13/26 11:05, Florian Fainelli wrote:
> The Kioxia 016G01 eMMC device does not exit SLEEP mode when sending CMD0
> which prevents the system from properly resuming from S3 warm boot where
> the eMMC is necessary to pull in the boot components.
>
> Add a quirk which prevents that specific device model from entering
> SLEEP mode. There are no differences in the power consumption observed.
>
> Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
Any feedback on this?
--
Florian
next parent reply other threads:[~2026-05-06 16:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20260413180551.3683969-1-florian.fainelli@broadcom.com>
2026-05-06 16:49 ` Florian Fainelli [this message]
2026-05-07 5:03 ` [PATCH] mmc: core: Kioxia 016G01 does not enter boot mode after SLEEP Oleksij Rempel
2026-05-11 14:18 ` Ulf Hansson
2026-05-11 16:01 ` Florian Fainelli
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