From: "Christian Löhle" <CLoehle@hyperstone.com>
To: "Christian Löhle" <CLoehle@hyperstone.com>,
"Dominik 'Rathann' Mierzejewski" <dominik@greysector.net>,
"linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>
Cc: "linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>
Subject: RE: mmc-utils: ioctl connection timed out with SD cards
Date: Tue, 4 Apr 2023 06:14:58 +0000 [thread overview]
Message-ID: <48e2f9c1a3664fa59977a56579edde97@hyperstone.com> (raw)
In-Reply-To: <597389cd8b21409aa7015d08aa4a804d@hyperstone.com>
> Hello,
> is the mmc tool from mmc-utils supposed to work with SD cards?
> I tried mmc status get /dev/mmcblkN with three different SD cards on two different machines (Pinebook Pro and a Sony laptop) and I get the same error on both:
> # mmc status get /dev/mmcblk0
> ioctl: Connection timed out
> Could not read response to SEND_STATUS from /dev/mmcblk0
Could you try something like
sudo dd if=/dev/mmcblk0 of=/dev/null count=1 iflag=direct; sudo mmc status get /dev/mmcblk0
just to rule out anything in the autosuspend direction?
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next prev parent reply other threads:[~2023-04-04 6:15 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-03 17:51 mmc-utils: ioctl connection timed out with SD cards Dominik 'Rathann' Mierzejewski
2023-04-03 20:11 ` Christian Löhle
2023-04-04 6:14 ` Christian Löhle [this message]
2023-04-04 9:29 ` Dominik 'Rathann' Mierzejewski
2023-04-04 10:08 ` Dominik 'Rathann' Mierzejewski
2023-04-04 11:40 ` Christian Löhle
2023-04-04 17:18 ` Christian Löhle
2023-04-04 17:32 ` Christian Löhle
2023-04-25 12:41 ` Dominik 'Rathann' Mierzejewski
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