From: bluetail <a-development+asahi@posteo.de>
To: u-boot@lists.denx.de
Subject: u-boot crashes if mass-storage devices are connected via USB-C
Date: Wed, 01 Mar 2023 13:38:34 +0000 [thread overview]
Message-ID: <322414817369964463b2ffd89ff1989f@posteo.net> (raw)
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Hello. user kettenis aka "Mark Kettenis" guided me write my bug report
to this email. "bluetail: please report these usb bugs upstream; they're
almost certainly not hardware-specific"
But before, jannau aka Janne Grunau asked me to give the version output
of `pacman -Qi uboot-asahi` to which I replied 2022.10.asahi1-1.
Because I had the feeling that sometimes the reboot with a USB-C
connected device succeeds, depending how many bays are populated. But I
have no evidence for that.
I did try other USB Type C Cables, but without success of fixing the
underlying issue. The device works fine via USB Type A or C fine if
plugged in AFTER u-boot.
But, u-boot does not support USB Type A yet, which is why it wont break
my boot sequence with USB Type A.
Essentially, I connect a mass-storage device to the USB-C port of a Mac
Mini 2020 (M1), and it leads to the issue in the attachment.
I was able to reproduce it with Icy Box IB-3810 and ICY BOX IB-3805.
Initially I thought this issue was only for some devices (also attached
here) https://github.com/AsahiLinux/u-boot/issues/4 but it appears this
might be a issue that is with many devices.
If you need any more information, please feel free to ask. I am very
eager to have this issue fixed because it seems to be a very broad issue
with mass media storage in general.
uname-r returns 6.1.0-asahi-2-2-edge-ARCH
Best regards,
bluetail
--
aka zDEFz
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next reply other threads:[~2023-03-01 15:12 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-01 13:38 bluetail [this message]
2023-03-01 20:34 ` u-boot crashes if mass-storage devices are connected via USB-C Simon Glass
2023-03-01 22:51 ` Marek Vasut
2023-03-01 23:30 ` bluetail
2023-03-02 9:14 ` Janne Grunau
2023-03-02 17:33 ` Marek Vasut
2023-03-02 18:51 ` Janne Grunau
2023-03-02 21:05 ` Marek Vasut
2023-03-02 23:47 ` Janne Grunau
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