USB disks attach after rootfs prompt
Poul-Henning Kamp
phk at phk.freebsd.dk
Sat Mar 19 15:09:39 UTC 2016
--------
In message <1458397972.68920.69.camel at freebsd.org>, Ian Lepore writes:
>On Sat, 2016-03-19 at 13:04 +0000, Poul-Henning Kamp wrote:
>> Running:
>>
>> FreeBSD 11.0-CURRENT #32 r296137: Sat Feb 27 11:34:01 UTC 2016
>>
>> I tried "boot -a" and found that USB disks only attach *after* you
>> enter some root filesystem.
>>
>> That's not terribly useful.
>
>iirc, interrupts are disabled while you're at the mountroot prompt,
>which freezes usb enumeration.
I am somewhat certain that this used to work...
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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