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From: "Ivan A. Melnikov" <iv@altlinux.org>
To: Single-board computer software development discussions
	<devel-sbc@lists.altlinux.org>
Cc: community <community@lists.altlinux.org>
Subject: [devel-sbc] RPI3 bluetooth // was: Re:  ALT Simply alpha для Raspberry Pi 4
Date: Tue, 26 Jan 2021 12:37:50 +0400
Message-ID: <20210126083750.3zjuqcsgivupwe3e@titan.localdomain> (raw)
In-Reply-To: <594611611585613@mail.yandex.ru>

On Mon, Jan 25, 2021 at 05:44:44PM +0300, Дмитрий Терехин wrote:
> На RPi3 не работает встроенный bluetooth.
> Отсутствует каталог /sys/class/bluetooth, наличие которого проверяет bluetoothd.service
> systemctl cat bluetoothd.service
> ...
> ConditionPathIsDirectory=/sys/class/bluetooth
> ...
> Как исправить непонятно.

Каталог /sys/class/bluetooth появляется при загрузке модуля bluetooth,
который нужен всем драйверам bluetooth-ных устройств, в том числе
контроллеров. То есть, его отсутствие скорее всего означает, что ядро
не видит встроенного контроллера.

-- 
  wbr,
    iv m.


      reply	other threads:[~2021-01-26  8:37 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-25 14:44 [devel-sbc] " Дмитрий Терехин
2021-01-26  8:37 ` Ivan A. Melnikov [this message]

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