From: bugzilla-daemon@kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 73081] Fail to setup Bluetooth on Dell Venue 11 Pro
Date: Sat, 13 Jun 2026 03:24:14 +0000 [thread overview]
Message-ID: <bug-73081-62941-snespIpojX@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-73081-62941@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=73081
--- Comment #7 from Dmitry Khromov (icechrome@gmail.com) ---
If memory serves, the MMIO-mapped UART requires
CONFIG_SERIAL_DEV_CTRL_TTYPORT=y for a port to be picked up by BlueZ. This, in
turn, requires CONFIG_SERIAL_DEV_BUS=y, but most desktop distros ship a kernel
with CONFIG_SERIAL_DEV_BUS=m.
Long story short, I was successful in bringing Bluetooth up and running on
Venue 8 Pro back in the day, so try compiling a kernel with the configuration
flags mentioned. No further action should be required -- BlueZ should
automatically pick the port up and attach the HCI.
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next prev parent reply other threads:[~2026-06-13 3:24 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-73081-62941@https.bugzilla.kernel.org/>
2015-08-03 20:06 ` [Bug 73081] Fail to setup Bluetooth on Dell Venue 11 Pro bugzilla-daemon
2016-01-30 15:41 ` bugzilla-daemon
2016-01-30 15:42 ` bugzilla-daemon
2026-06-12 12:16 ` bugzilla-daemon
2026-06-12 13:56 ` bugzilla-daemon
2026-06-12 21:34 ` bugzilla-daemon
2026-06-13 3:24 ` bugzilla-daemon [this message]
2026-06-13 6:32 ` bugzilla-daemon
2026-06-13 6:57 ` bugzilla-daemon
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