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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - suspend fails - Dell XPS 9300
Date: Wed, 13 May 2020 04:00:17 +0000	[thread overview]
Message-ID: <bug-207629-62941-cUB2eFjcot@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-207629-62941@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=207629

--- Comment #10 from Len Brown (lenb@kernel.org) ---
Created attachment 289101
  --> https://bugzilla.kernel.org/attachment.cgi?id=289101&action=edit
dmesg 5.7-rc5

# file 'hci_core.c +p' > /sys/kernel/debug/dynamic_debug/control
# file 'hci_request.c +p' > /sys/kernel/debug/dynamic_debug/control
# file 'hci_event.c +p' > /sys/kernel/debug/dynamic_debug/control

# sleepgraph -m freeze -multi 10 0

where the 1st and 5th suspend cycles succeeded, and the other 8 failed due to
bluetooth.

dmesg attached.

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  parent reply	other threads:[~2020-05-13  4:00 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <bug-207629-62941@https.bugzilla.kernel.org/>
2020-05-11  3:05 ` [Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - suspend fails - Dell XPS 9300 bugzilla-daemon
2020-05-11  4:06 ` bugzilla-daemon
2020-05-11  4:59 ` bugzilla-daemon
2020-05-11 19:11 ` bugzilla-daemon
2020-05-12 16:00 ` bugzilla-daemon
2020-05-12 22:12 ` bugzilla-daemon
2020-05-13  4:00 ` bugzilla-daemon [this message]
2020-05-13  4:11 ` bugzilla-daemon
2020-05-13  4:56 ` bugzilla-daemon
2020-05-13 16:51 ` bugzilla-daemon
2020-05-13 21:55 ` [Bug 207629] BISECTED Bluetooth: hci0: command 0x2042 tx timeout - suspend fails - Dell XPS 9300, Dell XPS 7390, Dell Inspiron 7386, Intel NUC7JYB bugzilla-daemon
2020-05-13 22:59 ` bugzilla-daemon
2020-05-13 23:15 ` bugzilla-daemon
2020-05-14  1:47 ` bugzilla-daemon
2020-06-03 14:32 ` bugzilla-daemon
2020-06-03 14:37 ` bugzilla-daemon
2020-06-03 16:17 ` bugzilla-daemon
2020-06-04 14:53 ` bugzilla-daemon
2020-06-25 14:47 ` bugzilla-daemon
2020-06-25 14:53 ` bugzilla-daemon
2020-06-26 17:31 ` bugzilla-daemon
2020-07-14  0:20 ` bugzilla-daemon
2020-08-20 13:07 ` bugzilla-daemon
2020-08-20 13:38 ` bugzilla-daemon
2020-08-20 16:59 ` bugzilla-daemon
2020-10-13 14:45 ` bugzilla-daemon
2020-10-13 14:46 ` bugzilla-daemon

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