From: bugzilla-daemon@bugzilla.kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 209493] New: Intel 9260 Wifi/BT USB Resets Repeatedly
Date: Sun, 04 Oct 2020 15:18:34 +0000 [thread overview]
Message-ID: <bug-209493-62941@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=209493
Bug ID: 209493
Summary: Intel 9260 Wifi/BT USB Resets Repeatedly
Product: Drivers
Version: 2.5
Kernel Version: 5.9.0-rc7+
Hardware: Intel
OS: Linux
Tree: Mainline
Status: NEW
Severity: normal
Priority: P1
Component: Bluetooth
Assignee: linux-bluetooth@vger.kernel.org
Reporter: parker@finest.io
Regression: No
Created attachment 292807
--> https://bugzilla.kernel.org/attachment.cgi?id=292807&action=edit
Full dmesg log
On a Lenovo T495 with AMD Ryzen 3700U PRO and Intel 9260 WiFi/BT the BT USB
resets approximately every 4 seconds. It starts at reboot and happens
regardless if BT and/or WiFi are in use.
BT still works although there is sometimes lag with my Logitech MX Anywhere 2
BT mouse when it resets.
OS is Debian Bullseye, fully up to date. Issue happens on Distro kernel
(5.8.0-2) as well as upstream built from git.
[ 200.978296] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 204.882294] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 208.786259] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 212.658660] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 216.562736] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 220.434207] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 224.338571] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 228.210158] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 232.114168] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 236.018643] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 239.890136] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 243.794141] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
[ 247.666226] usb 3-2.4: reset full-speed USB device number 5 using xhci_hcd
root@debian-PN:~# lsusb -tv
/: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/1p, 480M
ID 1d6b:0002 Linux Foundation 2.0 root hub
/: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 10000M
ID 1d6b:0003 Linux Foundation 3.0 root hub
/: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
ID 1d6b:0002 Linux Foundation 2.0 root hub
|__ Port 1: Dev 2, If 0, Class=Wireless, Driver=btusb, 12M
ID 8087:0025 Intel Corp. Wireless-AC 9260 Bluetooth Adapter
|__ Port 1: Dev 2, If 1, Class=Wireless, Driver=btusb, 12M
ID 8087:0025 Intel Corp. Wireless-AC 9260 Bluetooth Adapter
|__ Port 2: Dev 3, If 0, Class=Hub, Driver=hub/4p, 480M
ID 05e3:0610 Genesys Logic, Inc. Hub
|__ Port 1: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
ID 5986:2113 Acer, Inc SunplusIT Integrated Camera
|__ Port 1: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
ID 5986:2113 Acer, Inc SunplusIT Integrated Camera
|__ Port 4: Dev 5, If 0, Class=Vendor Specific Class, Driver=, 12M
ID 06cb:00bd Synaptics, Inc. Prometheus MIS Touch Fingerprint
Reader
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 10000M
ID 1d6b:0003 Linux Foundation 3.0 root hub
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
ID 1d6b:0002 Linux Foundation 2.0 root hub
root@debian-PN:~# dmesg |grep iw |grep firmware
[ 4.434848] iwlwifi 0000:01:00.0: loaded firmware version 46.8902351f.0
9260-th-b0-jf-b0-46.ucode op_mode iwlmvm
--
You are receiving this mail because:
You are the assignee for the bug.
next reply other threads:[~2020-10-04 15:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-04 15:18 bugzilla-daemon [this message]
2020-10-31 14:57 ` [Bug 209493] Intel 9260 Wifi/BT USB Resets Repeatedly bugzilla-daemon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-209493-62941@https.bugzilla.kernel.org/ \
--to=bugzilla-daemon@bugzilla.kernel.org \
--cc=linux-bluetooth@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.