Public bug reported:
bluetooth does not work on honor magicbook 15 amd ryzen
ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-5.19.0-38-generic 5.19.0-38.39~22.04.1
ProcVersionSignature: Ubuntu 5.19.0-38.39~22.04.1-generic 5.19.17
Uname: Linux 5.19.0-38-generic x86_64
ApportVersi
[ 67.221260] ath10k_pci :01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0
reset_mode 0 [ 67.487211] ath10k_pci :01:00.0: qca6174 hw3.2 target
0x0503 chip_id 0x00340aff sub 11ad:0847
[
Recent 5.6.4 kernel with latest firmware git pull does not get it alive.
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Title:
Xiaomi RedmiBook 14" Ryzen Edition broken
finnaly i was able to boot unsigned kernel nd wifi still not functional.
[ 51.820038] ath10k_pci :01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0
reset_mode 0
[ 52.088762] ath10k_pci :01:00.0: qca6174 hw3.2 target 0x0503 chip_id
0x00340aff sub 11ad:0847
[ 52.088765] ath10k_pci
There is no such options in the bios.
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Title:
Xiaomi RedmiBook 14" Ryzen Edition broken WiFi
Status in linux-firmware pack
I did not find how to boot unsigned kernels on Xiaomi RedmiBook 14 :(
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Title:
Xiaomi RedmiBook 14" Ryzen Edition broken WiF
Public bug reported:
Running
Linux RedmiBook 5.3.0-26-generic #28-Ubuntu SMP Wed Dec 18 05:37:46 UTC 2019
x86_64 x86_64 x86_64 GNU/Linux
lspci reports the device
01:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless Network
Adapter (rev 32)
dmesg shows following messages when
ntk macros)
For Xenial, the commit that causes this issue, de77ecd4, does not
exist.
== Test ==
Test kernels can be found here:
https://people.canonical.com/~phlin/kernel/lp-1852077-bonding/
The X-hwe and Disco kernel were tested by the bug reporter, Aleksei,
the patched kernel
I'm not sure if it's important or not, but even if touch screen stops
working you can close the lid, wait for the laptop to sleep and then
click power button to wake it up. Then when you open the lid the touch
screen works.
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** Tags removed: verification-needed-eoan
** Tags added: verification-done-eoan
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Title:
Memory leak in net/xfrm/xfrm_state.c - 8 pag
Hi,
thank you!
I checked X-hwe and D kernels and i couldn't reproduce the bug, driver
seems to work fine.
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Title:
Backport: bonding
Public bug reported:
There's an issue with bonding driver in the current ubuntu kernels.
Sometimes one link stuck in a weird state.
It was fixed with patch https://www.spinics.net/lists/netdev/msg609506.html in
upstream.
Commit 1899bb325149e481de31a4f32b59ea6f24e176ea.
We see this bug with linux
** Tags removed: verification-needed-cosmic
** Tags added: verification-done-cosmic
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Title:
unnecessary request_queue freeze
St
But i don't see changes for linux-4.15.
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Title:
unnecessary request_queue freeze
Status in linux package in Ubuntu:
Fix Relea
Thanks, i see it is fixed in 5.0.0-14 bionic hwe-edge kernel.
** Tags removed: verification-needed-bionic
** Tags added: verification-done-bionic
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Hello, colleagues,
These patches are merged into linux-5.1-rc1 now.
Is it ready to be backported to 4.15 ubuntu kernel?
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Title:
unne
FYI, I've compiled the kernel using the instructions (thank you so much
for them!) and it seems my laptop survived a night and touchpad works. I
have Thinkpad X1 Yoga 3rd generation. It's mostly X1C6 as far as I know.
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I've tested this kernel - there's no latency spike when setting none
scheduler while it's already none - nice.
Waiting for e5fa81408fb43ebabde65938ef8b20ae879017e7 backport:)
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Hi, thank you!
0002-block-avoid-setting-none-scheduler-if-it-s-already-n.patch - looks good.
0001-block-avoid-setting-wbt_lat_usec-to-current-value.patch - I didn't mention
this one:) it is not needed for 4.15, because blk_mq_freeze_queue() in
queue_wb_lat_store() was added only at 4.19 due to
I confirm this bug on my Dell Inspiron 15 7577 laptop with Ubuntu 16.04 LTS.
I can spend some money or time for solving this bug :-)
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sorry - The config above is not working as well. I mean - it is unstable - it
may give 35 MBit/s
or 0.5 MBit/s. No relation with '11n_disable' setting found. I tried several
kernels - 4.4.10 - but haven't been able to find stable working one - so the
question is still open
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As I managed to solve the problem before and after updates I started
using latest kernel where the problem reveals again, I put my working
config here
First - this one - sudo vim /etc/modprobe.d/iwlwifi-disable11n.conf
having this one inside - options iwlwifi 11n_disable=0
is not affecting the wi-
it is happening again - no idea on how to solve it
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Title:
lenovo t420s very slow wifi after dist upgrade 14-16
Status in linux pac
now it is about 23 mbit\s, but actually my wifi signal is about 100
mbit\s and my IPAD gets about 80 \ 100 (download\upload). I consider
that fix as good but there is a room for an improvement
** Tags added: kernel-bug-exists-upstream
** Changed in: linux (Ubuntu)
Status: Incomplete => Con
kernel-fixed-upstream-4.4-rc5 doesn't fix the issue.
** Tags added: kernel-bug-exists-upstream-4.4-rc5
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Title:
Touchpad doesn't wor
apport information
** Attachment added: "Lspci.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529225/+files/Lspci.txt
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apport information
** Attachment added: "BootDmesg.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529222/+files/BootDmesg.txt
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apport information
** Attachment added: "ProcEnviron.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529228/+files/ProcEnviron.txt
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apport information
** Attachment added: "Lsusb.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529226/+files/Lsusb.txt
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apport information
** Attachment added: "CurrentDmesg.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529223/+files/CurrentDmesg.txt
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apport information
** Tags added: apport-collected trusty
** Description changed:
- Doesnt work at all in 'DNS C15B (HD)'. Ubuntu is freshly installed -
- dual boot. Touchpad is working on windows 10.
+ Doesnt work at all in 'DNS C15B (HD)'. Ubuntu is freshly installed - dual
boot. Touchpad is
apport information
** Attachment added: "ProcCpuinfo.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529227/+files/ProcCpuinfo.txt
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apport information
** Attachment added: "IwConfig.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529224/+files/IwConfig.txt
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apport information
** Attachment added: "ProcInterrupts.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529229/+files/ProcInterrupts.txt
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apport information
** Attachment added: "ProcModules.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529230/+files/ProcModules.txt
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apport information
** Attachment added: "RfKill.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529232/+files/RfKill.txt
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apport information
** Attachment added: "UdevLog.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529234/+files/UdevLog.txt
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apport information
** Attachment added: "WifiSyslog.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529235/+files/WifiSyslog.txt
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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** Attachment added: "PulseList.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529231/+files/PulseList.txt
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apport information
** Attachment added: "UdevDb.txt"
https://bugs.launchpad.net/bugs/1522572/+attachment/4529233/+files/UdevDb.txt
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Public bug reported:
Doesnt work at all in 'DNS C15B (HD)'. Ubuntu is freshly installed -
dual boot. Touchpad is working on windows 10.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: touchpad
** Attachment added: "dmesg"
https://bugs.launchpad.net/bugs/1
** Attachment added: "Xorg.0.log"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1522572/+attachment/4529215/+files/Xorg.0.log
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** Attachment added: "devices"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1522572/+attachment/4529214/+files/devices
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Ti
this problem is reproduced at my lenovo t420s, ubuntu 12.04
Aug 1 23:53:20 atatarnikov-lt kernel: [43052.085501] mmc0: new SD card at
address b368
Aug 1 23:53:20 atatarnikov-lt kernel: [43052.125506] mmcblk0: mmc0:b368 SD02G
1.78 GiB
Aug 1 23:53:20 atatarnikov-lt kernel: [43052.127424] mmcblk
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