[Desktop-packages] [Bug 1709708] Re: [Intel Broxton HDMI, Digital Out, HDMI] Pulseaudio detects output but produces no sound on an HDMI TV until power cycled.

This commit fixes the issue: commit 2d8f63297b9f0b430c96329893667c0bfdcbd47e Author: Jani Nikula Date: Tue Sep 19 18:38:13 2017 +0300 drm/i915: always update ELD connector type after get modes drm_edid_to_eld() initializes the connector ELD to zero,

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Both of you plugged mt7601u into EHCI (USB 2.0) port. Can you try plugging it into an XHCI (USB 3.0) port? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title:

[Desktop-packages] [Bug 1709708] Re: [Intel Broxton HDMI, Digital Out, HDMI] Pulseaudio detects output but produces no sound on an HDMI TV until power cycled.

Can you try which is the first version of v4.14-rc* that fixes the issue? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1709708 Title: [Intel Broxton HDMI, Digital Out, HDMI]

[Desktop-packages] [Bug 1725062] Re: Network Manager Applet can't connect to VPN, but nmtui does

Anyone filed an upstream bug at https://bugzilla.gnome.org yet? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager-applet in Ubuntu. https://bugs.launchpad.net/bugs/1725062 Title: Network Manager Applet can't connect to

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

** Changed in: linux (Ubuntu) Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External monitor connect

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Thanks for your testing. The blank screen issue was always there, right? I think use modesetting driver instead of intel DDX should fix the issue. You can either use xorg.config or "apt purge xserver-xorg-video-intel" to switch to modesetting driver. -- You received this bug notification

[Desktop-packages] [Bug 1723772] Re: Hibernation

It sounds like a gnome-shell bug instead. ** Also affects: gnome-shell (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1723772

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

It should be fixed in later 4.4 kernel [1] In the interim, please try kernel [2]. [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/commit/?id=12aa6f7f80c17ea47d0e186bade52272d0a77514 [2] http://people.canonical.com/~khfeng/1686189/ -- You received this bug

[Desktop-packages] [Bug 1723644] Re: NetworkManager/wicd hang, might be driver issue

It should be fixed with next Artful kernel release. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1723644 Title: NetworkManager/wicd hang, might be driver issue Status in

[Desktop-packages] [Bug 1723644] Re: NetworkManager hang

So it's more likely to be a driver issue. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1723644

[Desktop-packages] [Bug 1721880] Re: can't disable wi-fi and system hangs on shutdown

Yea, all ath10k devices are affected. Linux kernel based on 4.13.6 should land in Artful soon. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** No longer affects: network-manager (Ubuntu) -- You received this bug notification because you are a member of Desktop

[Desktop-packages] [Bug 1408963] Re: [Xbuntu 14.04, 14.10 and 15.04] Network manager stops working: iwl3945 0000:03:00.0: BSM uCode verification failed at addr ...; wlan0: deauthenticating from... by

Try the kernel here: http://people.canonical.com/~khfeng/lp1408963/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1408963 Title: [Xbuntu 14.04, 14.10 and 15.04] Network

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

BTW, is mt7601u also a GSM modem? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title: wifi driver: mt7601u not work on 16.04 Status in linux package in Ubuntu:

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

You can use usbmon and Wireshark. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title: wifi driver: mt7601u not work on 16.04 Status in linux package in Ubuntu:

[Desktop-packages] [Bug 1408963] Re: [Xbuntu 14.04, 14.10 and 15.04] Network manager stops working: iwl3945 0000:03:00.0: BSM uCode verification failed at addr ...; wlan0: deauthenticating from... by

Hmm, so we probably should default to disable power save on iwlegacy, and add an extra knob to force enabling power save? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1408963

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

The device probably requires a delay between modeswitch, it's pure guesswork though. Please try kernel here: http://people.canonical.com/~khfeng/lp1716301-delay-quirk/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data

[Desktop-packages] [Bug 1408963] Re: [Xbuntu 14.04, 14.10 and 15.04] Network manager stops working: iwl3945 0000:03:00.0: BSM uCode verification failed at addr ...; wlan0: deauthenticating from... by

Does this happen to all iwlegacy users, or just some? We probably need to implement some device matching mechanism in NM. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1408963

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Okay, I think it'll be better to debug yourself, it's hard to debug without physical hardware access. Looks like probe failed in __mt7601u_dma_fw(). You probably need to print some debug information to find out at which point the function fails. -- You received this bug notification because

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Can you try values even larger? e.g. 3000, 1. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title: wifi driver: mt7601u not work on 16.04 Status in linux

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

You can use modprobe conf to do that: $ sudo -s # echo "options mt7601u timeout=1000" >> /etc/modprobe.d/mt7601u.conf -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Please use the kernel here: http://people.canonical.com/~khfeng/lp1716301/ I add a timeout parameter for mt7601u. The default timeout is 300ms. Now you can try something like "mt7601u.timeout=1000". -- You received this bug notification because you are a member of Desktop Packages, which is

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Can you add "mt7601u.dyndbg=+p" to your kernel parameter and attach dmesg here? Thanks. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title: wifi driver: mt7601u

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

http://cdimages.ubuntu.com/daily-live/current/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title: wifi driver: mt7601u not work on 16.04 Status in linux

[Desktop-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

Does your wifi connect to a 2.4G AP? Do you use some other wireless input devices? These might interfere Bluetooth. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1589008 Title:

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Weird. Can you try Artful live image? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title: wifi driver: mt7601u not work on 16.04 Status in linux package in

[Desktop-packages] [Bug 1704171] Re: WiFi connections unstable

Can you check if v4.13 has this issue or not? 17.10 will use v4.13 and we should make sure it doesn't have the issue. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1704171

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Now please go back to comment #3 to test kernel itself (again). -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch-data in Ubuntu. https://bugs.launchpad.net/bugs/1716301 Title: wifi driver: mt7601u not work on 16.04

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Okay, you also need to add more data to /usr/share/usb_modeswitch/configPack.tar.gz. $ cat 148f\:2878 # RaLink MT7601U TargetVendor=0x148f TargetProduct=0x7601 StandardEject=1 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Add the following to /lib/udev/rules.d/40-usb_modeswitch.rules: # RaLink MT7601U ATTR{idVendor}=="148f", ATTR{idProduct}=="2878", RUN+="usb_modeswitch '/%k'" And see if the wifi driver still failed to work. -- You received this bug notification because you are a member of Desktop Packages,

[Desktop-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

Ok, after some digging, the kernel mode modeswitch was deprecated long time along. The data for this dongle is added 20170120: 20170120: Added devices: [03f0:032a] HP LaserJet Professional P1102w, [03f0:9d1d] HP lt4120, [0586:2030] ZyXel WAH1004/WAH3004, [148f:2878] RaLink MT7601U,

[Desktop-packages] [Bug 1704171] Re: WiFi connections unstable

- Download the linux kernel v4.14-rc2 deb [1]. - Double click the just downloaded file. - Reboot to the 4.14.-rc2 kernel - Check whether the bug still exists. [1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.14-rc2/linux- image-4.14.0-041400rc2-generic_4.14.0-041400rc2.201709242031_amd64.deb

[Desktop-packages] [Bug 1704171] Re: WiFi connections unstable

Try mainline kernel here: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.14-rc1/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1704171 Title: WiFi connections unstable

[Desktop-packages] [Bug 1715586] Re: Fix shrinking behavior in rrCheckPixmapBounding

** Patch added: "lp1715586.debdiff" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1715586/+attachment/4945807/+files/lp1715586.debdiff -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu.

[Desktop-packages] [Bug 1715586] Re: Fix shrinking behavior in rrCheckPixmapBounding

** Tags added: originate-from-1704921 somerville -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1715586 Title: Fix shrinking behavior in rrCheckPixmapBounding Status in HWE

[Desktop-packages] [Bug 1715586] [NEW] Fix shrinking behavior in rrCheckPixmapBounding

) Importance: Critical Assignee: Kai-Heng Feng (kaihengfeng) Status: Confirmed ** Tags: originate-from-1704921 somerville -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs

[Desktop-packages] [Bug 1713448] Re: Adobe Reader doesn't print on OKI C911

I guess it's more CUPS related... ** Also affects: cups (Ubuntu) Importance: Undecided Status: New ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to cups in

[Desktop-packages] [Bug 1650788] Re: Touchpad not work: psmouse serio2: cypress_ps2: Reconnect: Unable to initialize Cypress absolute mode.

It's a cypress touchpad, I don't think use elantech protocol is the right thing to do. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. https://bugs.launchpad.net/bugs/1650788 Title: Touchpad not

[Desktop-packages] [Bug 1707810] Re: regression on udev rules for HUAWEI mobile broadband?

The post mentioned it was fixed here: https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=751271 ** Bug watch added: Debian Bug tracker #751271 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=751271 -- You received this bug notification because you are a member of Desktop Packages, which is

[Desktop-packages] [Bug 1707810] Re: regression on udev rules for HUAWEI mobile broadband?

$ dpkg -S /lib/udev/rules.d/40-usb_modeswitch.rules usb-modeswitch-data: /lib/udev/rules.d/40-usb_modeswitch.rules So probably not Linux kernel related? ** Also affects: usb-modeswitch-data (Ubuntu) Importance: Undecided Status: New -- You received this bug

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Thanks for your feedback, so I'll leave it as it is. ** Changed in: linux (Ubuntu) Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Here you go: diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 1aa21d7e7245..06af38c37fec 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4553,6 +4553,17 @@ static void alc271_hp_gate_mic_jack(struct hda_codec *codec, } }

Re: [Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

On Sat, Jul 1, 2017 at 1:11 AM, Esokrates wrote: > Kai: I do not understand your last comment, could you elaborate? Did you > mean we should test if software boost = pulseaudio boost performs well > enough? Yes. > Kai, I am quite happy with >

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

That's exactly the testing kernel built for - to test if software boost performs well. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Here you go: http://people.canonical.com/~khfeng/lp1654448-2/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek ALC3246, Headphone

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Esokrates, Traditional Microphone can work while disabling the hiss. I'll build a new kernel for you to test. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

I think they are already aware - a quick google on "xps headphone noise" shows several results, affecting all OS. So make the fix in the driver is a more practical approach. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

IIUC hardware amp (the "Headphone Mic Boost" here) is disabled for Headphone/Mic/Headset combo jack (which is used on this laptop) on Windows. Esokrates, The reality is that noise happens on a lot of machines - there are already lots of noise workaround in ALSA driver - this is just being one of

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Daniel expressed what I meant: it's often hard to avoid noise on onboard audio chip. Lots of PCs have background noise - nothing really can be done at software level. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

After discussion with Kailang, he concludes that it's likely to be a hardware issue - nothing serious can be done in the software level. If we introduce the workaround, - No more static noise in headset - The headset volume will be drastically decreased, but you can increase the maximum volume

[Desktop-packages] [Bug 1585863] Re: WiFi malfunction after suspend & resume stress - sudo wpa_cli scan required to fix it.

Is it feasible to put NM 1.4 into -backports pocket? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1585863 Title: WiFi malfunction after suspend & resume stress - sudo

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Moritz, Do you use a docking station? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External monitor connecting problem on Intel graphics card Status in linux package

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

I am not a PA expert, but I guess you need to set the sink instead of source. I am not sure I fully understand your second question, but output volume should remain the same. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

I think you should use the webrtc one. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss Status in Dell

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Basically, I did the same thing as "amixer -c 0 set 'Headphone Mic Boost',0 1", and make the mic pin hidden as well. Otherwise, user space tools will change the value. According to Kailang, the "Audio hiss" also happens on Windows - but windows has Noise Suppression filter, so it's not as

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Linux kernel in [1] should solve the issue. However, the jack loses the ability to record via traditional microphone - but I think people nowadays use headset most of the time. [1] http://people.canonical.com/~khfeng/lp1654448-nomic/ -- You received this bug notification because you are a

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Does "Headphone Mic Boost" disappear in alsamixer? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Updated, please try again. The new kernel disables "Headphone Mic Boost" completely. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Thanks for the testing. Can you also try 4.4.71, 4.8, 4.9 as #35 states? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External monitor connecting problem on Intel

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Can you attach dmesg with the kernel I built? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss Status in

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Update (again), please try it. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss Status in Dell Sputnik:

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Please try kernels in #44 again, thanks! -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1654448 Title: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss Status in Dell

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Sorry, I forgot to hook the new quirk function I wrote to the right place, so it's never being called. I'll compile a new kernel soon. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu.

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Please try this: http://people.canonical.com/~khfeng/lp1654448-artful/ ** Changed in: linux (Ubuntu) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu.

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Hi, please try Linux kernel version 4.4.71, 4.8, 4.9 at [1] so I can know the what exact patch series fixed the issue. My guess is that backported lspcon feature broke some machine. But since 4.10 works, we need to backport more patches to ours 4.4 Linux. [1]

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Last but not least, try latest 4.4 stable kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.4.71/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External monitor

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Also, please try 4.8 and 4.9. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External monitor connecting problem on Intel graphics card Status in linux package in

[Desktop-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

@MrGrummpy No, I mean the BT host. On most laptops, it's an USB device. Can you attach the output of `lsusb -v`? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1589008 Title:

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Can you try if these kernel works? http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/ http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu.

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

@Robert @Giacomo Are Linux kernel 4.4.0-73 ~ 4.4.0-77 all failed to work? Can you paste the output of `lsmod | grep i915` here? Also, which docking station do you use? I have an USB type-C docking station (TB15) at my hand, but I am not sure if you use this one... @Robert I am not sure which

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

@Giacomo On Xenial's linux 4.4, Skylake uses i915_bpo instead of i915. Please file a separate bug for this. @Robert What version was the last working linux kernel? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu.

[Desktop-packages] [Bug 1624317] Re: systemd-resolved breaks VPN with split-horizon DNS

If that's the case, would you mind to upstream the patch? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1624317 Title: systemd-resolved breaks VPN with split-horizon DNS

[Desktop-packages] [Bug 1624317] Re: systemd-resolved breaks VPN with split-horizon DNS

Nicholas, does the patch come from upstream? We should backport the patch into Ubuntu's NM properly, so everyone can benefit. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu.

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Most kernel drivers are in extra package, i.e. linux-image- extra-4.4.0-78-generic. There are only two commits between -72 to -78: commit 2fce21649c85703a63e9c70ccc6e3b9caa813041 Author: Mika Kuoppala Date: Wed Feb 15 15:52:59 2017 +0200 drm/i915: Avoid

[Desktop-packages] [Bug 1686189] Re: External monitor connecting problem on Intel graphics card

Maybe graphics driver doesn't exist at all? Can you attach output of `dpkg -l | grep linux-image`? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1686189 Title: External monitor

[Desktop-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

What Bluetooth module do you use? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1589008 Title: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04 Status in linux package

[Desktop-packages] [Bug 1689598] Re: Wifi not working after update to 17.04

Do you have something like TLP installed? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1689598 Title: Wifi not working after update to 17.04 Status in network-manager

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Great, Kailiang has Launchpad account =) @Kailiang I personally cannot reproduce the issue on my $10 Logitech headphone, maybe this bug can only be reproduced on more beefy headphone. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360 and 9350, Realtek ALC3246, Headphone audio hiss

Sorry, my bad, ALC256 doesn't have aaloop at first place, so my kernel does nothing =( I'll ask Realtek codec guy about this issue. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu.

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

@Esokrates that's weird. I can install the kernel, even on my Zesty machine. This is for Zesty, http://people.canonical.com/~khfeng/lp1654448-zesty/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu.

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

Please try this kernel: http://people.canonical.com/~khfeng/lp1654448/ AAMIX is disabled, I can't verify it through my bad ear though. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu.

[Desktop-packages] [Bug 1683445] Re: E6430 brightness control not working

I believe @Vicent uses Unity instead of Gnome - but I don't know when will they handle my PR tough. As for Ubuntu Gnome 17.04, I can confirm GSD in -proposed pocket fixes the issue. ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification

[Desktop-packages] [Bug 1684678] Re: NVIDIA Driver Crashes the System

@Andy, does NVIDIA 375.66 work for you? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to bbswitch in Ubuntu. https://bugs.launchpad.net/bugs/1684678 Title: NVIDIA Driver Crashes the System Status in bbswitch package in Ubuntu:

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

I can't hear the hiss sound... either I am getting old or my headset is choppy. Can you test the latest mainline linux kernel [1] to see if it helps? [1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12-rc1/ -- You received this bug notification because you are a member of Desktop Packages,

[Desktop-packages] [Bug 1690512] Re: shutdown/restart/suspend freezes laptop on intel graphics

** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1690512 Title: shutdown/restart/suspend freezes laptop on

[Desktop-packages] [Bug 1683445] Re: E6430 brightness control not working

** Branch linked: lp:~kaihengfeng/unity-settings-daemon/lp1683445 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to unity-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/1683445 Title: E6430 brightness control not working

[Desktop-packages] [Bug 1683445] Re: E6430 brightness control not working

** Also affects: gnome-settings-daemon (Ubuntu) Importance: Undecided Status: New ** Also affects: unity-settings-daemon (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to

[Desktop-packages] [Bug 1654448] Re: XPS 13 9360, Realtek ALC3246, Headphone audio hiss

The patch is included in mainline, and it's included in Xenial since 4.4.0-25. Also, our testing machines are not the final mass production version - I'll try get one and take a look on it. commit 423cd785619ac6778252fbdb916505aa1c153959 Author: Kai-Heng Feng <kaihengf...@gmail.com> Date:

[Desktop-packages] [Bug 1684213] Re: Intel Wireless 7260 often crashes

Seth, you are right, I didn't check it careful enough. Ben, you probably need to file an upstream bug report. You can also iwlwifi-core [1] as a last resort. It has some non- upstreamed fixes. [1] https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi/core_release -- You received this bug

[Desktop-packages] [Bug 1684213] Re: Intel Wireless 7260 often crashes

There's a new 7260 firmware, can you try it? 1. Download https://git.kernel.org/pub/scm/linux/kernel/git/firmware /linux-firmware.git/plain/iwlwifi-7260-17.ucode 2. Put 'iwlwifi-7260-17.ucode' to /lib/firmware 3. Reboot. -- You received this bug notification because you are a member of

[Desktop-packages] [Bug 1684678] Re: NVIDIA Driver Crashes the System

** Also affects: bbswitch (Ubuntu) Importance: Undecided Status: New ** No longer affects: unity (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to bbswitch in Ubuntu. https://bugs.launchpad.net/bugs/1684678 Title:

[Desktop-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

Nvidia 375.39 -> systemd Nvidia 381.09 -> nvidia -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/1270579 Title: On laptops, screen brightness and keyboard backlight

[Desktop-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

Let's not hijack this thread - instead, can you file a new bug instead? With logs attached. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/1270579 Title: On laptops,

[Desktop-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

I guess brightness in 'acpi_video1' works but not 'acpi_video0'? If that's the case, we may need to modify userspace program policy to make it work. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-settings-daemon in Ubuntu.

[Desktop-packages] [Bug 1270579] Re: On laptops, screen brightness and keyboard backlight isn't memorized between sessions

@aljosa, Now the brightness save/restore is handled by systemd service now. Can you check the status of the service? On my system, I can find it via Save Screen Backlight Brightness of backlight:intel_backlight $ systemctl | grep backlight.service | awk '{print $1}'

[Desktop-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

Download [1] and put it to /etc/udev/hwdb.d/. Then execute the following commands: $ sudo systemd-hwdb update $ sudo udevadm trigger [1] https://raw.githubusercontent.com/systemd/systemd/master/hwdb/70-pointingstick.hwdb -- You received this bug notification because you are a member of Desktop

[Desktop-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

Does your system have a touchscreen? Does it have the same stuttering issue under heavy graphics load? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. https://bugs.launchpad.net/bugs/1590590

[Desktop-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

@Paul When the touchpad stuttered, did you see anything like 'overhead' or 'throttled' in dmesg? -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-input-synaptics in Ubuntu. https://bugs.launchpad.net/bugs/1590590 Title:

[Desktop-packages] [Bug 1590590] Re: Touchpad not recognized on Dell Latitude E7470 Ultrabook

For those who are affected by the sensitivity issue, this systemd commit fixes the issue: commit 579a2ab3d65a2908afef5578af26793e80898d55 Author: Ben Gamari Date: Sat Oct 15 12:11:03 2016 -0400 hwdb: Add sensitivity for Dell Latitude E7470 pointingstick ** Also

[Desktop-packages] [Bug 1629251] Re: Some app-indicators not showing menus

** Also affects: gnome-session (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-session in Ubuntu. https://bugs.launchpad.net/bugs/1629251 Title: Some app-indicators not

[Desktop-packages] [Bug 1671339] Re: After resumed from suspend, desktop wallpaper does not get drawn correctly on Nvidia graphics

I am not familiar to directly work on the debian/patches, here's the "raw" patch that can solve this issue. ** Patch added: "resume-update-bg.patch" https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1671339/+attachment/4834331/+files/resume-update-bg.patch -- You received this bug

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