[Kernel-packages] [Bug 1826125]

2019-05-26 Thread Paulo Matos
I can confirm that with Timo's kernel, with Ville's patch it all works smoothly. Great job guys! Thanks so much for the support. I will keep using this kernel until upstream is fixed. Can you please update this bug once a proper fix hits upstream? -- You received this bug notification because

[Kernel-packages] [Bug 1826125]

2019-06-07 Thread Paulo Matos
Apologies, I dropped the ball on this one. I will do that today. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Whiskey Lake) Status in

[Kernel-packages] [Bug 1826125]

2019-06-09 Thread Paulo Matos
I can confirm that the kernel with the reverted commit works. Apologies for the delay. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-22 Thread Paulo Matos
Timo, forget about the kernel issue. I managed to get it to work. ESC helped. Let me reply in the proper thread... -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell

[Kernel-packages] [Bug 1826125]

2019-05-22 Thread Paulo Matos
Timo, I have attached the dmesg with rc5+ kernel you asked me to test. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Whiskey Lake) Status

[Kernel-packages] [Bug 1826125]

2019-05-22 Thread Paulo Matos
Created attachment 144319 rc5+ kernel with enable_psr=0 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Whiskey Lake) Status in Linux:

[Kernel-packages] [Bug 1826125]

2019-05-22 Thread Paulo Matos
(In reply to Ville Syrjala from comment #9) > [4.550517] [drm:intel_dp_hpd_pulse [i915]] ESI: 41 00 00 00 00 00 00 00 > 00 00 00 00 81 01 > > According to that the sink thinks everything is fine, so no idea why > generates short hpds. > > Could be some kind of PSR fail. Please try passing

[Kernel-packages] [Bug 1826125]

2019-05-22 Thread Paulo Matos
Created attachment 144318 Timo rc5+ kernel dmesg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Whiskey Lake) Status in Linux: Incomplete

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-22 Thread Paulo Matos
Thanks Kai. I might have to do this through a ubuntu live installation in a flash since my system is bricked. I am travelling at the moment until Sunday so I might not be able to get to it until then. My apologies for the slow response on this. -- You received this bug notification because you

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-22 Thread Paulo Matos
@agiani, are you using in PCLinuxOS any kernel options? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Whiskey Lake) Status in Linux:

[Kernel-packages] [Bug 1826125]

2019-05-22 Thread Paulo Matos
In https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826125/comments/53 it is mentioned that the same laptop with PCLinuxOS with 5.0.2 doesn't flicker. Is it worth it getting some data from there perhaps? -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-23 Thread Paulo Matos
@agiani ville explained it in #72, #73 and #74. I haven't managed to try the patch Ville provided as I need to do a full kernel build and haven't had the time to look into it yet. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-16 Thread Paulo Matos
Interesting because it flickers with ubuntu and kernel 5.1.0 which is more recent than 5.0.2. I am not an expert here, Timo, Kai, Tiffany, any ideas of what PCLinuxOS might have to fix this? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-21 Thread Paulo Matos
I just attempted to boot this kernel but it literally bricks my system. As soon as it tries to boot, the system restarts. Problem is that grub UEFI doesn't give me a choice of kernel to boot, therefore I have no idea how to proceed as the system keeps trying to boot a kernel that restarts the

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-16 Thread Paulo Matos
Interesting. @agiani, do you have the Dell with the 4K display? >From your post I assume you tested ubuntu, saw the flickering and then >reinstalled PCLinuxOS, which with 5.0.2 does not show flickering. Is this >correct? -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1826125]

2019-05-16 Thread Paulo Matos
If I can help at all sorting this one out let me know. logs, ssh access to the machine, you name it. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-08 Thread Paulo Matos
Kai, `nomodeset` works!!! huh, what happened? It boots and all looks good. If I use it on a daily basis, which side-effects will it have? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-08 Thread Paulo Matos
Tiffany, apologies for the delay on this. I have been on holidays. Running the tests now. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-08 Thread Paulo Matos
I should point out that I discussed with some other owners of this same laptop and they are not seeing the same issue with a normal FullHD display. It seems to be related to the new 4K display shipped with this laptop. -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-08 Thread Paulo Matos
** Attachment added: "Page 1" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826125/+attachment/5262284/+files/20190508_100112.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-08 Thread Paulo Matos
All basic tests passed. I attach Configuration shown by the checker. Let me know if you need anything else. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-08 Thread Paulo Matos
** Attachment added: "Page 2" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826125/+attachment/5262285/+files/20190508_100138.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-05-08 Thread Paulo Matos
What do you mean by hardware dispatches? I contacted dell support. They were utterly useless as soon as I told them I am using the pre-installed ubuntu system. They have close to zero-knowledge when something comes up Linux related. They basically keep forwarding me to the dell drivers page to

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-24 Thread Paulo Matos
Sure. Results are attached next. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Intel Kaby Lake) Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-24 Thread Paulo Matos
** Attachment added: "dmesg with drm.debug=0xe" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826125/+attachment/5258722/+files/out.dmesg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-25 Thread Paulo Matos
Unfortunately not. It actually makes the flickering more like in the pre-5 kernel where it flickers constantly as opposed to only when the move is moved. Posting new dmesg with i915.enable_psr=0 in case its useful. -- You received this bug notification because you are a member of Kernel

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-25 Thread Paulo Matos
I have upgraded the BIOS to 1.2.1 but not changed its settings. Could it be that there's something there that I could try? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title:

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-25 Thread Paulo Matos
** Attachment added: "with i915.enable_psr=0" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826125/+attachment/5258944/+files/enable_psr0.dmesg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-04-25 Thread Paulo Matos
Timo, opened upstream as suggested: https://bugs.freedesktop.org/show_bug.cgi?id=110511 ** Bug watch added: freedesktop.org Bugzilla #110511 https://bugs.freedesktop.org/show_bug.cgi?id=110511 -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-04-25 Thread Paulo Matos
Timo, it seems I can install windows 10 on a usb flash for installation. Will try that. Ref: https://www.howtogeek.com/244678/you-dont-need-a-product-key-to-install-and-use-windows-10/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Whiskey Lake)

2019-04-25 Thread Paulo Matos
I am however betting this is not a hw bug due to the way the flickering changed with the kernel upgrade. Compare the first video posted in this report and now: https://photos.app.goo.gl/tpmTGWVJXpChoERz6 -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-25 Thread Paulo Matos
Hummm, I have almost zero experience with windows. Is there a windows version that I can install for free - windows 10 maybe? Also, if the machine is faulty wouldn't it flicker during BIOS setup as well? -- You received this bug notification because you are a member of Kernel Packages, which is

[Kernel-packages] [Bug 1826125] Lsusb.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258513/+files/Lsusb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125

[Kernel-packages] [Bug 1826125] Lspci.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258512/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125

[Kernel-packages] [Bug 1826125] ProcEnviron.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258516/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] CRDA.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258509/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125

[Kernel-packages] [Bug 1826125] ProcInterrupts.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258517/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] ProcCpuinfo.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258514/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] ProcCpuinfoMinimal.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258515/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] UdevDb.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258520/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] RfKill.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258519/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] WifiSyslog.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258521/+files/WifiSyslog.txt ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages,

[Kernel-packages] [Bug 1826125] ProcModules.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258518/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-24 Thread Paulo Matos
apport information ** Tags added: apport-collected disco ** Description changed: A brand new Dell XPS 13 9380 preinstalled with Ubuntu 18.04 flickers to the point of being totally unusable. I have upgraded since to 18.10 and 19.04 with no changes. I have tried several combinations of

[Kernel-packages] [Bug 1826125] CurrentDmesg.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258510/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] IwConfig.txt

2019-04-24 Thread Paulo Matos
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1826125/+attachment/5258511/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-24 Thread Paulo Matos
** Package changed: ubuntu => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Intel Kaby Lake) Status in linux package in

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-24 Thread Paulo Matos
Thanks Kai. Unfortunately it's still not ok. Interestingly now there is no flickering per-se. What I see is display corruption and flickering when refresh occurs - for example by moving the mouse or typing something. Is there anything else I can try at this point? Or any further information I can

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-24 Thread Paulo Matos
Removed the i915 boot params : i915.fastboot=1 i915.enable_rc6=0 No changes. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380 flickering (Intel Kaby Lake)

[Kernel-packages] [Bug 1826125] Re: Dell XPS 13 9380 flickering (Intel Kaby Lake)

2019-04-24 Thread Paulo Matos
I will give it a try. Is this just a matter of adding the ppa and `apt- get install drm-intel-nightly`? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826125 Title: Dell XPS 13 9380