http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 Bit Juggler changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P2 - High -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #766766|text/x-log |text/plain mime type| | -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c3 --- Comment #3 from Michal Srb --- (In reply to Stefan Dirsch from comment #2)

Boot from USB-Stick with kernel parameters "acpi_os_name="Linux" nouveau.modeset=0 3"

Ok I missed that. And in addition apparently nouveau was blacklisted:

vi /etc/modprobe.d/50-blacklist.conf (to add "blacklist nouveau")

That makes this bug pure duplicate of bug #1068961. I do not really know how is the bumblebee supposed to work, but I would expect you need to have either nouveau or nvidia driver installed. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c5 --- Comment #5 from Bit Juggler --- (In reply to Michal Srb from comment #3)

(In reply to Stefan Dirsch from comment #2)

...

Boot from USB-Stick with kernel parameters "acpi_os_name="Linux" nouveau.modeset=0 3"

Ok I missed that. And in addition apparently nouveau was blacklisted:

...

vi /etc/modprobe.d/50-blacklist.conf (to add "blacklist nouveau")

That makes this bug pure duplicate of bug #1068961.

I do not really know how is the bumblebee supposed to work, but I would expect you need to have either nouveau or nvidia driver installed.

If you install bumblebee you are requested to blacklist nouveau so that bumblebee can load it under its own control. I'm not expert enough to tell whether bug #1068961 refers to the same problem or not. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c7 Bit Juggler changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(suse.junky@t-onli | |ne.de) | --- Comment #7 from Bit Juggler --- (In reply to Michal Srb from comment #1)

The crash looks the same as in bug #1068961. ... Is nouveau kernel module loaded?

Looking at Xorg.0.log i can see ... [ 80.651] (II) LoadModule: "nouveau" [ 80.651] (II) Loading /usr/lib64/xorg/modules/drivers/nouveau_drv.so [ 80.651] (II) Module nouveau: vendor="X.Org Foundation" [ 80.651] compiled for 1.19.6, module version = 1.0.15 [ 80.651] Module class: X.Org Video Driver [ 80.651] ABI class: X.Org Video Driver, version 23.0 ... so i guess nouveau is loaded (under the control of bumblebee?). -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c9 Michal Srb changed: What |Removed |Added ---------------------------------------------------------------------------- Flags| |needinfo?(suse.junky@t-onli | |ne.de) --- Comment #9 from Michal Srb --- Can you please test if xorg-x11-server from this project in build service fixes the issue? It contains patch dd00e5466a0e4ea313d1860824da4123692827ed (xfree86: Remove broken RANDR disabling logic) that should prevent the crash on initialization and an experimental patch to prevent similar crash later when randr is used. Project: https://build.opensuse.org/project/show/home:michalsrb:branches:bnc1068961:X... Leap 15 repository: https://download.opensuse.org/repositories/home:/michalsrb:/branches:/bnc106... -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c11 Bit Juggler changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(suse.junky@t-onli | |ne.de) | --- Comment #11 from Bit Juggler --- (In reply to Michal Srb from comment #9)

Can you please test if xorg-x11-server from this project in build service fixes the issue?

It contains patch dd00e5466a0e4ea313d1860824da4123692827ed (xfree86: Remove broken RANDR disabling logic) that should prevent the crash on initialization and an experimental patch to prevent similar crash later when randr is used.

Project: https://build.opensuse.org/project/show/home:michalsrb:branches:bnc1068961: X11:XOrg

Leap 15 repository: https://download.opensuse.org/repositories/home:/michalsrb:/branches:/ bnc1068961:/X11:/XOrg/openSUSE_Leap_15.0/

Added your repository https://download.opensuse.org/repositories/home:/michalsrb:/branches:/bnc106... did zypper dup -r your-repository (Yet I have not applied the 700+ other updates available by "zypper dup" today.) rebooted the system. The system starts up but eventually only gives a black screen. Pressing "Ctrl+Alt+Backspace" twice brings back the console for a second but then there is a black screen again. See attached "Xorg.0.log.15.0.pat" for details. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c13 --- Comment #13 from Bit Juggler --- (In reply to Stefan Dirsch from comment #12)

Ok. So the segfault is fixed with these patches. Remains that bumblebee doesn't work. I suggest to add the patches to our Xserver and reassign this ticket to the bugowners/maintainers of Bumblebee.

Now i updated to the latest packages and are still using the X-Server provided by Michal Srb. No fundamental changes. However when the screen becomes black i can switch to a console (Ctrl+Alt+Fx) and do a login. So i gathered some information: systemctl status bumblebeed shows that bumblebeed is running and no errors are reported. journalctl -b 0 -p 3 shows 3 problems: Apr 12 16:18:31 linux-c9lf systemd-vconsole-setup[177]: /usr/bin/loadkeys failed with error code 1. Apr 12 16:18:31 linux-c9lf systemd-vconsole-setup[177]: KD_FONT_OP_GET failed while trying to get the font metadata: Input/output error Apr 12 16:18:31 linux-c9lf systemd-vconsole-setup[177]: Fonts will not be copied to remaining consoles Apr 12 16:18:32 linux-c9lf systemd[1]: Failed to start Setup Virtual Console. Apr 12 16:18:32 linux-c9lf systemd[1]: systemd-vconsole-setup.service: Failed with result 'exit-code'. Apr 12 16:18:33 linux-c9lf systemd-rfkill[957]: Failed to parse state file /var/lib/systemd/rfkill/pci-0000:6e:00.0:wlan: Invalid argument Apr 12 16:18:34 linux-c9lf systemd-rfkill[957]: Failed to parse state file /var/lib/systemd/rfkill/pci-0000:00:14.0-usb-0:8:1.0:bluetooth: Invalid argument For your information I will attache the output of "lsmod" as well. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Component|X.Org |3rd party software Version|Leap 15.0 |unspecified Assignee|msrb@suse.com |tchvatal@suse.com Product|openSUSE Distribution |openSUSE.org Summary|Flashing screen on startup |Black screen with Bumblebee |- X-Server segmentation | |fault | QA Contact|xorg-maintainer-bugs@forge. |opensuse-communityscreening |provo.novell.com |@forge.provo.novell.com -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c16 Bit Juggler changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Black screen with Bumblebee |Still lots of errors in | |Xorg.0.log --- Comment #16 from Bit Juggler --- (In reply to Stefan Dirsch from comment #15)

(In reply to Stefan Dirsch from comment #12)

...

Ok. So the segfault is fixed with these patches. Remains that bumblebee doesn't work. I suggest to add the patches to our Xserver and reassign this ticket to the bugowners/maintainers of Bumblebee.

done. ;-)

Well, there are still lots of errors in the Xorg.0.log: one [ 567.532] (EE) [drm] Failed to open DRM device for pci:0000:01:00.0: -19 many [ 567.737] (EE) FBDEV(0): FBIOPUTCMAP: Device or resource busy one [ 567.744] (EE) AIGLX: reverting to software rendering and systemctl status bumblebeed lists NO errors! -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c18 --- Comment #18 from Bit Juggler --- (In reply to Michal Srb from comment #17)

... As far as I can tell, these errors are harmless (should be considered as warnings). ...

Thank you very much for the detailed explanations on all the "(EE)" lines i can see in my Xorg.0.log file. So you are sure that my problem is not related to the X-Server.(?) (In reply to Michal Srb from comment #17)

So now with the patched X server you were able to boot and get to console without crashing. If you proceed with the bumblebee setup, do things work right?

No! I only get a black screen but i can switch to a console (Crtl+Alt+Fx). There i checked for Bumblebee errors but can't find any. (In reply to Michal Srb from comment #17)

If not, the bug is assigned to bumblebee maintainer.

Is there one? Up to now there was no response (although openSUSE Leap 15.0 hits RC phase this week). Are there any other tools to deal with NVIDIA OPTIMUS (instead of using bumblebee)? -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c20 Bit Juggler changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P2 - High |P3 - Medium Summary|Still lots of errors in |Sluggish response to |Xorg.0.log |keyboard and mouse (NVIDIA | |optimus + bumblebee) Severity|Major |Normal --- Comment #20 from Bit Juggler --- Today i updated (zypper dup) my installation to openSUSE Leap 15.0 Build213.2. Now i have xorg-x11-server 1.19.6-lp150.6.1 xorg-x11-server-extra 1.19.6-lp150.6.1 xorg-x11-server-wayland 1.19.6-lp150.6.1 which seem to contain the fix provided by Michal Srb. In another attempt to solve the problem with my NVIDIA Optimus setup i switched from bumblebee3.2.1-lp150.1.7 bbswitch08-lp150.1.29 bbswitch-kmp-default0.8_k4.12.14_lp150.8-lp150.1.29 from repository http://download.opensuse.org/distribution/leap/15.0/repo/oss/ to bumblebee3.2.1-lp150.2.11.41 dkms-bbswitch 0.8-lp150.3.29 from repository http://download.opensuse.org/repositories/home:/Bumblebee-Project:/Bumblebee... Still that did not solve the problem. As a last desparate effort i installed xf86-video-intel 2.99.917+git781.c8990575-lp150.1.11 although in openSUSE Leap 42.3 i had not to use this package it did the trick. Now i can boot seemless into KDE. However the response to keyboard and mouse is very poor (e.g. if you press a key in an editor or a console you have to wait for the corresponding character to appear on the screen). I can't tell which component (X-server, bumblebee, KDE, ...) is responsible for this miss-behavior. So this bug might need some "re-directing". -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c21 Bit Juggler changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 - Medium |P0 - Crit Sit Severity|Normal |Critical --- Comment #21 from Bit Juggler --- Today i did a fresh install of openSUSE Leap 15.0. Now bumblebee is not working anymore. The system boots into a black screen. It is possible to switch to a console (e.g. Ctrl+Alt+F2). This happens with bumblebee from http://download.opensuse.org/distribution/leap/15.0/repo/oss/ as well as with bumblebee from http://download.opensuse.org/repositories/home:/Bumblebee-Project:/Bumblebee... journalctl -b 0 -p 3 shows no errors at all /var/log/Xorg.0.log shows [ 25.500] (EE) Failed to load module "intel" (module does not exist, 0) [ 25.500] (EE) Failed to load module "nvidia" (module does not exist, 0) [ 25.502] (EE) Failed to load module "nv" (module does not exist, 0) [ 25.703] (EE) [drm] Failed to open DRM device for pci:0000:01:00.0: -19 [ 25.957] (EE) FBDEV(0): FBIOPUTCMAP: Device or resource busy ... many of those (EE) FBDEV(0): [ 25.958] (EE) FBDEV(0): FBIOPUTCMAP: Device or resource busy [ 25.962] (EE) AIGLX: reverting to software rendering Hardware: ========= LG 3840x2160 IPS-display NVIDIA GeForce GTX 1060 graphics card Intel HD Graphics 630 In UEFI for the graphic-cards either "DISCRET" or "MSHYBRID" can be selected. How to reproduce: ================= Use Suse studio Imagewriter to put http://download.opensuse.org/distribution/openSUSE-current/iso/openSUSE-Leap... on an USB-Stick. Set graphic-cards-option in UEFI to "MSHYBRID". Boot from USB-Stick with kernel parameters "nouveau.modeset=0 textmode=1" and install with DE=KDE and "/" and "/home" formatted with "ext4". Reboot with kernel parameters "nouveau.modeset=0 3" and do # nmtui (to get a WLAN connection) # zypper dup (to receive latest updates) # zypper in terminus-bitmap-fonts (to get a font that can be read on 4K display) # setfont ter-132b # echo "FONT=ter-132b" >>/etc/vconsole.conf # zypper in bumblebee VirtualGL-devel dkms # vi /etc/modprobe.d/50-blacklist.conf (to add "blacklist nouveau") # usermod -a -G bumblebee,video username # systemctl enable bumblebeed # systemctl start bumblebeed # systemctl enable dkms # systemctl start dkms # dracut -f # init 6 (don't use any kernel parameters on this reboot) Result: ======= System boots but ends up in a black screen. It is possible to start a console with "Ctrl+Alt+F2". Expected result: ================ The system boots into graphic mode (sddm login screen). -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c22 Stefan Dirsch changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P0 - Crit Sit |P3 - Medium Component|X.Org |Other Severity|Critical |Normal --- Comment #22 from Stefan Dirsch --- Honestly I meanwhile doubt, that Bumblebee works for anyone on Leap 15/TW.Why is this considered P0/Critical? It's even a manual process to configure it at all. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c23 Bit Juggler changed: What |Removed |Added ---------------------------------------------------------------------------- Status|IN_PROGRESS |RESOLVED Resolution|--- |WORKSFORME --- Comment #23 from Bit Juggler --- (In reply to Stefan Dirsch from comment #22)

Honestly I meanwhile doubt, that Bumblebee works for anyone on Leap 15/TW.Why is this considered P0/Critical? It's even a manual process to configure it at all.

Well, when i look here (https://news.opensuse.org/) i can read "Based on enterprise code tested millions of times opensuse leap 15 released" and "openSUSE Leap 15 now allows migration to SLE, brings a new partitioner, integrates the Groupware Kopano, moves to Firewalld – and also comes distributed by Linode (for Cloud and infrastructure setups) and on high-end hardware like Tuxedo Laptops (other Cloud and hardware vendors will follow)." When i happen to have such a piece of "high-end hardware like Tuxedo Laptops" and i experience that an average user will not be able to install/use openSUSE Leap 15.0 on on it, then i think this is "Critical" and should be resolved as soon as possible. But may be i'm too much of a sales person. However i found a way out: After installing "xf86-video-intel" from the OSS repository the system starts up in graphic mode. Playing with the KDE compositor options i found that switching the rendering backend from "OpenGL 2.0" to "XRender" will remove the sluggish behavior of the the GUI. In openSUSE Leap 42.3 there was no need to install "xf86-video-intel" or to switch the KDE compositor backend to "XRender". Nor does any of the openSUSE docs (Release notes, SDB:Articles, ...) mention any of this. So i don't know whether i just found a workaround for a bug or whether that's the way it is intended to be. However for me it works so i consider this problem as solved. Thanks to everybody who helped me to solve this. -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1089116 http://bugzilla.opensuse.org/show_bug.cgi?id=1089116#c25 --- Comment #25 from Bit Juggler --- (In reply to Stefan Dirsch from comment #24)

Well, this looks more like a workaround for a bug to me. It's definitely not recommended to still use intel X driver on Kabylake. The issue is, that we never really supported Optimus systems. Bumblebee may have worked on some systems, if you were lucky.

My current guess is that Tuxedo preloads Leap 15 with Intel graphics disabled, proprietary NVIDIA driver preinstalled and possibly with a different desktop than KDE, but I simply don't know ...

If you visit the TUXEDO website and configure the laptop of your choice you may find that TUXEDO does not offer to pre-install openSUSE at all. Only Ubuntu (or Tuxedos special based on Ubuntu) is on offer. So guess why? -- You are receiving this mail because: You are on the CC list for the bug.