[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

Captured one, context from journalctl: May 21 14:13:51 xps2020 kernel: [drm] GPU HANG: ecode 11:0:0x85db, in Xorg [1985], reason: hang on rcs0, action: reset May 21 14:13:51 xps2020 kernel: i915 :00:02.0: Resetting rcs0 for hang on rcs0 May 21 14:13:54 xps2020 kernel: Asynchronous wait

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

>From similar-but-maybe-not-the-same drm issues, seems capturing the GPU crash dump (if there is one) would be useful https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1861395/comments/2 https://gitlab.freedesktop.org/drm/intel/issues/673 I have a dmesg full of "WARNING ... [i915]" but no gpu

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

Both posted journalctl logs feature sections like this: May 21 11:03:29 asgard kernel: [drm] GPU HANG: ecode 11:0:0x85db, in Xorg [2421], reason: hang on rcs0, action: reset May 21 11:03:29 asgard kernel: i915 :00:02.0: Resetting rcs0 for hang on rcs0 May 21 11:03:37 asgard kernel: i915

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

I am experiencing similar issues with a brand new Dell Inc. XPS 13 9300/077Y9N. Perhaps this bug should be renamed for the symptoms and user impact, as there are bunch of linked bugs for specific crashes related to packages? @vanvugt If it's helpful, I have also uploaded (with some struggle

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

journalctl -b > journalctl_b.log Note - the reason I originally targeted this to gnome is because of this (from syslog): May 21 12:49:28 kaa-XPS-13-9300 gnome-session-binary[6054]: Unrecoverable failure in required component org.gnome.Shell.desktop May 21 12:49:28 kaa-XPS-13-9300

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

Xorg dies and sends me back to the login screen. So it is not Gnome that seems to crash, but rather Xorg. I can reproduce it 100 % of the time just by either scrolling in a less/view over a big file, or just searching for software in the "Software" application. In my kern.log I get a cut [cut

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

please find the journal file after a Xorg crash/dying (went into software, search button, typed "visua" and watched it die after 10 seconds with back to login screen. ** Attachment added: "journalctl_b.log.gz"

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

The i915 messages are just warning messages, it doesn't look like to lead to gnome desktop crashes. Could you also upload the journal log, too? There are more info there to check. journalctl -b > journalctl_b.log -- You received this bug notification because you are a member of Ubuntu Bugs,

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

** Also affects: linux-oem-osp1 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878670 Title: [Ice Lake]

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

There are now files in /var/crash kaa@kaa-XPS-13-9300:~$ ll /var/crash/*.crash -rw-r- 1 gdm whoopsie 21332092 maj 21 00:02 /var/crash/_usr_bin_gnome-shell.121.crash -rw-r- 1 gdm whoopsie 3269523 maj 21 00:04 /var/crash/_usr_bin_Xwayland.121.crash I uploaded these via ubuntu-bug as

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

** Attachment added: "kern.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1878670/+attachment/5374714/+files/kern.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878670 Title:

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

I have uploaded the requested information. I reproduced the crash to make sure the logs contains relevant information. The crash was reproduced by "vim /var/log/syslog" and hold down the down-arrow. The sosreport output may not be what you want however, as no plugins are enabled. -- You

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

** Attachment added: "dpkg-l.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1878670/+attachment/5374716/+files/dpkg-l.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878670 Title:

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

** Attachment added: "sosreport.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1878670/+attachment/5374717/+files/sosreport.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878670

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

** Attachment added: "syslog" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1878670/+attachment/5374715/+files/syslog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1878670 Title: [Ice

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

the crash also happens if i open a terminal view the kern.log file and then i use page down to scroll down after a few seconds of scrolling down, everything becomes slow, erratic then freezes, and xorg dies anything ask the i915 driver to work more than lightly makes xorg die I have a file that

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

I have reproduced the Xorg crash again and uploaded all files here : https://bugs.launchpad.net/ubuntu/+source/linux-oem-osp1/+bug/1879652 My previous apport-bug targeted xorg But since the crash or bug seems to happen in the kernel, I have done it again but this time using "linux" as target

[Bug 1878670] Re: [Ice Lake] WARN_ON(intel_wait_for_register(dev_priv, regs->driver, (0x1 << ((pw_idx) * 2)), (0x1 << ((pw_idx) * 2)), 1)) [from i915/intel_runtime_pm.c:308]

I have uploaded a lot of files and details in the : https://bugs.launchpad.net/bugs/1879389 Do you need something else ? More files or information ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.