Bug 203617 - ACPI Error "storm" on LG Gram 17 ("No handler or method for GPE...")
Summary: ACPI Error "storm" on LG Gram 17 ("No handler or method for GPE...")
Status: NEW
Alias: None
Product: ACPI
Classification: Unclassified
Component: Other (show other bugs)
Hardware: Intel Linux
: P1 normal
Assignee: Mika Westerberg
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-05-16 02:20 UTC by Rob
Modified: 2019-10-21 04:31 UTC (History)
9 users (show)

See Also:
Kernel Version: 5.1, 5.0.10, 4.19
Tree: Mainline
Regression: No


Attachments
Output of `uname -a` (71 bytes, text/plain)
2019-05-16 02:20 UTC, Rob
Details
Output from `lspci -vvnn` (48.68 KB, text/plain)
2019-05-16 02:21 UTC, Rob
Details
Output of `dmidecode` (15.65 KB, text/plain)
2019-05-16 02:21 UTC, Rob
Details
Add debugging to ACPI hotplug driver (1.38 KB, patch)
2019-09-05 09:29 UTC, Mika Westerberg
Details | Diff
dmesg output from a 5.3.1 kernel patched with a revert 84c8b58ed3ad (74.83 KB, text/plain)
2019-10-02 10:21 UTC, Valerio Passini
Details
dmesg output from a 5.3.1 kernel patched acpiphp_debug.diff (77.93 KB, text/plain)
2019-10-02 13:10 UTC, Valerio Passini
Details
dmesg output from a 5.3.1 kernel patched acpiphp_debug.diff + v8-6-6-PCI-Fix (75.96 KB, text/plain)
2019-10-03 17:34 UTC, Valerio Passini
Details
kernel panic picture taken after booting kernel 5.3.1 patched with v8-6-6-PCI-fix (1.25 MB, image/jpeg)
2019-10-04 18:50 UTC, Valerio Passini
Details
Two pictures of the kernel 5.3.4 "booting" with hpiosize=0 option (835.67 KB, image/jpeg)
2019-10-08 08:21 UTC, Valerio Passini
Details
Skip resource distribution (602 bytes, patch)
2019-10-08 09:23 UTC, Mika Westerberg
Details | Diff
pci-do-not-distribute-resources applied (672.17 KB, image/jpeg)
2019-10-08 16:42 UTC, Valerio Passini
Details
Use alternative method for resource allocation in case of native (2.24 KB, patch)
2019-10-09 10:28 UTC, Mika Westerberg
Details | Diff
acpiphp-native-resource-fix applied to 5.3.1 kernel (80.87 KB, text/plain)
2019-10-09 22:52 UTC, Valerio Passini
Details

Description Rob 2019-05-16 02:20:56 UTC
Created attachment 282777 [details]
Output of `uname -a`

Attempting to boot an LG 17Z990 with newer kernels causes an endless stream of errors. Excerpt:

00:47:20 phobos kernel: [   26.235209] ACPI Error: No installed handler for fixed event - PM_Timer (0), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [   26.236062] ACPI Error: No installed handler for fixed event - SleepButton (3), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [   26.236917] ACPI Error: Could not disable RealTimeClock events (20190215/evxfevnt-245)
00:47:20 phobos kernel: [   26.237796] ACPI Error: No handler or method for GPE 08, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.238699] ACPI Error: No handler or method for GPE 09, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.239306] ACPI Error: No handler or method for GPE 0A, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.239910] ACPI Error: No handler or method for GPE 0B, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.240517] ACPI Error: No handler or method for GPE 0C, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.241123] ACPI Error: No handler or method for GPE 0D, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.241724] ACPI Error: No handler or method for GPE 0E, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.242450] ACPI Error: No handler or method for GPE 10, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.243086] ACPI Error: No handler or method for GPE 11, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.243792] ACPI Error: No handler or method for GPE 13, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.244411] ACPI Error: No handler or method for GPE 14, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.245031] ACPI Error: No handler or method for GPE 15, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.245648] ACPI Error: No handler or method for GPE 16, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.246248] ACPI Error: No handler or method for GPE 17, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.246847] ACPI Error: No handler or method for GPE 20, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.247422] ACPI Error: No handler or method for GPE 21, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.248092] ACPI Error: No handler or method for GPE 23, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.248653] ACPI Error: No handler or method for GPE 24, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.249215] ACPI Error: No handler or method for GPE 25, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.249775] ACPI Error: No handler or method for GPE 26, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.250335] ACPI Error: No handler or method for GPE 27, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.250988] ACPI Error: No handler or method for GPE 51, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.251549] ACPI Error: No handler or method for GPE 52, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.252107] ACPI Error: No handler or method for GPE 53, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.252664] ACPI Error: No handler or method for GPE 54, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.253222] ACPI Error: No handler or method for GPE 55, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.253781] ACPI Error: No handler or method for GPE 56, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.254340] ACPI Error: No handler or method for GPE 57, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.254898] ACPI Error: No handler or method for GPE 60, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.255620] ACPI Error: No handler or method for GPE 63, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.256181] ACPI Error: No handler or method for GPE 64, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.256743] ACPI Error: No handler or method for GPE 65, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.257380] ACPI Error: No handler or method for GPE 67, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.257940] ACPI Error: No handler or method for GPE 68, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.258592] ACPI Error: No handler or method for GPE 6A, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.259144] ACPI Error: No handler or method for GPE 6B, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.259701] ACPI Error: No handler or method for GPE 6C, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.260326] ACPI Error: No handler or method for GPE 6E, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.260859] ACPI Error: No handler or method for GPE 6F, disabling event (20190215/evgpe-835)
00:47:20 phobos kernel: [   26.261437] ACPI Error: No installed handler for fixed event - PM_Timer (0), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [   26.262166] ACPI Error: No installed handler for fixed event - SleepButton (3), disabling (20190215/evevent-257)
00:47:20 phobos kernel: [   26.289509] ACPI Error: Aborting method \_GPE._L69 due to previous error (AE_NOT_FOUND) (20190215/psparse-531)
00:47:20 phobos kernel: [   26.290363] ACPI Error: AE_NOT_FOUND, while evaluating GPE method [_L69] (20190215/evgpe-509)

Usually the system won't boot at all, producing many MB of error logs instead. Occasionally, depending on the kernel config and the phase of the moon, it'll get to a login prompt, but the system is mostly unusable.

Booting with 'pci=noacpi' prevents the errors but disables sleep and hibernation functions.

Kernel version 4.14.119 doesn't have this problem. Stock Debian Stretch works okay.

Kernel version 4.19 in Debian Buster does have this problem. I've also tried the 5.0.10 and 5.1 kernels, which have the same problem, and Ubuntu 19.04 which also has the same problem.

Bug #114201 looks similar to this, so I tried disabling the Watchdog completely in .config, but that didn't help. I haven't been able to identify any values in the .config files from one version to the next that would suggest a root cause there.

I'm having trouble building kernel 4.15rc1, but I'll keep trying to nail down the version that introduces this bug.

I'm quite eager to get this fixed and will try to respond promptly with additional information as needed and test any other suggestions.
Comment 1 Rob 2019-05-16 02:21:24 UTC
Created attachment 282779 [details]
Output from `lspci -vvnn`
Comment 2 Rob 2019-05-16 02:21:52 UTC
Created attachment 282781 [details]
Output of `dmidecode`
Comment 3 Rob 2019-05-16 02:34:50 UTC
Oops, the "disable Watchdog" suggestion came up in a different bug report, where there was previously a conflict between WDAT_ and RTC that caused GPE errors.
Comment 4 Michael Khaimov 2019-05-30 12:32:13 UTC
Same issue. LG Gram 17".
Comment 5 Michael Khaimov 2019-05-30 12:38:13 UTC
My problems are starting from the kernel version 4.18.
Comment 6 John Morales 2019-06-12 17:08:43 UTC
Using the boot parameter pci=nommconf seems to boot as a work around. Im not sure what the downsides of using that command is. Found the solution on reddit.
Comment 7 Rob 2019-06-13 08:00:19 UTC
Thank you *so* much for that. That option never showed up in my searches. Confirmed that on my machine that option allows it to boot and suspend/hibernate are working, along with the function keys previously disabled by 'pci=noacpi'.

From what I can find, 'pci=nommconf' just disables (or tries to disable?) memory-mapped access to some hardware. The kernel still uses an older fallback for accessing it. I'd guess that at the worst case you might see some performance degradation for some devices?

At least the device is usable now.
Comment 8 Louis Choi 2019-06-17 06:56:30 UTC
Same issue. LG Gram 17".
problems are starting from the kernel version after 4.18
pci=noacpi option booting has touchpad not working.
Comment 9 John Morales 2019-06-17 07:06:07 UTC
(In reply to Louis Choi from comment #8)
> Same issue. LG Gram 17".
> problems are starting from the kernel version after 4.18
> pci=noacpi option booting has touchpad not working.

Try pci=nommconf people are having good luck with that.
Comment 10 Louis Choi 2019-06-24 08:38:56 UTC
(In reply to John Morales from comment #9)
> (In reply to Louis Choi from comment #8)
> > Same issue. LG Gram 17".
> > problems are starting from the kernel version after 4.18
> > pci=noacpi option booting has touchpad not working.
> 
> Try pci=nommconf people are having good luck with that.

virtualization not working and performance down after pci=nommconf option enabled.
Comment 11 psydonPB 2019-06-26 16:29:29 UTC
(In reply to Louis Choi from comment #10)
> (In reply to John Morales from comment #9)
> > (In reply to Louis Choi from comment #8)
> > > Same issue. LG Gram 17".
> > > problems are starting from the kernel version after 4.18
> > > pci=noacpi option booting has touchpad not working.
> > 
> > Try pci=nommconf people are having good luck with that.
> 
> virtualization not working and performance down after pci=nommconf option
> enabled.

What kind of virtualization are you trying? I was able to load up Puppy Linux 64 bit in virtualbox inside of Pop_OS.
Comment 12 Louis Choi 2019-06-28 02:44:28 UTC
(In reply to psydonPB from comment #11)
> (In reply to Louis Choi from comment #10)
> > (In reply to John Morales from comment #9)
> > > (In reply to Louis Choi from comment #8)
> > > > Same issue. LG Gram 17".
> > > > problems are starting from the kernel version after 4.18
> > > > pci=noacpi option booting has touchpad not working.
> > > 
> > > Try pci=nommconf people are having good luck with that.
> > 
> > virtualization not working and performance down after pci=nommconf option
> > enabled.
> 
> What kind of virtualization are you trying? I was able to load up Puppy
> Linux 64 bit in virtualbox inside of Pop_OS.

I'm use VMware player. VM module continues to be installed and vmware does not run normally.
Comment 13 psydonPB 2019-06-28 03:42:45 UTC
(In reply to Louis Choi from comment #12)
> I'm use VMware player. VM module continues to be installed and vmware does
> not run normally.

I got VMware Workstation 15 running in Pop_OS with puppy linux. Now did you make the same newbie mistake I did and tried to install vmware by double clicking the file in file manager? I searched google and you're suppose to install it via terminal by 

chmod +x VMWare_file.bundle
sudo ./VMWare_file.bundle

https://communities.vmware.com/thread/586663
Comment 14 Louis Choi 2019-06-28 09:47:16 UTC
(In reply to psydonPB from comment #13)
> (In reply to Louis Choi from comment #12)
> > I'm use VMware player. VM module continues to be installed and vmware does
> > not run normally.
> 
> I got VMware Workstation 15 running in Pop_OS with puppy linux. Now did you
> make the same newbie mistake I did and tried to install vmware by double
> clicking the file in file manager? I searched google and you're suppose to
> install it via terminal by 
> 
> chmod +x VMWare_file.bundle
> sudo ./VMWare_file.bundle
> 
> https://communities.vmware.com/thread/586663

I am a ubuntu user and I have installed vmware in kernel 4.17.x. After setting the nommconf option in kernel 4.18.x, the symptom of reinstalling vm module still appears when booting. If you boot into kernel 4.17.x again, you can use vmware normally.
Comment 15 Louis Choi 2019-07-01 02:56:36 UTC
(In reply to Louis Choi from comment #14)
> (In reply to psydonPB from comment #13)
> > (In reply to Louis Choi from comment #12)
> > > I'm use VMware player. VM module continues to be installed and vmware
> does
> > > not run normally.
> > 
> > I got VMware Workstation 15 running in Pop_OS with puppy linux. Now did you
> > make the same newbie mistake I did and tried to install vmware by double
> > clicking the file in file manager? I searched google and you're suppose to
> > install it via terminal by 
> > 
> > chmod +x VMWare_file.bundle
> > sudo ./VMWare_file.bundle
> > 
> > https://communities.vmware.com/thread/586663
> 
> I am a ubuntu user and I have installed vmware in kernel 4.17.x. After
> setting the nommconf option in kernel 4.18.x, the symptom of reinstalling vm
> module still appears when booting. If you boot into kernel 4.17.x again, you
> can use vmware normally.

Sorry, Virtualization is not a problem.
VMware (virtualization) has been normalized after reinstall.
Thank you for everyone help.
Comment 16 Rob 2019-08-05 20:52:00 UTC
Someone else has identified the kernel commit that caused the change in ACPI error reporting and has further narrowed down some of the causes for this bug:

> The issue appears to be related to trying to increase the io size allocated
> to
> a specific pci hotplug device on the thunderbolt 3 bridge. What I'm seeing is
> consistent with the results of the git bisect I did earlier that added a call
> to reallocate unassigned bridge resources; a change introduced in that commit
> tries to optimize the layout of memory and io across a bridge, and allocates
> more resources to hotplug buses that would otherwise go to waste.
> 
> When the above is performed in combination with MMCONFIG/MCFG (memory-mapped
> config space/table provided by motherboard (firmware, bios?), some kind of
> corruption occurs that immediately begins spamming the ACPI interrupt handler
> with junk events; this may be due to memory corruption/offset errors, but I'm
> not sure yet. They don't appear to be valid events; they seem to be
> randomized
> and each event has flags set on them that should make it impossible to reach
> the code paths that are generating the errors due to guards on the dispatch
> side. ACPI errors have their event's dispatch type set to none, which should
> never happen...it's not the GPE XX that's the problem, they're just bogus.

From https://github.com/dhedlund/kernel-patch-lg-gram-17
Comment 17 Louis Choi 2019-09-02 16:11:39 UTC
I just fixed an issue that caused LG gram to boot with 17 inch acpi error. This can be solved by configuring the BIOS. How to set up to share on gihub.
https://github.com/tutorsdiary/solve-lg-gram17-kernel-error/blob/master/README.md
Comment 18 Louis Choi 2019-09-02 16:37:15 UTC
(In reply to Louis Choi from comment #17)
> I just fixed an issue that caused LG gram to boot with 17 inch acpi error.
> This can be solved by configuring the BIOS. How to set up to share on gihub.
> https://github.com/tutorsdiary/solve-lg-gram17-kernel-error/blob/master/
> README.md

Sorry. change link

https://github.com/crazyluv/solve-lg-gram-17-linux-boot-error
Comment 19 Rob 2019-09-02 21:47:29 UTC
Confirmed. The steps (copied from Louis's link):

1. At boot time, press F2 to enter bios.
2. Press ctrl + alt + F7 to switch to advanced mode.
3. Select the advanced tab.
4. Select Intel Advanced Menu.
5. Select Thunderbolt (TM) Configuration.
6. Select Discrete Thunderbolt (TM) Configuration.
7. Select Thunderbolt (TM) OS Select.
8. Set Windows 10 Thunderbolt support to Disabled (ed: or "Enabled"). After a delay of about 5 seconds after setting, the confirmation message for saving the setting changes appears.
9. Save the changed settings and reboot.

--

I tested this further on my system and found that I can reliably boot with changing the "Windows 10 Thunderbolt support" setting to "Enabled" (without having to set "pci=nommconf" in grub). The only setting here that causes the ACPI errors is "Enable +RTD3", so RTD3 seems to be the culprit.

It seem to take several seconds for my BIOS to render the change. Be patient.

RTD3 is "Runtime D3", a sub-milliwatt power state supported by some devices: https://docs.microsoft.com/en-us/windows-hardware/design/device-experiences/prepare-hardware-for-modern-standby

So disabling RTD3 shouldn't have any real consequences.
Comment 20 Zhang Rui 2019-09-03 05:15:15 UTC
(In reply to Rob from comment #16)
> Someone else has identified the kernel commit that caused the change in ACPI
> error reporting and has further narrowed down some of the causes for this
> bug:
> 
can you show me where the following information is got?
I'm wondering which specific commit introduces the regression, pci? or the thunderbolt driver?
But it does not seem to be an ACPI problem anyway.

> > The issue appears to be related to trying to increase the io size allocated
> > to
> > a specific pci hotplug device on the thunderbolt 3 bridge. What I'm seeing
> is
> > consistent with the results of the git bisect I did earlier that added a
> call
> > to reallocate unassigned bridge resources; a change introduced in that
> commit
> > tries to optimize the layout of memory and io across a bridge, and
> allocates
> > more resources to hotplug buses that would otherwise go to waste.
> > 
> > When the above is performed in combination with MMCONFIG/MCFG
> (memory-mapped
> > config space/table provided by motherboard (firmware, bios?), some kind of
> > corruption occurs that immediately begins spamming the ACPI interrupt
> handler
> > with junk events; this may be due to memory corruption/offset errors, but
> I'm
> > not sure yet. They don't appear to be valid events; they seem to be
> > randomized
> > and each event has flags set on them that should make it impossible to
> reach
> > the code paths that are generating the errors due to guards on the dispatch
> > side. ACPI errors have their event's dispatch type set to none, which
> should
> > never happen...it's not the GPE XX that's the problem, they're just bogus.
> 
> From https://github.com/dhedlund/kernel-patch-lg-gram-17
Comment 21 Rob 2019-09-03 07:29:17 UTC
(In reply to Zhang Rui from comment #20)
> (In reply to Rob from comment #16)
> > Someone else has identified the kernel commit that caused the change in
> ACPI
> > error reporting and has further narrowed down some of the causes for this
> > bug:
> > 
> can you show me where the following information is got?
> I'm wondering which specific commit introduces the regression, pci? or the
> thunderbolt driver?

dhedlund at https://github.com/dhedlund/kernel-patch-lg-gram-17 identified it as 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef (https://github.com/torvalds/linux/commit/84c8b58ed3addf17d3beb2e5037b001ffa65c5ef).

Prior to that commit, these laptops are able to boot without ACPI errors. dhedlund created a patch which can be applied to revert that commit, which gets the current kernel to boot without ACPI errors.

> But it does not seem to be an ACPI problem anyway.

There appear to be two problems here: one is ACPI-related, the other is a conflict with RTD3.

Disabling RTD3 allows us to boot without ACPI errors. However, the ACPI error reporting system wasn't having this problem before 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef, and it probably shouldn't be behaving this way even with RTD3 support enabled.

Ultimately both causes probably need to be addressed. It seems likely that future hardware updates might also trigger this ACPI error reporting bug. I wish I could help more with this, but I'm not familiar enough with this area to be useful.
Comment 22 Zhang Rui 2019-09-03 13:22:10 UTC
Mika, any thought on this?
Comment 23 Mika Westerberg 2019-09-05 09:29:22 UTC
Created attachment 284853 [details]
Add debugging to ACPI hotplug driver

Disabling RTD3 basically makes it to use ACPI based hotplug only which is pretty much the same as revert of 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef. Clearly we are not doing something the BIOS expects and that causes the issue.

Can you try the attached patch so that you also add "acpiphp.dyndbg" to the kernel command line? Then attach full dmesg of the boot (assuming it boots up).
Comment 24 Benoît 2019-09-08 05:44:42 UTC
I have same issue on HP omen 17(2019) with thunderbolt 3 support,
I add pci=nommconf, its working but bad performance in virtualization
Comment 25 Valerio Passini 2019-09-30 11:37:47 UTC
I can confirm that a very similar bug is affecting my HP Omen 15-dh0002nl, I can boot my system using acpi=off (that completely disables the nvidia GPU) or a milder pci=nommconf (that leave only the touchpad disabled). I can compile and patch a kernel so if you need something specific to test I can help you.
Comment 26 Mika Westerberg 2019-09-30 11:49:35 UTC
Hi, can you first try simply revert 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef? If that does not help then your issue is different.
Comment 27 Valerio Passini 2019-09-30 23:30:16 UTC
I have downloaded and patched the kernel using this patch https://github.com/dhedlund/kernel-patch-lg-gram-17. It's a lot of time since I used git, so I went through a easier way for me. I applied the patch to a 5.3.1 kernel which needed the pci=nommconf option at boot and it booted without major problems (obviously I removed that option from grub to test the difference).
Comment 28 Mika Westerberg 2019-10-01 08:20:28 UTC
Hi Valerio,

By "patch" you mean you took v5.3.1 and reverted commit 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef? Or you applied the patch in attachment?
Comment 29 Valerio Passini 2019-10-01 08:42:42 UTC
Hi Mika, I applied the patch in the attachment to kernel 5.3.1.
Comment 30 Mika Westerberg 2019-10-01 08:48:11 UTC
OK, thanks for clarification. Can you attach full dmesg with the patch applied?
Comment 31 Valerio Passini 2019-10-01 17:45:00 UTC
Hi Mika. I'm unable to attach anything to the message so I'm going to copy/past what you asked for. I must stress that I customized my kernel config disabling a lot of functions and drivers that I don't need, especially debug code. So if you need a more detailed dmesg output or some specific test, you should say what debug option I should activate.
Here sudo dmesg output:
[    0.000000] Linux version 5.3.1 (valerio@Idefix) (gcc version 9.2.1 20190909 (Debian 9.2.1-8)) #9 SMP PREEMPT Tue Oct 1 01:12:01 CEST 2019
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.3.1 root=UUID=477d66d7-3cfe-40a8-929c-50dbaa847078 ro quiet nomodeset acpi_osi=! "acpi_osi=Windows 2019"
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: xstate_offset[3]:  832, xstate_sizes[3]:   64
[    0.000000] x86/fpu: xstate_offset[4]:  896, xstate_sizes[4]:   64
[    0.000000] x86/fpu: Enabled xstate features 0x1f, context size is 960 bytes, using 'compacted' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000073a51fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000073a52000-0x00000000752c6fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000752c7000-0x0000000075350fff] ACPI data
[    0.000000] BIOS-e820: [mem 0x0000000075351000-0x00000000757f1fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000757f2000-0x0000000078b52fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000078b53000-0x0000000078c0dfff] type 20
[    0.000000] BIOS-e820: [mem 0x0000000078c0e000-0x0000000078c0efff] usable
[    0.000000] BIOS-e820: [mem 0x0000000078c0f000-0x00000000797fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fe000000-0x00000000fe010fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000004847fffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] efi: EFI v2.70 by American Megatrends
[    0.000000] efi:  ACPI 2.0=0x752ea000  ACPI=0x752ea000  TPMFinalLog=0x75758000  SMBIOS=0x789a6000  SMBIOS 3.0=0x789a5000  MEMATTR=0x71fdd818  ESRT=0x71f4df18 
[    0.000000] SMBIOS 3.2.0 present.
[    0.000000] DMI: HP OMEN by HP Laptop 15-dh0xxx/8600, BIOS F.16 09/05/2019
[    0.000000] tsc: Detected 2600.000 MHz processor
[    0.000005] tsc: Detected 2599.992 MHz TSC
[    0.000005] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000006] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000009] last_pfn = 0x484800 max_arch_pfn = 0x400000000
[    0.000011] MTRR default type: write-back
[    0.000011] MTRR fixed ranges enabled:
[    0.000012]   00000-9FFFF write-back
[    0.000012]   A0000-BFFFF uncachable
[    0.000012]   C0000-FFFFF write-protect
[    0.000013] MTRR variable ranges enabled:
[    0.000013]   0 base 0080000000 mask 7F80000000 uncachable
[    0.000014]   1 base 007C000000 mask 7FFC000000 uncachable
[    0.000014]   2 base 007A000000 mask 7FFE000000 uncachable
[    0.000015]   3 base 0079800000 mask 7FFF800000 uncachable
[    0.000015]   4 base 2000000000 mask 6000000000 uncachable
[    0.000015]   5 base 1000000000 mask 7000000000 uncachable
[    0.000016]   6 base 0800000000 mask 7800000000 uncachable
[    0.000016]   7 base 4000000000 mask 4000000000 uncachable
[    0.000016]   8 disabled
[    0.000016]   9 disabled
[    0.000326] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000398] last_pfn = 0x78c0f max_arch_pfn = 0x400000000
[    0.004686] esrt: Reserving ESRT space from 0x0000000071f4df18 to 0x0000000071f4df50.
[    0.004702] Using GB pages for direct mapping
[    0.004703] BRK [0x27801000, 0x27801fff] PGTABLE
[    0.004704] BRK [0x27802000, 0x27802fff] PGTABLE
[    0.004704] BRK [0x27803000, 0x27803fff] PGTABLE
[    0.004718] BRK [0x27804000, 0x27804fff] PGTABLE
[    0.004718] BRK [0x27805000, 0x27805fff] PGTABLE
[    0.004819] BRK [0x27806000, 0x27806fff] PGTABLE
[    0.004849] Secure boot could not be determined
[    0.004849] RAMDISK: [mem 0x333a9000-0x359cbfff]
[    0.004857] ACPI: Early table checksum verification disabled
[    0.004859] ACPI: RSDP 0x00000000752EA000 000024 (v02 HPQOEM)
[    0.004860] ACPI: XSDT 0x00000000752EA0D0 00011C (v01 HPQOEM SLIC-MPC 01072009 HP   00010013)
[    0.004863] ACPI: FACP 0x00000000753349C0 000114 (v06 HPQOEM SLIC-MPC 01072009 HP   00010013)
[    0.004866] ACPI: DSDT 0x00000000752EA278 04A748 (v02 HPQOEM 8600     01072009 ACPI 20160527)
[    0.004867] ACPI: FACS 0x00000000757ED080 000040
[    0.004868] ACPI: APIC 0x0000000075334AD8 0000F4 (v04 HPQOEM 8600     01072009 HP   00010013)
[    0.004869] ACPI: FPDT 0x0000000075334BD0 000044 (v01 HPQOEM 8600     01072009 HP   00010013)
[    0.004871] ACPI: FIDT 0x0000000075334C18 00009C (v01 HPQOEM 8600     01072009 HP   00010013)
[    0.004872] ACPI: MCFG 0x0000000075334CB8 00003C (v01 HPQOEM 8600     01072009 HP   00000097)
[    0.004873] ACPI: SSDT 0x0000000075334CF8 001B5F (v02 HPQOEM 8600     00003000 ACPI 20160527)
[    0.004874] ACPI: MSDM 0x0000000075336858 000055 (v03 HPQOEM SLIC-MPC 00000001 HP   00010013)
[    0.004876] ACPI: SSDT 0x00000000753368B0 0031C6 (v02 HPQOEM 8600     00003000 ACPI 20160527)
[    0.004877] ACPI: SSDT 0x0000000075339A78 002461 (v02 HPQOEM 8600     00001000 ACPI 20160527)
[    0.004878] ACPI: HPET 0x000000007533BEE0 000038 (v01 HPQOEM 8600     00000002 HP   01000013)
[    0.004879] ACPI: SSDT 0x000000007533BF18 003213 (v02 HPQOEM 8600     00001000 ACPI 20160527)
[    0.004880] ACPI: SSDT 0x000000007533F130 000FE5 (v02 HPQOEM 8600     00001000 ACPI 20160527)
[    0.004882] ACPI: SSDT 0x0000000075340118 002FE8 (v02 HPQOEM 8600     00000000 ACPI 20160527)
[    0.004883] ACPI: SSDT 0x0000000075343100 0000F5 (v02 HPQOEM 8600     00003000 ACPI 20160527)
[    0.004884] ACPI: UEFI 0x00000000753431F8 000042 (v01 HPQOEM 8600     00000002 HP   01000013)
[    0.004885] ACPI: LPIT 0x0000000075343240 000094 (v01 HPQOEM 8600     00000002 HP   01000013)
[    0.004886] ACPI: SSDT 0x00000000753432D8 0027DE (v02 HPQOEM 8600     00001000 ACPI 20160527)
[    0.004888] ACPI: SSDT 0x0000000075345AB8 0005D9 (v02 HPQOEM 8600     00000000 ACPI 20160527)
[    0.004889] ACPI: DBGP 0x0000000075346098 000034 (v01 HPQOEM 8600     00000002 HP   01000013)
[    0.004890] ACPI: DBG2 0x00000000753460D0 000054 (v00 HPQOEM 8600     00000002 HP   01000013)
[    0.004891] ACPI: SSDT 0x0000000075346128 00151C (v02 HPQOEM 8600     00001000 ACPI 20160527)
[    0.004892] ACPI: DMAR 0x0000000075347648 000070 (v01 HPQOEM 8600     00000002 HP   01000013)
[    0.004894] ACPI: SSDT 0x00000000753476B8 000144 (v02 HPQOEM 8600     00001000 ACPI 20160527)
[    0.004895] ACPI: NHLT 0x0000000075347800 00189E (v00 HPQOEM 8600     00000002 HP   01000013)
[    0.004896] ACPI: SSDT 0x00000000753490A0 000060 (v01 HPQOEM 8600     00000001 ACPI 20160527)
[    0.004897] ACPI: UEFI 0x0000000075349100 00063A (v01 HPQOEM 8600     00000000 HP   00000000)
[    0.004899] ACPI: UEFI 0x0000000075349740 00005C (v01 HPQOEM 8600     00000000 HP   00000000)
[    0.004900] ACPI: TPM2 0x00000000753497A0 000034 (v04 HPQOEM 8600     00000001 HP   00000000)
[    0.004901] ACPI: SSDT 0x00000000753497D8 0075BF (v01 HPQOEM 8600     00001000 ACPI 20160527)
[    0.004902] ACPI: WSMT 0x0000000075350D98 000028 (v01 HPQOEM 8600     01072009 HP   00010013)
[    0.004903] ACPI: BGRT 0x0000000075350DC0 000038 (v01 HPQOEM 8600     01072009 HP   00010013)
[    0.004906] ACPI: Local APIC address 0xfee00000
[    0.005225] No NUMA configuration found
[    0.005225] Faking a node at [mem 0x0000000000000000-0x00000004847fffff]
[    0.005227] NODE_DATA(0) allocated [mem 0x4847f9000-0x4847fdfff]
[    0.005241] Zone ranges:
[    0.005241]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.005242]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.005242]   Normal   [mem 0x0000000100000000-0x00000004847fffff]
[    0.005243]   Device   empty
[    0.005243] Movable zone start for each node
[    0.005243] Early memory node ranges
[    0.005244]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.005244]   node   0: [mem 0x0000000000100000-0x0000000073a51fff]
[    0.005245]   node   0: [mem 0x0000000078c0e000-0x0000000078c0efff]
[    0.005245]   node   0: [mem 0x0000000100000000-0x00000004847fffff]
[    0.005446] Zeroed struct page in unavailable ranges: 50703 pages
[    0.005447] Initmem setup node 0 [mem 0x0000000000001000-0x00000004847fffff]
[    0.005448] On node 0 totalpages: 4162033
[    0.005448]   DMA zone: 64 pages used for memmap
[    0.005449]   DMA zone: 23 pages reserved
[    0.005449]   DMA zone: 3998 pages, LIFO batch:0
[    0.005472]   DMA32 zone: 7338 pages used for memmap
[    0.005473]   DMA32 zone: 469587 pages, LIFO batch:63
[    0.009088]   Normal zone: 57632 pages used for memmap
[    0.009089]   Normal zone: 3688448 pages, LIFO batch:63
[    0.029904] ACPI: PM-Timer IO Port: 0x1808
[    0.029905] ACPI: Local APIC address 0xfee00000
[    0.029908] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.029908] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.029908] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.029908] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.029909] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.029909] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.029909] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.029910] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.029910] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[    0.029910] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[    0.029911] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[    0.029911] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[    0.029978] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119
[    0.029979] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.029979] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.029980] ACPI: IRQ0 used by override.
[    0.029981] ACPI: IRQ9 used by override.
[    0.029981] Using ACPI (MADT) for SMP configuration information
[    0.029982] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.029986] smpboot: Allowing 12 CPUs, 0 hotplug CPUs
[    0.029994] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.029995] PM: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[    0.029995] PM: Registered nosave memory: [mem 0x73a52000-0x752c6fff]
[    0.029996] PM: Registered nosave memory: [mem 0x752c7000-0x75350fff]
[    0.029996] PM: Registered nosave memory: [mem 0x75351000-0x757f1fff]
[    0.029996] PM: Registered nosave memory: [mem 0x757f2000-0x78b52fff]
[    0.029997] PM: Registered nosave memory: [mem 0x78b53000-0x78c0dfff]
[    0.029997] PM: Registered nosave memory: [mem 0x78c0f000-0x797fffff]
[    0.029998] PM: Registered nosave memory: [mem 0x79800000-0xdfffffff]
[    0.029998] PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
[    0.029998] PM: Registered nosave memory: [mem 0xf0000000-0xfdffffff]
[    0.029998] PM: Registered nosave memory: [mem 0xfe000000-0xfe010fff]
[    0.029999] PM: Registered nosave memory: [mem 0xfe011000-0xfebfffff]
[    0.029999] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.029999] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[    0.029999] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[    0.030000] PM: Registered nosave memory: [mem 0xfed04000-0xfedfffff]
[    0.030000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.030000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.030000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[    0.030001] [mem 0x79800000-0xdfffffff] available for PCI devices
[    0.030003] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns
[    0.065317] setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:12 nr_node_ids:1
[    0.065498] percpu: Embedded 44 pages/cpu s140248 r8192 d31784 u262144
[    0.065501] pcpu-alloc: s140248 r8192 d31784 u262144 alloc=1*2097152
[    0.065502] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 -- -- -- -- 
[    0.065514] Built 1 zonelists, mobility grouping on.  Total pages: 4096976
[    0.065514] Policy zone: Normal
[    0.065515] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.3.1 root=UUID=477d66d7-3cfe-40a8-929c-50dbaa847078 ro quiet nomodeset acpi_osi=! "acpi_osi=Windows 2019"
[    0.065541] You have booted with nomodeset. This means your GPU drivers are DISABLED
[    0.065541] Any video related functionality will be severely degraded, and you may not even be able to suspend the system properly
[    0.065542] Unless you actually understand what nomodeset does, you should reboot without enabling it
[    0.066087] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes, linear)
[    0.066360] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.066417] mem auto-init: stack:off, heap alloc:off, heap free:off
[    0.092221] Memory: 16143376K/16648132K available (10243K kernel code, 577K rwdata, 2232K rodata, 1052K init, 1828K bss, 504756K reserved, 0K cma-reserved)
[    0.092297] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=12, Nodes=1
[    0.092303] Kernel/User page tables isolation: enabled
[    0.092344] rcu: Preemptible hierarchical RCU implementation.
[    0.092345] rcu: 	RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=12.
[    0.092345] 	Tasks RCU enabled.
[    0.092346] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies.
[    0.092346] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=12
[    0.092386] NR_IRQS: 33024, nr_irqs: 2152, preallocated irqs: 16
[    0.092859] random: crng done (trusting CPU's manufacturer)
[    0.092874] Console: colour dummy device 80x25
[    0.092877] printk: console [tty0] enabled
[    0.092887] ACPI: Core revision 20190703
[    0.093293] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635855245 ns
[    0.093428] APIC: Switch to symmetric I/O mode setup
[    0.093429] DMAR: Host address width 39
[    0.093430] DMAR: DRHD base: 0x000000fed91000 flags: 0x1
[    0.093433] DMAR: dmar0: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da
[    0.093434] DMAR: RMRR base: 0x000000764ac000 end: 0x000000766f5fff
[    0.093435] DMAR-IR: IOAPIC id 2 under DRHD base  0xfed91000 IOMMU 0
[    0.093435] DMAR-IR: HPET id 0 under DRHD base 0xfed91000
[    0.093436] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[    0.096683] DMAR-IR: Enabled IRQ remapping in x2apic mode
[    0.096684] x2apic enabled
[    0.096715] Switched APIC routing to cluster x2apic.
[    0.106477] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.111324] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x257a34a6eea, max_idle_ns: 440795264358 ns
[    0.111327] Calibrating delay loop (skipped), value calculated using timer frequency.. 5199.98 BogoMIPS (lpj=2599992)
[    0.111329] pid_max: default: 32768 minimum: 301
[    0.113367] LSM: Security Framework initializing
[    0.113393] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.113410] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes, linear)
[    0.113559] mce: CPU0: Thermal monitoring enabled (TM1)
[    0.113576] process: using mwait in idle threads
[    0.113577] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[    0.113578] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[    0.113579] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.113580] Spectre V2 : Mitigation: Full generic retpoline
[    0.113580] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.113580] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.113581] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.113581] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
[    0.113582] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.113583] MDS: Mitigation: Clear CPU buffers
[    0.113737] Freeing SMP alternatives memory: 20K
[    0.114383] TSC deadline timer enabled
[    0.114395] smpboot: CPU0: Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz (family: 0x6, model: 0x9e, stepping: 0xa)
[    0.120340] Performance Events: PEBS fmt3+, Skylake events, 32-deep LBR, full-width counters, Intel PMU driver.
[    0.120353] ... version:                4
[    0.120354] ... bit width:              48
[    0.120355] ... generic registers:      4
[    0.120357] ... value mask:             0000ffffffffffff
[    0.120359] ... max period:             00007fffffffffff
[    0.120360] ... fixed-purpose events:   3
[    0.120361] ... event mask:             000000070000000f
[    0.122331] rcu: Hierarchical SRCU implementation.
[    0.124864] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.126337] smp: Bringing up secondary CPUs ...
[    0.134346] x86: Booting SMP configuration:
[    0.134348] .... node  #0, CPUs:        #1  #2  #3  #4  #5  #6
[    0.175138] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[    0.182330]   #7  #8  #9 #10 #11
[    0.214952] smp: Brought up 1 node, 12 CPUs
[    0.214952] smpboot: Max logical packages: 1
[    0.214952] smpboot: Total of 12 processors activated (62399.80 BogoMIPS)
[    0.215572] devtmpfs: initialized
[    0.215572] x86/mm: Memory block size: 128MB
[    0.216523] PM: Registering ACPI NVS region [mem 0x75351000-0x757f1fff] (4853760 bytes)
[    0.216523] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns
[    0.216523] futex hash table entries: 4096 (order: 6, 262144 bytes, linear)
[    0.216523] pinctrl core: initialized pinctrl subsystem
[    0.216523] NET: Registered protocol family 16
[    0.216523] audit: initializing netlink subsys (disabled)
[    0.216523] audit: type=2000 audit(1569951063.123:1): state=initialized audit_enabled=0 res=1
[    0.216523] cpuidle: using governor ladder
[    0.216523] cpuidle: using governor menu
[    0.216523] ACPI: bus type PCI registered
[    0.216523] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.216523] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    0.216523] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[    0.216523] PCI: Using configuration type 1 for base access
[    0.217529] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.217652] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.217652] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.302494] alg: No test for lzo-rle (lzo-rle-generic)
[    0.302494] alg: No test for lzo-rle (lzo-rle-scomp)
[    0.302494] ACPI: Disabled all _OSI OS vendors
[    0.302494] ACPI: Added _OSI(Module Device)
[    0.302494] ACPI: Added _OSI(Processor Device)
[    0.302494] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.302494] ACPI: Added _OSI(Processor Aggregator Device)
[    0.302494] ACPI: Added _OSI(Linux-Dell-Video)
[    0.302494] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.302494] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.302494] ACPI: Added _OSI(Windows 2019)
[    0.337228] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.I2C2.TPD0], AE_NOT_FOUND (20190703/dswload2-159)
[    0.337233] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20190703/psobject-220)
[    0.337235] ACPI: Skipping parse of AML opcode: OpcodeName unavailable (0x0010)
[    0.337250] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.I2C3.TPL1], AE_NOT_FOUND (20190703/dswload2-159)
[    0.337252] ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20190703/psobject-220)
[    0.337254] ACPI: Skipping parse of AML opcode: OpcodeName unavailable (0x0010)
[    0.355372] ACPI: 14 ACPI AML tables successfully acquired and loaded
[    0.418568] ACPI: Dynamic OEM Table Load:
[    0.418574] ACPI: SSDT 0xFFFF8D32F10F5C00 0000F4 (v02 PmRef  Cpu0Psd  00003000 INTL 20160527)
[    0.420009] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked
[    0.421366] ACPI: Dynamic OEM Table Load:
[    0.421371] ACPI: SSDT 0xFFFF8D32F19E2400 000400 (v02 PmRef  Cpu0Cst  00003001 INTL 20160527)
[    0.422944] ACPI: Dynamic OEM Table Load:
[    0.422949] ACPI: SSDT 0xFFFF8D32F1191800 000581 (v02 PmRef  Cpu0Ist  00003000 INTL 20160527)
[    0.424796] ACPI: Dynamic OEM Table Load:
[    0.424801] ACPI: SSDT 0xFFFF8D32F1196800 0005FC (v02 PmRef  ApIst    00003000 INTL 20160527)
[    0.426493] ACPI: Dynamic OEM Table Load:
[    0.426500] ACPI: SSDT 0xFFFF8D32F1A33000 000AB0 (v02 PmRef  ApPsd    00003000 INTL 20160527)
[    0.428319] ACPI: Dynamic OEM Table Load:
[    0.428322] ACPI: SSDT 0xFFFF8D32F19E1400 00030A (v02 PmRef  ApCst    00003000 INTL 20160527)
[    0.433066] ACPI: EC: EC started
[    0.433066] ACPI: EC: interrupt blocked
[    0.433331] ACPI: \_SB_.PCI0.LPCB.EC0_: Used as first EC
[    0.433332] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.433333] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions
[    0.433333] ACPI: Interpreter enabled
[    0.433367] ACPI: (supports S0 S3 S4 S5)
[    0.433368] ACPI: Using IOAPIC for interrupt routing
[    0.433396] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.434209] ACPI: Enabled 9 GPEs in block 00 to 7F
[    0.437049] ACPI: Power Resource [PG00] (on)
[    0.439967] ACPI: Power Resource [PXP] (on)
[    0.552980] ACPI: Power Resource [PXP] (on)
[    0.561863] ACPI: Power Resource [BTPR] (off)
[    0.563026] ACPI: Power Resource [USBC] (on)
[    0.563184] ACPI: Power Resource [PAUD] (on)
[    0.566067] ACPI: Power Resource [V0PR] (on)
[    0.566474] ACPI: Power Resource [V1PR] (on)
[    0.566869] ACPI: Power Resource [V2PR] (on)
[    0.569570] ACPI: Power Resource [PXTC] (on)
[    0.569966] ACPI: Power Resource [PXTC] (off)
[    0.571699] ACPI: Power Resource [WRST] (on)
[    0.631512] ACPI: Power Resource [FN00] (off)
[    0.631580] ACPI: Power Resource [FN01] (off)
[    0.631645] ACPI: Power Resource [FN02] (off)
[    0.631711] ACPI: Power Resource [FN03] (off)
[    0.631776] ACPI: Power Resource [FN04] (off)
[    0.632418] ACPI: Power Resource [PIN] (off)
[    0.632922] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
[    0.632927] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.634546] acpi PNP0A08:00: _OSC: platform does not support [AER]
[    0.637628] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability LTR]
[    0.638530] PCI host bridge to bus 0000:00
[    0.638532] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.638533] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.638534] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.638535] pci_bus 0000:00: root bus resource [mem 0x79800000-0xdfffffff window]
[    0.638536] pci_bus 0000:00: root bus resource [mem 0xfc800000-0xfe7fffff window]
[    0.638537] pci_bus 0000:00: root bus resource [bus 00-fe]
[    0.638545] pci 0000:00:00.0: [8086:3ec4] type 00 class 0x060000
[    0.638906] pci 0000:00:01.0: [8086:1901] type 01 class 0x060400
[    0.638949] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    0.639230] pci 0000:00:08.0: [8086:1911] type 00 class 0x088000
[    0.639241] pci 0000:00:08.0: reg 0x10: [mem 0xda224000-0xda224fff 64bit]
[    0.639457] pci 0000:00:12.0: [8086:a379] type 00 class 0x118000
[    0.639498] pci 0000:00:12.0: reg 0x10: [mem 0xda223000-0xda223fff 64bit]
[    0.639798] pci 0000:00:14.0: [8086:a36d] type 00 class 0x0c0330
[    0.639844] pci 0000:00:14.0: reg 0x10: [mem 0xda200000-0xda20ffff 64bit]
[    0.639984] pci 0000:00:14.0: PME# supported from D3hot D3cold
[    0.640426] pci 0000:00:14.2: [8086:a36f] type 00 class 0x050000
[    0.640462] pci 0000:00:14.2: reg 0x10: [mem 0xda21a000-0xda21bfff 64bit]
[    0.640481] pci 0000:00:14.2: reg 0x18: [mem 0xda222000-0xda222fff 64bit]
[    0.640726] pci 0000:00:14.3: [8086:a370] type 00 class 0x028000
[    0.640902] pci 0000:00:14.3: reg 0x10: [mem 0xda214000-0xda217fff 64bit]
[    0.641494] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold
[    0.642057] pci 0000:00:15.0: [8086:a368] type 00 class 0x0c8000
[    0.642746] pci 0000:00:15.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[    0.645327] pci 0000:00:15.1: [8086:a369] type 00 class 0x0c8000
[    0.646065] pci 0000:00:15.1: reg 0x10: [mem 0x00000000-0x00000fff 64bit]
[    0.648493] pci 0000:00:16.0: [8086:a360] type 00 class 0x078000
[    0.648534] pci 0000:00:16.0: reg 0x10: [mem 0xda21f000-0xda21ffff 64bit]
[    0.648652] pci 0000:00:16.0: PME# supported from D3hot
[    0.648906] pci 0000:00:17.0: [8086:282a] type 00 class 0x010400
[    0.648968] pci 0000:00:17.0: reg 0x10: [mem 0xda218000-0xda219fff]
[    0.648991] pci 0000:00:17.0: reg 0x14: [mem 0xda21e000-0xda21e0ff]
[    0.649014] pci 0000:00:17.0: reg 0x18: [io  0x5050-0x5057]
[    0.649037] pci 0000:00:17.0: reg 0x1c: [io  0x5040-0x5043]
[    0.649060] pci 0000:00:17.0: reg 0x20: [io  0x5020-0x503f]
[    0.649083] pci 0000:00:17.0: reg 0x24: [mem 0xda21d000-0xda21d7ff]
[    0.649221] pci 0000:00:17.0: PME# supported from D3hot
[    0.649417] pci 0000:00:1b.0: [8086:a340] type 01 class 0x060400
[    0.649671] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.649707] pci 0000:00:1b.0: PTM enabled (root), 4dns granularity
[    0.649956] pci 0000:00:1d.0: [8086:a330] type 01 class 0x060400
[    0.650172] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.650209] pci 0000:00:1d.0: PTM enabled (root), 4dns granularity
[    0.650434] pci 0000:00:1d.5: [8086:a335] type 01 class 0x060400
[    0.650634] pci 0000:00:1d.5: PME# supported from D0 D3hot D3cold
[    0.650667] pci 0000:00:1d.5: PTM enabled (root), 4dns granularity
[    0.650814] pci 0000:00:1d.6: [8086:a336] type 01 class 0x060400
[    0.651012] pci 0000:00:1d.6: PME# supported from D0 D3hot D3cold
[    0.651045] pci 0000:00:1d.6: PTM enabled (root), 4dns granularity
[    0.651206] pci 0000:00:1f.0: [8086:a30d] type 00 class 0x060100
[    0.651577] pci 0000:00:1f.3: [8086:a348] type 00 class 0x040100
[    0.651654] pci 0000:00:1f.3: reg 0x10: [mem 0xda210000-0xda213fff 64bit]
[    0.651727] pci 0000:00:1f.3: reg 0x20: [mem 0xda100000-0xda1fffff 64bit]
[    0.651876] pci 0000:00:1f.3: PME# supported from D3hot D3cold
[    0.652499] pci 0000:00:1f.4: [8086:a323] type 00 class 0x0c0500
[    0.652679] pci 0000:00:1f.4: reg 0x10: [mem 0xda21c000-0xda21c0ff 64bit]
[    0.652885] pci 0000:00:1f.4: reg 0x20: [io  0xefa0-0xefbf]
[    0.657408] pci 0000:00:1f.5: [8086:a324] type 00 class 0x0c8000
[    0.657408] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff]
[    0.660413] pci 0000:01:00.0: [10de:2191] type 00 class 0x030000
[    0.660413] pci 0000:01:00.0: reg 0x10: [mem 0xdb000000-0xdbffffff]
[    0.660413] pci 0000:01:00.0: reg 0x14: [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.660415] pci 0000:01:00.0: reg 0x1c: [mem 0xc0000000-0xc1ffffff 64bit pref]
[    0.660420] pci 0000:01:00.0: reg 0x24: [io  0x4000-0x407f]
[    0.660425] pci 0000:01:00.0: reg 0x30: [mem 0xdc000000-0xdc07ffff pref]
[    0.660437] pci 0000:01:00.0: BAR 1: assigned to efifb
[    0.660470] pci 0000:01:00.0: PME# supported from D0 D3hot
[    0.660497] pci 0000:01:00.0: 32.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x16 link at 0000:00:01.0 (capable of 126.016 Gb/s with 8 GT/s x16 link)
[    0.660536] pci 0000:01:00.1: [10de:1aeb] type 00 class 0x040300
[    0.660546] pci 0000:01:00.1: reg 0x10: [mem 0xdc080000-0xdc083fff]
[    0.660631] pci 0000:01:00.2: [10de:1aec] type 00 class 0x0c0330
[    0.660645] pci 0000:01:00.2: reg 0x10: [mem 0xc2000000-0xc203ffff 64bit pref]
[    0.660658] pci 0000:01:00.2: reg 0x1c: [mem 0xc2040000-0xc204ffff 64bit pref]
[    0.660700] pci 0000:01:00.2: PME# supported from D0 D3hot
[    0.660736] pci 0000:01:00.3: [10de:1aed] type 00 class 0x0c8000
[    0.660746] pci 0000:01:00.3: reg 0x10: [mem 0xdc084000-0xdc084fff]
[    0.661359] pci 0000:01:00.3: PME# supported from D0 D3hot
[    0.661415] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.661416] pci 0000:00:01.0:   bridge window [io  0x4000-0x4fff]
[    0.661418] pci 0000:00:01.0:   bridge window [mem 0xdb000000-0xdc0fffff]
[    0.661419] pci 0000:00:01.0:   bridge window [mem 0xb0000000-0xc20fffff 64bit pref]
[    0.661529] pci 0000:02:00.0: [8086:15e7] type 01 class 0x060400
[    0.661631] pci 0000:02:00.0: enabling Extended Tags
[    0.661785] pci 0000:02:00.0: supports D1 D2
[    0.661786] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.661886] pci 0000:02:00.0: PTM enabled, 4dns granularity
[    0.662022] pci 0000:00:1b.0: PCI bridge to [bus 02-3a]
[    0.662030] pci 0000:00:1b.0:   bridge window [mem 0xc4000000-0xda0fffff]
[    0.662038] pci 0000:00:1b.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.662131] pci 0000:03:00.0: [8086:15e7] type 01 class 0x060400
[    0.662237] pci 0000:03:00.0: enabling Extended Tags
[    0.662388] pci 0000:03:00.0: supports D1 D2
[    0.662388] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.662525] pci 0000:03:01.0: [8086:15e7] type 01 class 0x060400
[    0.662630] pci 0000:03:01.0: enabling Extended Tags
[    0.662785] pci 0000:03:01.0: supports D1 D2
[    0.662785] pci 0000:03:01.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.662919] pci 0000:03:02.0: [8086:15e7] type 01 class 0x060400
[    0.663024] pci 0000:03:02.0: enabling Extended Tags
[    0.663173] pci 0000:03:02.0: supports D1 D2
[    0.663174] pci 0000:03:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.663346] pci 0000:02:00.0: PCI bridge to [bus 03-3a]
[    0.663358] pci 0000:02:00.0:   bridge window [mem 0xc4000000-0xda0fffff]
[    0.663366] pci 0000:02:00.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.663453] pci 0000:04:00.0: [8086:15e8] type 00 class 0x088000
[    0.663497] pci 0000:04:00.0: reg 0x10: [mem 0xda000000-0xda03ffff]
[    0.663511] pci 0000:04:00.0: reg 0x14: [mem 0xda040000-0xda040fff]
[    0.663591] pci 0000:04:00.0: enabling Extended Tags
[    0.663730] pci 0000:04:00.0: supports D1 D2
[    0.663731] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.663935] pci 0000:03:00.0: PCI bridge to [bus 04]
[    0.663947] pci 0000:03:00.0:   bridge window [mem 0xda000000-0xda0fffff]
[    0.664015] pci 0000:03:01.0: PCI bridge to [bus 05-39]
[    0.664027] pci 0000:03:01.0:   bridge window [mem 0xc4000000-0xd9efffff]
[    0.664035] pci 0000:03:01.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.664127] pci 0000:3a:00.0: [8086:15e9] type 00 class 0x0c0330
[    0.664175] pci 0000:3a:00.0: reg 0x10: [mem 0xd9f00000-0xd9f0ffff]
[    0.664275] pci 0000:3a:00.0: enabling Extended Tags
[    0.664426] pci 0000:3a:00.0: supports D1 D2
[    0.664427] pci 0000:3a:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.664524] pci 0000:3a:00.0: 8.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s x4 link at 0000:03:02.0 (capable of 31.504 Gb/s with 8 GT/s x4 link)
[    0.664659] pci 0000:03:02.0: PCI bridge to [bus 3a]
[    0.664671] pci 0000:03:02.0:   bridge window [mem 0xd9f00000-0xd9ffffff]
[    0.665025] pci 0000:3b:00.0: [144d:a808] type 00 class 0x010802
[    0.665074] pci 0000:3b:00.0: reg 0x10: [mem 0xdc400000-0xdc403fff 64bit]
[    0.665441] pci 0000:00:1d.0: PCI bridge to [bus 3b]
[    0.665449] pci 0000:00:1d.0:   bridge window [mem 0xdc400000-0xdc4fffff]
[    0.665593] pci 0000:3c:00.0: [10ec:8168] type 00 class 0x020000
[    0.665631] pci 0000:3c:00.0: reg 0x10: [io  0x3000-0x30ff]
[    0.665658] pci 0000:3c:00.0: reg 0x18: [mem 0xdc304000-0xdc304fff 64bit]
[    0.665676] pci 0000:3c:00.0: reg 0x20: [mem 0xdc300000-0xdc303fff 64bit]
[    0.665815] pci 0000:3c:00.0: supports D1 D2
[    0.665815] pci 0000:3c:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.666003] pci 0000:00:1d.5: PCI bridge to [bus 3c]
[    0.666008] pci 0000:00:1d.5:   bridge window [io  0x3000-0x3fff]
[    0.666012] pci 0000:00:1d.5:   bridge window [mem 0xdc300000-0xdc3fffff]
[    0.666166] pci 0000:3d:00.0: [17a0:9750] type 00 class 0x080501
[    0.666233] pci 0000:3d:00.0: reg 0x10: [mem 0xdc200000-0xdc200fff]
[    0.666519] pci 0000:3d:00.0: supports D1 D2
[    0.666519] pci 0000:3d:00.0: PME# supported from D1 D2 D3hot D3cold
[    0.666788] pci 0000:00:1d.6: PCI bridge to [bus 3d]
[    0.666796] pci 0000:00:1d.6:   bridge window [mem 0xdc200000-0xdc2fffff]
[    0.668596] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.668648] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *1
[    0.668697] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.668746] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.668795] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.668844] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.668893] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.668942] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0
[    0.669438] ACPI: EC: interrupt unblocked
[    0.669467] ACPI: EC: event unblocked
[    0.669487] ACPI: \_SB_.PCI0.LPCB.EC0_: GPE=0x14, EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.669488] ACPI: \_SB_.PCI0.LPCB.EC0_: Boot DSDT EC used to handle transactions and events
[    0.669529] pci 0000:01:00.0: vgaarb: setting as boot VGA device
[    0.669529] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[    0.669529] pci 0000:01:00.0: vgaarb: bridge control possible
[    0.669529] vgaarb: loaded
[    0.669529] SCSI subsystem initialized
[    0.669529] libata version 3.00 loaded.
[    0.669529] EDAC MC: Ver: 3.0.0
[    0.670332] Registered efivars operations
[    0.681494] pci_bus 0000:03: Allocating resources
[    0.681560] pci 0000:03:01.0: bridge window [io  0x1000-0x0fff] to [bus 05-39] add_size 1000
[    0.681561] pci 0000:02:00.0: bridge window [io  0x1000-0x0fff] to [bus 03-3a] add_size 2000
[    0.681563] pci 0000:02:00.0: BAR 13: no space for [io  size 0x2000]
[    0.681563] pci 0000:02:00.0: BAR 13: failed to assign [io  size 0x2000]
[    0.681564] pci 0000:02:00.0: BAR 13: no space for [io  size 0x2000]
[    0.681564] pci 0000:02:00.0: BAR 13: failed to assign [io  size 0x2000]
[    0.681565] pci 0000:03:01.0: BAR 13: no space for [io  size 0x1000]
[    0.681566] pci 0000:03:01.0: BAR 13: failed to assign [io  size 0x1000]
[    0.681566] pci 0000:03:01.0: BAR 13: no space for [io  size 0x1000]
[    0.681567] pci 0000:03:01.0: BAR 13: failed to assign [io  size 0x1000]
[    0.681568] pci 0000:03:00.0: PCI bridge to [bus 04]
[    0.681587] pci 0000:03:00.0:   bridge window [mem 0xda000000-0xda0fffff]
[    0.681607] pci 0000:03:01.0: PCI bridge to [bus 05-39]
[    0.681753] pci 0000:03:01.0:   bridge window [mem 0xc4000000-0xd9efffff]
[    0.681760] pci 0000:03:01.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.681786] pci 0000:03:02.0: PCI bridge to [bus 3a]
[    0.681812] pci 0000:03:02.0:   bridge window [mem 0xd9f00000-0xd9ffffff]
[    0.681846] pci 0000:02:00.0: PCI bridge to [bus 03-3a]
[    0.681857] pci 0000:02:00.0:   bridge window [mem 0xc4000000-0xda0fffff]
[    0.682001] pci 0000:02:00.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.703552] PCI: Using ACPI for IRQ routing
[    0.772495] PCI: pci_cache_line_size set to 64 bytes
[    0.773128] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff]
[    0.773129] e820: reserve RAM buffer [mem 0x73a52000-0x73ffffff]
[    0.773129] e820: reserve RAM buffer [mem 0x78c0f000-0x7bffffff]
[    0.773130] e820: reserve RAM buffer [mem 0x484800000-0x487ffffff]
[    0.773483] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.773485] hpet0: 8 comparators, 64-bit 24.000000 MHz counter
[    0.776340] clocksource: Switched to clocksource tsc-early
[    0.776369] VFS: Disk quotas dquot_6.6.0
[    0.776377] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.776399] pnp: PnP ACPI init
[    0.776446] system 00:00: [mem 0x40000000-0x403fffff] could not be reserved
[    0.776448] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.776562] system 00:01: [io  0x0680-0x069f] has been reserved
[    0.776563] system 00:01: [io  0x164e-0x164f] has been reserved
[    0.776564] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.776640] system 00:02: [io  0x1854-0x1857] has been reserved
[    0.776642] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.776663] pnp 00:03: Plug and Play ACPI device, IDs HPQ8001 PNP0303 (active)
[    0.776991] system 00:04: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.776992] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.776992] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.776993] system 00:04: [mem 0xe0000000-0xefffffff] has been reserved
[    0.776994] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.776994] system 00:04: [mem 0xfed90000-0xfed93fff] could not be reserved
[    0.776995] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.776996] system 00:04: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.776997] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.777150] system 00:05: [io  0x1800-0x18fe] could not be reserved
[    0.777151] system 00:05: [mem 0xfd000000-0xfd69ffff] has been reserved
[    0.777152] system 00:05: [mem 0xfd6c0000-0xfd6cffff] has been reserved
[    0.777152] system 00:05: [mem 0xfd6f0000-0xfdffffff] has been reserved
[    0.777153] system 00:05: [mem 0xfe000000-0xfe01ffff] could not be reserved
[    0.777154] system 00:05: [mem 0xfe200000-0xfe7fffff] has been reserved
[    0.777154] system 00:05: [mem 0xff000000-0xffffffff] has been reserved
[    0.777156] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.777349] system 00:06: [io  0x2000-0x20fe] has been reserved
[    0.777351] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.778023] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.778650] pnp: PnP ACPI: found 8 devices
[    0.779252] thermal_sys: Registered thermal governor 'fair_share'
[    0.779253] thermal_sys: Registered thermal governor 'bang_bang'
[    0.779253] thermal_sys: Registered thermal governor 'step_wise'
[    0.779253] thermal_sys: Registered thermal governor 'user_space'
[    0.783773] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.783791] pci 0000:03:01.0: bridge window [io  0x1000-0x0fff] to [bus 05-39] add_size 1000
[    0.783792] pci 0000:02:00.0: bridge window [io  0x1000-0x0fff] to [bus 03-3a] add_size 2000
[    0.783793] pci 0000:00:1b.0: bridge window [io  0x1000-0x0fff] to [bus 02-3a] add_size 3000
[    0.783798] pci 0000:00:15.0: BAR 0: assigned [mem 0x79800000-0x79800fff 64bit]
[    0.784070] pci 0000:00:15.1: BAR 0: assigned [mem 0x79801000-0x79801fff 64bit]
[    0.784338] pci 0000:00:1b.0: BAR 13: assigned [io  0x6000-0x8fff]
[    0.784339] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.784340] pci 0000:00:01.0:   bridge window [io  0x4000-0x4fff]
[    0.784342] pci 0000:00:01.0:   bridge window [mem 0xdb000000-0xdc0fffff]
[    0.784343] pci 0000:00:01.0:   bridge window [mem 0xb0000000-0xc20fffff 64bit pref]
[    0.784345] pci 0000:02:00.0: BAR 13: assigned [io  0x6000-0x7fff]
[    0.784346] pci 0000:03:01.0: BAR 13: assigned [io  0x6000-0x6fff]
[    0.784347] pci 0000:03:00.0: PCI bridge to [bus 04]
[    0.784357] pci 0000:03:00.0:   bridge window [mem 0xda000000-0xda0fffff]
[    0.784369] pci 0000:03:01.0: PCI bridge to [bus 05-39]
[    0.784371] pci 0000:03:01.0:   bridge window [io  0x6000-0x6fff]
[    0.784377] pci 0000:03:01.0:   bridge window [mem 0xc4000000-0xd9efffff]
[    0.784382] pci 0000:03:01.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.784390] pci 0000:03:02.0: PCI bridge to [bus 3a]
[    0.784396] pci 0000:03:02.0:   bridge window [mem 0xd9f00000-0xd9ffffff]
[    0.784408] pci 0000:02:00.0: PCI bridge to [bus 03-3a]
[    0.784410] pci 0000:02:00.0:   bridge window [io  0x6000-0x7fff]
[    0.784417] pci 0000:02:00.0:   bridge window [mem 0xc4000000-0xda0fffff]
[    0.784421] pci 0000:02:00.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.784429] pci 0000:00:1b.0: PCI bridge to [bus 02-3a]
[    0.784431] pci 0000:00:1b.0:   bridge window [io  0x6000-0x8fff]
[    0.784438] pci 0000:00:1b.0:   bridge window [mem 0xc4000000-0xda0fffff]
[    0.784442] pci 0000:00:1b.0:   bridge window [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.784450] pci 0000:00:1d.0: PCI bridge to [bus 3b]
[    0.784457] pci 0000:00:1d.0:   bridge window [mem 0xdc400000-0xdc4fffff]
[    0.784469] pci 0000:00:1d.5: PCI bridge to [bus 3c]
[    0.784472] pci 0000:00:1d.5:   bridge window [io  0x3000-0x3fff]
[    0.784478] pci 0000:00:1d.5:   bridge window [mem 0xdc300000-0xdc3fffff]
[    0.784490] pci 0000:00:1d.6: PCI bridge to [bus 3d]
[    0.784496] pci 0000:00:1d.6:   bridge window [mem 0xdc200000-0xdc2fffff]
[    0.784508] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.784509] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.784509] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.784510] pci_bus 0000:00: resource 7 [mem 0x79800000-0xdfffffff window]
[    0.784511] pci_bus 0000:00: resource 8 [mem 0xfc800000-0xfe7fffff window]
[    0.784511] pci_bus 0000:01: resource 0 [io  0x4000-0x4fff]
[    0.784512] pci_bus 0000:01: resource 1 [mem 0xdb000000-0xdc0fffff]
[    0.784512] pci_bus 0000:01: resource 2 [mem 0xb0000000-0xc20fffff 64bit pref]
[    0.784513] pci_bus 0000:02: resource 0 [io  0x6000-0x8fff]
[    0.784513] pci_bus 0000:02: resource 1 [mem 0xc4000000-0xda0fffff]
[    0.784514] pci_bus 0000:02: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.784514] pci_bus 0000:03: resource 0 [io  0x6000-0x7fff]
[    0.784515] pci_bus 0000:03: resource 1 [mem 0xc4000000-0xda0fffff]
[    0.784515] pci_bus 0000:03: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.784516] pci_bus 0000:04: resource 1 [mem 0xda000000-0xda0fffff]
[    0.784516] pci_bus 0000:05: resource 0 [io  0x6000-0x6fff]
[    0.784517] pci_bus 0000:05: resource 1 [mem 0xc4000000-0xd9efffff]
[    0.784517] pci_bus 0000:05: resource 2 [mem 0x80000000-0xa1ffffff 64bit pref]
[    0.784518] pci_bus 0000:3a: resource 1 [mem 0xd9f00000-0xd9ffffff]
[    0.784519] pci_bus 0000:3b: resource 1 [mem 0xdc400000-0xdc4fffff]
[    0.784519] pci_bus 0000:3c: resource 0 [io  0x3000-0x3fff]
[    0.784520] pci_bus 0000:3c: resource 1 [mem 0xdc300000-0xdc3fffff]
[    0.784520] pci_bus 0000:3d: resource 1 [mem 0xdc200000-0xdc2fffff]
Comment 32 Valerio Passini 2019-10-01 17:45:30 UTC
[    0.784616] NET: Registered protocol family 2
[    0.784682] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes, linear)
[    0.784693] TCP established hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[    0.784766] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.784830] TCP: Hash tables configured (established 131072 bind 65536)
[    0.784847] UDP hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.784868] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes, linear)
[    0.784910] NET: Registered protocol family 1
[    0.784912] NET: Registered protocol family 44
[    0.785226] pci 0000:01:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[    0.785234] pci 0000:01:00.1: D0 power state depends on 0000:01:00.0
[    0.785263] pci 0000:01:00.2: D0 power state depends on 0000:01:00.0
[    0.785429] pci 0000:01:00.3: D0 power state depends on 0000:01:00.0
[    0.785458] pci 0000:02:00.0: CLS mismatch (64 != 128), using 64 bytes
[    0.785533] pci 0000:02:00.0: enabling device (0006 -> 0007)
[    0.785724] Trying to unpack rootfs image as initramfs...
[    1.124088] Freeing initrd memory: 39052K
[    1.131366] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    1.131370] software IO TLB: mapped [mem 0x6744e000-0x6b44e000] (64MB)
[    1.131496] platform rtc_cmos: registered platform RTC device (no PNP device found)
[    1.131782] Initialise system trusted keyrings
[    1.131785] Key type blacklist registered
[    1.131810] workingset: timestamp_bits=40 max_order=22 bucket_order=0
[    1.132437] zbud: loaded
[    1.132573] Key type asymmetric registered
[    1.132573] Asymmetric key parser 'x509' registered
[    1.132577] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[    1.132602] io scheduler mq-deadline registered
[    1.136512] pcieport 0000:00:01.0: PME: Signaling with IRQ 121
[    1.136615] pcieport 0000:00:1b.0: PME: Signaling with IRQ 122
[    1.136636] pcieport 0000:00:1b.0: pciehp: Slot #20 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
[    1.136911] pcieport 0000:00:1d.0: PME: Signaling with IRQ 123
[    1.137122] pcieport 0000:00:1d.5: PME: Signaling with IRQ 124
[    1.137329] pcieport 0000:00:1d.6: PME: Signaling with IRQ 125
[    1.137475] pcieport 0000:02:00.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surprise- Interlock- NoCompl+ LLActRep-
[    1.137501] pcieport 0000:02:00.0: pciehp: Slot(0): Card not present
[    1.137550] pci_bus 0000:3a: busn_res: [bus 3a] is released
[    1.137627] pci_bus 0000:05: busn_res: [bus 05-39] is released
[    1.149346] pcieport 0000:03:00.0: Refused to change power state, currently in D3
[    1.149522] efifb: probing for efifb
[    1.149531] efifb: framebuffer at 0xb0000000, using 3072k, total 3072k
[    1.149531] efifb: mode is 1024x768x32, linelength=4096, pages=1
[    1.149531] efifb: scrolling: redraw
[    1.149532] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    1.149575] pci_bus 0000:04: busn_res: [bus 04] is released
[    1.149582] Console: switching to colour frame buffer device 128x48
[    1.150625] fb0: EFI VGA frame buffer device
[    1.150629] intel_idle: MWAIT substates: 0x11142120
[    1.150629] intel_idle: v0.4.1 model 0x9E
[    1.150969] intel_idle: lapic_timer_reliable_states 0xffffffff
[    1.151505] thermal LNXTHERM:00: registered as thermal_zone0
[    1.151506] ACPI: Thermal Zone [TZ00] (28 C)
[    1.151533] thermal LNXTHERM:01: registered as thermal_zone1
[    1.151534] ACPI: Thermal Zone [TZ02] (10 C)
[    1.151622] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.152199] Linux agpgart interface v0.103
[    1.152911] ahci 0000:00:17.0: version 3.0
[    1.153095] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl RAID mode
[    1.153096] ahci 0000:00:17.0: flags: 64bit ncq sntf pm clo only pio slum part ems deso sadm sds apst 
[    1.153251] scsi host0: ahci
[    1.153299] ata1: SATA max UDMA/133 abar m2048@0xda21d000 port 0xda21d100 irq 127
[    1.153385] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    1.153385] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    1.155156] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.155218] mousedev: PS/2 mouse device common for all mice
[    1.155288] rtc_cmos rtc_cmos: RTC can wake from S4
[    1.156452] rtc_cmos rtc_cmos: registered as rtc0
[    1.156458] rtc_cmos rtc_cmos: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[    1.156462] intel_pstate: Intel P-state driver initializing
[    1.156469] intel_pstate: Disabling energy efficiency optimization
[    1.157487] intel_pstate: HWP enabled
[    1.158177] ledtrig-cpu: registered to indicate activity on CPUs
[    1.158432] NET: Registered protocol family 10
[    1.165631] Segment Routing with IPv6
[    1.165641] mip6: Mobile IPv6
[    1.165642] NET: Registered protocol family 17
[    1.165805] mpls_gso: MPLS GSO support
[    1.165991] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    1.166807] microcode: sig=0x906ea, pf=0x20, revision=0xb4
[    1.167176] microcode: Microcode Update Driver: v2.2.
[    1.167180] sched_clock: Marking stable (1166249876, 497098)->(1175889103, -9142129)
[    1.167279] registered taskstats version 1
[    1.167280] Loading compiled-in X.509 certificates
[    1.167290] zswap: loaded using pool lzo/zbud
[    1.168846] rtc_cmos rtc_cmos: setting system clock to 2019-10-01T17:31:04 UTC (1569951064)
[    1.461545] ata1: SATA link down (SStatus 4 SControl 300)
[    1.463410] Freeing unused kernel image memory: 1052K
[    1.463509] Write protecting the kernel read-only data: 16384k
[    1.464564] Freeing unused kernel image memory: 2032K
[    1.465423] Freeing unused kernel image memory: 1864K
[    1.471730] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.471731] x86/mm: Checking user space page tables
[    1.475470] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.475471] Run /init as init process
[    1.515494] button: module verification failed: signature and/or required key missing - tainting kernel
[    1.515857] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:21/PNP0C0D:00/input/input1
[    1.515862] ACPI: Lid Switch [LID0]
[    1.515930] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
[    1.517189] [Firmware Bug]: ACPI(PEGP) defines _DOD but not _DOS
[    1.517215] ACPI: Video Device [PEGP] (multi-head: yes  rom: yes  post: no)
[    1.517429] ACPI: Power Button [PWRB]
[    1.517443] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:13/LNXVIDEO:01/input/input3
[    1.517463] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[    1.517661] wmi_bus wmi_bus-PNP0C14:01: WQXM data block query control method not found
[    1.517795] acpi PNP0C14:04: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:03)
[    1.517876] acpi PNP0C14:05: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:03)
[    1.518047] ACPI: Power Button [PWRF]
[    1.522481] hidraw: raw HID events driver (C) Jiri Kosina
[    1.525307] ACPI: bus type USB registered
[    1.525320] usbcore: registered new interface driver usbfs
[    1.525329] usbcore: registered new interface driver hub
[    1.525360] usbcore: registered new device driver usb
[    1.528444] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.528474] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.528499] ACPI Error: Aborting method \_TZ.FN00._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.528526] acpi PNP0C0B:00: Failed to change power state to D0
[    1.534421] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.534449] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.534473] ACPI Error: Aborting method \_TZ.FN00._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.534498] acpi PNP0C0B:00: Failed to set initial power state
[    1.535340] acpi PNP0C0B:00: Cannot transition from (unknown) to D3hot
[    1.538348] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[    1.538629] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[    1.538727] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[    1.539955] r8169 0000:3c:00.0: enabling device (0000 -> 0003)
[    1.540074] nvme nvme0: pci function 0000:3b:00.0
[    1.540799] sdhci: Secure Digital Host Controller Interface driver
[    1.540799] sdhci: Copyright(c) Pierre Ossman
[    1.540989] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.540992] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.541071] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[    1.541368] sdhci-pci 0000:3d:00.0: SDHCI controller found [17a0:9750] (rev 1)
[    1.541383] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.541390] sdhci-pci 0000:3d:00.0: enabling device (0000 -> 0002)
[    1.541420] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.541469] ACPI Error: Aborting method \_TZ.FN01._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.541494] acpi PNP0C0B:01: Failed to change power state to D0
[    1.541616] mmc0: SDHCI controller on PCI [0000:3d:00.0] using ADMA
[    1.542139] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x110 quirks 0x0000000000009810
[    1.542146] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.542285] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03
[    1.542285] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.542286] usb usb1: Product: xHCI Host Controller
[    1.542287] usb usb1: Manufacturer: Linux 5.3.1 xhci-hcd
[    1.542287] usb usb1: SerialNumber: 0000:00:14.0
[    1.542381] hub 1-0:1.0: USB hub found
[    1.542397] hub 1-0:1.0: 16 ports detected
[    1.543463] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.543464] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.543466] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed
[    1.543503] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03
[    1.543504] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.543504] usb usb2: Product: xHCI Host Controller
[    1.543505] usb usb2: Manufacturer: Linux 5.3.1 xhci-hcd
[    1.543505] usb usb2: SerialNumber: 0000:00:14.0
[    1.543586] hub 2-0:1.0: USB hub found
[    1.543609] hub 2-0:1.0: 8 ports detected
[    1.543825] usb: port power management may be unreliable
[    1.544101] xhci_hcd 0000:01:00.2: xHCI Host Controller
[    1.544103] xhci_hcd 0000:01:00.2: new USB bus registered, assigned bus number 3
[    1.544710] libphy: r8169: probed
[    1.544737] xhci_hcd 0000:01:00.2: hcc params 0x0180ff05 hci version 0x110 quirks 0x0000000000000010
[    1.544840] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03
[    1.544841] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.544842] usb usb3: Product: xHCI Host Controller
[    1.544842] usb usb3: Manufacturer: Linux 5.3.1 xhci-hcd
[    1.544843] usb usb3: SerialNumber: 0000:01:00.2
[    1.544847] r8169 0000:3c:00.0 eth0: RTL8168h/8111h, 80:e8:2c:75:c8:b7, XID 541, IRQ 130
[    1.544848] r8169 0000:3c:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    1.545045] hub 3-0:1.0: USB hub found
[    1.545051] hub 3-0:1.0: 2 ports detected
[    1.545214] xhci_hcd 0000:01:00.2: xHCI Host Controller
[    1.545216] xhci_hcd 0000:01:00.2: new USB bus registered, assigned bus number 4
[    1.545218] xhci_hcd 0000:01:00.2: Host supports USB 3.1 Enhanced SuperSpeed
[    1.545236] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    1.545246] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.03
[    1.545246] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.545247] usb usb4: Product: xHCI Host Controller
[    1.545247] usb usb4: Manufacturer: Linux 5.3.1 xhci-hcd
[    1.545248] usb usb4: SerialNumber: 0000:01:00.2
[    1.545319] hub 4-0:1.0: USB hub found
[    1.545324] hub 4-0:1.0: 4 ports detected
[    1.545414] r8169 0000:3c:00.0 enp60s0: renamed from eth0
[    1.547383] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.547411] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.547435] ACPI Error: Aborting method \_TZ.FN01._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.547460] acpi PNP0C0B:01: Failed to set initial power state
[    1.549427] acpi PNP0C0B:01: Cannot transition from (unknown) to D3hot
[    1.555593] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.555621] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.555645] ACPI Error: Aborting method \_TZ.FN02._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.555670] acpi PNP0C0B:02: Failed to change power state to D0
[    1.561597] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.561625] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.561649] ACPI Error: Aborting method \_TZ.FN02._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.561674] acpi PNP0C0B:02: Failed to set initial power state
[    1.561729] acpi PNP0C0B:02: Cannot transition from (unknown) to D3hot
[    1.567380] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.567408] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.567432] ACPI Error: Aborting method \_TZ.FN03._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.567457] acpi PNP0C0B:03: Failed to change power state to D0
[    1.573551] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.573579] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.573603] ACPI Error: Aborting method \_TZ.FN03._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.573629] acpi PNP0C0B:03: Failed to set initial power state
[    1.574402] acpi PNP0C0B:03: Cannot transition from (unknown) to D3hot
[    1.580540] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.580569] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.580594] ACPI Error: Aborting method \_TZ.FN04._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.580620] acpi PNP0C0B:04: Failed to change power state to D0
[    1.586436] ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PCI0.LPCB.HEC.ECAV], AE_NOT_FOUND (20190703/psargs-330)
[    1.586469] ACPI Error: Aborting method \_TZ.FNCL due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.586499] ACPI Error: Aborting method \_TZ.FN04._ON due to previous error (AE_NOT_FOUND) (20190703/psparse-529)
[    1.586529] acpi PNP0C0B:04: Failed to set initial power state
[    1.590391] acpi PNP0C0B:04: Cannot transition from (unknown) to D3hot
[    1.751654] nvme nvme0: Shutdown timeout set to 8 seconds
[    1.802719] nvme nvme0: 12/0/0 default/read/poll queues
[    1.819083]  nvme0n1: p1 p2 p3 p4 p5 p6
[    1.864419] usb 1-2: new full-speed USB device number 2 using xhci_hcd
[    1.880912] PM: Image not found (code -22)
[    1.948261] EXT4-fs (nvme0n1p4): mounted filesystem with ordered data mode. Opts: (null)
[    1.993404] usb 1-2: New USB device found, idVendor=062a, idProduct=4106, bcdDevice= 1.00
[    1.993408] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.993411] usb 1-2: Product: 2.4G Wireless Mouse
[    1.993413] usb 1-2: Manufacturer: MOSART Semi.
[    2.061742] systemd[1]: Inserted module 'autofs4'
[    2.108401] usb 1-5: new high-speed USB device number 3 using xhci_hcd
[    2.164080] systemd[1]: systemd 242 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[    2.173548] tsc: Refined TSC clocksource calibration: 2591.933 MHz
[    2.173553] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x255c776915a, max_idle_ns: 440795269680 ns
[    2.173633] clocksource: Switched to clocksource tsc
[    2.175601] systemd[1]: Detected architecture x86-64.
[    2.177367] systemd[1]: Set hostname to <Idefix>.
[    2.177597] systemd[1]: Failed to bump fs.file-max, ignoring: Invalid argument
[    2.216860] systemd[1]: /lib/systemd/system/dbus.socket:4: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly.
[    2.237721] systemd[1]: Listening on Journal Audit Socket.
[    2.237870] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    2.237911] systemd[1]: Listening on udev Kernel Socket.
[    2.237950] systemd[1]: Listening on fsck to fsckd communication Socket.
[    2.237994] systemd[1]: Listening on Journal Socket (/dev/log).
[    2.248297] lp: driver loaded but no devices found
[    2.249486] EXT4-fs (nvme0n1p4): re-mounted. Opts: user_xattr,errors=remount-ro
[    2.249840] ppdev: user-space parallel port driver
[    2.254134] usb 1-5: New USB device found, idVendor=0408, idProduct=5300, bcdDevice= 0.05
[    2.254135] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    2.254136] usb 1-5: Product: HP Wide Vision HD Camera
[    2.254137] usb 1-5: Manufacturer: Quanta
[    2.254138] usb 1-5: SerialNumber: 200901010001
[    2.257987] IPMI message handler: version 39.2
[    2.258394] ipmi device interface
[    2.269867] nvidia: loading out-of-tree module taints kernel.
[    2.269871] nvidia: module license 'NVIDIA' taints kernel.
[    2.269872] Disabling lock debugging due to kernel taint
[    2.278448] nvidia-nvlink: Nvlink Core is being initialized, major device number 246
[    2.278699] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[    2.326363] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  430.50  Thu Sep  5 22:36:31 CDT 2019
[    2.342000] nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  430.50  Thu Sep  5 22:39:50 CDT 2019
[    2.350927] ACPI: AC Adapter [ACAD] (on-line)
[    2.351492] battery: ACPI: Battery Slot [BAT1] (battery present)
[    2.370335] usb 1-14: new full-speed USB device number 4 using xhci_hcd
[    2.374382] intel_pch_thermal 0000:00:12.0: enabling device (0000 -> 0002)
[    2.380654] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    2.387101] iTCO_vendor_support: vendor-support=0
[    2.387545] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[    2.388979] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 655360 ms ovfl timer
[    2.388980] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[    2.388981] RAPL PMU: hw unit of domain package 2^-14 Joules
[    2.388981] RAPL PMU: hw unit of domain dram 2^-14 Joules
[    2.397002] input: PC Speaker as /devices/platform/pcspkr/input/input5
[    2.397475] ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20190703/dsopcode-198)
[    2.397524] ACPI Error: Aborting method \HWMC due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.397551] ACPI Error: Aborting method \_SB.WMID.WMAA due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.398711] ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20190703/dsopcode-198)
[    2.400547] ACPI Error: Aborting method \HWMC due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.402074] EFI Variables Facility v0.08 2004-May-17
[    2.402510] ACPI Error: Aborting method \_SB.WMID.WMAA due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.404299] ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20190703/dsopcode-198)
[    2.407627] ACPI Error: Aborting method \HWMC due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.408806] ACPI Error: Aborting method \_SB.WMID.WMAA due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.410371] input: HP WMI hotkeys as /devices/virtual/input/input6
[    2.410641] ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20190703/dsopcode-198)
[    2.414782] ACPI Error: Aborting method \HWMC due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.417055] ACPI Error: Aborting method \_SB.WMID.WMAA due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.419118] ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Field [D128] at bit offset/length 128/1024 exceeds size of target Buffer (160 bits) (20190703/dsopcode-198)
[    2.423982] ACPI Error: Aborting method \HWMC due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.426191] ACPI Error: Aborting method \_SB.WMID.WMAA due to previous error (AE_AML_BUFFER_LIMIT) (20190703/psparse-529)
[    2.434611] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    2.434785] iTCO_wdt iTCO_wdt: can't request region for resource [mem 0x00c5fffc-0x00c5ffff]
[    2.435887] iTCO_wdt: probe of iTCO_wdt failed with error -16
[    2.436846] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    2.437398] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[    2.437399] cfg80211: failed to load regulatory.db
[    2.438937] Error: Driver 'pcspkr' is already registered, aborting...
[    2.462462] [drm] [nvidia-drm] [GPU ID 0x00000100] Loading driver
[    2.462463] [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:01:00.0 on minor 0
[    2.464246] Intel(R) Wireless WiFi driver for Linux
[    2.464247] Copyright(c) 2003- 2015 Intel Corporation
[    2.464293] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002)
[    2.465767] pstore: Using crash dump compression: deflate
[    2.465779] pstore: Registered efi as persistent store backend
[    2.466554] cryptd: max_cpu_qlen set to 1000
[    2.466765] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[    2.467470] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002)
[    2.467534] snd_hda_intel 0000:01:00.1: Disabling MSI
[    2.467539] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
[    2.471018] AVX2 version of gcm_enc/dec engaged.
[    2.471019] AES CTR mode by8 optimization enabled
[    2.477412] iwlwifi 0000:00:14.3: Found debug destination: EXTERNAL_DRAM
[    2.477414] iwlwifi 0000:00:14.3: Found debug configuration: 0
[    2.477701] iwlwifi 0000:00:14.3: loaded firmware version 46.a41adfe7.0 op_mode iwlmvm
[    2.485349] Adding 21396476k swap on /dev/nvme0n1p6.  Priority:-2 extents:1 across:21396476k SSFS
[    2.493523] idma64 idma64.0: Found Intel integrated DMA 64-bit
[    2.499711] EXT4-fs (nvme0n1p5): mounted filesystem with ordered data mode. Opts: user_xattr
[    2.502823] usb 1-14: New USB device found, idVendor=8087, idProduct=0aaa, bcdDevice= 0.02
[    2.502824] usb 1-14: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.508393] iwlwifi 0000:00:14.3: Detected Intel(R) Dual Band Wireless AC 9560, REV=0x318
[    2.516282] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[    2.516598] iwlwifi 0000:00:14.3: Allocated 0x00400000 bytes for firmware monitor.
[    2.530655] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC285: line_outs=1 (0x17/0x0/0x0/0x0/0x0) type:speaker
[    2.530657] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    2.530658] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    2.530659] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[    2.530659] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[    2.530661] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x19
[    2.549670] mc: Linux media interface: v0.10
[    2.553194] videodev: Linux video capture interface: v2.00
[    2.563835] iwlwifi 0000:00:14.3: base HW address: d0:ab:d5:6c:eb:25
[    2.563991] systemd-journald[308]: Received request to flush runtime journal from PID 1
[    2.586632] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input7
[    2.586678] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input8
[    2.587211] uvcvideo: Found UVC 1.00 device HP Wide Vision HD Camera (0408:5300)
[    2.590847] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized!
[    2.590848] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized!
[    2.590849] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized!
[    2.590894] input: HP Wide Vision HD Camera: HP Wi as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input9
[    2.590935] usbcore: registered new interface driver uvcvideo
[    2.590936] USB Video Class driver (1.1.1)
[    2.597466] idma64 idma64.1: Found Intel integrated DMA 64-bit
[    2.629913] usbcore: registered new interface driver usbhid
[    2.629914] usbhid: USB HID core driver
[    2.632650] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    2.632651] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:062A:4106.0001/input/input10
[    2.632714] input: MOSART Semi. 2.4G Wireless Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2:1.0/0003:062A:4106.0001/input/input11
[    2.632778] hid-generic 0003:062A:4106.0001: input,hiddev0,hidraw0: USB HID v1.10 Mouse [MOSART Semi. 2.4G Wireless Mouse] on usb-0000:00:14.0-2/input0
[    2.632794] thermal thermal_zone4: failed to read out thermal zone (-61)
[    2.633841] alg: No test for fips(ansi_cprng) (fips_ansi_cprng)
[    2.634320] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0
[    2.672943] Bluetooth: Core ver 2.22
[    2.672949] NET: Registered protocol family 31
[    2.672949] Bluetooth: HCI device and connection manager initialized
[    2.672951] Bluetooth: HCI socket layer initialized
[    2.672952] Bluetooth: L2CAP socket layer initialized
[    2.672953] Bluetooth: SCO socket layer initialized
[    2.675430] usbcore: registered new interface driver btusb
[    2.676295] Bluetooth: hci0: Bootloader revision 0.1 build 42 week 52 2015
[    2.677299] Bluetooth: hci0: Device revision is 2
[    2.677300] Bluetooth: hci0: Secure boot is enabled
[    2.677300] Bluetooth: hci0: OTP lock is enabled
[    2.677301] Bluetooth: hci0: API lock is enabled
[    2.677301] Bluetooth: hci0: Debug lock is disabled
[    2.677302] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[    2.678438] Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi
[    2.704496] intel_pmc_core intel_pmc_core.0:  initialized
[    2.705831] intel_rapl_common: Found RAPL domain package
[    2.705832] intel_rapl_common: Found RAPL domain core
[    2.705833] intel_rapl_common: Found RAPL domain dram
[    2.719816] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
[    2.719856] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input13
[    2.719890] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14
[    2.816003] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    2.816004] Bluetooth: BNEP filters: protocol multicast
[    2.816006] Bluetooth: BNEP socket layer initialized
[    2.824351] ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20190703/nsarguments-59)
[    3.012563] Generic Realtek PHY r8169-3c00:00: attached PHY driver [Generic Realtek PHY] (mii_bus:phy_addr=r8169-3c00:00, irq=IGNORE)
[    3.102505] r8169 0000:3c:00.0 enp60s0: Link is Down
[    3.112053] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[    3.228138] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[    3.292722] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring
[    3.301582] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[    3.323199] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[    3.439343] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[    3.504122] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring
[    3.512168] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[    3.584637] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[    3.724591] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[    4.202203] Bluetooth: hci0: Waiting for firmware download to complete
[    4.202389] Bluetooth: hci0: Firmware loaded in 1491171 usecs
[    4.202480] Bluetooth: hci0: Waiting for device to boot
[    4.215574] Bluetooth: hci0: Device booted in 12821 usecs
[    4.218474] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-17-16-1.ddc
[    4.221519] Bluetooth: hci0: Applying Intel DDC parameters completed
[    4.584811] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[    4.587718] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[    4.755748] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[    5.593282] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[    6.780994] Bluetooth: RFCOMM TTY layer initialized
[    6.780997] Bluetooth: RFCOMM socket layer initialized
[    6.781000] Bluetooth: RFCOMM ver 1.11
[   10.744062] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[   10.859089] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[   10.923084] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring
[   10.931764] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[   10.960340] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[   10.965705] fuse: init (API version 7.31)
[   11.075134] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[   11.139072] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring
[   11.147031] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[   11.284224] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[   11.573236] nvidia-modeset: WARNING: GPU:0: CMN (DP-2): G-SYNC Compatible: EDID min refresh rate invalid, disabling G-SYNC Compatible.
[   15.709300] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[   15.824061] iwlwifi 0000:00:14.3: Applying debug destination EXTERNAL_DRAM
[   15.888022] iwlwifi 0000:00:14.3: FW already configured (0) - re-configuring
[   15.896090] iwlwifi 0000:00:14.3: BIOS contains WGDS but no WRDS
[   30.842209] wlp0s20f3: authenticate with 1c:15:1f:7e:d4:6d
[   30.845129] wlp0s20f3: send auth to 1c:15:1f:7e:d4:6d (try 1/3)
[   30.884848] wlp0s20f3: authenticated
[   30.885342] wlp0s20f3: associate with 1c:15:1f:7e:d4:6d (try 1/3)
[   30.932042] wlp0s20f3: RX AssocResp from 1c:15:1f:7e:d4:6d (capab=0x411 status=0 aid=4)
[   30.936945] wlp0s20f3: associated
[   30.968178] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready
Comment 33 Mika Westerberg 2019-10-02 09:10:20 UTC
Hmm, there is "Add an attachment" link at the top of the page. Does that not work for you?
Comment 34 Valerio Passini 2019-10-02 10:21:17 UTC
Created attachment 285301 [details]
dmesg output from a 5.3.1 kernel patched with a revert 84c8b58ed3ad
Comment 35 Valerio Passini 2019-10-02 10:21:51 UTC
Thank you, Mika, for the advice, even if it's not the best in terms of usability, the button is there!
You can download the attachment now.
Comment 36 Mika Westerberg 2019-10-02 10:56:34 UTC
In your comment you say 5.3.1 kernel patched with revert 84c8b58ed3ad but I thought you are running 5.3.1 kernel with the patch in attachment of this bug. I need dmesg from the latter because it includes additional debug log that hopefully helps in debugging this.
Comment 37 Valerio Passini 2019-10-02 13:10:33 UTC
Created attachment 285305 [details]
dmesg output from a 5.3.1 kernel patched acpiphp_debug.diff
Comment 38 Valerio Passini 2019-10-02 13:11:53 UTC
Hi Mika, I patched the kernel with you acpiphp_debug.diff. Look in the attachments section for the dmsg output.
Comment 39 Mika Westerberg 2019-10-03 12:15:33 UTC
Thanks for the logs. Can you try the following patch on top of v5.3.1 and see if it helps?

https://lore.kernel.org/patchwork/patch/1105955/

Let me know if you want me to attach it to this bug as well.
Comment 40 Valerio Passini 2019-10-03 17:34:26 UTC
Created attachment 285329 [details]
dmesg output from a 5.3.1 kernel patched acpiphp_debug.diff + v8-6-6-PCI-Fix

Hi Mark, I was unsure if you wanted a log from a kernel patched with both the v8-6-6-PCI-Fix and your patch to acpi, but this is what I understood.
Patched the kernel with:
1) v8-6-6-PCI-Fix-bug-resulting-in-double-hpmemsize-being-assigned-to-MMIO-window.diff and
2)acpiphp_debug.diff
Comment 41 Mika Westerberg 2019-10-04 07:40:01 UTC
I meant that only apply 

https://lore.kernel.org/patchwork/patch/1105955/

on top of v5.3.1. No other patches and no additional command line options. The expectation is that it fixes your issue and if not we need to investigate further.
Comment 42 Valerio Passini 2019-10-04 18:50:01 UTC
Created attachment 285339 [details]
kernel panic picture taken after booting kernel 5.3.1 patched with v8-6-6-PCI-fix

Test done: it's a failure. I don't know if you can extract some information from the picture.
Comment 43 Mika Westerberg 2019-10-07 11:46:47 UTC
:-( I was kind of hoping it would solve the issue. Well, then we need to investigate further. If you take plain v5.3.1 kernel and pass "hpiosize=0" in the kernel command like, does it work?
Comment 44 Valerio Passini 2019-10-08 08:21:11 UTC
Created attachment 285399 [details]
Two pictures of the kernel 5.3.4 "booting" with hpiosize=0 option

Two pictures of the kernel 5.3.4 "booting" with hpiosize=0 option.
Comment 45 Mika Westerberg 2019-10-08 09:23:45 UTC
Created attachment 285401 [details]
Skip resource distribution

Can you try the attached patch on top of v5.3.1 and see if it boots?
Comment 46 Valerio Passini 2019-10-08 16:42:12 UTC
Created attachment 285409 [details]
pci-do-not-distribute-resources applied

Hello, probably it's not very meaningful but the patch applied with an "hunk".
Comment 47 Mika Westerberg 2019-10-09 10:27:52 UTC
OK, so I see it did not help :( I'll try to come up another patch to test soon.
Comment 48 Mika Westerberg 2019-10-09 10:28:58 UTC
Created attachment 285415 [details]
Use alternative method for resource allocation in case of native

Can you try this one on top of v5.3.1?
Comment 49 Valerio Passini 2019-10-09 22:52:07 UTC
Created attachment 285439 [details]
acpiphp-native-resource-fix applied to 5.3.1 kernel

It boots! I'm supposing that you want the dmesg output anyway.
Comment 50 Mika Westerberg 2019-10-11 14:48:45 UTC
OK, great. We would still need to understand what actually fails there before sending the patch upstream. I will be on vacation next week but after that I will cook another patch that hopefully reveals bit more.

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