Bug 109691

Summary: Asus X555U laptop will not boot without pci=nommconf boot parameter
Product: Drivers Reporter: cspadijer (cspadijer)
Component: PCIAssignee: drivers_pci (drivers_pci)
Status: RESOLVED IMPLEMENTED    
Severity: normal CC: bjorn, bugs, longendu, naveennaidu479, pmenzel+bugzilla.kernel.org, rbelli97, rui.zhang, samuel-kbugs, szg00000, yoasif
Priority: P1    
Hardware: Intel   
OS: Linux   
Kernel Version: 4.2.0-22-generic Subsystem:
Regression: No Bisected commit-id:
Attachments: Collection of outputs from X555U laptop
Updated dmesg with pci=noaer
Patch for the AER message spew
attachment-6460-0.html
Patch for the AER message spew
Patch for the AER message spew
attachment-4100-0.html
attachment-9243-0.html
attachment-15734-0.html

Description cspadijer 2015-12-20 17:31:39 UTC
Created attachment 197891 [details]
Collection of outputs from X555U laptop

Good day.
I have updated this laptop to the latest vendor supplied BIOS 204 10/18/2015.

Attempted distribution: Ubuntu mate 15.10.
Had to use acpi=off boot parameter to install linux
Eventually found more hardware worked with the pci=nommconf boot parameter

With pci=nommconf the following still does not work:
- Realtec rtl8821ae 802.11ac wireless NIC PCIe will only run in 2.4GHz mode.  5GHz mode will not work.
- Laptop will not resume after suspend

Many boot errors show in dmesg:
ACPI: AE_NOT_FOUND errors
systemd: failed to insert module 'kdbus' function not implemented

If pci=nommconf not used as boot parameter there is a looping pci-e error message that I cant break out of.  From what I can read it says:
printk messages dropped pcieport 0000:00:... id=00E5(Receiver ID)

In the attached file is the following when pci=nommconf boot parameter used:
sudo output of: 
dmesg
uname -a
lspci -vvnn
dmidecode 
Tarball of /proc/acpi directory

Note: I am unable to resume from hibernate everything is frozen.  So I am not able to attach a copy of /var/log/kern.log.0
Comment 1 Zhang Rui 2015-12-28 13:32:17 UTC
There are a couple of problems here
1. "pci=nommconf" is needed to boot
2. tpm_crb driver calltrace in dmesg
3. ieee80211_tx calltrace in dmesg
4. hibernate failure

IMO, any of the first three problems may break hibernation, thus we should try to fix the first three issues separately and then check how hibernation goes on this laptop.

Move to PCI category to get Problem 1 fixed first.
Comment 2 Bjorn Helgaas 2015-12-28 16:48:51 UTC
Thank you very much for this report.  It's a pretty serious problem when we can't boot at all.

"pcieport 0000:00:... id=00E5(Receiver ID)" looks like an AER message.  Please try turning off AER with "pci=noaer".  If you can boot with "pci=noaer" and without "pci=nommconf", please attach the dmesg log.

Here's a report of another similar AER problem:

  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1521173
Comment 3 cspadijer 2015-12-30 00:29:10 UTC
Created attachment 198481 [details]
Updated dmesg with pci=noaer

It booted no problem after replacing pci=nommconf with pci=noaer as suggested.  See updated dmesg.txt as requested.

Thanks!
Comment 4 Bjorn Helgaas 2015-12-30 14:53:16 UTC
Great, thank you!  I understand the AER bug (see http://lkml.kernel.org/r/20151229155822.GA17321@localhost); now we just need to figure out a fix.
Comment 5 cspadijer 2016-01-01 17:05:37 UTC
Excellent.
Thanks Bjorn.  
Great to see you have isolated the problem.

All the best in 2016!

Any other details you require from me let me know I will update this post.

Cheers!
Comment 6 Kelly Price 2016-03-19 13:12:56 UTC
Looks like I have this same problem (with the same hardware).  Adding my name to the list, using Ubuntu's Xubuntu 15.10 distro.  The pci=noaer works, although pci=nomsi also works.

Strangely enough, Knoppix 7.6.1 boots just fine.  Hmmm...
Comment 7 cspadijer 2016-05-12 02:33:48 UTC
Just an update.
confirmed Kelly Price's discovery: Knoppix 7.6.1 with kernel 4.2.6 boots fine.
Thanks Kelly.

I flash updated the BIOS to latest vendor supplied version 206 (2016/02/24).

Latest Ubuntu 16.04 with kernel 4.4 still has the same problem.
Comment 8 Riccardo Belli 2021-04-08 11:00:55 UTC
Hello to all. I have the same problem, and this has affected me for a long time now. I described it in detail here, with output, videos, photos etc:

https://ubuntuforums.org/showthread.php?t=2460318

I hope this adds useful information to draw attention to the bug in question.
Comment 9 Paul Menzel 2021-09-09 11:19:18 UTC
As the ASUS X541UVK is a different device, please create a new bug report with all the necessary information included/attached.
Comment 10 Bjorn Helgaas 2021-09-09 14:42:51 UTC
Riccardo, would you mind booting with just "pci=noaer" to see if that works around the problem?  Your photo at https://i.imgur.com/PPZ49lL.jpg suggests that it might.
Comment 11 Naveen Naidu 2021-10-01 06:35:08 UTC
Created attachment 299043 [details]
Patch for the AER message spew

Hello Folks,

I have been working on a patch for the AER message spew. I have a potential patch ready for the problem, but unfortunately, I do not have a system that outputs the same AER errors so I am unable to test it out.

It would really help if anyone could please test this patch and see if it solved the AER message spew.

Thanks,
Naveen Naidu
Comment 12 Naveen Naidu 2021-10-01 06:51:03 UTC
(In reply to Naveen Naidu from comment #11)
> Created attachment 299043 [details]
> Patch for the AER message spew
> 
> Hello Folks,
> 
> I have been working on a patch for the AER message spew. I have a potential
> patch ready for the problem, but unfortunately, I do not have a system that
> outputs the same AER errors so I am unable to test it out.
> 
> It would really help if anyone could please test this patch and see if it
> solved the AER message spew.
> 
> Thanks,
> Naveen Naidu

Forgot to mention! This patch would make the "pci=noaer" unnecessary.
Comment 13 cspadijer 2021-10-01 14:58:42 UTC
Created attachment 299047 [details]
attachment-6460-0.html

Hi Naveen.
Absolutely, I can test.
I can try it out this weekend.


Chris

⁣Get BlueMail for Android ​

On Oct 1, 2021, 2:35 AM, at 2:35 AM, bugzilla-daemon@bugzilla.kernel.org wrote:
>https://bugzilla.kernel.org/show_bug.cgi?id=109691
>
>Naveen Naidu (naveennaidu479@gmail.com) changed:
>
>           What    |Removed                     |Added
>----------------------------------------------------------------------------
>               CC|                            |naveennaidu479@gmail.com
>
>--- Comment #11 from Naveen Naidu (naveennaidu479@gmail.com) ---
>Created attachment 299043 [details]
>  --> https://bugzilla.kernel.org/attachment.cgi?id=299043&action=edit
>Patch for the AER message spew
>
>Hello Folks,
>
>I have been working on a patch for the AER message spew. I have a
>potential
>patch ready for the problem, but unfortunately, I do not have a system
>that
>outputs the same AER errors so I am unable to test it out.
>
>It would really help if anyone could please test this patch and see if
>it
>solved the AER message spew.
>
>Thanks,
>Naveen Naidu
>
>-- 
>You may reply to this email to add a comment.
>
>You are receiving this mail because:
>You reported the bug.
Comment 14 Naveen Naidu 2021-10-03 06:02:17 UTC
Comment on attachment 299043 [details]
Patch for the AER message spew

I apologize, please ignore this patch. I realized there is a bug in the patch. I have fixed it now and will upload it. I apologized for the inconvenience caused. I do not know how to delete this patch, so I'll reupload a new patch. Apologies again ^^'
Comment 15 Naveen Naidu 2021-10-03 06:03:37 UTC
Created attachment 299071 [details]
Patch for the AER message spew

This is the correct patch. Please use this and ignore the previous patch.
Comment 16 Naveen Naidu 2021-10-03 16:44:35 UTC
Created attachment 299073 [details]
Patch for the AER message spew
Comment 17 cspadijer 2021-10-04 02:18:13 UTC
Created attachment 299081 [details]
attachment-4100-0.html

Okay sounds good.
I will try it soon.

Chris

⁣Get BlueMail for Android ​

On Oct 3, 2021, 2:03 AM, at 2:03 AM, bugzilla-daemon@bugzilla.kernel.org wrote:
>https://bugzilla.kernel.org/show_bug.cgi?id=109691
>
>Naveen Naidu (naveennaidu479@gmail.com) changed:
>
>           What    |Removed                     |Added
>----------------------------------------------------------------------------
> Attachment #299043 [details]|0                           |1
>        is obsolete|                            |
>
>--- Comment #15 from Naveen Naidu (naveennaidu479@gmail.com) ---
>Created attachment 299071 [details]
>  --> https://bugzilla.kernel.org/attachment.cgi?id=299071&action=edit
>Patch for the AER message spew
>
>This is the correct patch. Please use this and ignore the previous
>patch.
>
>--
>You may reply to this email to add a comment.
>
>You are receiving this mail because:
>You reported the bug.
Comment 18 cspadijer 2021-10-05 00:20:39 UTC
Are you good with me using kernel: 5.11.0-37-generic  or would you 
prefer I use a different kernel?
The X555U is currently running Linux Mint 20.2 Cinnamon.

FYI:
I tried removing pci=noaer and it does boot now (without your patch).
It has been a while since I tried removing pci=noaer and new kernels get 
installed all the time so not sure what kernel first started allowing it 
to boot without needing that line.
However, there are still many errors on boot.

dmesg --level=err,warn
[    0.105337] x86/cpu: VMX (outside TXT) disabled by BIOS
[    0.110761] 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.
[    0.110761]  #3
[    0.114598] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.135583] ACPI BIOS Error (bug): Could not resolve symbol 
[\_SB.PCI0.RP01.PXSX], AE_NOT_FOUND (20201113/psargs-330)
[    0.135597] ACPI Error: Skipping While/If block (20201113/psloop-427)
[    0.527786] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not 
cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f 
flags 0x200] vs fed40080 f80
[    0.527874] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not 
cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f 
flags 0x200] vs fed40080 f80
[    0.736009] i8042: PNP: PS/2 appears to have AUX port disabled, if 
this is incorrect please boot with i8042.nopnp
[    0.738042] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    0.738044] platform eisa.0: Cannot allocate resource for EISA slot 1
[    0.738045] platform eisa.0: Cannot allocate resource for EISA slot 2
[    0.738046] platform eisa.0: Cannot allocate resource for EISA slot 3
[    0.738048] platform eisa.0: Cannot allocate resource for EISA slot 4
[    0.738049] platform eisa.0: Cannot allocate resource for EISA slot 5
[    0.738050] platform eisa.0: Cannot allocate resource for EISA slot 6
[    0.738051] platform eisa.0: Cannot allocate resource for EISA slot 7
[    0.738052] platform eisa.0: Cannot allocate resource for EISA slot 8
[    1.268806] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have 
ASPM control
[    1.329939] i2c_hid i2c-ELAN1000:00: supply vdd not found, using 
dummy regulator
[    1.329973] i2c_hid i2c-ELAN1000:00: supply vddl not found, using 
dummy regulator
[    1.611704] ata1.00: supports DRM functions and may not be fully 
accessible
[    1.613394] ata1.00: supports DRM functions and may not be fully 
accessible
[    5.726419] elan_i2c i2c-ELAN1000:00: supply vcc not found, using 
dummy regulator
[    6.376762] nvidia: loading out-of-tree module taints kernel.
[    6.376775] nvidia: module license 'NVIDIA' taints kernel.
[    6.376776] Disabling lock debugging due to kernel taint

[    6.884240] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 470.63.01  
Tue Aug  3 20:44:16 UTC 2021
[    6.958699] nvidia_uvm: module uses symbols from proprietary module 
nvidia, inheriting taint.
[    8.533945] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type 
mismatch - Found [Buffer], ACPI requires [Package] (20201113/nsarguments-61)

Chris

On 2021-10-03 2:03 a.m., bugzilla-daemon@bugzilla.kernel.org wrote:
> https://bugzilla.kernel.org/show_bug.cgi?id=109691
>
> Naveen Naidu (naveennaidu479@gmail.com) changed:
>
>             What    |Removed                     |Added
> ----------------------------------------------------------------------------
>   Attachment #299043 [details]|0                           |1
>          is obsolete|                            |
>
> --- Comment #15 from Naveen Naidu (naveennaidu479@gmail.com) ---
> Created attachment 299071 [details]
>    --> https://bugzilla.kernel.org/attachment.cgi?id=299071&action=edit
> Patch for the AER message spew
>
> This is the correct patch. Please use this and ignore the previous patch.
>
Comment 19 Paul Menzel 2021-10-05 11:13:17 UTC
(In reply to cspadijer from comment #18)
> Are you good with me using kernel: 5.11.0-37-generic  or would you 
> prefer I use a different kernel?
> The X555U is currently running Linux Mint 20.2 Cinnamon.
> 
> FYI:
> I tried removing pci=noaer and it does boot now (without your patch).
> It has been a while since I tried removing pci=noaer and new kernels get 
> installed all the time so not sure what kernel first started allowing it 
> to boot without needing that line.
> However, there are still many errors on boot.

The original bug seems to be solved now. As there are over ten comments already, could you mark it as fixed, and create new issues?

> dmesg --level=err,warn
> [    0.105337] x86/cpu: VMX (outside TXT) disabled by BIOS
> [    0.110761] 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.

Is GNU/Linux applying the latest microcode updates?

> [    0.110761]  #3

Cosmetic error.

> [    0.114598] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
> [    0.135583] ACPI BIOS Error (bug): Could not resolve symbol 
> [\_SB.PCI0.RP01.PXSX], AE_NOT_FOUND (20201113/psargs-330)
> [    0.135597] ACPI Error: Skipping While/If block (20201113/psloop-427)
> [    0.527786] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not
> cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f flags
> 0x200] vs fed40080 f80
> [    0.527874] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does not
> cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f flags
> 0x200] vs fed40080 f80

Firmware issues.

> [    0.736009] i8042: PNP: PS/2 appears to have AUX port disabled, if this is
> incorrect please boot with i8042.nopnp

Can be ignored.

> [    0.738042] platform eisa.0: EISA: Cannot allocate resource for mainboard
> [    0.738044] platform eisa.0: Cannot allocate resource for EISA slot 1
> [    0.738045] platform eisa.0: Cannot allocate resource for EISA slot 2
> [    0.738046] platform eisa.0: Cannot allocate resource for EISA slot 3
> [    0.738048] platform eisa.0: Cannot allocate resource for EISA slot 4
> [    0.738049] platform eisa.0: Cannot allocate resource for EISA slot 5
> [    0.738050] platform eisa.0: Cannot allocate resource for EISA slot 6
> [    0.738051] platform eisa.0: Cannot allocate resource for EISA slot 7
> [    0.738052] platform eisa.0: Cannot allocate resource for EISA slot 8

Is there an EISA slot?

> [    1.268806] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM
> control

Can be ignored.

> [    1.329939] i2c_hid i2c-ELAN1000:00: supply vdd not found, using dummy
> regulator
> [    1.329973] i2c_hid i2c-ELAN1000:00: supply vddl not found, using dummy
> regulator

Please contact the Linux folks about this. But first try the latest Linux mainline version.

> [    1.611704] ata1.00: supports DRM functions and may not be fully
> accessible
> [    1.613394] ata1.00: supports DRM functions and may not be fully
> accessible
> [    5.726419] elan_i2c i2c-ELAN1000:00: supply vcc not found, using dummy
> regulator
> [    6.376762] nvidia: loading out-of-tree module taints kernel.
> [    6.376775] nvidia: module license 'NVIDIA' taints kernel.
> [    6.376776] Disabling lock debugging due to kernel taint
> 
> [    6.884240] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 470.63.01  Tue
> Aug  3 20:44:16 UTC 2021
> [    6.958699] nvidia_uvm: module uses symbols from proprietary module
> nvidia, inheriting taint.
> [    8.533945] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4 type
> mismatch - Found [Buffer], ACPI requires [Package] (20201113/nsarguments-61)

Firmware issue.

> Chris

I do not see any AER messages, so please create new issues.

> On 2021-10-03 2:03 a.m., bugzilla-daemon@bugzilla.kernel.org wrote:

[…]

Please remove the citation/quotes when replying by email in the future, when not using interleaved style when replying.
Comment 20 cspadijer 2021-10-05 13:20:49 UTC
Created attachment 299107 [details]
attachment-9243-0.html

Hi Paul.

Okay yes.  I will mark as fixed and open up new for other issues you clarified as linux.  Thanks for your help.

For the firmware issues should I be reaching out to the vendors?

Chris

⁣Get BlueMail for Android ​

On Oct 5, 2021, 7:13 AM, at 7:13 AM, bugzilla-daemon@bugzilla.kernel.org wrote:
>https://bugzilla.kernel.org/show_bug.cgi?id=109691
>
>--- Comment #19 from Paul Menzel
>(pmenzel+bugzilla.kernel.org@molgen.mpg.de) ---
>(In reply to cspadijer from comment #18)
>> Are you good with me using kernel: 5.11.0-37-generic  or would you
>> prefer I use a different kernel?
>> The X555U is currently running Linux Mint 20.2 Cinnamon.
>>
>> FYI:
>> I tried removing pci=noaer and it does boot now (without your patch).
>> It has been a while since I tried removing pci=noaer and new kernels
>get
>> installed all the time so not sure what kernel first started allowing
>it
>> to boot without needing that line.
>> However, there are still many errors on boot.
>
>The original bug seems to be solved now. As there are over ten comments
>already, could you mark it as fixed, and create new issues?
>
>> dmesg --level=err,warn
>> [    0.105337] x86/cpu: VMX (outside TXT) disabled by BIOS
>> [    0.110761] 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.
>
>Is GNU/Linux applying the latest microcode updates?
>
>> [    0.110761]  #3
>
>Cosmetic error.
>
>> [    0.114598] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
>> [    0.135583] ACPI BIOS Error (bug): Could not resolve symbol
>> [\_SB.PCI0.RP01.PXSX], AE_NOT_FOUND (20201113/psargs-330)
>> [    0.135597] ACPI Error: Skipping While/If block
>(20201113/psloop-427)
>> [    0.527786] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does
>not
>> cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f
>flags
>> 0x200] vs fed40080 f80
>> [    0.527874] tpm_crb MSFT0101:00: [Firmware Bug]: ACPI region does
>not
>> cover the entire command/response buffer. [mem 0xfed40000-0xfed4087f
>flags
>> 0x200] vs fed40080 f80
>
>Firmware issues.
>
>> [    0.736009] i8042: PNP: PS/2 appears to have AUX port disabled, if
>this is
>> incorrect please boot with i8042.nopnp
>
>Can be ignored.
>
>> [    0.738042] platform eisa.0: EISA: Cannot allocate resource for
>mainboard
>> [    0.738044] platform eisa.0: Cannot allocate resource for EISA
>slot 1
>> [    0.738045] platform eisa.0: Cannot allocate resource for EISA
>slot 2
>> [    0.738046] platform eisa.0: Cannot allocate resource for EISA
>slot 3
>> [    0.738048] platform eisa.0: Cannot allocate resource for EISA
>slot 4
>> [    0.738049] platform eisa.0: Cannot allocate resource for EISA
>slot 5
>> [    0.738050] platform eisa.0: Cannot allocate resource for EISA
>slot 6
>> [    0.738051] platform eisa.0: Cannot allocate resource for EISA
>slot 7
>> [    0.738052] platform eisa.0: Cannot allocate resource for EISA
>slot 8
>
>Is there an EISA slot?
>
>> [    1.268806] r8169 0000:02:00.0: can't disable ASPM; OS doesn't
>have ASPM
>> control
>
>Can be ignored.
>
>> [    1.329939] i2c_hid i2c-ELAN1000:00: supply vdd not found, using
>dummy
>> regulator
>> [    1.329973] i2c_hid i2c-ELAN1000:00: supply vddl not found, using
>dummy
>> regulator
>
>Please contact the Linux folks about this. But first try the latest
>Linux
>mainline version.
>
>> [    1.611704] ata1.00: supports DRM functions and may not be fully
>> accessible
>> [    1.613394] ata1.00: supports DRM functions and may not be fully
>> accessible
>> [    5.726419] elan_i2c i2c-ELAN1000:00: supply vcc not found, using
>dummy
>> regulator
>> [    6.376762] nvidia: loading out-of-tree module taints kernel.
>> [    6.376775] nvidia: module license 'NVIDIA' taints kernel.
>> [    6.376776] Disabling lock debugging due to kernel taint
>>
>> [    6.884240] NVRM: loading NVIDIA UNIX x86_64 Kernel Module
>470.63.01  Tue
>> Aug  3 20:44:16 UTC 2021
>> [    6.958699] nvidia_uvm: module uses symbols from proprietary
>module
>> nvidia, inheriting taint.
>> [    8.533945] ACPI Warning: \_SB.PCI0.RP01.PEGP._DSM: Argument #4
>type
>> mismatch - Found [Buffer], ACPI requires [Package]
>(20201113/nsarguments-61)
>
>Firmware issue.
>
>> Chris
>
>I do not see any AER messages, so please create new issues.
>
>> On 2021-10-03 2:03 a.m., bugzilla-daemon@bugzilla.kernel.org wrote:
>
>[…]
>
>Please remove the citation/quotes when replying by email in the future,
>when
>not using interleaved style when replying.
>
>--
>You may reply to this email to add a comment.
>
>You are receiving this mail because:
>You reported the bug.
Comment 21 Paul Menzel 2021-10-05 13:25:44 UTC
[Please remove the quote next time from your reply. If you look at the Web interface, the comments get needlessly long because of that.]

(In reply to cspadijer from comment #20)

[…]

> Okay yes.  I will mark as fixed and open up new for other issues you
> clarified as linux.  Thanks for your help.

Thank you.

> For the firmware issues should I be reaching out to the vendors?

Yes, only the vendors can fix the firmware, unless you use FLOSS firmware like coreboot based firmware for example.

Unfortunately, my track record of getting vendors to fix their firmware is not so good, as you are only one customer using this weird operating system and not Microsoft Windows. But fingers crossed.

Additionally you might want to point them to the Firmware Test Suite (FWTS) [1].


[1]: https://wiki.ubuntu.com/FirmwareTestSuite/
Comment 22 cspadijer 2021-10-05 13:43:06 UTC
Created attachment 299109 [details]
attachment-15734-0.html

Okay great.

Thanks for the link to FirmwareTestSuite.

Chris

⁣Get BlueMail for Android ​

On Oct 5, 2021, 9:25 AM, at 9:25 AM, bugzilla-daemon@bugzilla.kernel.org wrote:
>https://bugzilla.kernel.org/show_bug.cgi?id=109691
>
>--- Comment #21 from Paul Menzel
>(pmenzel+bugzilla.kernel.org@molgen.mpg.de) ---
>[Please remove the quote next time from your reply. If you look at the
>Web
>interface, the comments get needlessly long because of that.]
>
>(In reply to cspadijer from comment #20)
>
>[…]
>
>> Okay yes.  I will mark as fixed and open up new for other issues you
>> clarified as linux.  Thanks for your help.
>
>Thank you.
>
>> For the firmware issues should I be reaching out to the vendors?
>
>Yes, only the vendors can fix the firmware, unless you use FLOSS
>firmware like
>coreboot based firmware for example.
>
>Unfortunately, my track record of getting vendors to fix their firmware
>is not
>so good, as you are only one customer using this weird operating system
>and not
>Microsoft Windows. But fingers crossed.
>
>Additionally you might want to point them to the Firmware Test Suite
>(FWTS)
>[1].
>
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>[1]: https://wiki.ubuntu.com/FirmwareTestSuite/
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Comment 23 cspadijer 2021-10-05 13:47:56 UTC
An upstream kernel since 4.2.0-22-generic has resolved the issue with this make/model of laptop.
Laptop successfully boots now without the pci=nommconf boot parameter.