* [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c
@ 2018-09-17 5:58 Peter Anemone
2018-09-17 5:58 ` Peter Anemone
2018-09-17 6:12 ` Mika Westerberg
0 siblings, 2 replies; 6+ messages in thread
From: Peter Anemone @ 2018-09-17 5:58 UTC (permalink / raw)
To: rjw, lenb, bhelgaas, mika.westerberg; +Cc: linux-pci, linux-acpi, linux-kernel
Dear kernel developers
I reported a bug at Bugzilla, but Greg Kroah-Hartman pointed me in
mailing lists. Here's my bug report:
Linux has been unbootable for me from 4.18 upwards. Even the fallback
image does not boot. This has not been fixed yet in 4.19-rc3. acpi=off
kernel parameter lets me boot 4.18.6 and 4.19-rc3.
I used git bisect to track down the first bad commit:
84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
The commit is about:
"ACPI / hotplug / PCI: Don't scan bridges managed by native hotplug"
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
Linux 4.17 booted fine. Reverting commit
84c8b58ed3addf17d3beb2e5037b001ffa65c5ef makes 4.18 and 4.19-rc3
bootable again (without the acpi=off parameter).
Information about my system:
Model: HP 6730b laptop
CPU: Intel Core 2 Duo P8600
Boot manager: systemd-boot (UEFI)
More information of my system as attachments on the bug report at Bugzilla.
Link to the bug report:
https://bugzilla.kernel.org/show_bug.cgi?id=201127
Thanks for all the good work!
-Peter
^ permalink raw reply [flat|nested] 6+ messages in thread
* [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c
2018-09-17 5:58 [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c Peter Anemone
@ 2018-09-17 5:58 ` Peter Anemone
2018-09-17 6:12 ` Mika Westerberg
1 sibling, 0 replies; 6+ messages in thread
From: Peter Anemone @ 2018-09-17 5:58 UTC (permalink / raw)
To: rjw, lenb, bhelgaas, mika.westerberg; +Cc: linux-pci, linux-acpi, linux-kernel
Dear kernel developers
I reported a bug at Bugzilla, but Greg Kroah-Hartman pointed me in
mailing lists. Here's my bug report:
Linux has been unbootable for me from 4.18 upwards. Even the fallback
image does not boot. This has not been fixed yet in 4.19-rc3. acpi=off
kernel parameter lets me boot 4.18.6 and 4.19-rc3.
I used git bisect to track down the first bad commit:
84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
The commit is about:
"ACPI / hotplug / PCI: Don't scan bridges managed by native hotplug"
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
Linux 4.17 booted fine. Reverting commit
84c8b58ed3addf17d3beb2e5037b001ffa65c5ef makes 4.18 and 4.19-rc3
bootable again (without the acpi=off parameter).
Information about my system:
Model: HP 6730b laptop
CPU: Intel Core 2 Duo P8600
Boot manager: systemd-boot (UEFI)
More information of my system as attachments on the bug report at Bugzilla.
Link to the bug report:
https://bugzilla.kernel.org/show_bug.cgi?id=201127
Thanks for all the good work!
-Peter
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c
2018-09-17 5:58 [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c Peter Anemone
2018-09-17 5:58 ` Peter Anemone
@ 2018-09-17 6:12 ` Mika Westerberg
2018-09-17 6:12 ` Mika Westerberg
2018-09-17 7:29 ` Peter Anemone
1 sibling, 2 replies; 6+ messages in thread
From: Mika Westerberg @ 2018-09-17 6:12 UTC (permalink / raw)
To: Peter Anemone; +Cc: rjw, lenb, bhelgaas, linux-pci, linux-acpi, linux-kernel
On Mon, Sep 17, 2018 at 08:58:50AM +0300, Peter Anemone wrote:
> Dear kernel developers
> I reported a bug at Bugzilla, but Greg Kroah-Hartman pointed me in
> mailing lists. Here's my bug report:
>
> Linux has been unbootable for me from 4.18 upwards. Even the fallback
> image does not boot. This has not been fixed yet in 4.19-rc3. acpi=off
> kernel parameter lets me boot 4.18.6 and 4.19-rc3.
>
> I used git bisect to track down the first bad commit:
> 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
>
> The commit is about:
> "ACPI / hotplug / PCI: Don't scan bridges managed by native hotplug"
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
>
> Linux 4.17 booted fine. Reverting commit
> 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef makes 4.18 and 4.19-rc3
> bootable again (without the acpi=off parameter).
>
> Information about my system:
> Model: HP 6730b laptop
> CPU: Intel Core 2 Duo P8600
> Boot manager: systemd-boot (UEFI)
> More information of my system as attachments on the bug report at Bugzilla.
>
> Link to the bug report:
> https://bugzilla.kernel.org/show_bug.cgi?id=201127
Thanks for the report. Since there is bugzilla about the issue already,
let's continue investigation there.
Can you also attach full dmesg of the failure (if possible) to the bug?
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c
2018-09-17 6:12 ` Mika Westerberg
@ 2018-09-17 6:12 ` Mika Westerberg
2018-09-17 7:29 ` Peter Anemone
1 sibling, 0 replies; 6+ messages in thread
From: Mika Westerberg @ 2018-09-17 6:12 UTC (permalink / raw)
To: Peter Anemone; +Cc: rjw, lenb, bhelgaas, linux-pci, linux-acpi, linux-kernel
On Mon, Sep 17, 2018 at 08:58:50AM +0300, Peter Anemone wrote:
> Dear kernel developers
> I reported a bug at Bugzilla, but Greg Kroah-Hartman pointed me in
> mailing lists. Here's my bug report:
>
> Linux has been unbootable for me from 4.18 upwards. Even the fallback
> image does not boot. This has not been fixed yet in 4.19-rc3. acpi=off
> kernel parameter lets me boot 4.18.6 and 4.19-rc3.
>
> I used git bisect to track down the first bad commit:
> 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
>
> The commit is about:
> "ACPI / hotplug / PCI: Don't scan bridges managed by native hotplug"
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
>
> Linux 4.17 booted fine. Reverting commit
> 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef makes 4.18 and 4.19-rc3
> bootable again (without the acpi=off parameter).
>
> Information about my system:
> Model: HP 6730b laptop
> CPU: Intel Core 2 Duo P8600
> Boot manager: systemd-boot (UEFI)
> More information of my system as attachments on the bug report at Bugzilla.
>
> Link to the bug report:
> https://bugzilla.kernel.org/show_bug.cgi?id=201127
Thanks for the report. Since there is bugzilla about the issue already,
let's continue investigation there.
Can you also attach full dmesg of the failure (if possible) to the bug?
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c
2018-09-17 6:12 ` Mika Westerberg
2018-09-17 6:12 ` Mika Westerberg
@ 2018-09-17 7:29 ` Peter Anemone
2018-09-17 7:29 ` Peter Anemone
1 sibling, 1 reply; 6+ messages in thread
From: Peter Anemone @ 2018-09-17 7:29 UTC (permalink / raw)
To: mika.westerberg
Cc: rjw, Len Brown, Bjorn Helgaas, linux-pci, linux-acpi, linux-kernel
I think I can't get a dmesg as I can't boot the kernel. My screen
stays completely black when I try to boot.
-Peter
On Mon, 17 Sep 2018 at 09:13, Mika Westerberg
<mika.westerberg@linux.intel.com> wrote:
>
> On Mon, Sep 17, 2018 at 08:58:50AM +0300, Peter Anemone wrote:
> > Dear kernel developers
> > I reported a bug at Bugzilla, but Greg Kroah-Hartman pointed me in
> > mailing lists. Here's my bug report:
> >
> > Linux has been unbootable for me from 4.18 upwards. Even the fallback
> > image does not boot. This has not been fixed yet in 4.19-rc3. acpi=off
> > kernel parameter lets me boot 4.18.6 and 4.19-rc3.
> >
> > I used git bisect to track down the first bad commit:
> > 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
> >
> > The commit is about:
> > "ACPI / hotplug / PCI: Don't scan bridges managed by native hotplug"
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
> >
> > Linux 4.17 booted fine. Reverting commit
> > 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef makes 4.18 and 4.19-rc3
> > bootable again (without the acpi=off parameter).
> >
> > Information about my system:
> > Model: HP 6730b laptop
> > CPU: Intel Core 2 Duo P8600
> > Boot manager: systemd-boot (UEFI)
> > More information of my system as attachments on the bug report at Bugzilla.
> >
> > Link to the bug report:
> > https://bugzilla.kernel.org/show_bug.cgi?id=201127
>
> Thanks for the report. Since there is bugzilla about the issue already,
> let's continue investigation there.
>
> Can you also attach full dmesg of the failure (if possible) to the bug?
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c
2018-09-17 7:29 ` Peter Anemone
@ 2018-09-17 7:29 ` Peter Anemone
0 siblings, 0 replies; 6+ messages in thread
From: Peter Anemone @ 2018-09-17 7:29 UTC (permalink / raw)
To: mika.westerberg
Cc: rjw, Len Brown, Bjorn Helgaas, linux-pci, linux-acpi, linux-kernel
I think I can't get a dmesg as I can't boot the kernel. My screen
stays completely black when I try to boot.
-Peter
On Mon, 17 Sep 2018 at 09:13, Mika Westerberg
<mika.westerberg@linux.intel.com> wrote:
>
> On Mon, Sep 17, 2018 at 08:58:50AM +0300, Peter Anemone wrote:
> > Dear kernel developers
> > I reported a bug at Bugzilla, but Greg Kroah-Hartman pointed me in
> > mailing lists. Here's my bug report:
> >
> > Linux has been unbootable for me from 4.18 upwards. Even the fallback
> > image does not boot. This has not been fixed yet in 4.19-rc3. acpi=off
> > kernel parameter lets me boot 4.18.6 and 4.19-rc3.
> >
> > I used git bisect to track down the first bad commit:
> > 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
> >
> > The commit is about:
> > "ACPI / hotplug / PCI: Don't scan bridges managed by native hotplug"
> > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=84c8b58ed3addf17d3beb2e5037b001ffa65c5ef
> >
> > Linux 4.17 booted fine. Reverting commit
> > 84c8b58ed3addf17d3beb2e5037b001ffa65c5ef makes 4.18 and 4.19-rc3
> > bootable again (without the acpi=off parameter).
> >
> > Information about my system:
> > Model: HP 6730b laptop
> > CPU: Intel Core 2 Duo P8600
> > Boot manager: systemd-boot (UEFI)
> > More information of my system as attachments on the bug report at Bugzilla.
> >
> > Link to the bug report:
> > https://bugzilla.kernel.org/show_bug.cgi?id=201127
>
> Thanks for the report. Since there is bugzilla about the issue already,
> let's continue investigation there.
>
> Can you also attach full dmesg of the failure (if possible) to the bug?
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-09-17 7:30 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2018-09-17 5:58 [REGRESSION][BISECTED] Boot stall related to drivers/pci/hotplug/acpiphp_glue.c Peter Anemone
2018-09-17 5:58 ` Peter Anemone
2018-09-17 6:12 ` Mika Westerberg
2018-09-17 6:12 ` Mika Westerberg
2018-09-17 7:29 ` Peter Anemone
2018-09-17 7:29 ` Peter Anemone
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