* sdm845 broken on next-20260119 & 20
@ 2026-01-20 23:03 David Heidelberg
2026-01-21 0:07 ` Mark Brown
0 siblings, 1 reply; 3+ messages in thread
From: David Heidelberg @ 2026-01-20 23:03 UTC (permalink / raw)
To: Linux Next Mailing List
Cc: phone-devel, linux-arm-msm, Pavel Pisa, Petr Hodina
Heya,
not bisected yet, but we having problems with 20260119 & 20.
No usb initalization on any device.
Pixel 3
- serial doesn't work
- framebuffer shows early fb init and logos, freeing initrd memory
OnePlus 6T
- we get a penguins logos, but nothing else than blinking cursor
For now, working version is based on next-20260109 (we have to test more
recent tags). Version next-20260115 somehow (with some IRQ issues)
worked too.
If anyone has tips what to look for, we're grateful.
--
David Heidelberg
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: sdm845 broken on next-20260119 & 20
2026-01-20 23:03 sdm845 broken on next-20260119 & 20 David Heidelberg
@ 2026-01-21 0:07 ` Mark Brown
2026-01-21 7:38 ` David Heidelberg
0 siblings, 1 reply; 3+ messages in thread
From: Mark Brown @ 2026-01-21 0:07 UTC (permalink / raw)
To: David Heidelberg
Cc: Linux Next Mailing List, phone-devel, linux-arm-msm, Pavel Pisa,
Petr Hodina
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On Wed, Jan 21, 2026 at 12:03:05AM +0100, David Heidelberg wrote:
> Heya,
>
> not bisected yet, but we having problems with 20260119 & 20.
>
> No usb initalization on any device.
>
> Pixel 3
> - serial doesn't work
> - framebuffer shows early fb init and logos, freeing initrd memory
>
> OnePlus 6T
> - we get a penguins logos, but nothing else than blinking cursor
>
> For now, working version is based on next-20260109 (we have to test more
> recent tags). Version next-20260115 somehow (with some IRQ issues) worked
> too.
>
> If anyone has tips what to look for, we're grateful.
Is this possibly the issue reported in:
https://lore.kernel.org/r/7ae38e31-ef31-43ad-9106-7c76ea0e8596@sirena.org.uk
with boot hangs late in boot? That was affecting a number of other
Qualcomm platforms.
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: sdm845 broken on next-20260119 & 20
2026-01-21 0:07 ` Mark Brown
@ 2026-01-21 7:38 ` David Heidelberg
0 siblings, 0 replies; 3+ messages in thread
From: David Heidelberg @ 2026-01-21 7:38 UTC (permalink / raw)
To: Mark Brown
Cc: Linux Next Mailing List, phone-devel, linux-arm-msm, Pavel Pisa,
Petr Hodina
On 21/01/2026 01:07, Mark Brown wrote:
> On Wed, Jan 21, 2026 at 12:03:05AM +0100, David Heidelberg wrote:
>> Heya,
>>
>> not bisected yet, but we having problems with 20260119 & 20.
>>
>> No usb initalization on any device.
>>
>> Pixel 3
>> - serial doesn't work
>> - framebuffer shows early fb init and logos, freeing initrd memory
>>
>> OnePlus 6T
>> - we get a penguins logos, but nothing else than blinking cursor
>>
>> For now, working version is based on next-20260109 (we have to test more
>> recent tags). Version next-20260115 somehow (with some IRQ issues) worked
>> too.
>>
>> If anyone has tips what to look for, we're grateful.
>
> Is this possibly the issue reported in:
>
> https://lore.kernel.org/r/7ae38e31-ef31-43ad-9106-7c76ea0e8596@sirena.org.uk
>
> with boot hangs late in boot? That was affecting a number of other
> Qualcomm platforms.
Thank you,
git revert dc23806a7c47ec5f1293aba407fb69519f976ee0
# driver core: enforce device_lock for driver_match_device()
unblocked the boot.
Thank you and thank you for maintaining -next!
David
^ permalink raw reply [flat|nested] 3+ messages in thread
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