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Groups > linux.debian.kernel > #77434
| From | Bernhard <bernhard.woerner@posteo.de> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#1021391: Possible solution with kernel 6.0.11 |
| Date | 2022-12-05 13:30 +0100 |
| Message-ID | <FziLE-8xlX-7@gated-at.bofh.it> (permalink) |
| References | <FdUbf-cE37-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
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Hello Salvatore
It is possible, that kernel 6.0.11 solves the Bug #1021391 because of
>>>
- [arm64,armhf] bus: sunxi-rsb: Remove the shutdown callback
- [arm64,armhf] bus: sunxi-rsb: Support atomic transfers
<<<
If i have a look at the ARM kernel mailinglist, there are bugfixes for this I2C:
>>>
Shutting down the RSB controller prevents communicating with a PMIC
inside pm_power_off(), so it breaks system poweroff on some boards.
<<<
>>>
This series fixes a couple of issues that occur when powering off a
board using a PMIC attached to the RSB bus.
These issues only affected 32-bit platforms, because 64-bit platforms
use PSCI for pm_power_off(), and the PSCI firmware reinitializes the
RSB controller.
<<<
>>>
When communicating with a PMIC during system poweroff (pm_power_off()),
IRQs are disabled and we are in a RCU read-side critical section, so we
cannot use wait_for_completion_io_timeout(). Instead, poll the status
register for transfer completion.
<<<
Is it planned, to release this kernel in the next days?
I'm really very interested in testing.
Best regards and thank you for the very great support.
Bernhard
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Bug#1021391: Kernel Exception at BananaPi M2 Ultra Bernhard <bernhard.woerner@posteo.de> - 2022-10-07 14:00 +0200
Bug#1021391: Kernel Exception at BananaPi M2 Ultra Diederik de Haas <didi.debian@cknow.org> - 2022-10-07 15:40 +0200
Processed: Re: Bug#1021391: Kernel Exception at BananaPi M2 Ultra "Debian Bug Tracking System" <owner@bugs.debian.org> - 2022-10-07 15:40 +0200
Bug#1021391: Possible solution with kernel 6.0.11 Bernhard <bernhard.woerner@posteo.de> - 2022-12-05 13:30 +0100
Bug#1021391: Possible solution with kernel 6.0.11 Salvatore Bonaccorso <carnil@debian.org> - 2022-12-05 22:10 +0100
Bug#1021391: Possible solved with kernel 6.0.12 Bernhard <bernhard.woerner@posteo.de> - 2022-12-26 17:40 +0100
Bug#1021391: Possible solved with kernel 6.0.12 Salvatore Bonaccorso <carnil@debian.org> - 2022-12-27 09:40 +0100
Bug#1021391: marked as done (Kernel Exception at BananaPi M2 Ultra) "Debian Bug Tracking System" <owner@bugs.debian.org> - 2022-12-30 17:30 +0100
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