On 15/01/2025 16:54, John Ogness wrote:
On 2025-01-15, Jon Hunter <jonathanh@xxxxxxxxxx> wrote:
I have noticed a suspend regression on -next for some of our 32-bit
Tegra (ARM) devices (Tegra20, Tegra30 and Tegra124). Bisect is pointing
to this commit and reverting this on top of -next (along with reverting
"serial: 8250: Revert "drop lockdep annotation from
serial8250_clear_IER()") fixes the issue. So far I have not dug in any
further. Unfortunately, I don't have any logs to see if there is some
crash or something happening but I will see if there is any more info I
can get.
Do you at least know if it is failing to suspend or failing to resume
(based on power consumption)?
Unfortunately, I don't. These are farm boards and so nothing local I can
get my hands on. For some reason all the serial console logs are not
available and so I am going to talk to the farm team about fixing that
because we should at least have serial logs.
Thanks
Jon
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nvpublic
