Hi, * Stefan Lengfeld <contact@xxxxxxxxxxxxxxx> [180813 21:19]: > Making I2C transfers in atomic context is sometimes needed, e.g. for > reboot handlers. Just a generic comment related to where this might be needed. Let's try to avoid the slippery slope of making i2c work super early.. That will just make the race to the bottom initcall level and defferd probe situation worse :) It's best to initialize everything late instead of trying to initialize something early except for what's needed for system timers and interrupts. So from that point of view I don't have any issues limiting atomic i2c to shutdown time only. Regards, Tony
