Issue #477 has been updated by Sean Rhodes.
Already advised to set the power profile to `Power Saver`, as that limits overall draw to 30W. Currently no way to write MSRs with UPL handling SMM. ---------------------------------------- Feature #477: Excessive Power Draw with USB-PD https://ticket.coreboot.org/issues/477#change-1457 * Author: Stan Janssen * Status: New * Priority: Normal * Target version: none * Start date: 2023-03-31 * Affected hardware: Starbook MK V ---------------------------------------- I have a StarBook MK V with Coreboot connected to a Dell S2719DC external monitor that supplies 45 W of power over USB-C. However, the laptop draws more than the available 45W of power and the display shuts down with a warning message: "Excessive Power Draw from connected device". I understand that this power management feature could be handled in Coreboot. Is this a feature that could be supported in Coreboot in the future? Is there something that I could do to support the development of this feature? Is there a workaround in the meantime? Thanks! -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: https://ticket.coreboot.org/my/account _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-le...@coreboot.org
