Hi! > The SlotPowerLimit in the Slot Capability indicates how much power the slot > can supply to a downstream device. A Root Port or Switch Downstream Port > communicates the limit via a Set_Slot_Power_Limit Message on the link. The > component on the other end of the link copies the limit from the message to > the Captured Slot Power Limit in its Device Capability [see PCIe r3.0, sec > 2.2.8.5]. > > The Captured SlotPowerLimit is relevant for all devices on the downstream > end of a Link. This includes Endpoints and Bridges as well as > Switch Upstream Ports. > > Decode the DevCap Captured SlotPowerLimit for Endpoints and Bridges as well > as Switch Upstream Ports. Thanks, applied. Have a nice fortnight -- Martin `MJ' Mares <mj@xxxxxx> http://mj.ucw.cz/ Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth To understand a program you must become both the machine and the program. -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
