Service and format indication techniques for downlink control information

An apparatus for wireless communications at a user equipment (UE), comprising:

• a processor,
• memory coupled with the processor;
• and
• instructions stored in the memory and executable by the processor to cause the apparatus to:
• receive, from a base station, a control signal including an indication of a first channel priority of a channel associated with a downlink control information (DCI) transmission;
• determine that first uplink data allocated to the channel associated with the first channel priority, and second uplink data, or both are to be transmitted to the base station;
• and
• transmit the first uplink data, the second uplink data, or both based at least in part on the first channel priority indicated by the control signal.

An apparatus for wireless communications at a user equipment (UE), comprising:

• means for receiving, from a base station, a control signal including an indication of a first channel priority of a channel associated with a downlink control information (DCI) transmission;
• means for determining that first uplink data allocated to the channel associated with the first channel priority, and second uplink data, or both are to be transmitted to the base station;
• and
• means for transmitting the first uplink data, the second uplink data, or both based at least in part on the first channel priority indicated by the control signal.

A non-transitory computer-readable medium storing code for wireless communications at a user equipment (UE), the code comprising instructions executable by a processor to:

• receive, from a base station, a control signal including an indication of a first channel priority of a channel associated with a downlink control information (DCI) transmission;
• determine that first uplink data allocated to the channel associated with the first channel priority, and second uplink data, or both are to be transmitted to the base station;
• and
• transmit the first uplink data, the second uplink data, or both based at least in part on the first channel priority indicated by the control signal.