STRUCT DWC3_EVENT_GEVT(9)

hey bestie!! 💖 welcome to struct dwc3_event_gevt(9) from the Kernel API Manual — this page is all about Other Core Events, and it's lowkey iconic for being a tiny bitfield struct. no cap, let's get into it. 🦋

🌸 NAME 🌸

struct dwc3_event_gevt — Other Core Events

✨ SYNOPSIS ✨

       struct dwc3_event_gevt {
           u32 one_bit:1;
           u32 device_event:7;
           u32 phy_port_number:4;
           u32 reserved31_12:20;
        };

that's the whole synopsis, periodt. 💅

🎀 Members 🎀

• one_bit — indicates this is a non-endpoint event (not used) 🙈
• device_event — indicates it's (0x03) Carkit or (0x04) I2C event. 🔥
• phy_port_number — self-explanatory. literally, bestie. 💅
• reserved31_12 — Reserved, not used. don't touch it, fr fr. 💀

🌈 SEE ALSO 🌈

start with the Kernel file ./drivers/usb/dwc3/core.h, then go read the whole friend group:

• struct dwc3_event_buffer(9)
• struct dwc3_ep(9)
• struct dwc3_trb(9)
• struct dwc3_hwparams(9)
• struct dwc3_request(9)
• struct dwc3_glue_ops(9)
• struct dwc3(9)
• struct dwc3_event_depevt(9)
• struct dwc3_event_devt(9)
• union dwc3_event(9)
• struct dwc3_gadget_ep_cmd_params(9)
• dwc3_mdwidth(9)

okay that's the page, bestie — sourced from ./drivers/usb/dwc3, dated October 2026, all for struct dwc3_event_gevt(9). bye and slay your USB debugging 💅✨🎀