STRUCT MU3H_SCH_BW_INFO(9)

🌈 struct mu3h_sch_bw_info 🌈

okay bestie, welcome to the struct mu3h_sch_bw_info(9) page — yes, it’s a Kernel API Manual moment, and this struct is literally the schedule info holder for a bandwidth domain. Let’s get into it. 💅

💖 NAME 💖

struct mu3h_sch_bw_info — schedule information for bandwidth domain. periodt.

✨ SYNOPSIS ✨

struct mu3h_sch_bw_info {
    u32 bus_bw[XHCI_MTK_MAX_ESIT];
 };

🫶 Members 🫶

• bus_bw — an array that keeps track of bandwidth already used at each uframes. That’s the whole member, no cap. 💖

💫 Description 💫

The vibe check here: treat a HS root port as a bandwidth domain, but treat a SS root port as two bandwidth domains — one for IN eps and another for OUT eps. That’s the entire description, bestie, and it ate. ✨

👀 SEE ALSO 👀

• Kernel file ./drivers/usb/host/xhci-mtk.h
• struct mu3h_sch_tt(9)
• struct mu3h_sch_ep_info(9)
• struct mu3c_ippc_regs(9)

okay but fr fr, those references are your next tabs to open, iykyk. 🦋

and that’s the page, bestie 🫶 — brought to you from ./drivers/usb/host, October 2026, for struct mu3h_sch_bw_info(9). 💅✨