mbm_setup_overflow_handler(9)

✨ NAME ✨

okay so bestie, this is mbm_setup_overflow_handler from the Kernel API Manual — and it does exactly what it says on the tin: schedule the overflow handler to run for this domain. periodt 💅

🌸 SYNOPSIS 🌸

void mbm_setup_overflow_handler (struct rdt_l3_mon_domain *dom ,
unsigned long delay_ms , int exclude_cpu );

🎀 ARGUMENTS 🎀

• dom — the domain the overflow handler should run for. 🎯
• delay_ms — how far in the future the handler should run. ⏳
• exclude_cpu — which CPU the handler should not run on; use RESCTRL_PICK_ANY_CPU to pick any CPU. 💅

🦋 SEE ALSO 🦋

• Kernel file ./fs/resctrl/monitor.c
• struct rmid_entry(9)
• resctrl_find_cleanest_closid(9)
• cqm_setup_limbo_handler(9)
• struct mbm_transaction(9)
• resctrl_l3_mon_resource_init(9)

sending u off with the source/version deets, bestie: this page is from ./fs/resctrl, Kernel API Manual, dated October 2026. mwah 💋✨