Hi Kevin, your commit dd6d84812b1a ("MIPS: BMIPS: Enable additional peripheral and CPU support in defconfig") adds a select on the Kconfig symbol RAW_IRQ_ACCESORS. However, this symbol is not defined in Kconfig so that the select turns out to be a NOOP. Is there a patch scheduled somewhere to add this symbol to Kconfig? I detected this issue with ./scripts/checkkconfigsymbols.py. Since commit b1a3f243485f ("checkkconfigsymbols.py: make it Git aware") the script can check and diff specified Git commits. I found RAW_IRQ_ACCESORS by diffing yesterday's and today's next trees (--diff commit..commit2). Kind regards, Valentin