Symbol: idxd_wq_thread
drivers/dma/idxd/device.c
1384
rc = request_threaded_irq(ie->vector, NULL, idxd_wq_thread, 0, "idxd-portal", ie);
drivers/dma/idxd/idxd.h
765
irqreturn_t idxd_wq_thread(int irq, void *data);