Lines Matching refs:status
496 u32 status;
498 status = ipmmu_ctx_read_root(domain, IMSTR);
499 if (!(status & err_mask))
507 * Clear the error status flags. Unlike traditional interrupt flag
508 * registers that must be cleared by writing 1, this status register
515 if (status & IMSTR_MHIT)
518 if (status & IMSTR_ABORT)
522 if (!(status & (IMSTR_PF | IMSTR_TF)))
535 "Unhandled fault: status 0x%08x iova 0x%lx\n",
536 status, iova);
544 irqreturn_t status = IRQ_NONE;
557 status = IRQ_HANDLED;
562 return status;