all_imm 596 drivers/infiniband/ulp/iser/iscsi_iser.h bool all_imm); all_imm 502 drivers/infiniband/ulp/iser/iser_memory.c bool all_imm) all_imm 512 drivers/infiniband/ulp/iser/iser_memory.c use_dma_key = mem->dma_nents == 1 && (all_imm || !iser_always_reg) &&