1name: dma_heap_stat 2ID: 1304 3format: 4 field:unsigned short common_type; offset:0; size:2; signed:0; 5 field:unsigned char common_flags; offset:2; size:1; signed:0; 6 field:unsigned char common_preempt_count; offset:3; size:1; signed:0; 7 field:int common_pid; offset:4; size:4; signed:1; 8 9 field:unsigned long inode; offset:8; size:8; signed:0; 10 field:long len; offset:16; size:8; signed:1; 11 field:unsigned long total_allocated; offset:24; size:8; signed:0; 12 13print fmt: "inode=%lu len=%ldB total_allocated=%luB", REC->inode, REC->len, REC->total_allocated 14