CTB_G2H_BUFFER_SIZE
blob_size = 2 * CTB_DESC_SIZE + CTB_H2G_BUFFER_SIZE + CTB_G2H_BUFFER_SIZE;
cmds_size = CTB_G2H_BUFFER_SIZE;
#define G2H_ROOM_BUFFER_SIZE (CTB_G2H_BUFFER_SIZE / 4)
#define CTB_G2H_BUFFER_DWORDS (CTB_G2H_BUFFER_SIZE / sizeof(u32))
#define G2H_ROOM_BUFFER_SIZE (CTB_G2H_BUFFER_SIZE / 2)
CTB_G2H_BUFFER_SIZE;