LXR linux/drivers/s390/char/sclp

   1/* SPDX-License-Identifier: GPL-2.0 */
   2/*
   3 * SCLP "store data in absolute storage"
   4 *
   5 * Copyright IBM Corp. 2003, 2013
   6 */
   7
   8#ifndef SCLP_SDIAS_H
   9#define SCLP_SDIAS_H
  10
  11#include "sclp.h"
  12
  13#define SDIAS_EQ_STORE_DATA             0x0
  14#define SDIAS_EQ_SIZE                   0x1
  15#define SDIAS_DI_FCP_DUMP               0x0
  16#define SDIAS_ASA_SIZE_32               0x0
  17#define SDIAS_ASA_SIZE_64               0x1
  18#define SDIAS_EVSTATE_ALL_STORED        0x0
  19#define SDIAS_EVSTATE_NO_DATA           0x3
  20#define SDIAS_EVSTATE_PART_STORED       0x10
  21
  22struct sdias_evbuf {
  23        struct  evbuf_header hdr;
  24        u8      event_qual;
  25        u8      data_id;
  26        u64     reserved2;
  27        u32     event_id;
  28        u16     reserved3;
  29        u8      asa_size;
  30        u8      event_status;
  31        u32     reserved4;
  32        u32     blk_cnt;
  33        u64     asa;
  34        u32     reserved5;
  35        u32     fbn;
  36        u32     reserved6;
  37        u32     lbn;
  38        u16     reserved7;
  39        u16     dbs;
  40} __packed;
  41
  42struct sdias_sccb {
  43        struct sccb_header      hdr;
  44        struct sdias_evbuf      evbuf;
  45} __packed;
  46
  47#endif /* SCLP_SDIAS_H */
  48