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      1 /****************************************************************************
      2  ****************************************************************************
      3  ***
      4  ***   This header was automatically generated from a Linux kernel header
      5  ***   of the same name, to make information necessary for userspace to
      6  ***   call into the kernel available to libc.  It contains only constants,
      7  ***   structures, and macros generated from the original header, and thus,
      8  ***   contains no copyrightable information.
      9  ***
     10  ***   To edit the content of this header, modify the corresponding
     11  ***   source file (e.g. under external/kernel-headers/original/) then
     12  ***   run bionic/libc/kernel/tools/update_all.py
     13  ***
     14  ***   Any manual change here will be lost the next time this script will
     15  ***   be run. You've been warned!
     16  ***
     17  ****************************************************************************
     18  ****************************************************************************/
     19 #ifndef _UAPIBSG_H
     20 #define _UAPIBSG_H
     21 #include <linux/types.h>
     22 #define BSG_PROTOCOL_SCSI 0
     23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     24 #define BSG_SUB_PROTOCOL_SCSI_CMD 0
     25 #define BSG_SUB_PROTOCOL_SCSI_TMF 1
     26 #define BSG_SUB_PROTOCOL_SCSI_TRANSPORT 2
     27 #define BSG_FLAG_Q_AT_TAIL 0x10
     28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     29 #define BSG_FLAG_Q_AT_HEAD 0x20
     30 struct sg_io_v4 {
     31   __s32 guard;
     32   __u32 protocol;
     33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     34   __u32 subprotocol;
     35   __u32 request_len;
     36   __u64 request;
     37   __u64 request_tag;
     38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     39   __u32 request_attr;
     40   __u32 request_priority;
     41   __u32 request_extra;
     42   __u32 max_response_len;
     43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     44   __u64 response;
     45   __u32 dout_iovec_count;
     46   __u32 dout_xfer_len;
     47   __u32 din_iovec_count;
     48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     49   __u32 din_xfer_len;
     50   __u64 dout_xferp;
     51   __u64 din_xferp;
     52   __u32 timeout;
     53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     54   __u32 flags;
     55   __u64 usr_ptr;
     56   __u32 spare_in;
     57   __u32 driver_status;
     58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     59   __u32 transport_status;
     60   __u32 device_status;
     61   __u32 retry_delay;
     62   __u32 info;
     63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     64   __u32 duration;
     65   __u32 response_len;
     66   __s32 din_resid;
     67   __s32 dout_resid;
     68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     69   __u64 generated_tag;
     70   __u32 spare_out;
     71   __u32 padding;
     72 };
     73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
     74 #endif
     75