| Elliott Hughes | 180edef | 2023-11-02 00:08:05 +0000 | [diff] [blame] | 1 | /* |
| 2 | * This file is auto-generated. Modifications will be lost. |
| 3 | * |
| 4 | * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ |
| 5 | * for more information. |
| 6 | */ |
| Ben Cheng | 655a7c0 | 2013-10-16 16:09:24 -0700 | [diff] [blame] | 7 | #ifndef _UAPIBSG_H |
| 8 | #define _UAPIBSG_H |
| 9 | #include <linux/types.h> |
| 10 | #define BSG_PROTOCOL_SCSI 0 |
| Ben Cheng | 655a7c0 | 2013-10-16 16:09:24 -0700 | [diff] [blame] | 11 | #define BSG_SUB_PROTOCOL_SCSI_CMD 0 |
| 12 | #define BSG_SUB_PROTOCOL_SCSI_TMF 1 |
| 13 | #define BSG_SUB_PROTOCOL_SCSI_TRANSPORT 2 |
| 14 | #define BSG_FLAG_Q_AT_TAIL 0x10 |
| Christopher Ferris | 82d7504 | 2015-01-26 10:57:07 -0800 | [diff] [blame] | 15 | #define BSG_FLAG_Q_AT_HEAD 0x20 |
| Ben Cheng | 655a7c0 | 2013-10-16 16:09:24 -0700 | [diff] [blame] | 16 | struct sg_io_v4 { |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 17 | __s32 guard; |
| 18 | __u32 protocol; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 19 | __u32 subprotocol; |
| 20 | __u32 request_len; |
| 21 | __u64 request; |
| 22 | __u64 request_tag; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 23 | __u32 request_attr; |
| 24 | __u32 request_priority; |
| 25 | __u32 request_extra; |
| 26 | __u32 max_response_len; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 27 | __u64 response; |
| 28 | __u32 dout_iovec_count; |
| 29 | __u32 dout_xfer_len; |
| 30 | __u32 din_iovec_count; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 31 | __u32 din_xfer_len; |
| 32 | __u64 dout_xferp; |
| 33 | __u64 din_xferp; |
| 34 | __u32 timeout; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 35 | __u32 flags; |
| 36 | __u64 usr_ptr; |
| 37 | __u32 spare_in; |
| 38 | __u32 driver_status; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 39 | __u32 transport_status; |
| 40 | __u32 device_status; |
| 41 | __u32 retry_delay; |
| 42 | __u32 info; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 43 | __u32 duration; |
| 44 | __u32 response_len; |
| 45 | __s32 din_resid; |
| 46 | __s32 dout_resid; |
| Tao Bao | d7db594 | 2015-01-28 10:07:51 -0800 | [diff] [blame] | 47 | __u64 generated_tag; |
| 48 | __u32 spare_out; |
| 49 | __u32 padding; |
| Ben Cheng | 655a7c0 | 2013-10-16 16:09:24 -0700 | [diff] [blame] | 50 | }; |
| Christopher Ferris | 82d7504 | 2015-01-26 10:57:07 -0800 | [diff] [blame] | 51 | #endif |