let you access SCSI modes pages, read VPD pages, send simple SCSI commands (similar functionality for SCSI disks like "hdparm" for ATA disks).
| sg_io_linux.c (sdparm-1.11.tgz) | : | sg_io_linux.c (sdparm-1.12.tgz) |
|---|
| /* | | /* |
|
| * Copyright (c) 1999-2018 Douglas Gilbert. | | * Copyright (c) 1999-2020 Douglas Gilbert. |
| * All rights reserved. | | * All rights reserved. |
| * Use of this source code is governed by a BSD-style | | * Use of this source code is governed by a BSD-style |
| * license that can be found in the BSD_LICENSE file. | | * license that can be found in the BSD_LICENSE file. |
| * | | * |
| * SPDX-License-Identifier: BSD-2-Clause | | * SPDX-License-Identifier: BSD-2-Clause |
| */ | | */ |
| | |
| #include <stdio.h> | | #include <stdio.h> |
| #include <stdlib.h> | | #include <stdlib.h> |
| #include <stdarg.h> | | #include <stdarg.h> |
| | |
| skipping to change at line 26 | | skipping to change at line 26 |
|---|
| | |
| #ifdef HAVE_CONFIG_H | | #ifdef HAVE_CONFIG_H |
| #include "config.h" | | #include "config.h" |
| #endif | | #endif |
| | |
| #ifdef SG_LIB_LINUX | | #ifdef SG_LIB_LINUX |
| | |
| #include "sg_io_linux.h" | | #include "sg_io_linux.h" |
| #include "sg_pr2serr.h" | | #include "sg_pr2serr.h" |
| | |
|
| /* Version 1.10 20180613 */ | | /* Version 1.11 20200401 */ |
| | |
| void | | void |
| sg_print_masked_status(int masked_status) | | sg_print_masked_status(int masked_status) |
| { | | { |
| int scsi_status = (masked_status << 1) & 0x7e; | | int scsi_status = (masked_status << 1) & 0x7e; |
| | |
| sg_print_scsi_status(scsi_status); | | sg_print_scsi_status(scsi_status); |
| } | | } |
| | |
| /* host_bytes: DID_* are Linux SCSI result (a 32 bit variable) bits 16:23 */ | | /* host_bytes: DID_* are Linux SCSI result (a 32 bit variable) bits 16:23 */ |
| | |
| skipping to change at line 63 | | skipping to change at line 63 |
|---|
| pr2ws("is invalid "); | | pr2ws("is invalid "); |
| else | | else |
| pr2ws("[%s] ", linux_host_bytes[host_status]); | | pr2ws("[%s] ", linux_host_bytes[host_status]); |
| } | | } |
| | |
| /* DRIVER_* are Linux SCSI result (a 32 bit variable) bits 24:27 */ | | /* DRIVER_* are Linux SCSI result (a 32 bit variable) bits 24:27 */ |
| | |
| static const char * linux_driver_bytes[] = { | | static const char * linux_driver_bytes[] = { |
| "DRIVER_OK", "DRIVER_BUSY", "DRIVER_SOFT", "DRIVER_MEDIA", | | "DRIVER_OK", "DRIVER_BUSY", "DRIVER_SOFT", "DRIVER_MEDIA", |
| "DRIVER_ERROR", "DRIVER_INVALID", "DRIVER_TIMEOUT", "DRIVER_HARD", | | "DRIVER_ERROR", "DRIVER_INVALID", "DRIVER_TIMEOUT", "DRIVER_HARD", |
|
| "DRIVER_SENSE" | | "DRIVER_SENSE", |
| }; | | }; |
| | |
| #if 0 | | #if 0 |
| | |
| /* SUGGEST_* are Linux SCSI result (a 32 bit variable) bits 28:31 */ | | /* SUGGEST_* are Linux SCSI result (a 32 bit variable) bits 28:31 */ |
| | |
| static const char * linux_driver_suggests[] = { | | static const char * linux_driver_suggests[] = { |
| "SUGGEST_OK", "SUGGEST_RETRY", "SUGGEST_ABORT", "SUGGEST_REMAP", | | "SUGGEST_OK", "SUGGEST_RETRY", "SUGGEST_ABORT", "SUGGEST_REMAP", |
| "SUGGEST_DIE", "UNKNOWN","UNKNOWN","UNKNOWN", | | "SUGGEST_DIE", "UNKNOWN","UNKNOWN","UNKNOWN", |
|
| "SUGGEST_SENSE" | | "SUGGEST_SENSE", |
| }; | | }; |
| #endif | | #endif |
| | |
| void | | void |
| sg_print_driver_status(int driver_status) | | sg_print_driver_status(int driver_status) |
| { | | { |
| int driv; | | int driv; |
| const char * driv_cp = "invalid"; | | const char * driv_cp = "invalid"; |
| | |
| driv = driver_status & SG_LIB_DRIVER_MASK; | | driv = driver_status & SG_LIB_DRIVER_MASK; |
| | | |
| End of changes. 4 change blocks. |
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| 4 lines changed or deleted | | 4 lines changed or added |
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