admin/libiscsi
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

TEST: Add helpers for PREFETCH10 and convert all tests to use them

Browse Source
This commit is contained in:
Ronnie Sahlberg
2012-12-25 08:31:30 -08:00
parent 4ee24799ed
commit 047b650151
7 changed files with 165 additions and 344 deletions
Download Patch File Download Diff File Expand all files Collapse all files

87
test-tool/0240_prefetch10_simple.c
View File

@@ -32,10 +32,8 @@ int T0240_prefetch10_simple(const char *initiator, const char *url, int data_los
printf("===================\n"); printf("===================\n");
if (show_info) { if (show_info) {
printf("Test basic PREFETCH10 functionality.\n"); printf("Test basic PREFETCH10 functionality.\n");
printf("1, Verify we can prefetch the first 1-256 blocks of the LUN.\n"); printf("1, Verify we can prefetch the first 0-256 blocks of the LUN.\n");
printf("2, Verify we can prefetch the last 1-256 blocks of the LUN.\n"); printf("2, Verify we can prefetch the last 0-256 blocks of the LUN.\n");
printf("3, Verify we can prefetch the last 256 blocks of the LUN by setting LEN==0.\n");
printf("\n");
return 0; return 0;
} }
@@ -70,78 +68,25 @@ int T0240_prefetch10_simple(const char *initiator, const char *url, int data_los
ret = 0; ret = 0;
/* prefetch the first 1 - 256 blocks at the start of the LUN */ /* prefetch the first 0 - 256 blocks at the start of the LUN */
printf("Prefetching first 1-256 blocks ... "); printf("Prefetching first 0-256 blocks.\n");
for (i = 1; i <= 256; i++) { for (i = 0; i <= 256; i++) {
task = iscsi_prefetch10_sync(iscsi, lun, 0, i, 0, 0); ret = prefetch10(iscsi, lun, 0, i, 0, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n");
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test2;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
printf("[SKIPPED]\n");
printf("Opcode is not implemented on target\n");
scsi_free_scsi_task(task);
ret = -2;
goto finished; goto finished;
} }
if (task->status != SCSI_STATUS_GOOD) { }
printf("[FAILED]\n");
printf("Prefetch10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret = -1; /* Prefetch the last 0 - 256 blocks at the end of the LUN */
scsi_free_scsi_task(task); printf("Prefetching last 0-256 blocks.\n");
goto test2; for (i = 0; i <= 256; i++) {
ret = prefetch10(iscsi, lun, num_blocks - i, i, 0, 0);
if (ret != 0) {
goto finished;
} }
scsi_free_scsi_task(task);
} }
printf("[OK]\n");
test2:
/* Prefetch the last 0 - 255 blocks at the end of the LUN */
printf("Prefetching last 1-255 blocks ... ");
for (i = 1; i < 256; i++) {
task = iscsi_prefetch10_sync(iscsi, lun, num_blocks - i, i, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test3;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("Prefetch10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test3;
}
scsi_free_scsi_task(task);
}
printf("[OK]\n");
test3:
task = iscsi_prefetch10_sync(iscsi, lun, num_blocks - 256, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test4;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("Prefetch10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test4;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
test4:
finished: finished:
iscsi_logout_sync(iscsi); iscsi_logout_sync(iscsi);

50
test-tool/0241_prefetch10_flags.c
View File

@@ -69,56 +69,22 @@ int T0241_prefetch10_flags(const char *initiator, const char *url, int data_loss
ret = 0; ret = 0;
/* prefetch with IMMED==1 */ /* prefetch with IMMED==1 */
printf("Prefetch with IMMED==1 ... "); printf("Check PREFETCH10 with IMMED==1.\n");
task = iscsi_prefetch10_sync(iscsi, lun, 0, 1, 1, 0); ret = prefetch10(iscsi, lun, 0, 1, 1, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n");
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test2;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
printf("[SKIPPED]\n");
printf("Opcode is not implemented on target\n");
scsi_free_scsi_task(task);
ret = -2;
goto finished; goto finished;
} }
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("Prefetch10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test2;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
test2:
/* Prefetch with GROUPNUMBER==0..31 */ /* Prefetch with GROUPNUMBER==0..31 */
printf("Prefetching with GROUPNEMBER==0..31 ... "); printf("Check PREFETCH10 with GROUPNEMBER 0-31.\n");
for (i = 0; i < 32; i++) { for (i = 0; i < 32; i++) {
task = iscsi_prefetch10_sync(iscsi, lun, 0, 1, 0, i); ret = prefetch10(iscsi, lun, 0, 1, 0, i);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n"); goto finished;
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test3;
} }
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("Prefetch10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test3;
}
scsi_free_scsi_task(task);
} }
printf("[OK]\n");
test3:
finished: finished:
iscsi_logout_sync(iscsi); iscsi_logout_sync(iscsi);

132
test-tool/0242_prefetch10_beyondeol.c
View File

@@ -73,7 +73,7 @@ int T0242_prefetch10_beyondeol(const char *initiator, const char *url, int data_
ret = 0; ret = 0;
if (num_blocks >= 0x80000000) { if (num_blocks > 0x80000000) {
printf("[SKIPPED]\n"); printf("[SKIPPED]\n");
printf("LUN is too big for read-beyond-eol tests with PREFETCH10. Skipping test.\n"); printf("LUN is too big for read-beyond-eol tests with PREFETCH10. Skipping test.\n");
ret = -2; ret = -2;
@@ -81,143 +81,45 @@ int T0242_prefetch10_beyondeol(const char *initiator, const char *url, int data_
} }
/* prefetch 1-256 blocks, one block beyond the end-of-lun */ /* prefetch 1-256 blocks, one block beyond the end-of-lun */
printf("Prefetch last 1-256 blocks one block beyond eol ... "); printf("Prefetch last 1-256 blocks one block beyond eol.\n");
for (i = 1; i <= 256; i++) { for (i = 1; i <= 256; i++) {
task = iscsi_prefetch10_sync(iscsi, lun, num_blocks + 2 - i, i, 0, 0); ret = prefetch10_lbaoutofrange(iscsi, lun, num_blocks + 2 - i, i, 0, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test2;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
printf("[SKIPPED]\n");
printf("Opcode is not implemented on target\n");
scsi_free_scsi_task(task);
ret = -2;
goto finished; goto finished;
} }
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 failed but with the wrong sense code. It should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test2;
}
scsi_free_scsi_task(task);
} }
printf("[OK]\n");
test2:
/* Prefetch 1 - 256 blocks at LBA 2^31 */ /* Prefetch 1 - 256 blocks at LBA 2^31 */
printf("Prefetch 1-256 blocks at LBA 2^31 ... "); printf("Prefetch 1-256 blocks at LBA 2^31.\n");
if (num_blocks > 0x80000000) {
printf("LUN is too big, skipping test\n");
goto test3;
}
for (i = 1; i <= 256; i++) { for (i = 1; i <= 256; i++) {
task = iscsi_prefetch10_sync(iscsi, lun, 0x80000000, i, 0, 0); ret = prefetch10_lbaoutofrange(iscsi, lun, 0x80000000, i, 0, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n"); goto finished;
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test3;
} }
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PREFETCH10 command should fail for LBA 2^31\n");
ret = -1;
scsi_free_scsi_task(task);
goto test3;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 failed but with the wrong sense code. It should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test3;
}
scsi_free_scsi_task(task);
} }
printf("[OK]\n");
test3:
/* prefetch 1 - 256 blocks at LBA -1 */ /* prefetch 1 - 256 blocks at LBA -1 */
printf("Prefetch 1-256 blocks at LBA -1 ... "); printf("Prefetch 1-256 blocks at LBA -1.\n");
if (num_blocks > 0x80000000) {
printf("LUN is too big, skipping test\n");
goto test4;
}
for (i = 1; i <= 256; i++) { for (i = 1; i <= 256; i++) {
task = iscsi_prefetch10_sync(iscsi, lun, -1, i, 0, 0); ret = prefetch10_lbaoutofrange(iscsi, lun, -1, i, 0, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n"); goto finished;
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test4;
} }
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PREFETCH10 command should fail for LBA -1\n");
ret = -1;
scsi_free_scsi_task(task);
goto test4;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 failed but with the wrong sense code. It should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test4;
}
scsi_free_scsi_task(task);
} }
printf("[OK]\n");
test4:
/* prefetch 2-256 blocks, all but one block beyond the eol */ /* prefetch 2-256 blocks, all but one block beyond the eol */
printf("Prefetch 1-255 blocks beyond eol starting at last block ... "); printf("Prefetch 1-255 blocks beyond eol starting at last block.\n");
for (i=2; i<=256; i++) { for (i=2; i<=256; i++) {
task = iscsi_prefetch10_sync(iscsi, lun, num_blocks, i, 0, 0); ret = prefetch10_lbaoutofrange(iscsi, lun, num_blocks, i, 0, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n"); goto finished;
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test5;
} }
if (task->status == SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PREFETCH10 beyond end-of-lun did not return sense.\n");
ret = -1;
scsi_free_scsi_task(task);
goto test5;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 failed but ascq was wrong. Should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test5;
}
scsi_free_scsi_task(task);
} }
printf("[OK]\n");
test5:
finished: finished:
iscsi_logout_sync(iscsi); iscsi_logout_sync(iscsi);
iscsi_destroy_context(iscsi); iscsi_destroy_context(iscsi);

111
test-tool/0243_prefetch10_0blocks.c
View File

@@ -74,116 +74,41 @@ int T0243_prefetch10_0blocks(const char *initiator, const char *url, int data_lo
/* prefetch 0blocks at the start of the LUN */ /* prefetch 0blocks at the start of the LUN */
printf("PREFETCH10 0blocks at LBA==0 ... "); printf("PREFETCH10 0blocks at LBA==0.\n");
task = iscsi_prefetch10_sync(iscsi, lun, 0, 0, 0, 0); ret = prefetch10(iscsi, lun, 0, 0, 0, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test2;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
printf("[SKIPPED]\n");
printf("Opcode is not implemented on target\n");
scsi_free_scsi_task(task);
ret = -2;
goto finished; goto finished;
} }
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PREFETCH10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test2;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
test2:
/* Prefetch 0 blocks beyond end of the LUN */ /* Prefetch 0 blocks beyond end of the LUN */
printf("PREFETCH10 0blocks at one block beyond <end-of-LUN> ... "); printf("PREFETCH10 0blocks at one block beyond <end-of-LUN>.\n");
if (num_blocks > 0x80000000) { if (num_blocks > 0x80000000) {
printf("[SKIPPED]\n"); printf("[SKIPPED]\n");
printf("LUN is too big, skipping test\n"); printf("LUN is too big, skipping test\n");
goto test3; goto finished;
} }
task = iscsi_prefetch10_sync(iscsi, lun, num_blocks + 1, 0, 0, 0); ret = prefetch10_lbaoutofrange(iscsi, lun, num_blocks + 1, 0, 0, 0);
if (task == NULL) { if (ret != 0) {
printf("[FAILED]\n"); goto finished;
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test3;
} }
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 failed but with the wrong sense code. It should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test3;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
test3:
/* Prefetch 0blocks at LBA:2^31 */ /* Prefetch 0blocks at LBA:2^31 */
printf("PREFETCH10 0blocks at LBA:2^31 ... "); printf("PREFETCH10 0blocks at LBA:2^31.\n");
if (num_blocks > 0x80000000) { ret = prefetch10_lbaoutofrange(iscsi, lun, 0x80000000, 0, 0, 0);
printf("[SKIPPED]\n"); if (ret != 0) {
printf("LUN is too big, skipping test\n"); goto finished;
goto test4;
} }
task = iscsi_prefetch10_sync(iscsi, lun, 0x80000000, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test4;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 failed but with the wrong sense code. It should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test4;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
test4:
/* Prefetch 0blocks at LBA:-1 */ /* Prefetch 0blocks at LBA:-1 */
printf("PREFETCH10 0blocks at LBA:-1 ... "); printf("PREFETCH10 0blocks at LBA:-1.\n");
if (num_blocks > 0x80000000) { ret = prefetch10_lbaoutofrange(iscsi, lun, 0xffffffff, 0, 0, 0);
printf("[SKIPPED]\n"); if (ret != 0) {
printf("LUN is too big, skipping test\n"); goto finished;
goto test5;
} }
task = iscsi_prefetch10_sync(iscsi, lun, 0xffffffff, 0, 0, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto test5;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 failed but with the wrong sense code. It should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
ret = -1;
scsi_free_scsi_task(task);
goto test5;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
test5:
finished: finished:
iscsi_logout_sync(iscsi); iscsi_logout_sync(iscsi);

23
test-tool/0370_nomedia.c
View File

@@ -349,27 +349,8 @@ int T0370_nomedia(const char *initiator, const char *url, int data_loss, int sho
printf("[OK]\n"); printf("[OK]\n");
printf("Test PREFETCH10 ... "); printf("Test PREFETCH10.\n");
task = iscsi_prefetch10_sync(iscsi, lun, 0, 1, 1, 0); prefetch10_nomedium(iscsi, lun, 0, 1, 1, 0);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send PREFETCH10 command: %s\n", iscsi_get_error(iscsi));
ret = -1;
goto finished;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_NOT_READY
|| (task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_OPEN
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_CLOSED)) {
printf("[FAILED]\n");
printf("PREFETCH10 after eject failed with the wrong sense code. Should fail with NOT_READY/MEDIUM_NOT_PRESENT*\n");
ret = -1;
scsi_free_scsi_task(task);
goto finished;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
printf("Test PREFETCH16 ... "); printf("Test PREFETCH16 ... ");

103
test-tool/iscsi-test.c
View File

@@ -749,7 +749,7 @@ int testunitready_nomedium(struct iscsi_context *iscsi, int lun)
{ {
struct scsi_task *task; struct scsi_task *task;
printf("Send TESTUNITREADY expecting it to fail with CHECK_CONDITION/NOT_READY/MEDIUM_NOT_PRESENT ... "); printf("Send TESTUNITREADY (expecting NOT_READY/MEDIUM_NOT_PRESENT) ... ");
task = iscsi_testunitready_sync(iscsi, lun); task = iscsi_testunitready_sync(iscsi, lun);
if (task == NULL) { if (task == NULL) {
printf("[FAILED]\n"); printf("[FAILED]\n");
@@ -776,7 +776,7 @@ int testunitready_conflict(struct iscsi_context *iscsi, int lun)
{ {
struct scsi_task *task; struct scsi_task *task;
printf("Send TESTUNITREADY expecting it to fail with RESERVATION_CONFLICT ... "); printf("Send TESTUNITREADY (expecting RESERVATION_CONFLICT) ... ");
task = iscsi_testunitready_sync(iscsi, lun); task = iscsi_testunitready_sync(iscsi, lun);
if (task == NULL) { if (task == NULL) {
printf("[FAILED]\n"); printf("[FAILED]\n");
@@ -794,6 +794,105 @@ int testunitready_conflict(struct iscsi_context *iscsi, int lun)
return 0; return 0;
} }
int prefetch10(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH10 LBA:%d Count:%d IMEMD:%d GROUP:%d ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch10_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
printf("[SKIPPED]\n");
printf("PREFETCH10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_GOOD) {
printf("[FAILED]\n");
printf("PREFETCH10 command: failed with sense. %s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
scsi_free_scsi_task(task);
printf("[OK]\n");
return 0;
}
int prefetch10_lbaoutofrange(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH10 LBA:%d Count:%d IMEMD:%d GROUP:%d (expecting ILLEGAL_REQUEST/LBA_OUT_OF_RANGE) ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch10_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
printf("[SKIPPED]\n");
printf("PREFETCH10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_ILLEGAL_REQUEST
|| task->sense.ascq != SCSI_SENSE_ASCQ_LBA_OUT_OF_RANGE) {
printf("[FAILED]\n");
printf("PREFETCH10 should have failed with ILLEGAL_REQUEST/LBA_OUT_OF_RANGE. Sense:%s\n", iscsi_get_error(iscsi));
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int prefetch10_nomedium(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group)
{
struct scsi_task *task;
printf("Send PREFETCH10 LBA:%d Count:%d IMEMD:%d GROUP:%d (expecting NOT_READY/MEDIUM_NOT_PRESENT) ... ", lba, num_blocks, immed, group);
task = iscsi_prefetch10_sync(iscsi, lun, lba, num_blocks, immed, group);
if (task == NULL) {
printf("[FAILED]\n");
printf("Failed to send prefetch10 command: %s\n", iscsi_get_error(iscsi));
return -1;
}
if (task->status == SCSI_STATUS_CHECK_CONDITION
&& task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST
&& task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE) {
printf("[SKIPPED]\n");
printf("PREFETCH10 is not implemented on target\n");
scsi_free_scsi_task(task);
return -2;
}
if (task->status != SCSI_STATUS_CHECK_CONDITION
|| task->sense.key != SCSI_SENSE_NOT_READY
|| (task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_OPEN
&& task->sense.ascq != SCSI_SENSE_ASCQ_MEDIUM_NOT_PRESENT_TRAY_CLOSED)) {
printf("[FAILED]\n");
printf("PREFETCH10 after eject failed with the wrong sense code. Should fail with NOT_READY/MEDIUM_NOT_PRESENT*\n");
scsi_free_scsi_task(task);
return -1;
}
printf("[OK]\n");
scsi_free_scsi_task(task);
return 0;
}
int main(int argc, const char *argv[]) int main(int argc, const char *argv[])
{ {
poptContext pc; poptContext pc;

3
test-tool/iscsi-test.h
View File

@@ -255,5 +255,8 @@ int verify_reserved_as(struct iscsi_context *iscsi, int lun,
int testunitready(struct iscsi_context *iscsi, int lun); int testunitready(struct iscsi_context *iscsi, int lun);
int testunitready_nomedium(struct iscsi_context *iscsi, int lun); int testunitready_nomedium(struct iscsi_context *iscsi, int lun);
int testunitready_conflict(struct iscsi_context *iscsi, int lun); int testunitready_conflict(struct iscsi_context *iscsi, int lun);
int prefetch10(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group);
int prefetch10_lbaoutofrange(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group);
int prefetch10_nomedium(struct iscsi_context *iscsi, int lun, uint32_t lba, int num_blocks, int immed, int group);
#endif /* _ISCSI_TEST_H_ */ #endif /* _ISCSI_TEST_H_ */