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Lines 146-151
typedef struct {
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| 146 |
int restart; |
146 |
int restart; |
| 147 |
int spinup; |
147 |
int spinup; |
| 148 |
int faults; |
148 |
int faults; |
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|
149 |
int setmode_failed; |
| 150 |
int wantmode; |
| 149 |
u_int caps; |
151 |
u_int caps; |
| 150 |
struct cam_periph *periph; |
152 |
struct cam_periph *periph; |
| 151 |
} probe_softc; |
153 |
} probe_softc; |
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Lines 464-469
negotiate:
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| 464 |
else |
466 |
else |
| 465 |
path->device->inq_flags |= SID_DMA; |
467 |
path->device->inq_flags |= SID_DMA; |
| 466 |
xpt_async(AC_GETDEV_CHANGED, path, NULL); |
468 |
xpt_async(AC_GETDEV_CHANGED, path, NULL); |
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|
469 |
softc->wantmode = mode; |
| 467 |
cam_fill_ataio(ataio, |
470 |
cam_fill_ataio(ataio, |
| 468 |
1, |
471 |
1, |
| 469 |
probedone, |
472 |
probedone, |
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Lines 782-794
out:
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| 782 |
else |
785 |
else |
| 783 |
softc->restart = 0; |
786 |
softc->restart = 0; |
| 784 |
|
787 |
|
| 785 |
/* Old PIO2 devices may not support mode setting. */ |
788 |
/* Handle SETMODE quirks. */ |
| 786 |
} else if (softc->action == PROBE_SETMODE && |
789 |
} else if (softc->action == PROBE_SETMODE && |
| 787 |
status == CAM_ATA_STATUS_ERROR && |
790 |
status == CAM_ATA_STATUS_ERROR) { |
| 788 |
ata_max_pmode(ident_buf) <= ATA_PIO2 && |
791 |
/* Old PIO2 devices may not support mode setting. */ |
| 789 |
(ident_buf->capabilities1 & ATA_SUPPORT_IORDY) == 0) { |
792 |
if (ata_max_pmode(ident_buf) <= ATA_PIO2 && |
| 790 |
goto noerror; |
793 |
(ident_buf->capabilities1 & ATA_SUPPORT_IORDY) == 0) |
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|
794 |
goto noerror; |
| 791 |
|
795 |
|
|
|
796 |
/* |
| 797 |
* If SETMODE failed, do IDENTIFY again and see if |
| 798 |
* the disk has the mode we wanted to set. |
| 799 |
*/ |
| 800 |
softc->setmode_failed = 1; |
| 801 |
PROBE_SET_ACTION(softc, PROBE_IDENTIFY); |
| 802 |
xpt_release_ccb(done_ccb); |
| 803 |
xpt_schedule(periph, priority); |
| 804 |
goto out; |
| 805 |
|
| 792 |
/* |
806 |
/* |
| 793 |
* Some old WD SATA disks report supported and enabled |
807 |
* Some old WD SATA disks report supported and enabled |
| 794 |
* device-initiated interface power management, but return |
808 |
* device-initiated interface power management, but return |
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Lines 1019-1028
noerror:
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| 1019 |
ata_device_transport(path); |
1033 |
ata_device_transport(path); |
| 1020 |
if (changed) |
1034 |
if (changed) |
| 1021 |
proberequestdefaultnegotiation(periph); |
1035 |
proberequestdefaultnegotiation(periph); |
| 1022 |
PROBE_SET_ACTION(softc, PROBE_SETMODE); |
1036 |
if (!softc->setmode_failed) { |
| 1023 |
xpt_release_ccb(done_ccb); |
1037 |
/* Normal IDENTIFY, proceed to SETMODE. */ |
| 1024 |
xpt_schedule(periph, priority); |
1038 |
PROBE_SET_ACTION(softc, PROBE_SETMODE); |
| 1025 |
goto out; |
1039 |
xpt_release_ccb(done_ccb); |
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|
1040 |
xpt_schedule(periph, priority); |
| 1041 |
goto out; |
| 1042 |
} else if (ata_max_mode(ident_buf, 0) == softc->wantmode) { |
| 1043 |
/* |
| 1044 |
* IDENTIFY after a failed SETMODE and the actual mode |
| 1045 |
* is what we requested. So, pretend that SETMODE |
| 1046 |
* succeeded. |
| 1047 |
*/ |
| 1048 |
softc->action = PROBE_SETMODE; |
| 1049 |
goto noerror; |
| 1050 |
} else { |
| 1051 |
/* The mode is wrong, the probe failed. */ |
| 1052 |
goto device_fail; |
| 1053 |
} |
| 1026 |
} |
1054 |
} |
| 1027 |
case PROBE_SPINUP: |
1055 |
case PROBE_SPINUP: |
| 1028 |
if (bootverbose) |
1056 |
if (bootverbose) |