Date: Sat, 1 May 2010 20:16:30 GMT From: Alexander Motin <mav@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 177570 for review Message-ID: <201005012016.o41KGUnH067979@repoman.freebsd.org>
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http://p4web.freebsd.org/@@177570?ac=10 Change 177570 by mav@mav_mavtest on 2010/05/01 20:16:04 Add SATA capabilities reporting (PM) support to siis. Affected files ... .. //depot/projects/scottl-camlock/src/sys/dev/siis/siis.c#47 edit .. //depot/projects/scottl-camlock/src/sys/dev/siis/siis.h#17 edit Differences ... ==== //depot/projects/scottl-camlock/src/sys/dev/siis/siis.c#47 (text+ko) ==== @@ -448,6 +448,8 @@ ch->user[i].bytecount = 8192; ch->user[i].tags = SIIS_MAX_SLOTS; ch->curr[i] = ch->user[i]; + if (ch->pm_level) + ch->user[i].caps = CTS_SATA_CAPS_H_PMREQ; } mtx_init(&ch->mtx, "SIIS channel lock", NULL, MTX_DEF); rid = ch->unit; @@ -1697,6 +1699,8 @@ } if (cts->xport_specific.sata.valid & CTS_SATA_VALID_TAGS) d->atapi = cts->xport_specific.sata.atapi; + if (cts->xport_specific.sata.valid & CTS_SATA_VALID_CAPS) + d->caps = cts->xport_specific.sata.caps; ccb->ccb_h.status = CAM_REQ_CMP; break; } @@ -1729,9 +1733,17 @@ cts->xport_specific.sata.valid |= CTS_SATA_VALID_REVISION; } + cts->xport_specific.sata.caps = d->caps & CTS_SATA_CAPS_D; + if (ch->pm_level) + cts->xport_specific.sata.caps |= CTS_SATA_CAPS_H_PMREQ; + cts->xport_specific.sata.caps &= + ch->user[ccb->ccb_h.target_id].caps; + cts->xport_specific.sata.valid |= CTS_SATA_VALID_CAPS; } else { cts->xport_specific.sata.revision = d->revision; cts->xport_specific.sata.valid |= CTS_SATA_VALID_REVISION; + cts->xport_specific.sata.caps = d->caps; + cts->xport_specific.sata.valid |= CTS_SATA_VALID_CAPS; } cts->xport_specific.sata.mode = d->mode; cts->xport_specific.sata.valid |= CTS_SATA_VALID_MODE; ==== //depot/projects/scottl-camlock/src/sys/dev/siis/siis.h#17 (text+ko) ==== @@ -358,6 +358,7 @@ u_int bytecount; u_int atapi; u_int tags; + u_int caps; }; /* structure describing an ATA channel */
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