Date: Tue, 10 Nov 2009 21:18:10 GMT From: Alexander Motin <mav@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 170448 for review Message-ID: <200911102118.nAALIA0I043099@repoman.freebsd.org>
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http://p4web.freebsd.org/chv.cgi?CH=170448 Change 170448 by mav@mav_mavbook on 2009/11/10 21:17:34 Temporary disable tagged queuing if not all SIM-supported tags supported by device. We will need to tell which are. Affected files ... .. //depot/projects/scottl-camlock/src/sys/cam/ata/ata_xpt.c#55 edit Differences ... ==== //depot/projects/scottl-camlock/src/sys/cam/ata/ata_xpt.c#55 (text+ko) ==== @@ -716,6 +716,9 @@ ATA_QUEUE_LEN(ident_buf->queue) + 1; } ata_find_quirk(path->device); + /* XXX: If not all tags allowed, we must to tell SIM which are. */ + if (path->device->mintags < path->bus->sim->max_tagged_dev_openings) + path->device->mintags = path->device->maxtags = 0; if (path->device->mintags != 0) { xpt_start_tags(path); }
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