Date: Fri, 17 Dec 1999 01:40:37 -0500 (EST) From: Steve Ames <steve@virtual-voodoo.com> To: sos@freebsd.dk, steve@virtual-voodoo.com Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: ATA w/ today's -CURRENT Message-ID: <199912170640.BAA00321@virtual-voodoo.com> In-Reply-To: <199912140736.IAA68617@freebsd.dk>
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> Drives that report their capabilities right :) > > ad0: <Maxtor 71626 AP/QA3C1D20> ATA-0 disk at ata0 as master > > ad0: 1554MB (3183264 sectors), 3158 cyls, 16 heads, 63 S/T, 512 B/S > > ad0: 16 secs/int, 1 depth queue, PIO > > ad1: <QUANTUM BIGFOOT_CY4320A/A03.0500> ATA-0 disk at ata0 as slave > > ad1: 4134MB (8467200 sectors), 8960 cyls, 15 heads, 63 S/T, 512 B/S > > ad1: 16 secs/int, 1 depth queue, PIO > > Both reports "dont care" fields in the ata conformance field > thereby being set as ATA-0 disks. Since I've put in test > to only enable WDMA2 on at least ATA-2 disks and only enable > UDMA2 on at least ATA-3 disks, well your disks are not even > tried. You can change that in ata-disk.c by commenting out the > test for this, they look like: "ad_version(ap->versmajor) >= 2". That certainly fixed things (-CURRENT from about 1:30AM EST 12/17 with this check removed from the udma and wdma sections in ata-disk.c): ata0: master: success setting up WDMA2 mode on SiS chip ad0: piomode=4 dmamode=2 udmamode=-1 cblid=0 ad0: <Maxtor 71626 AP/QA3C1D20> ATA-0 disk at ata0 as master ad0: 1554MB (3183264 sectors), 3158 cyls, 16 heads, 63 S/T, 512 B/S ad0: 16 secs/int, 1 depth queue, DMA Creating DISK ad0 Creating DISK wd0 ata0: slave: success setting up WDMA2 mode on SiS chip ad1: piomode=4 dmamode=2 udmamode=-1 cblid=0 ad1: <QUANTUM BIGFOOT_CY4320A/A03.0500> ATA-0 disk at ata0 as slave ad1: 4134MB (8467200 sectors), 8960 cyls, 15 heads, 63 S/T, 512 B/S ad1: 16 secs/int, 1 depth queue, DMA Creating DISK ad1 Creating DISK wd1 ata1-master: piomode=3 dmamode=1 udmamode=-1 dmaflag=1 acd0: <FX600S/P01> CDROM drive at ata1 as master acd0: read 1033KB/s (1033KB/s), 256KB buffer, PIO acd0: Reads: acd0: Audio: play, 255 volume levels acd0: Mechanism: ejectable tray acd0: Medium: CD-ROM 120mm data disc loaded, unlocked ata_command: timeout waiting for interrupt ^^^^^^^^^^^ Still getting this timeout though... -Steve To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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