Date: Tue, 08 Jun 1999 13:51:22 +0900 From: Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp> To: current@freebsd.org Subject: My ATAPI CDROM will not work after update, both in ata driver and wd driver Message-ID: <199906080451.NAA28751@shidahara1.planet.sci.kobe-u.ac.jp>
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Hi, I updated my kernel code from src-cur.3894 to CTM src-cur.3906 and My CDROM drive is not recognized by kernel . Before update,cdrom is not recognized by 'ata' driver but by 'wd' driver, it is recognzied ,though it complains Jun 8 10:55:05 sana /kernel: atapi1.1: unknown phase . After the update, wdc1 is not recognized by the newly configured kernel. Then I try ATA driver. In ATA Driver ,it seems that the driver fails in MODE SENSE. Following messages is produced with kernel with ACD_DEBUG option. Jun 8 12:10:06 sana /kernel.test: ata1: unwanted interrupt 1 status = 7f Jun 8 12:10:06 sana /kernel.test: ata0: master: setting up UDMA2 mode on PIIX4 chip OK Jun 8 12:10:06 sana /kernel.test: ad0: <QUANTUM FIREBALL EX3.2A/A0A.0D00> ATA-4 disk at ata0 as master Jun 8 12:10:06 sana /kernel.test: ad0: 3079MB (6306048 sectors), 6256 cyls, 16 heads, 63 S/T, 512 B/S Jun 8 12:10:06 sana /kernel.test: ad0: piomode=4, dmamode=2, udmamode=2 Jun 8 12:10:06 sana /kernel.test: ad0: 16 secs/int, 0 depth queue, DMA mode Jun 8 12:10:06 sana /kernel.test: ata0: slave: setting up UDMA2 mode on PIIX4 chip OK Jun 8 12:10:06 sana /kernel.test: ad1: <IBM-DTTA-351010/T56OA73A> ATA-4 disk at ata0 as slave Jun 8 12:10:06 sana /kernel.test: ad1: 9671MB (19807200 sectors), 19650 cyls, 16 heads, 63 S/T, 512 B/S Jun 8 12:10:06 sana /kernel.test: ad1: piomode=4, dmamode=2, udmamode=2 Jun 8 12:10:06 sana /kernel.test: ad1: 16 secs/int, 31 depth queue, DMA mode Jun 8 12:10:06 sana /kernel.test: atapi: acd: mode sense 0-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00 Jun 8 12:10:06 sana /kernel.test: atapi: acd: mode sense 0-1a-70-00-00-00-00-00-2a-12-03-00-71-00-29-00-10-8a-00-02-00-78-10-8a-00-00-00-00 Jun 8 12:10:06 sana /kernel.test: atapi: acd: mode sense 0-1a-70-00-00-00-00-00-2a-12-03-00-71-00-29-00-10-8a-00-02-00-78-10-8a-00-00-00-00 Jun 8 12:10:06 sana /kernel.test: atapi: acd: mode sense 0-1a-70-00-00-00-00-00-2a-12-03-00-71-00-29-00-10-8a-00-02-00-78-10-8a-00-00-00-00 Jun 8 12:10:06 sana /kernel.test: atapi: acd: mode sense 0-1a-70-00-00-00-00-00-2a-12-03-00-71-00-29-00-10-8a-00-02-00-78-10-8a-00-00-00-00 Jun 8 12:10:06 sana /kernel.test: atapi: <ICD-3600AT/ A01> CDROM device at ata1 as slave - NO DRIVER! And by modifying the code, the mode_sense error seems to be 96(decimal). Any suggestions? Takanori Watanabe <a href="http://www.planet.sci.kobe-u.ac.jp/~takawata/key.html">; Public Key</a> Key fingerprint = 2C 51 E2 78 2C E1 C5 2D 0F F1 20 A3 11 3A 62 2A To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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