From: Mikael Pettersson <mikpe@csd.uu.se>
To: marcelo@connectiva.com.br
Cc: linux-kernel@vger.kernel.org
Subject: 2.4.21-pre1 broke the ide-tape driver
Date: Sun, 15 Dec 2002 02:19:20 +0100 (MET) [thread overview]
Message-ID: <200212150119.CAA02575@harpo.it.uu.se> (raw)
Kernel 2.4.21-pre1 broke the ide-tape driver: the driver
now hangs during initialisation. 2.2 kernels (with Andre's
IDE patch) and 2.4 up to 2.4.20 do not have this problem.
My box has a Seagate STT8000A ATAPI tape drive as hdd;
hdc is a Philips CD-RW, and the controller is ICH2 (i850 chipset).
dmesg log from inserting ide-tape as a module:
ide-tape: Dumping ATAPI Identify Device tape parameters
ide-tape: Protocol Type: <6>ATAPI
ide-tape: Device Type: 1 - <6>Streaming Tape Device
ide-tape: Removable: Yes
ide-tape: Command Packet DRQ Type: <6>Accelerated DRQ
ide-tape: Command Packet Size: <6>12 bytes
ide-tape: Model: Seagate STT8000A
ide-tape: Firmware Revision: 5.51
ide-tape: Serial Number:
ide-tape: Write buffer size: 372736 bytes
ide-tape: DMA: Yes
ide-tape: LBA: Yes
ide-tape: IORDY can be disabled: Yes
ide-tape: IORDY supported: Yes
ide-tape: ATAPI overlap supported: No
ide-tape: PIO Cycle Timing Category: 2
ide-tape: DMA Cycle Timing Category: 2
ide-tape: Single Word DMA supported modes: <6>0 <6>1 <6>2 <6>
ide-tape: Multi Word DMA supported modes: <6>0 <6>1 <6>2 <6>(active) <6>
ide-tape: Enhanced PIO Modes: Mode 3
ide-tape: Minimum Multi-word DMA cycle per word: <6>120 ns
ide-tape: Manufacturer's Recommended Multi-word cycle: <6>120 ns
ide-tape: Minimum PIO cycle without IORDY: <6>120 ns
ide-tape: Minimum PIO cycle with IORDY: <6>120 ns
ide-tape: hdd <-> ht0: Seagate STT8000A rev 5.51
--- long delay here, about a minute or so
hdd: irq timeout: status=0xd0 { Busy }
hdd: DMA disabled
hdd: ATAPI reset complete
--- long delay here, about a minute or so
hdd: irq timeout: status=0xd0 { Busy }
hdd: ATAPI reset complete
--- long delay here, about a minute or so
hdd: irq timeout: status=0xd0 { Busy }
hdd: ATAPI reset complete
--- at this point I'm tired of waiting and reboot the machine
/Mikael
next reply other threads:[~2002-12-15 1:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-15 1:19 Mikael Pettersson [this message]
2002-12-15 1:23 ` 2.4.21-pre1 broke the ide-tape driver Marc-Christian Petersen
-- strict thread matches above, loose matches on Subject: below --
2002-12-15 15:37 Mikael Pettersson
2002-12-15 23:38 Mikael Pettersson
2002-12-16 14:53 ` Alan Cox
2002-12-16 22:18 Mikael Pettersson
2002-12-16 23:27 Mikael Pettersson
2002-12-19 20:08 ` Marcelo Tosatti
2002-12-20 18:04 Mikael Pettersson
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