From: Shawn Starr <spstarr@sh0n.net>
To: linux-kernel@vger.kernel.org
Subject: [ERROR]: 2.5.48 SCSI Host - No Error Handling (ide-scsi)?
Date: Mon, 18 Nov 2002 23:55:55 -0500 [thread overview]
Message-ID: <200211182355.55902.spstarr@sh0n.net> (raw)
Machine:
A7M266-D Athlon MP 2000+ 512MB DDR Registered:
lspci:
0:00.0 Host bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P] System Controller (rev 11)
00:01.0 PCI bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P] AGP Bridge
00:07.0 ISA bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ISA (rev 04)
00:07.1 IDE interface: Advanced Micro Devices [AMD] AMD-768 [Opus] IDE (rev 04)
00:07.3 Bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ACPI (rev 03)
00:10.0 PCI bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] PCI (rev 04)
.. cut for only important info ...
hdc: YAMAHA CRW2100E, ATAPI CD/DVD-ROM drive
DEV: registering device: ID = 'ide1', name = IDE Controller
kobject ide1: registering
parent is 00:07.1
hdd: DVD-ROM DDU1621, ATAPI CD/DVD-ROM drive
ide1 at 0x170-0x177,0x376 on irq 15
DEV: registering device: ID = '1.0', name = IDE Drive
kobject 1.0: registering
parent is ide1
bus ide: add device 1.0
DEV: registering device: ID = '1.1', name = IDE Drive
kobject 1.1: registering
parent is ide1
bus ide: add device 1.1
driver pci:AMD IDE: registering
kobject AMD IDE: registering
bus pci: add driver AMD IDE
bound device '00:07.1' to driver 'AMD IDE'
driver pci:PCI IDE: registering
kobject PCI IDE: registering
bus pci: add driver PCI IDE
end_request: I/O error, dev hdc, sector 0
hdc: ATAPI 40X CD-ROM CD-R/RW drive, 8192kB Cache, UDMA(25)
Uniform CD-ROM driver Revision: 3.12
end_request: I/O error, dev hdc, sector 0
end_request: I/O error, dev hdd, sector 0
hdd: ATAPI 40X DVD-ROM drive, 512kB Cache, UDMA(33)
end_request: I/O error, dev hdd, sector 0
SCSI subsystem driver Revision: 1.00
ERROR: SCSI host `ide-scsi' has no error handling
ERROR: This is not a safe way to run your SCSI host
ERROR: The error handling must be added to this driver
Call Trace: [<c02480d3>] [<c01fa375>] [<c024f702>] [<c0248113>]
[<c010507a>] [<c0105040>] [<c0107129>]
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
>From syslog (symbol information provided):
Call Trace: [scsi_register+739/752] [put_driver+37/144] [idescsi_detect+34/128]
[scsi_register_host+51/208] [init+58/352] [init+0/352] [kernel_thread_helper+5/12]
I'm using IDE-SCSI emulation for the CRW2100E. I assume this is normal behaviour if the ide-scsi driver
has no error handling ;-)
>From Linus Changelog 2.5.48:
James Bottomley <jejb@mulgrave.(none)>:
o add request prep functions to SCSI
o warn (and don't attach) if no error handling
Shawn.
next reply other threads:[~2002-11-19 4:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-11-19 4:55 Shawn Starr [this message]
2002-11-19 13:18 ` [ERROR]: 2.5.48 SCSI Host - No Error Handling (ide-scsi)? Alan Cox
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