Bug#390695: linux-image-2.6.18-1-686: weird messages upon loading the CD-ROM driver
On Tue, Oct 03 2006, Oleg Verych wrote:
>
>
> Hallo.
>
> [Jens, let me cc you.]
It's an ide core thing, not an ide-cd problem. Perhaps Alan or Bart has
a good idea.
>
> On 2006-10-02, Hilmar Preusse wrote:
> > Package: linux-image-2.6.18-1-686
> > Version: 2.6.18-2
> > Severity: minor
> >
> > Upon loading the driver for the CD-Rom on my Notebook the driver spits out
> > weird messages. I'm attaching the relevant part of dmesg. The part of the
> > lilo.conf reads:
> >
> > image=/boot/vmlinuz-2.6.18-1-686
> > label="Lin_2.6.18-1"
> > initrd=/boot/initrd.img-2.6.18-1-686
> > append="irqpoll"
> > read-only
>
> It's better to show cmdline instead: dd </proc/cmdline
> Could you test lates upsteam kernel or mm tree, please ?
>
> > root@kloetzer:~ # lspci -v -s 00:10.0
> > 00:10.0 IDE interface: ALi Corporation M5229 IDE (rev c3) (prog-if fa)
> > Subsystem: Acer Incorporated [ALI] Unknown device 1010
> > Flags: bus master, medium devsel, latency 32, IRQ 15
> > I/O ports at 6050 [size=16]
> > Capabilities: [60] Power Management version 2
> >
> > The bug occured for the first time around Linux 2.6.16 and occurs since
> > then. The notebook is an Acer Travelmate 524TEV.
> >
> > Thanks for listening,
> > Hilmar
> > -- System Information:
> > Debian Release: testing/unstable
> > APT prefers unstable
> > APT policy: (500, 'unstable'), (1, 'experimental')
> > Architecture: i386 (i686)
> > Shell: /bin/sh linked to /bin/bash
> > Kernel: Linux 2.6.18-1-686
> > Locale: LANG=en_US, LC_CTYPE=en_US (charmap=ANSI_X3.4-1968) (ignored: LC_ALL set to POSIX)
> >
> > Versions of packages linux-image-2.6.18-1-686 depends on:
> > ii module-init-tools 3.2.2-3 tools for managing Linux kernel mo
> > ii yaird [linux-initramfs-tool] 0.0.12-18 Yet Another mkInitRD
> >
> > Versions of packages linux-image-2.6.18-1-686 recommends:
> > pn libc6-i686 <none> (no description available)
> >
> > -- debconf information excluded
> >
> > --===============0932014171==
> > Content-Type: text/plain; charset="us-ascii"
> > MIME-Version: 1.0
> > Content-Transfer-Encoding: 7bit
> > Content-Disposition: attachment; filename="dmesg"
> >
> > Probing IDE interface ide0...
> > hda: IBM-DJSA-210, ATA DISK drive
> > ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> > Probing IDE interface ide1...
> > hdc: MATSHITADVD-ROM SR-8175, ATAPI CD/DVD-ROM drive
> > irq 15: nobody cared (try booting with the "irqpoll" option)
> > <b0139fdb> __report_bad_irq+0x2b/0x69 <b013a1a7> note_interrupt+0x18e/0x1bb
> > <b0139b87> __do_IRQ+0xa0/0xd1 <b0104fe1> do_IRQ+0x19/0x24
> > <b0103592> common_interrupt+0x1a/0x20 <b0120a49> __do_softirq+0x4f/0xc2
> > <b0120aea> do_softirq+0x2e/0x32 <b0104fe6> do_IRQ+0x1e/0x24
> > <b0103592> common_interrupt+0x1a/0x20 <b0271cf3> _spin_unlock_irqrestore+0x6/0x7
> > <b0139e16> setup_irq+0xab/0x108 <c8842a39> ide_intr+0x0/0x18b [ide_core]
> > <b0139ee2> request_irq+0x6f/0x8b <c8845ca1> init_irq+0x1eb/0x423 [ide_core]
> > <b01a93ea> register_blkdev+0xc8/0xd2 <b0205dd8> __driver_attach+0x0/0x5d
> > <c8846048> hwif_init+0x121/0x310 [ide_core] <b0205dd8> __driver_attach+0x0/0x5d
> > <c8846347> probe_hwif_init_with_fixup+0x1a/0x66 [ide_core] <c884813b> ide_setup_pci_device+0x62/0x6d [ide_core]
> > <b01b98ac> pci_device_probe+0x36/0x57 <b0205d39> driver_probe_device+0x42/0x8b
> > <b0205e10> __driver_attach+0x38/0x5d <b020585a> bus_for_each_dev+0x33/0x55
> > <b0205ca3> driver_attach+0x11/0x13 <b0205dd8> __driver_attach+0x0/0x5d
> > <b0205581> bus_add_driver+0x64/0xfd <b01b99e8> __pci_register_driver+0x47/0x63
> > <b0132857> sys_init_module+0x151e/0x16c9 <b013ce06> generic_file_read+0x98/0xac
> > <b01b667a> pci_bus_read_config_byte+0x0/0x58 <b0166786> dput+0x1a/0x118
> > <b0153c68> __fput+0x119/0x13c <b0102b4f> syscall_call+0x7/0xb
> > handlers:
> > [<c8842a39>] (ide_intr+0x0/0x18b [ide_core])
> > Disabling IRQ #15
> > ide1 at 0x170-0x177,0x376 on irq 15
> > hda: max request size: 128KiB
> > hda: 19640880 sectors (10056 MB) w/384KiB Cache, CHS=19485/16/63, UDMA(33)
> > hda: cache flushes not supported
> > hda: hda1
> >
> > --===============0932014171==--
> >
> >
--
Jens Axboe
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