* Re: ide dvd burner detected as ide-tape [not found] ` <200810041412.44162.th@drillich.com> @ 2008-10-08 19:25 ` Bartlomiej Zolnierkiewicz 2008-10-09 14:43 ` Thomas Drillich 0 siblings, 1 reply; 6+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2008-10-08 19:25 UTC (permalink / raw) To: Thomas Drillich; +Cc: Kay Sievers, linux-hotplug, linux-ide [ added linux-ide@ to cc: ] On Saturday 04 October 2008, Thomas Drillich wrote: > Am Freitag, 3. Oktober 2008 schrieb Bartlomiej Zolnierkiewicz: > > On Wednesday 01 October 2008, Kay Sievers wrote: > > > On Wed, Oct 1, 2008 at 1:00 AM, Thomas Drillich <th@drillich.com> wrote: > > > > I found in the syslog: > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda <-> ht0: > > > > HH-@T)SPȴ/�����1*00 DRD)RAM GH22LP20P�{�����л�����HH-@T)SPȴ/�����1*00 > > > > rev 1*00 > > > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, > > > > key = 5, asc = 64, ascq = 0 > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid tape speed > > > > (assuming 650KB/sec) > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid max_speed > > > > (assuming 650KB/sec) > > > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, > > > > key = 5, asc = 64, ascq = 0 > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda <-> ht0: > > > > HH-@T)SPȴ/�����1*00 DRD)RAM GH22LP20P�{�����������HH-@T)SPȴ/�����1*00 > > > > rev 1*00 > > > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, > > > > key = 5, asc = 64, ascq = 0 > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid tape speed > > > > (assuming 650KB/sec) > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid max_speed > > > > (assuming 650KB/sec) > > > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = 1a, > > > > key = 5, asc = 64, ascq = 0 > > > > -- end snip > > > > > > > > but its a LG GH22LP20 DVD burner > > > > > > > > cat /sys/bus/ide/devices/0.0/model returns > > > > HL)DP-ST@V@-RAI CH22HP20 > > > > > > > > what can I do ? > > > > > > Bart, any idea what's going wrong here, or how to work around it? > > > > ide-tape driving DVD burner is a "CANNOT happen" case... > > > > Thomas, which kernel version is it? Please post a full dmesg output. > > > Seems that can happen Bart ;-) > > it's a 2.6.26.5 kernel running on debian/testing. > > I moved ide now to module > alim15x3 7504 0 [permanent] > ide_pci_generic 5252 0 [permanent] > ide_core 140572 2 ide_pci_generic,alim15x3 > > but it didn't changed anything .. as expected. > > >lspci > 00:1f.0 IDE interface: ALi Corporation M5229 IDE (rev c7) > > I added /proc/config.gz to the dmesg output Linux version 2.6.26.5-3.00-st20g5 (root@mzpc) (gcc version 4.3.1 (Debian 4.3.1-9) ) #1 SMP PREEMPT Fri Oct 3 12:42:56 CEST 2008 ... ALI15X3: IDE controller (0x10b9:0x5229 rev 0xc7) at PCI slot 0000:00:1f.0 ACPI: PCI Interrupt 0000:00:1f.0[A] -> GSI 19 (level, low) -> IRQ 19 ALI15X3: not 100% native mode: will probe irqs later ide0: BM-DMA at 0x8880-0x8887 ide1: BM-DMA at 0x8888-0x888f Probing IDE interface ide0... ... hda: HL)DP-ST@V@-RAI CH22HP20, ATAPI TAPE drive ... so this is a probing time device type misdectection (yeah, the impossible has just happened ;). Does BIOS also detect this device as "HL)DP-ST@V@-RAI"? Please send the output of "hdparm --Istdout /dev/hda" so we can check whether the problem is a bogus (corrupted?) identify data or some issue with the device type detection code... Could you also try 2.6.27-rc9? Thanks, Bart ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: ide dvd burner detected as ide-tape 2008-10-08 19:25 ` ide dvd burner detected as ide-tape Bartlomiej Zolnierkiewicz @ 2008-10-09 14:43 ` Thomas Drillich 2008-10-09 18:13 ` Bartlomiej Zolnierkiewicz 0 siblings, 1 reply; 6+ messages in thread From: Thomas Drillich @ 2008-10-09 14:43 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: linux-hotplug, linux-ide [-- Attachment #1: Type: text/plain, Size: 3901 bytes --] Am Mittwoch, 8. Oktober 2008 schrieb Bartlomiej Zolnierkiewicz: > [ added linux-ide@ to cc: ] > > On Saturday 04 October 2008, Thomas Drillich wrote: > > Am Freitag, 3. Oktober 2008 schrieb Bartlomiej Zolnierkiewicz: > > > On Wednesday 01 October 2008, Kay Sievers wrote: > > > > On Wed, Oct 1, 2008 at 1:00 AM, Thomas Drillich <th@drillich.com> wrote: > > > > > I found in the syslog: > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda <-> ht0: > > > > > HH-@T)SPȴ/�����1*00 DRD)RAM > > > > > GH22LP20P�{�����л�����HH-@T)SPȴ/�����1*00 rev 1*00 > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid tape speed > > > > > (assuming 650KB/sec) > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid max_speed > > > > > (assuming 650KB/sec) > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda <-> ht0: > > > > > HH-@T)SPȴ/�����1*00 DRD)RAM > > > > > GH22LP20P�{�����������HH-@T)SPȴ/�����1*00 rev 1*00 > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid tape speed > > > > > (assuming 650KB/sec) > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid max_speed > > > > > (assuming 650KB/sec) > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > -- end snip > > > > > > > > > > but its a LG GH22LP20 DVD burner > > > > > > > > > > cat /sys/bus/ide/devices/0.0/model returns > > > > > HL)DP-ST@V@-RAI CH22HP20 > > > > > > > > > > what can I do ? > > > > > > > > Bart, any idea what's going wrong here, or how to work around it? > > > > > > ide-tape driving DVD burner is a "CANNOT happen" case... > > > > > > Thomas, which kernel version is it? Please post a full dmesg output. > > > > Seems that can happen Bart ;-) > > > > it's a 2.6.26.5 kernel running on debian/testing. > > > > I moved ide now to module > > alim15x3 7504 0 [permanent] > > ide_pci_generic 5252 0 [permanent] > > ide_core 140572 2 ide_pci_generic,alim15x3 > > > > but it didn't changed anything .. as expected. > > > > >lspci > > > > 00:1f.0 IDE interface: ALi Corporation M5229 IDE (rev c7) > > > > I added /proc/config.gz to the dmesg output > > Linux version 2.6.26.5-3.00-st20g5 (root@mzpc) (gcc version 4.3.1 (Debian > 4.3.1-9) ) #1 SMP PREEMPT Fri Oct 3 12:42:56 CEST 2008 ... > ALI15X3: IDE controller (0x10b9:0x5229 rev 0xc7) at PCI slot 0000:00:1f.0 > ACPI: PCI Interrupt 0000:00:1f.0[A] -> GSI 19 (level, low) -> IRQ 19 > ALI15X3: not 100% native mode: will probe irqs later > ide0: BM-DMA at 0x8880-0x8887 > ide1: BM-DMA at 0x8888-0x888f > Probing IDE interface ide0... > ... > hda: HL)DP-ST@V@-RAI CH22HP20, ATAPI TAPE drive > ... > > so this is a probing time device type misdectection > (yeah, the impossible has just happened ;). > > Does BIOS also detect this device as "HL)DP-ST@V@-RAI"? yes > > Please send the output of "hdparm --Istdout /dev/hda" so we can check > whether the problem is a bogus (corrupted?) identify data or some issue > with the device type detection code... I'm not able to run hdparam on /dev/hda, udev won't create the device file and if I create the device file manually hdparam just stop working. I'd attached cat /proc/ide/hda/identify (hda.identify.txt.gz). > > Could you also try 2.6.27-rc9? no changes in that kernel version .. I attachted output of dmesg of that kernel version. -- mit freundlichem Gruss -- regards Thomas Drillich [-- Attachment #2: dmesg.out.gz --] [-- Type: application/x-gzip, Size: 9917 bytes --] [-- Attachment #3: hda.identify.txt.gz --] [-- Type: application/x-gzip, Size: 190 bytes --] ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: ide dvd burner detected as ide-tape 2008-10-09 14:43 ` Thomas Drillich @ 2008-10-09 18:13 ` Bartlomiej Zolnierkiewicz 2008-10-09 18:39 ` Jim Paris 0 siblings, 1 reply; 6+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2008-10-09 18:13 UTC (permalink / raw) To: Thomas Drillich; +Cc: linux-hotplug, linux-ide On Thursday 09 October 2008, Thomas Drillich wrote: > Am Mittwoch, 8. Oktober 2008 schrieb Bartlomiej Zolnierkiewicz: > > [ added linux-ide@ to cc: ] > > > > On Saturday 04 October 2008, Thomas Drillich wrote: > > > Am Freitag, 3. Oktober 2008 schrieb Bartlomiej Zolnierkiewicz: > > > > On Wednesday 01 October 2008, Kay Sievers wrote: > > > > > On Wed, Oct 1, 2008 at 1:00 AM, Thomas Drillich <th@drillich.com> > wrote: > > > > > > I found in the syslog: > > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda <-> ht0: > > > > > > HH-@T)SPȴ/�����1*00 DRD)RAM > > > > > > GH22LP20P�{�����л�����HH-@T)SPȴ/�����1*00 rev 1*00 > > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid tape speed > > > > > > (assuming 650KB/sec) > > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: hda: invalid max_speed > > > > > > (assuming 650KB/sec) > > > > > > Sep 30 13:44:44 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda <-> ht0: > > > > > > HH-@T)SPȴ/�����1*00 DRD)RAM > > > > > > GH22LP20P�{�����������HH-@T)SPȴ/�����1*00 rev 1*00 > > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid tape speed > > > > > > (assuming 650KB/sec) > > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: hda: invalid max_speed > > > > > > (assuming 650KB/sec) > > > > > > Sep 30 13:47:17 localhost kernel: ide-tape: ht0: I/O error, pc = > > > > > > 1a, key = 5, asc = 64, ascq = 0 > > > > > > -- end snip > > > > > > > > > > > > but its a LG GH22LP20 DVD burner > > > > > > > > > > > > cat /sys/bus/ide/devices/0.0/model returns > > > > > > HL)DP-ST@V@-RAI CH22HP20 > > > > > > > > > > > > what can I do ? > > > > > > > > > > Bart, any idea what's going wrong here, or how to work around it? > > > > > > > > ide-tape driving DVD burner is a "CANNOT happen" case... > > > > > > > > Thomas, which kernel version is it? Please post a full dmesg output. > > > > > > Seems that can happen Bart ;-) > > > > > > it's a 2.6.26.5 kernel running on debian/testing. > > > > > > I moved ide now to module > > > alim15x3 7504 0 [permanent] > > > ide_pci_generic 5252 0 [permanent] > > > ide_core 140572 2 ide_pci_generic,alim15x3 > > > > > > but it didn't changed anything .. as expected. > > > > > > >lspci > > > > > > 00:1f.0 IDE interface: ALi Corporation M5229 IDE (rev c7) > > > > > > I added /proc/config.gz to the dmesg output > > > > Linux version 2.6.26.5-3.00-st20g5 (root@mzpc) (gcc version 4.3.1 (Debian > > 4.3.1-9) ) #1 SMP PREEMPT Fri Oct 3 12:42:56 CEST 2008 ... > > ALI15X3: IDE controller (0x10b9:0x5229 rev 0xc7) at PCI slot 0000:00:1f.0 > > ACPI: PCI Interrupt 0000:00:1f.0[A] -> GSI 19 (level, low) -> IRQ 19 > > ALI15X3: not 100% native mode: will probe irqs later > > ide0: BM-DMA at 0x8880-0x8887 > > ide1: BM-DMA at 0x8888-0x888f > > Probing IDE interface ide0... > > ... > > hda: HL)DP-ST@V@-RAI CH22HP20, ATAPI TAPE drive > > ... > > > > so this is a probing time device type misdectection > > (yeah, the impossible has just happened ;). > > > > Does BIOS also detect this device as "HL)DP-ST@V@-RAI"? > yes > > > > Please send the output of "hdparm --Istdout /dev/hda" so we can check > > whether the problem is a bogus (corrupted?) identify data or some issue > > with the device type detection code... > I'm not able to run hdparam on /dev/hda, udev won't create the device file and > if I create the device file manually hdparam just stop working. > > I'd attached cat /proc/ide/hda/identify (hda.identify.txt.gz). > > > > > Could you also try 2.6.27-rc9? > no changes in that kernel version .. I attachted output of dmesg of that > kernel version. Thanks. Does the following patch help? From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Subject: [PATCH] ide: quirk for LG GH22LP20 DVD burner LG GH22LP20 DVD burner ("HL)DP-ST@V@-RAI CH22HP20") with firmware 1.00 reports 0x01 ("Sequential-access device") as the peripheral device type instead of 0x05 ("CD-ROM device"). Reported-by: Thomas Drillich <th@drillich.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> --- drivers/ide/ide-probe.c | 9 +++++++++ 1 file changed, 9 insertions(+) Index: b/drivers/ide/ide-probe.c =================================================================== --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -106,6 +106,12 @@ static void ide_disk_init_mult_count(ide } } +/* LG GH22LP20 DVD burner reports bad peripheral device type */ +static const struct drive_list_entry bad_media_type_list[] = { + { "HL)DP-ST@V@-RAI CH22HP20", "1.00" }, + { NULL, NULL } +}; + /** * do_identify - identify a drive * @drive: drive to identify @@ -166,6 +172,9 @@ static inline void do_identify (ide_driv if (cmd == WIN_PIDENTIFY) { u8 type = (id->config >> 8) & 0x1f; + if (ide_in_drive_list(id, bad_media_type_list)) + type = ide_cdrom; + printk(KERN_CONT "ATAPI "); switch (type) { case ide_floppy: ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: ide dvd burner detected as ide-tape 2008-10-09 18:13 ` Bartlomiej Zolnierkiewicz @ 2008-10-09 18:39 ` Jim Paris 2008-10-09 18:50 ` Bartlomiej Zolnierkiewicz 2008-10-12 22:18 ` Thomas Drillich 0 siblings, 2 replies; 6+ messages in thread From: Jim Paris @ 2008-10-09 18:39 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: Thomas Drillich, linux-hotplug, linux-ide Bartlomiej Zolnierkiewicz wrote: > Thanks. Does the following patch help? > > From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> > Subject: [PATCH] ide: quirk for LG GH22LP20 DVD burner > > LG GH22LP20 DVD burner ("HL)DP-ST@V@-RAI CH22HP20") with firmware 1.00 > reports 0x01 ("Sequential-access device") as the peripheral device type > instead of 0x05 ("CD-ROM device"). That looks more like a hardware problem with a flakey bit. For example GH22LP20 with bit 2 always cleared = CH22HP20. DVD-ROM with bit 2 sometimes cleared = @V@-RAI. And the peripheral device type also has bit 2 cleared. -jim ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: ide dvd burner detected as ide-tape 2008-10-09 18:39 ` Jim Paris @ 2008-10-09 18:50 ` Bartlomiej Zolnierkiewicz 2008-10-12 22:18 ` Thomas Drillich 1 sibling, 0 replies; 6+ messages in thread From: Bartlomiej Zolnierkiewicz @ 2008-10-09 18:50 UTC (permalink / raw) To: Jim Paris; +Cc: Thomas Drillich, linux-hotplug, linux-ide On Thursday 09 October 2008, Jim Paris wrote: > Bartlomiej Zolnierkiewicz wrote: > > Thanks. Does the following patch help? > > > > From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> > > Subject: [PATCH] ide: quirk for LG GH22LP20 DVD burner > > > > LG GH22LP20 DVD burner ("HL)DP-ST@V@-RAI CH22HP20") with firmware 1.00 > > reports 0x01 ("Sequential-access device") as the peripheral device type > > instead of 0x05 ("CD-ROM device"). > > That looks more like a hardware problem with a flakey bit. > For example GH22LP20 with bit 2 always cleared = CH22HP20. > DVD-ROM with bit 2 sometimes cleared = @V@-RAI. > And the peripheral device type also has bit 2 cleared. This would explain it nicely (I suspected something along these lines but failed to see the actual pattern). After all it is very unlikely to have _that_ broken firmware. Thanks, Bart ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: ide dvd burner detected as ide-tape 2008-10-09 18:39 ` Jim Paris 2008-10-09 18:50 ` Bartlomiej Zolnierkiewicz @ 2008-10-12 22:18 ` Thomas Drillich 1 sibling, 0 replies; 6+ messages in thread From: Thomas Drillich @ 2008-10-12 22:18 UTC (permalink / raw) To: Bartlomiej Zolnierkiewicz; +Cc: Jim Paris, linux-hotplug, linux-ide Am Donnerstag, 9. Oktober 2008 schrieb Jim Paris: > Bartlomiej Zolnierkiewicz wrote: > > Thanks. Does the following patch help? > > > > From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> > > Subject: [PATCH] ide: quirk for LG GH22LP20 DVD burner > > > > LG GH22LP20 DVD burner ("HL)DP-ST@V@-RAI CH22HP20") with firmware 1.00 > > reports 0x01 ("Sequential-access device") as the peripheral device type > > instead of 0x05 ("CD-ROM device"). > > That looks more like a hardware problem with a flakey bit. > For example GH22LP20 with bit 2 always cleared = CH22HP20. > DVD-ROM with bit 2 sometimes cleared = @V@-RAI. > And the peripheral device type also has bit 2 cleared. yup your patch seems to work .. thx bart but it won't work really nice .. I try to get a replacement drive -- mit freundlichem Gruss -- regards Thomas Drillich ^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2008-10-12 22:18 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <200810010100.06299.th@drillich.com>
[not found] ` <200810031933.41994.bzolnier@gmail.com>
[not found] ` <200810041412.44162.th@drillich.com>
2008-10-08 19:25 ` ide dvd burner detected as ide-tape Bartlomiej Zolnierkiewicz
2008-10-09 14:43 ` Thomas Drillich
2008-10-09 18:13 ` Bartlomiej Zolnierkiewicz
2008-10-09 18:39 ` Jim Paris
2008-10-09 18:50 ` Bartlomiej Zolnierkiewicz
2008-10-12 22:18 ` Thomas Drillich
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).