[Linux-Biella] HD DVD che non legge i CD Audio
Daniele Segato
daniele.bilug a gmail.com
Sab 18 Lug 2009 14:30:18 CEST
Tempo fa mi ero accorto che il mio lettore CD del portatile non leggeva
i CD audio..
ma poi non ho mai avuto tempo di guardarci
è come inserire un disco non valido..
ecco il dmesg quando ne inserisco uno
[67998.332525] cdrom: This disc doesn't have any tracks I recognize!
[67998.353784] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[67998.353784] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[67998.353784] ide: failed opcode was: unknown
[67998.353864] ATAPI device hda:
[67998.353864] Error: Illegal request -- (Sense key=0x05)
[67998.353864] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[67998.353864] The failed "Read 10" packet command was:
[67998.353864] "28 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 "
[67998.353864] end_request: I/O error, dev hda, sector 0
[67998.353864] Buffer I/O error on device hda, logical block 0
[67998.353864] Buffer I/O error on device hda, logical block 1
[67998.353864] Buffer I/O error on device hda, logical block 2
[67998.353864] Buffer I/O error on device hda, logical block 3
[67998.355852] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[67998.355870] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[67998.355880] ide: failed opcode was: unknown
[67998.356479] ATAPI device hda:
[67998.356486] Error: Illegal request -- (Sense key=0x05)
[67998.356494] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[67998.356500] The failed "Read 10" packet command was:
[67998.356503] "28 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 "
[67998.356535] end_request: I/O error, dev hda, sector 0
[67998.356542] Buffer I/O error on device hda, logical block 0
[67998.361948] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[67998.361948] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[67998.361948] ide: failed opcode was: unknown
[67998.361948] ATAPI device hda:
[67998.361948] Error: Illegal request -- (Sense key=0x05)
[67998.361948] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[67998.361948] The failed "Read 10" packet command was:
[67998.361948] "28 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 "
[67998.361948] end_request: I/O error, dev hda, sector 0
[67998.361948] Buffer I/O error on device hda, logical block 0
[67998.362314] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[67998.362328] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[67998.362338] ide: failed opcode was: unknown
[67998.362917] ATAPI device hda:
[67998.362921] Error: Illegal request -- (Sense key=0x05)
[67998.362929] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[67998.362935] The failed "Read 10" packet command was:
[67998.362937] "28 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 "
[67998.362961] end_request: I/O error, dev hda, sector 0
[67998.362968] Buffer I/O error on device hda, logical block 0
ho già investigato un po'
il tipo di media (originale/masterizzato) non centra nulla..
è proprio il modulo del kernel del mio CD che non supporta i cd audio...
come potete vedere qui:
$ cat /proc/sys/dev/cdrom/info
CD-ROM information, Id: cdrom.c 3.20 2003/12/17
drive name: hda
drive speed: 63
drive # of slots: 1
Can close tray: 1
Can open tray: 1
Can lock tray: 1
Can change speed: 1
Can select disk: 0
Can read multisession: 1
Can read MCN: 1
Reports media changed: 1
Can play audio: 0 <------ QUI
Can write CD-R: 1
Can write CD-RW: 1
Can read DVD: 1
Can write DVD-R: 1
Can write DVD-RAM: 1
Can read MRW: 1
Can write MRW: 1
Can write RAM: 1
attivando il debug ( cat '1' > /proc/sys/dev/cdrom/debug ) non si
ottengono molte informazioni in più, mi pare...
[68231.299964] cdrom: entering cdrom_open
[68231.299964] cdrom: Use count for "/dev/hda" now 1
[68231.300823] cdrom: entering CDROM_DRIVE_STATUS
[68231.303176] cdrom: entering CDROM_MEDIA_CHANGED
[68231.303444] cdrom: entering cdrom_release
[68231.303444] cdrom: Use count for "/dev/hda" now zero
[68231.303444] cdrom: hda: No DVD+RW
[68231.303444] cdrom: Unlocking door!
[68231.306567] cdrom: entering cdrom_open
[68231.306575] cdrom: entering open_for_data
[68231.306848] cdrom: drive_status=4
[68231.307762] cdrom: entering cdrom_count_tracks
[68231.307768] cdrom: wrong media type, but CDO_CHECK_TYPE not set.
[68231.307769] cdrom: all seems well, opening the device.
[68231.307771] cdrom: opening the device gave me 0.
[68231.310220] cdrom: door locked.
[68231.310224] cdrom: device opened successfully.
[68231.312947] cdrom: Use count for "/dev/hda" now 1
[68231.315211] cdrom: entering CDROM_DRIVE_STATUS
[68231.316307] cdrom: entering CDROM_DISC_STATUS
[68231.316307] cdrom: entering cdrom_count_tracks
[68231.316307] cdrom: This disc doesn't have any tracks I recognize!
[68231.320940] cdrom: entering CDROMMULTISESSION
[68231.332341] cdrom: CDROMMULTISESSION successful
[68231.333137] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[68231.333137] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[68231.333137] ide: failed opcode was: unknown
[68231.333480] ATAPI device hda:
[68231.333480] Error: Illegal request -- (Sense key=0x05)
[68231.333480] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[68231.333480] The failed "Read 10" packet command was:
[68231.333480] "28 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 "
[68231.333480] end_request: I/O error, dev hda, sector 0
[68231.333480] Buffer I/O error on device hda, logical block 0
[68231.333480] Buffer I/O error on device hda, logical block 1
[68231.333480] Buffer I/O error on device hda, logical block 2
[68231.333480] Buffer I/O error on device hda, logical block 3
[68231.334217] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[68231.334217] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[68231.334217] ide: failed opcode was: unknown
[68231.334232] ATAPI device hda:
[68231.334232] Error: Illegal request -- (Sense key=0x05)
[68231.334232] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[68231.334232] The failed "Read 10" packet command was:
[68231.334232] "28 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 "
[68231.334232] end_request: I/O error, dev hda, sector 0
[68231.334232] Buffer I/O error on device hda, logical block 0
[68231.334232] cdrom: entering cdrom_open
[68231.334232] cdrom: entering open_for_data
[68231.334509] cdrom: drive_status=4
[68231.336545] cdrom: entering cdrom_count_tracks
[68231.336545] cdrom: wrong media type, but CDO_CHECK_TYPE not set.
[68231.336545] cdrom: all seems well, opening the device.
[68231.336545] cdrom: opening the device gave me 0.
[68231.336790] cdrom: door locked.
[68231.336790] cdrom: device opened successfully.
[68231.338513] cdrom: Use count for "/dev/hda" now 2
[68231.342077] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[68231.342090] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[68231.342096] ide: failed opcode was: unknown
[68231.342545] ATAPI device hda:
[68231.342545] Error: Illegal request -- (Sense key=0x05)
[68231.342545] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[68231.342545] The failed "Read 10" packet command was:
[68231.342545] "28 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 "
[68231.342545] end_request: I/O error, dev hda, sector 0
[68231.342545] Buffer I/O error on device hda, logical block 0
[68231.343068] hda: command error: status=0x51 { DriveReady SeekComplete
Error }
[68231.343068] hda: command error: error=0x51 { IllegalLengthIndication
LastFailedSense=0x05 }
[68231.343068] ide: failed opcode was: unknown
[68231.343393] ATAPI device hda:
[68231.343393] Error: Illegal request -- (Sense key=0x05)
[68231.343393] Illegal mode for this track or incompatible medium --
(asc=0x64, ascq=0x00)
[68231.343393] The failed "Read 10" packet command was:
[68231.343393] "28 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 "
[68231.343393] end_request: I/O error, dev hda, sector 0
[68231.343393] Buffer I/O error on device hda, logical block 0
[68231.343393] cdrom: entering cdrom_release
[68231.343419] cdrom: entering cdrom_release
[68231.343419] cdrom: Use count for "/dev/hda" now zero
[68231.343419] cdrom: hda: No DVD+RW
[68231.343419] cdrom: Unlocking door!
[68231.366147] cdrom: entering cdrom_open
[68231.366147] cdrom: Use count for "/dev/hda" now 1
[68231.366147] cdrom: entering CDROM_DRIVE_STATUS
[68231.366147] cdrom: entering cdrom_release
[68231.366147] cdrom: Use count for "/dev/hda" now zero
[68231.366147] cdrom: hda: No DVD+RW
[68231.366147] cdrom: Unlocking door!
[68233.157977] cdrom: entering cdrom_open
[68233.157977] cdrom: Use count for "/dev/hda" now 1
[68233.157977] cdrom: entering CDROM_DRIVE_STATUS
[68233.158801] cdrom: entering CDROM_MEDIA_CHANGED
[68233.162216] cdrom: entering cdrom_release
[68233.162216] cdrom: Use count for "/dev/hda" now zero
[68233.162216] cdrom: hda: No DVD+RW
[68233.162216] cdrom: Unlocking door!
si accettano consigli
ed in particolare, sapete a chi possono rivolgermi per chiedere un bug
fix? (aka: chi sviluppa il driver)
# uname -a
Linux Luffy 2.6.26-2-686-bigmem #1 SMP Thu Mar 26 02:03:34 UTC 2009 i686
GNU/Linux
nel week end proverò ad aggiornare il kernel
just in case qui sotto lsmod
# lsmod
Module Size Used by
nls_utf8 2528 1
nls_cp437 6336 1
vfat 9952 1
fat 41664 1 vfat
nls_base 7588 4 nls_utf8,nls_cp437,vfat,fat
nvidia 7218300 38
binfmt_misc 8296 1
ppdev 7268 0
parport_pc 23396 0
lp 8932 0
parport 31756 3 ppdev,parport_pc,lp
rfcomm 29040 2
l2cap 18016 9 rfcomm
bluetooth 45636 4 rfcomm,l2cap
acpi_cpufreq 7564 1
cpufreq_stats 4640 0
cpufreq_userspace 4420 0
cpufreq_ondemand 7244 1
freq_table 5088 3
acpi_cpufreq,cpufreq_stats,cpufreq_ondemand
cpufreq_powersave 2624 0
cpufreq_conservative 6728 0
ipt_MASQUERADE 3360 1
xt_tcpudp 3584 36
xt_state 2784 8
nf_nat_sip 6208 0
nf_conntrack_sip 16860 1 nf_nat_sip
nf_nat_ftp 3296 0
nf_conntrack_ftp 7620 1 nf_nat_ftp
iptable_mangle 3456 0
iptable_nat 5448 1
nf_nat 16312 4
ipt_MASQUERADE,nf_nat_sip,nf_nat_ftp,iptable_nat
nf_conntrack_ipv4 13036 11 iptable_nat,nf_nat
nf_conntrack 56308 9
ipt_MASQUERADE,xt_state,nf_nat_sip,nf_conntrack_sip,nf_nat_ftp,nf_conntrack_ftp,iptable_nat,nf_nat,nf_conntrack_ipv4
iptable_filter 3392 1
ip_tables 10928 3
iptable_mangle,iptable_nat,iptable_filter
x_tables 14052 5
ipt_MASQUERADE,xt_tcpudp,xt_state,iptable_nat,ip_tables
ipv6 235908 36
fuse 43676 1
dm_snapshot 15108 0
coretemp 6272 0
sbp2 19724 0
loop 13516 0
joydev 9248 0
snd_hda_intel 326552 18
snd_pcm_oss 33600 0
snd_mixer_oss 13088 1 snd_pcm_oss
snd_pcm 63428 7 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 3428 0
arc4 2592 2
snd_seq_oss 25760 0
ecb 3392 2
crypto_blkcipher 16004 1 ecb
snd_seq_midi 6496 0
snd_rawmidi 19296 1 snd_seq_midi
iwl4965 93992 0
iwlcore 24288 1 iwl4965
snd_seq_midi_event 7200 2 snd_seq_oss,snd_seq_midi
pcmcia 30444 0
firmware_class 7584 2 iwl4965,pcmcia
snd_seq 42224 8
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 18568 7 snd_pcm,snd_seq
rfkill 6420 2 iwlcore
snd_seq_device 7148 5
snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
uvcvideo 46504 0
mac80211 140480 2 iwl4965,iwlcore
snd 46372 37
snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 7136 1 snd
led_class 4676 1 iwlcore
compat_ioctl32 2080 1 uvcvideo
i2c_i801 8688 0
yenta_socket 21516 1
rsrc_nonstatic 10624 1 yenta_socket
tifm_7xx1 6016 0
snd_page_alloc 8648 2 snd_hda_intel,snd_pcm
cfg80211 22344 2 iwl4965,mac80211
videodev 28288 1 uvcvideo
v4l1_compat 13028 2 uvcvideo,videodev
i2c_core 20596 2 nvidia,i2c_i801
pcmcia_core 32660 3 pcmcia,yenta_socket,rsrc_nonstatic
tifm_core 8316 1 tifm_7xx1
video 17200 11
output 3680 1 video
battery 10948 0
ac 4964 0
button 6864 0
psmouse 33104 0
serio_raw 5508 0
pcspkr 3200 0
evdev 8768 13
ext3 106280 4
jbd 40212 1 ext3
mbcache 7876 1 ext3
ide_cd_mod 28420 0
cdrom 30944 1 ide_cd_mod
ide_pci_generic 4676 0 [permanent]
sd_mod 22968 9
ata_generic 5444 0
usbhid 36704 0
hid 33952 1 usbhid
ff_memless 5160 1 usbhid
usb_storage 77856 2
uhci_hcd 19504 0
ahci 24428 6
libata 141280 2 ata_generic,ahci
piix 7336 0 [permanent]
scsi_mod 130092 4 sbp2,sd_mod,usb_storage,libata
sdhci 13956 0
ohci1394 26000 0
dock 9072 1 libata
ide_core 96968 3 ide_cd_mod,ide_pci_generic,piix
mmc_core 40700 1 sdhci
ieee1394 76600 2 sbp2,ohci1394
r8169 24612 0
ehci_hcd 29388 0
intel_agp 23492 0
usbcore 119248 6
uvcvideo,usbhid,usb_storage,uhci_hcd,ehci_hcd
agpgart 29576 2 nvidia,intel_agp
thermal 15996 0
processor 33504 4 acpi_cpufreq,thermal
fan 4932 0
thermal_sys 11624 4 video,thermal,processor,fan
dm_mirror 15872 0
dm_log 9252 1 dm_mirror
dm_mod 46952 3 dm_snapshot,dm_mirror,dm_log
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