htemp
(usa Fedora)
Enviado em 05/06/2012 - 21:05h
Boa noite.
Notei hoje, ao carregar o boot que surgiu a linha "ata1.00: revalidation failed (errno=-19)".
Pesquisei um pouco na internet e não achei nada que pudesse me ajudar, pelo que eu vi, o problema é com meu driver de DVD, que não aparece mais na lista de dispositivos.
Dei o seguinte comando no terminal (vi num forum gringo, mas nao achei como corrigir) dmesg | grep ata
e retornou o seguinte conteúdo:
[ 0.000000] BIOS-e820: 000000006fed0000 - 000000006fee5000 (ACPI data)
[ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000]
[ 0.000000] Memory: 1790092k/1833792k available (3083k kernel code, 392k absent, 43308k reserved, 2048k data, 592k init)
[ 0.191909] ACPI: EC: GPE = 0x10, I/O: command/status = 0x66, data = 0x62
[ 0.649128] Write protecting the kernel read-only data: 4240k
[ 0.860096] libata version 3.00 loaded.
[ 1.445329] pata_amd 0000:00:06.0: version 0.4.1
[ 1.445378] pata_amd 0000:00:06.0: setting latency timer to 64
[ 1.445452] scsi0 : pata_amd
[ 1.445567] scsi1 : pata_amd
[ 1.446020] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x30c0 irq 14
[ 1.446024] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x30c8 irq 15
[ 1.447753] ata3: SATA max UDMA/133 abar m8192@0xf4484000 port 0xf4484100 irq 26
[ 1.447756] ata4: SATA max UDMA/133 abar m8192@0xf4484000 port 0xf4484180 irq 26
[ 1.447760] ata5: SATA max UDMA/133 abar m8192@0xf4484000 port 0xf4484200 irq 26
[ 1.447763] ata6: SATA max UDMA/133 abar m8192@0xf4484000 port 0xf4484280 irq 26
[ 1.609321] ata1.00: ATAPI: Optiarc DVD RW AD-7530B, NX09, max UDMA/33
[ 1.609350] ata1: nv_mode_filter: 0x739f&0x739f->0x739f, BIOS=0x7000 (0xc000c700) ACPI=0x701f (60:600:0x13)
[ 1.624235] ata1.00: model number mismatch 'Optiarc DVD RW AD-7530B' != 'Op|iarc DVD RW AD-7530B'
[ 1.624239] ata1.00: revalidation failed (errno=-19)
[ 1.624296] ata1.00: limiting speed to UDMA/33:PIO3
[ 1.764033] ata4: SATA link down (SStatus 0 SControl 300)
[ 1.768028] ata6: SATA link down (SStatus 0 SControl 300)
[ 1.768043] ata5: SATA link down (SStatus 0 SControl 300)
[ 1.928024] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 1.928891] ata3.00: ATA-7: ST9160821AS, 3.ALD, max UDMA/133
[ 1.928895] ata3.00: 312581808 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 1.929923] ata3.00: configured for UDMA/133
[ 6.764350] ata1: nv_mode_filter: 0x738f&0x739f->0x738f, BIOS=0x7000 (0xc000c700) ACPI=0x701f (60:600:0x13)
[ 6.780245] ata1.00: model number mismatch 'Optiarc DVD RW AD-7530B' != 'Op|iarc DVD RW AD-7530B'
[ 6.780249] ata1.00: revalidation failed (errno=-19)
[ 6.780305] ata1.00: disabled
[ 6.780362] ata2: port disabled. ignoring.
[ 7.329817] EXT4-fs (sda1): mounted filesystem with ordered data mode
[ 16.757487] EXT4-fs (sda3): mounted filesystem with ordered data mode
Alguém pode me ajudar?