Comment 8 for bug 70685

same bug here on a T43 / Ubuntu 8.04. I can remember everything having worked in 5.04

i just give you the whole -maybe- relevant output of dmesg, maybe it helps

 15.559795] scsi0 : ata_piix
[ 15.559945] scsi1 : ata_piix
[ 15.560896] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x1810 irq 14
[ 15.560899] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15
[ 15.680319] ata1.00: ATA-6: HTS541040G9AT00, MB2IA60A, max UDMA/100
[ 15.680322] ata1.00: 78140160 sectors, multi 16: LBA
[ 15.680325] ata1.00: applying bridge limits
[ 15.682223] ata1.00: configured for UDMA/100
[ 15.849137] ata2.00: ATAPI: UJDA765 DVD/CDRW, 1.02, max UDMA/33
[ 15.987592] ata2.00: configured for UDMA/33
[ 15.987712] scsi 0:0:0:0: Direct-Access ATA HTS541040G9AT00 MB2I PQ: 0 ANSI: 5
[ 15.989228] scsi 1:0:0:0: CD-ROM MATSHITA UJDA765 DVD/CDRW 1.02 PQ: 0 ANSI: 5
[ 16.001156] Driver 'sd' needs updating - please use bus_type methods
[ 16.001226] sd 0:0:0:0: [sda] 78140160 512-byte hardware sectors (40008 MB)
[ 16.001238] sd 0:0:0:0: [sda] Write Protect is off
[ 16.001241] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 16.001256] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 16.001301] sd 0:0:0:0: [sda] 78140160 512-byte hardware sectors (40008 MB)
[ 16.001311] sd 0:0:0:0: [sda] Write Protect is off
[ 16.001313] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 16.001327] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 16.001331] sda:<4>Driver 'sr' needs updating - please use bus_type methods
[ 16.026980] sda1 sda2 sda3 sda4
   16.068069] sd 0:0:0:0: [sda] Attached SCSI disk
[ 16.073455] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 16.073475] sr 1:0:0:0: Attached scsi generic sg1 type 5
[ 16.074120] sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray
[ 16.074123] Uniform CD-ROM driver Revision: 3.20
[ 16.074161] sr 1:0:0:0: Attached scsi CD-ROM sr0