Paweł Sikora wrote: > Hi, > > I have an asus-p5q pro m/b with two controllers: > > first, intel ich10 with 6 sata ports and 2 connected drives: > > 00:1f.2 SATA controller: Intel Corporation 82801JI (ICH10 Family) SATA > AHCI Controller > Kernel driver in use: ahci > Kernel modules: ahci > > second, marvell chip with 2 sata ports and 1 ide slot. > > 03:00.0 IDE interface: Marvell Technology Group Ltd. 88SE6121 SATA II > Controller (rev b2) > Kernel driver in use: ahci > Kernel modules: ide-pci-generic, pata_marvell, ahci, pata_acpi, > ata_generic > > the ich10 part works fine and detects my disks, > but the marvell part doesn't see my dvd writer connected > to the ide slot. the marvell bios detects dvd correctlly, > so it looks like a bug in pata_marvell module. > > here's fragment of dmesg: > > [ 0.316653] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > [ 0.317159] ata1.00: ATA-7: WDC WD1600YD-01NVB1, 10.02E01, max UDMA/133 > [ 0.317191] ata1.00: 321672960 sectors, multi 0: LBA48 NCQ (depth 1) > [ 0.463303] ata1.00: configured for UDMA/133 > [ 0.369983] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > [ 0.379975] ata2.00: ATA-7: WDC WD1600YD-01NVB1, 10.02E01, max UDMA/133 > [ 0.379975] ata2.00: 321672960 sectors, multi 0: LBA48 NCQ (depth 1) > [ 0.733285] ata2.00: configured for UDMA/133 > [ 0.413314] ata3: SATA link down (SStatus 0 SControl 300) > [ 0.456644] ata4: SATA link down (SStatus 0 SControl 300) > [ 0.509975] ata5: SATA link down (SStatus 0 SControl 300) > [ 0.553304] ata6: SATA link down (SStatus 0 SControl 300) > [ 0.383308] scsi 0:0:0:0: Direct-Access ATA WDC WD1600YD-01N > 10.0 PQ: 0 ANSI: 5 > [ 0.383308] scsi 1:0:0:0: Direct-Access ATA WDC WD1600YD-01N > 10.0 PQ: 0 ANSI: 5 > [ 0.383308] ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 16 (level, low) > -> IRQ 16 > [ 0.383308] ahci 0000:03:00.0: controller can't do NCQ, turning off > CAP_NCQ > [ 0.383308] ahci 0000:03:00.0: MV_AHCI HACK: port_map 7 -> 3 > [ 0.403330] ahci 0000:03:00.0: AHCI 0001.0000 32 slots 3 ports 3 Gbps > 0x3 impl IDE mode > [ 0.403367] ahci 0000:03:00.0: flags: 64bit stag led pmp slum part > [ 0.403401] PCI: Setting latency timer of device 0000:03:00.0 to 64 > [ 0.403543] scsi6 : ahci > [ 0.403697] scsi7 : ahci > [ 0.403846] scsi8 : ahci > [ 0.403935] ata7: SATA max UDMA/133 abar m1024@0xfeaffc00 port > 0xfeaffd00 irq 16 > [ 0.403970] ata8: SATA max UDMA/133 abar m1024@0xfeaffc00 port > 0xfeaffd80 irq 16 > [ 0.404003] ata9: DUMMY > [ 0.519980] ata7: SATA link down (SStatus 0 SControl 300) > [ 0.563310] ata8: SATA link down (SStatus 0 SControl 300) > > i'm using the 2.6.25.16 modularized kernel. > i can provide more info for debugging purposes if you want. Does loading pata_marvell first fix the problem? -- tejun -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
