ernst, thanks for pointing that out. I think I must have gained tunnel- vision after chasing that sata_mv similarity!
For reference, lsmod will no longer be so reliable for checking modules in Jaunty and later since we're now building a lot of modules into the kernel. sata_nv is one of those built-in to the kernel (grep SATA_NV /boot/config-`uname -r`) with the Ubuntu configured kernels: grep SATA_NV /boot/config-2.6.28-10-generic CONFIG_SATA_NV=y But, the output of lspci plus the dmesg shows the ahci driver in use: 00:09.0 IDE interface [0101]: nVidia Corporation MCP67 AHCI Controller [10de:0550] (rev a2) [ 1.764211] ahci 0000:00:09.0: version 3.0 [ 1.764595] ACPI: PCI Interrupt Link [APSI] enabled at IRQ 23 [ 1.764605] ahci 0000:00:09.0: PCI INT A -> Link[APSI] -> GSI 23 (level, low) -> IRQ 23 [ 1.764648] ahci 0000:00:09.0: irq 2296 for MSI/MSI-X [ 1.764702] ahci 0000:00:09.0: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode [ 1.764705] ahci 0000:00:09.0: flags: 64bit ncq sntf led clo pmp pio [ 1.764708] ahci 0000:00:09.0: setting latency timer to 64 [ 1.765066] scsi0 : ahci [ 1.765282] scsi1 : ahci [ 1.765392] scsi2 : ahci [ 1.765502] scsi3 : ahci [ 1.765624] ata1: SATA max UDMA/133 abar m8...@0xfe026000 port 0xfe026100 irq 2296 [ 1.765626] ata2: SATA max UDMA/133 abar m8...@0xfe026000 port 0xfe026180 irq 2296 [ 1.765628] ata3: SATA max UDMA/133 abar m8...@0xfe026000 port 0xfe026200 irq 2296 [ 1.765630] ata4: SATA max UDMA/133 abar m8...@0xfe026000 port 0xfe026280 irq 2296 [ 2.248016] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 2.252882] ata1.00: ATA-7: SAMSUNG SP2504C, VT100-33, max UDMA7 This could make it easier to find and diagnose since more people will be affected by a bug in ahci so it might be possible to find more bugs with the same symptoms and driver. -- [jaunty] ata timeout exception with data loss https://bugs.launchpad.net/bugs/343919 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
