Hi,
I'm currently trying to get the 2.6.26.5 kernel to work but cannot get
the sata dvdrom to be recognized by the MCP55. The controller works
with the 2.6.24.4 and 2.6.25.17 kernels. I had to use
CONFIG_ACPI_DOCK=y for the 2.6.25.17 but this did not work with the
2.6.26.5. The problem has been confirmed on at least 2 machines.
I have tried various boot options (pci=nomsi, acpi=off and any other
relevant code I could find) but nothing seems to work. The odd thing
is the sata dvdrom was recognized twice by the 2.6.26.5 kernel (2
different kernel tests) for no apparent reason (could not get it to
work afterward).
Here's the cut info for each kernel from /var/log/messages (2.6.25.17,
2.6.26.5 working, 2.6.26.5 not working). If you require further
information I can submit it. I don't want to put too much on the first
message.
Thank you
Cyrille
Kernel-2.6.25.17, working
Sep 28 14:49:43 localhost kernel: SCSI subsystem initialized
Sep 28 14:49:43 localhost kernel: ACPI: PCI Interrupt Link [LSA0]
enabled at IRQ 23
Sep 28 14:49:43 localhost kernel: ACPI: PCI Interrupt 0000:00:05.0[A]
-> Link [LSA0] -> GSI 23 (level, low) -> IRQ 23
Sep 28 14:49:43 localhost kernel: scsi0 : sata_nv
Sep 28 14:49:43 localhost kernel: scsi1 : sata_nv
Sep 28 14:49:43 localhost kernel: ata1: SATA max UDMA/133 cmd 0xc480
ctl 0xc400 bmdma 0xbc00 irq 23
Sep 28 14:49:43 localhost kernel: ata2: SATA max UDMA/133 cmd 0xc080
ctl 0xc000 bmdma 0xbc08 irq 23
Sep 28 14:49:43 localhost kernel: ata1: SATA link up 3.0 Gbps (SStatus
123 SControl 300)
Sep 28 14:49:43 localhost kernel: ata1.00: ATA-7: ST3120211AS, 3.AAE,
max UDMA/133
Sep 28 14:49:43 localhost kernel: ata1.00: 234441648 sectors, multi
16: LBA48 NCQ (depth 0/32)
Sep 28 14:49:43 localhost kernel: ata1.00: configured for UDMA/133
Sep 28 14:49:43 localhost kernel: input: ImPS/2 Generic Wheel Mouse as
/class/input/input1
Sep 28 14:49:43 localhost kernel: ata2: SATA link up 1.5 Gbps (SStatus
113 SControl 300)
Sep 28 14:49:43 localhost ...
