cvs commit: src/sys/dev/disk/nata ata-all.c ata-all.h ata-chipset.c ata-disk.c ata-pci.c ata-pci.h atapi-cd.c

Matthew Dillon dillon at
Fri Apr 4 17:40:46 PDT 2008

:It seems this new AHCI chipinit is too robust for my box ;]
:I just switched to HEAD and suddenly the system won't boot at all.=20
:I even compiled a new GENERIC with no results.
:Thanksfully I had a backup GENERIC somewhere so that I could boot
:without having to restore it from the livecd..
:I get panics at the AHCI IDE disk detection routine. I don't remember
:the exact function, but I can reproduce it and get more info, if needed.
:This is my dmesg disk-related output, taken with the backup GENERIC
:atapci0: <GENERIC ATA controller> port
:0x40c0-0x40cf,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 irq 10 at device 31.1
:on pci0
:ata0: <ATA channel 0> on atapci0
:acd0: DVDR <TSSTcorpCD/DVDW TS-L632D/HH17> at ata0-master PIO4
:ata1: <ATA channel 1> on atapci0
:atapci1: <Intel ICH8M SATA300 controller> port
:mem 0xe48090
:atapci1: AHCI Version 01.10 controller with 3 ports detected
:ata2: <ATA channel 0> on atapci1
:Best regards,

    Could you post the dmesg output from the older kernel which boots
    ok ?


More information about the Commits mailing list