[CentOS] SATA DVD Burner / AHCI / CentOS 4.7 (kernel: 2.6.9-78.0.22.EL)
James Pearson
james-p at moving-picture.com
Mon Jul 27 11:39:10 UTC 2009
Robert Heller wrote:
> OK, it seems that the kernel I have (stock CentOS 4.7: 2.6.9-78.0.22.EL i686)
> seems to gronk the nVideo SATA controller in AHCI mode. It is NOT able
> to deal with the SATA DVD Burner I have. It is a "Sony Optiarc DVD
> Burner with LightScribe Black SATA Model AD-7241S-0B LightScribe
> Support". Is there some special magic I need to do? Here is the
> relevant bit from the boot up (SATA ports 2-6 are empty at present):
You could try booting with the boot command line option:
pci=nomsi
and see if that helps
James Pearson
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