Messages in this thread | | | Date | Tue, 13 Mar 2007 21:19:56 +0900 | From | Tejun Heo <> | Subject | Re: IDE disk runs just in DMA/33 with 2.6.20.2 on nVidia CK804 controller |
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l.genoni@oltrelinux.com wrote: > Hi, > I reported this also for 2.6.20 kernel. > new libata with controller nVidia CK804 initializes the disk in DMA/33, > with with 2.6.19.5 and previous the disk is correctly inizialized in > DMA/100. > Tha cable is OK, and with older kernels the disks runs without troubles. > > The sistem has two sata disks on nvidia CK804 controllers, and then a > disk as primary master, and a dvd writer (DMA/33) as secondary master)
Cable detection on CK804 is basically broken at the moment. It should be fixed with Alan's acpi cable detection magic soon (maybe 2.6.21).
Thanks.
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