Hi list, a kernel built from a recent cvsup doesn't recognize my ata controller. I suspect this is related to the recent PCI changes by Warner Losh. The attached dmesg shows a successful boot by a kernel built from Apr 6th sources. Today's faulty one differs from the sucessful boot in that the lines ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 are missing. Instead the line atapci0: Bus reserved 0x10 bytes for rid 0x20 type 4 at 0xbfa0 is displayed. Of course this means that the kernel cannot find its root device and panics later... Please find a dmesg from a working kernel and my kernel config attached. Cheers -Thorsten -- Perfection (in design) is achieved not when there is nothing more to add, but rather when there is nothing more to take away.
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