On Gwe, 2005-04-15 at 17:15, Miquel van Smoorenburg wrote: > However, I removed 2 GB from the box as Alan sugggested and now the box > comes up just fine with a 64-bit 2.6.11.6 kernel! I've put the 4GB back, > and booted with the kernel "mem=2048" command line option - that also > works, the i2o_block driver sees the adaptec controller just fine. > > And I just booted it with "mem=3840M" and that works too. > > So the problem appears to be 4 GB memory in 64 bit mode, on this box.
Or the driver is incorrectly handling 64/32bit DMA limit masks which would be my first guess here, and would explain why it works on AMD Athlon64 boxes. Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
