Messages in this thread | | | Subject | Re: x86_64: 2.6.14 with NUMA panics at boot | From | Dave Hansen <> | Date | Sat, 29 Oct 2005 19:30:17 +0200 |
| |
On Sat, 2005-10-29 at 18:41 +0200, Andi Kleen wrote: > On Saturday 29 October 2005 16:54, Janne M O Heikkinen wrote: > > On Sat, 29 Oct 2005, Janne M O Heikkinen wrote: > > > > > No, I get same panics with numa=noacpi or even with numa=off. If I compile > > > 2.6.14 kernel without CONFIG_ACPI_NUMA it does boot. > > > > It wasn't removing of CONFIG_ACPI_NUMA that made it boot after all, I had > > also changed memory model from "Sparse" to "Discontiguous". And now > > when I recompiled with CONFIG_ACPI_NUMA=y and with "Discontiguous" memory > > model it booted just fine. > > Ok, that would explain it. I never test sparse, only discontiguous. > sparse is only an experimental option that is not really maintained > yet. Probably need to disable it if it's broken. > > Perhaps Dave H. knows what to do with it.
I'll try to dig up an Opteron machine on Monday and see what I can do.
-- Dave
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |