On Fri, 17 Apr 2009, tip-bot for Jack Steiner wrote: > Commit-ID: 28468050e2f5410c04fd737c922f2bea73ddd690 > Gitweb: http://git.kernel.org/tip/28468050e2f5410c04fd737c922f2bea73ddd690 > Author: Jack Steiner <steiner@xxxxxxx> > AuthorDate: Fri, 17 Apr 2009 09:22:42 -0500 > Committer: Ingo Molnar <mingo@xxxxxxx> > CommitDate: Fri, 17 Apr 2009 16:45:29 +0200 > > x86/uv: fix init of memory-less nodes > > Add support for nodes that have cpus but no memory. > The current code was failing to add these nodes > to the nodes_present_map. > > [ Impact: fix potential boot crash on memory-less UV nodes. ] > This is incomplete, x2apic maps cpus to pxms with a type 2 srat entry and that pxm may not have affinity to any type 1 memory structure. -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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