Messages in this thread |  | | Date | Sat, 17 Jul 2010 12:13:17 +0200 | | From | Ingo Molnar <> | | Subject | Re: [PATCH] x86, UV: initialize BAU MMRs only on hubs with cpus |
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* Cliff Wickman <cpw@sgi.com> wrote:
> Remove the initialization of MMRs UVH_LB_BAU_SB_ACTIVATION_CONTROL and > UVH_BAU_DATA_BROADCAST on UV hubs that have no active cpus. > Such initialization on hubs with no active cpus would result in a kernel > page fault.
Applied to tip:x86/uv, thanks.
Ingo
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