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* x86: map UV chipset space - UV supportJack Steiner2008-07-091-0/+2
| | | | | | | | | Create page table entries to map the SGI UV chipset GRU. local MMR & global MMR ranges. Signed-off-by: Jack Steiner <steiner@sgi.com> Cc: linux-mm@kvack.org Signed-off-by: Ingo Molnar <mingo@elte.hu>
* x86, uv: update macros used by UV platformJack Steiner2008-06-021-60/+128
| | | | | | | | | Update the UV address macros to better describe the fields of UV physical addresses. Improve comments in the header files. Add additional MMR definitions. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* x86: define the macros and tables for blade functionsJack Steiner2008-04-171-0/+74
| | | | | | | | | Add UV macros for converting between cpu numbers, blade numbers and node numbers. Note that these are used ONLY within x86_64 UV modules, and are not for general kernel use. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* x86: define the macros and tables for the basic UV infrastructure.Jack Steiner2008-04-171-0/+210
Define the macros and tables for the basic UV infrastructure. Signed-off-by: Jack Steiner <steiner@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>