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Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA i
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From: |
Benjamin Herrenschmidt |
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Subject: |
Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node') |
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Date: |
Sat, 19 Apr 2014 05:58:45 +1000 |
On Fri, 2014-04-18 at 23:29 +1000, Alexey Kardashevskiy wrote:
> Which would be what in the current QEMU?
>
> If I read the current QEMU code correctly, NUMA nodes and device tree
> nodes
> are the same thing for SPAPR now, see spapr_populate_memory()
> function.
So the trick here would be to find a way to make the node "number"
exposed to the guest be different from the node "index" in qemu...
More work...
Ben.
- [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Nishanth Aravamudan, 2014/04/17
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Alexey Kardashevskiy, 2014/04/17
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Benjamin Herrenschmidt, 2014/04/17
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Nishanth Aravamudan, 2014/04/17
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Alexey Kardashevskiy, 2014/04/18
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'),
Benjamin Herrenschmidt <=
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Alexey Kardashevskiy, 2014/04/22
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Benjamin Herrenschmidt, 2014/04/22
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Nishanth Aravamudan, 2014/04/22
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Alexey Kardashevskiy, 2014/04/25
- Re: [Qemu-devel] Regression (?) due to c4177479 ('spapr: make sure RMA is in first mode of first memory node'), Nishanth Aravamudan, 2014/04/29