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[Qemu-ppc] [PATCH v2 0/6] spapr: rework memory nodes
From: |
Alexey Kardashevskiy |
Subject: |
[Qemu-ppc] [PATCH v2 0/6] spapr: rework memory nodes |
Date: |
Wed, 25 Jun 2014 02:43:05 +1000 |
c4177479 "spapr: make sure RMA is in first mode of first memory node"
introduced regression which prevents from running guests with memoryless
NUMA node#0 which may happen on real POWER8 boxes and which would make
sense to debug in QEMU.
This patchset aim is to fix that and also fix various code problems in
memory nodes generation.
These 2 patches could be merged (the resulting patch looks rather ugly):
spapr: Use DT memory node rendering helper for other nodes
spapr: Move DT memory node rendering to a helper
Changes:
v2:
* minor cosmetic change in spapr_node0_size()
* spapr_populate_memory() fixed to work in a no-numa config
* patch changing max numa nodes is removed
Please comment. Thanks!
Alexey Kardashevskiy (6):
spapr: Move DT memory node rendering to a helper
spapr: Use DT memory node rendering helper for other nodes
spapr: Refactor spapr_populate_memory() to allow memoryless nodes
spapr: Split memory nodes to power-of-two blocks
spapr: Add a helper for node0_size calculation
spapr: Fix ibm,associativity for memory nodes
hw/ppc/spapr.c | 110 +++++++++++++++++++++++++++++++++------------------------
1 file changed, 63 insertions(+), 47 deletions(-)
--
2.0.0
- [Qemu-ppc] [PATCH v2 0/6] spapr: rework memory nodes,
Alexey Kardashevskiy <=
- [Qemu-ppc] [PATCH v2 1/6] spapr: Move DT memory node rendering to a helper, Alexey Kardashevskiy, 2014/06/24
- [Qemu-ppc] [PATCH v2 6/6] spapr: Fix ibm, associativity for memory nodes, Alexey Kardashevskiy, 2014/06/24
- [Qemu-ppc] [PATCH v2 2/6] spapr: Use DT memory node rendering helper for other nodes, Alexey Kardashevskiy, 2014/06/24
- [Qemu-ppc] [PATCH v2 5/6] spapr: Add a helper for node0_size calculation, Alexey Kardashevskiy, 2014/06/24
- [Qemu-ppc] [PATCH v2 3/6] spapr: Refactor spapr_populate_memory() to allow memoryless nodes, Alexey Kardashevskiy, 2014/06/24
- [Qemu-ppc] [PATCH v2 4/6] spapr: Split memory nodes to power-of-two blocks, Alexey Kardashevskiy, 2014/06/24
- Re: [Qemu-ppc] [PATCH v2 0/6] spapr: rework memory nodes, Alexander Graf, 2014/06/25