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| author | Igor Mammedov <imammedo@redhat.com> | 2017-12-05 16:41:17 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2017-12-15 09:49:24 +1100 |
| commit | f47bd1c839d57c12207a28421a9df718fbf476ba (patch) | |
| tree | 8dae93ad29e624fc5048ebffc3a0404dc0b36c26 /include/sysemu | |
| parent | 7718375584a0214c951668a6e92896aaed88b289 (diff) | |
| download | qemu-f47bd1c839d57c12207a28421a9df718fbf476ba.zip qemu-f47bd1c839d57c12207a28421a9df718fbf476ba.tar.gz qemu-f47bd1c839d57c12207a28421a9df718fbf476ba.tar.bz2 | |
spapr: replace numa_get_node() with lookup in pc-dimm list
SPAPR is the last user of numa_get_node() and a bunch of
supporting code to maintain numa_info[x].addr list.
Get LMB node id from pc-dimm list, which allows to
remove ~80LOC maintaining dynamic address range
lookup list.
It also removes pc-dimm dependency on numa_[un]set_mem_node_id()
and makes pc-dimms a sole source of information about which
node it belongs to and removes duplicate data from global
numa_info.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/sysemu')
| -rw-r--r-- | include/sysemu/numa.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/sysemu/numa.h b/include/sysemu/numa.h index 5c6df28..b354521 100644 --- a/include/sysemu/numa.h +++ b/include/sysemu/numa.h @@ -10,17 +10,10 @@ extern int nb_numa_nodes; /* Number of NUMA nodes */ extern bool have_numa_distance; -struct numa_addr_range { - ram_addr_t mem_start; - ram_addr_t mem_end; - QLIST_ENTRY(numa_addr_range) entry; -}; - struct node_info { uint64_t node_mem; struct HostMemoryBackend *node_memdev; bool present; - QLIST_HEAD(, numa_addr_range) addr; /* List to store address ranges */ uint8_t distance[MAX_NODES]; }; @@ -33,9 +26,6 @@ extern NodeInfo numa_info[MAX_NODES]; void parse_numa_opts(MachineState *ms); void query_numa_node_mem(NumaNodeMem node_mem[]); extern QemuOptsList qemu_numa_opts; -void numa_set_mem_node_id(ram_addr_t addr, uint64_t size, uint32_t node); -void numa_unset_mem_node_id(ram_addr_t addr, uint64_t size, uint32_t node); -uint32_t numa_get_node(ram_addr_t addr, Error **errp); void numa_legacy_auto_assign_ram(MachineClass *mc, NodeInfo *nodes, int nb_nodes, ram_addr_t size); void numa_default_auto_assign_ram(MachineClass *mc, NodeInfo *nodes, |