Develop code patches for Linux to support systems with discontiguous physical memory. Primary focus will be for ccNUMA machines based on Itanium processor family architecture. Final goal is to have these patches accepted into the Linux base.
Changed pxm_to_nid_map and nid_to_pxm_map declarations in arch/ia64/kernel/acpi.c. Changed phys_node_map initialization. Now done in discontig.c. Changed arch/ia64/kernel/acpi.c to remove references to DISCONTIG-related macros and types.
Changed pxm_to_nid_map and nid_to_pxm_map declarations in arch/ia64/kernel/acpi.c. Changed phys_node_map initialization. Now done in discontig.c. Changed arch/ia64/kernel/acpi.c to remove references to DISCONTIG-related macros and types.
Changed pxm_to_nid_map and nid_to_pxm_map declarations in arch/ia64/kernel/acpi.c. Changed phys_node_map initialization. Now done in discontig.c. Changed arch/ia64/kernel/acpi.c to remove references to DISCONTIG-related macros and types.
The main change: the previous core part was splitted, the
ACPI initialization was changed into arch-dependent and
-independent parts.
01_discontig-acpi-numa.diff : required, provides ACPI
initialization of NUMA ...
The main change: the previous core part was splitted, the
ACPI initialization was changed into arch-dependent and
-independent parts.
01_discontig-acpi-numa.diff : required, provides ACPI
initialization of NUMA ...
The main change: the previous core part was splitted, the
ACPI initialization was changed into arch-dependent and
-independent parts.
01_discontig-acpi-numa.diff : required, provides ACPI
initialization of NUMA ...
The changes are in the way how to deal with the "low-memory on one node case". 3a is the original, 3b is adapted from Andrea's patch 20_numa-mm-4 3c is a proposal from Sam Ortiz. Chose one of them. Note: updated 3b on 20020802. zone->size replaced ...
The changes are in the way how to deal with the "low-memory on one node case". 3a is the original, 3b is adapted from Andrea's patch 20_numa-mm-4 3c is a proposal from Sam Ortiz. Chose one of them. Note: updated 3b on 20020802. zone->size replaced ...
The changes are in the way how to deal with the "low-memory on one node case". 3a is the original, 3b is adapted from Andrea's patch 20_numa-mm-4 3c is a proposal from Sam Ortiz. Chose one of them. Note: updated 3b on 20020802. zone->size replaced ...
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