diff options
Diffstat (limited to 'erts/doc')
| -rw-r--r-- | erts/doc/src/erts_alloc.xml | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/erts/doc/src/erts_alloc.xml b/erts/doc/src/erts_alloc.xml index ec5e7d9b74..87d6682328 100644 --- a/erts/doc/src/erts_alloc.xml +++ b/erts/doc/src/erts_alloc.xml @@ -341,7 +341,8 @@ Largest (<c>mseg_alloc</c>) multiblock carrier size (in kilobytes). See <seealso marker="#mseg_mbc_sizes">the description on how sizes for mseg_alloc multiblock carriers are decided</seealso> - in "the <c>alloc_util</c> framework" section.</item> + in "the <c>alloc_util</c> framework" section. On 32-bit Unix style OS + this limit can not be set higher than 128 megabyte.</item> <tag><marker id="M_mbcgs"><c><![CDATA[+M<S>mbcgs <ratio>]]></c></marker></tag> <item> (<c>mseg_alloc</c>) multiblock carrier growth stages. See @@ -413,7 +414,8 @@ Singleblock carrier threshold. Blocks larger than this threshold will be placed in singleblock carriers. Blocks smaller than this threshold will be placed in multiblock - carriers.</item> + carriers. On 32-bit Unix style OS this threshold can not be set higher + than 8 megabytes.</item> <tag><marker id="M_sbmbcs"><c><![CDATA[+M<S>sbmbcs <size>]]></c></marker></tag> <item> Small block multiblock carrier size (in bytes). Memory blocks smaller |