Signed-off-by: Przemyslaw Marczak <p.marc...@samsung.com>
---
 README | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/README b/README
index fefa71c..8673640 100644
--- a/README
+++ b/README
@@ -3989,6 +3989,13 @@ Configuration Settings:
 - CONFIG_SYS_MALLOC_LEN:
                Size of DRAM reserved for malloc() use.
 
+- CONFIG_SYS_MALLOC_INIT_SKIP_ZEROING:
+               Do not set to zero the reserved DRAM area when init malloc.
+               For very big CONFIG_SYS_MALLOC_LEN(more than one MB), this will
+               reduce the boot time.
+               Before enabling this, please check if malloc calls, maybe
+               should be replaced by calloc - if expects zeroed memory.
+
 - CONFIG_SYS_MALLOC_F_LEN
                Size of the malloc() pool for use before relocation. If
                this is defined, then a very simple malloc() implementation
-- 
1.9.1

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