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[U-Boot] ARM64: zynqmp: Decrease MALLOC size for SPL

Message ID 72611c4eaf70210ccfe764975bf314491b7159ce.1494574939.git.michal.simek@xilinx.com
State Accepted
Commit 6b104fead3a1f156644ed8c9be4e0d1641e6a7bb
Delegated to: Michal Simek
Headers show

Commit Message

Michal Simek May 12, 2017, 7:42 a.m. UTC
Decrease malloc size to 1MB from 256MB. Huge malloc
space is adding huge delay in mem_malloc_init() because
we are enabling CONFIG_SYS_MALLOC_CLEAR_ON_INIT
which clear the whole malloc space.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

 include/configs/xilinx_zynqmp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index 35ce0157b92b..7a3ccad74e81 100644
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -299,7 +299,7 @@ 
 # define CONFIG_ENV_MAX_ENTRIES	10
 
 # define CONFIG_SYS_SPL_MALLOC_START	0x20000000
-# define CONFIG_SYS_SPL_MALLOC_SIZE	0x10000000
+# define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000
 
 #ifdef CONFIG_SPL_SYS_MALLOC_SIMPLE
 # error "Disable CONFIG_SPL_SYS_MALLOC_SIMPLE. Full malloc needs to be used"