Files
kernel_common_drivers/auto_patch
Hanjie Lin a9bf5440db system_heap: optimize allocate orders [1/1]
PD#SWPL-139378

Problem:
MID_ORDER_GFP may cost a lot of CPU time in memory compaction when allocate
big system heap.

Solution:
change to HIGH_ORDER_GFP can prevent this cost.
Change order 4 to 3 let system heap can allocate more contiguous memory.

Verify:
ohm

Change-Id: I6260d6d246605227132e459a8bc4ba0cf8d2065e
Signed-off-by: Hanjie Lin <hanjie.lin@amlogic.com>
2023-10-28 21:57:34 -07:00
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