NDK Global Buffer Configuration

hi：

 I  am using NDK on C6678, my NDK version is ndk_2_21_01_38， and I find that the  NDK Global Buffer Configuration   has a buff,here is the picture:

and in the cfg file, the  .far:NDK_PACKETMEM is in L2SRAM， and the section's size is about 300KB, for my project, it's too large, Can I smaller the Number of frames in the Ndk CFG above.

Regards,

Si