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请问uboot参数中notifyk.vpssm3_sva=0xA0000000作用？
notifyk.vpssm3_sva指向linux内核保留给syslink-Notify support空间。 在DVR RDK 中 Linux内核使用该部分内存与VPSS M3通讯，最小需要保留2M的空间。
请问EZSDK中也是利用syslink来作为arm和VPSSM3通信吧？
