Coherent

幽灵和熔断+LR/SC的实现和使用+Consistent和Coherent+memory 属性 Device-nGnRnE+IP-XACT+vcs token is "until"+vcs编译解决 module名重复的冲突问题+Webhook

幽灵和熔断 幽灵和熔断是基于瞬态指令流的缓存侧信道攻击。在瞬态指令流中被执行的内存加载指令如果将一个数据带入了缓存,则即使流水线回滚期间处理器丢弃了该指令返回的访存结果,已经被修改的缓存状态却无法撤销。由此,攻击者可以通过监测缓存的变化来推断受害者程序的访存地址,如果该地址本身包含敏感信息,就会引发 ......
quot Device-nGnRnE 幽灵 Consistent vcs

12.How do you understand the three “C”s(Concise,Clear & Coherent)in an academic Abstract writing?Why are they so important and worthy of a careful study?

Round 1: Understanding the Three "C"s in Academic Abstract Writing Speaker 1 (Researcher A): Greetings, everyone. Today, we're delving into the signif ......

linux dma_alloc_coherent cache一致性问题

1. 问题背景 想提升vpu编解码帧率,在vpu的设备树节点添加dma-coherent属性,vpu编解码timeout(失败); 2. 所做尝试 2.1 vpu内存分配接口 b->virt = dma_alloc_coherent(dev, PAGE_ALIGN(size), &b->dma, G ......
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