In this paper we study positioning strategies for improving the performance of a memory system with a direct mapped cache. A positioning technique determines for every program item, (instruction or dadoi:10.1007/BFb0035169S. GalY. Hollander
2. Overview of Cache Mapping Cache mapping refers to the technique used to determine how data is stored and retrieved incache memory. It establishes the mapping between memory addresses and cache locations. 3. Understanding Direct-Mapped Cache ...
A survey on attack vectors in stack cache memory IntegrationJournal2020,Integration NavidKhoshavi, ...ArmanSargolzaei 2Background on processor and memory communication In this section, we briefly explain the underlying structure of components such as commodity Dynamic Random Access Memory (DRAM) chip...
Consider an instance of the placement problem in which all of the objects to be placed into memory have the same size, which is one-third of the cache size. This means that there are only three places in the cache to which any object can map, since the sum of the objects' sizes ...
First, when a buffer is mapped for DMA, the kernel must ensure that all of the data in that buffer has actually been written to memory. It is likely that some data will remain in the processor’s cache, and must be explicitly flushed. Data written to the buffer by the processor after...
The problem with this approach is that if the vertex buffer is still in use by the GPU when the next map request comes in, the CPU will have to stall until the GPU is done with it, and then it can only be mapped back into the application memory. This can dramatically decrease the ...
This brings us to our basicarchitecture. In order to achieve these three goals, we implemented the stack in user space and utilized shared memory and RDMA as a transport. As we said, we belong to the third category of high-performance socket systems. ...
Cisco and IBM have teamed up to bring the best network, compute and storage in a single solution named VersaStack. VersaStack offers customer’s versatility and simplicity, great performance, along with reliability. VersaStack has entry level, midsize, and large enterprise solutions to cover ...
Enhanced power reduction capabilities for streamin 优质文献 相似文献 参考文献 引证文献The filter cache: an energy efficient memory structure For example, a direct mapped 256-byte filter cache achieves a 58% power reduction while reducing performance by 21%, corresponding to a 51% reduction ... J...
NotAvailableExceptionThis device does not support the queried technique. NotFoundExceptionThe requested item was not found. OutOfVideoMemoryExceptionDirect3D does not have enough display memory to perform the operation. PatchMeshProvides patch mesh functionality. ...