In this technique, a number of mapping functions are used to transfer the data from main memory to cache memory. That means any main memory can be mapped into any cache line. Therefore, cache memory address is not in the use. Associative cache controller interprets the request by using the...
In this mapping technique, blocks of cache are grouped to form a set and a block of main memory can go into any block of a specific set. Set Associative Mapping of Cache This form of mapping removes the drawbacks of direct mapping. In Set-associative mapping, each word that is present ...
Cache mapping technique can be divided into three parts. In order to show this three ways simplely, I use examle of library for anology. Cache can somehow be part of memory of computer, instead of mai... 查看原文 吴恩达when to change dev/test sets and metrics ...
US5123101 Aug 23, 1989 Jun 16, 1992 Xerox Corporation Multiple address space mapping technique for shared memory wherein a processor operates a fault handling routine upon a translator missUS5123101 * 1989年8月23日 1992年6月16日 Xerox Corporation Multiple address space mapping technique for shared...
You have a small file whose contents you want to read into memory all at once and access frequently. This technique is best for files that are no more than a few virtual memory pages in size. You want to cache specific portions of a file in memory. File mapping eliminates the need to...
structure MEMORY_PARTITION_DEDICATED_MEMORY_OPEN_INFORMATION MM_MDL_ROUTINE fonction de rappel structure MM_PHYSICAL_ADDRESS_LIST Fonction MmAdvanceMdl Fonction MmAllocateContiguousMemory Fonction MmAllocateContiguousMemoryEx Fonction MmAllocateContiguousMemorySpecifyCache Fonction MmAllocateContiguousMemorySpecifyCache...
Photon mapping is an outdated technique 光子贴图是一种过时的技术 Photons have to be stored in GPU memory so too many photons can be prohibitive in terms of memory usage。 光子信息必须存储在显卡的显存中,因此无法发射太多数量的光子。 There are a few settings to tweak and some experimentation migh...
This technique works only when the entries in the scatterlist are equal to the page size in length (except the first and last), but when it does work, it can turn multiple operations into a single DMA, and speed things up accordingly. Finally, if a bounce buffer must be used, it ...
You have a small file whose contents you want to read into memory all at once and access frequently. This technique is best for files that are no more than a few virtual memory pages in size. You want to cache specific portions of a file in memory. File mapping eliminates the need to...
Memory mapping techniques for non-volatile memory are disclosed where logical sectors are mapped into physical pages using data structures in volatile and non-volatile memory. In so