Optimal mapping in direct mapped cache environments - Gal, Hollander, et al.S. Gal, Y. Hollander, and A. Itai, Optimal mapping in direct mapped cache environments, Math. Programming 63 Z1994., 371᎐387.S. Gal, Y. Hollander, and A. Itai. Optimal mapping in direct mapped cache ...
direct product mapping 直积映射 into mapping 映入的映射 temporary cache 【计】 暂时缓冲存储器 cache memory n.[计]高速缓冲存储器 Virtual Cache 虚拟高速缓存(=VCACHE) cache line 高速缓冲储存器储存界某些操作系统中储存区块之间的一种边界,这种边界是在高速缓冲储存器某个特定区域里得到映像的。 op...
In subject area: Computer Science A processor cache is a storage area within a processor that holds recently accessed data to reduce the reliance on the main system memory. It is designed with specific characteristics, such as low set associativity and the use of cache lines, to optimize perfor...
Memory arrays Larger memory structures can be built from memory blocks. Figure 2.16 shows a simple wide memory in which several blocks are accessed in parallel from the same address lines. A set-associative cache could be constructed from this array, for example, by a multiplexer that selects ...
啟用DIRECT 空間模式。 請檢查D3D12DDI_VIDEO_ENCODER_CODEC_CONFIGURATION_SUPPORT_H264_FLAG_0080_DIRECT_SPATIAL_ENCODING_SUPPORT旗標以取得支援。 言論 如需一般資訊,請參閱D3D12 視訊編碼。 要求 要求價值 最低支援的用戶端Windows 11 (WDDM 3.0)
In many cases, getting that address involves a simple call to virt_to_bus; some hardware, however, requires that mapping registers be set up in the bus hardware as well. Mapping registers are an equivalent of virtual memory for peripherals. On systems where these registers are used, ...
As the GPU BAR space is typically mapped using 64KB pages, it is more resource efficient to maintain a cache of regions rounded to the 64KB boundary. Even more so, as two memory areas which are in the same 64KB boundary would allocate and return the same BAR mapping. Registration caches...
Value reads and writes occur directly on files, allowing memory-mapping, zero-copy/splicing, vector I/O, polling and more. Why? I couldn’t find a cache implementation that supported storing directly on disk, concurrent access from multiple processes without a dedicated process, and limiting dis...
While the page table returned by nvidia_p2p_get_pages() is valid for managed memory buffers and provides a mapping of GPU memory at any given moment in time, the GPU device copy of that memory may be incoherent with the writable copy of the page which is not on the GPU. Using the ...
The cache capacity of a computer storage system is 2MB, each line is 128 bytes, and the direct mapping strategy is adopted. Initially there is no data in the cache and all lines have a valid bit of 0. When the CPU accesses the data at memory physical address 0x1012, which part of th...