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- Data alignment problems when structures are shared - IBM
In most cases, the compiler ensures proper alignment by inserting padding bytes immediately in front of the misaligned data Although the padding bytes do not affect the integrity of the data, they might result in an unexpected layout, which affects the size of structures and unions
- Performance and scalability checklist for Blob storage
Azure Storage supports block blobs, append blobs, and page blobs For a given usage scenario, your choice of blob type affects the performance and scalability of your solution Block blobs are appropriate when you want to upload large amounts of data efficiently
- C Avoiding Alignment Issues - Stack Overflow
The meaning is that actually almost all processors are optimized for memory access on predefined, natural, alignment On some processors the access with wrong alignment will cause exception The snippet you show force memory access for a multibyte object, an unsigned integer, on wrong alignment
- How data layout affects memory performance - Red Hat Developer
Given the way that the processor treats memory, developers might improve performance of memory-intensive applications by designing the data structures more like files on a block device: Arrange layout to minimize reading writing useless bytes (padding for alignment)
- Memory Alignment Errors - Micro Focus
What is a Memory Alignment Error? A "Memory alignment error" occurs in response to a Bus Error signal This signal is generated on some Unix machines (but not all) when a multi-byte data item is accessed on an inappropriate memory boundary
- Troubleshoot Azure Blob Storage issues | Microsoft Learn
These articles explain how to determine, diagnose, and fix various issues that you might encounter when you use Azure Blob Storage In the navigation pane on the left, browse through the article list or use the search box to find issues and solutions
- How big a deal is memory alignment these days (on x86)? - Reddit
Misaligned or incorrectly-sized access to MMIO regions or I O ports can mean registers pick up bogus values, or you straddle registers, or accesses might be dropped entirely Crossing memory types (e g , per MTRRs or PAT) with a single access might break things weirdly Aiming DMA at unaligned data might cause weird effects as well
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