CUfileDrvProps(3)

💖 NAME 💖

okay so bestie, this is the CUfileDrvProps(3) page from the Library Functions Manual, and the NAME entry is literally just:

CUfileDrvProps

that’s it. one name. no extra description. it’s giving mysterious main character energy. ✨

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✨ SYNOPSIS ✨

#include <cufile.h>

🎀 Data Fields 🎀

here’s the full field roster, no cap — every single one:

• unsigned int fflags
• unsigned int max_batch_io_size
• unsigned int max_batch_io_timeout_msecs
• unsigned int max_device_cache_size
• unsigned int max_device_pinned_mem_size
• struct { ... } nvfs — the nested struct field, and here’s its exact shape:

struct {
   unsigned int dcontrolflags
   unsigned int dstatusflags
   unsigned int major_version
   size_t max_direct_io_size
   unsigned int minor_version
   size_t poll_thresh_size
} nvfs

• unsigned int per_buffer_cache_size

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💅 Field Documentation 💅

the source gives zero extra description for these, so I’m not inventing lore — each one gets its own heading and that’s the whole tea. 💀

🦋 unsigned int CUfileDrvProps::dcontrolflags

🦋 unsigned int CUfileDrvProps::dstatusflags

🦋 unsigned int CUfileDrvProps::fflags

🦋 unsigned int CUfileDrvProps::major_version

🦋 unsigned int CUfileDrvProps::max_batch_io_size

🦋 unsigned int CUfileDrvProps::max_batch_io_timeout_msecs

🦋 unsigned int CUfileDrvProps::max_device_cache_size

🦋 unsigned int CUfileDrvProps::max_device_pinned_mem_size

🦋 size_t CUfileDrvProps::max_direct_io_size

🦋 unsigned int CUfileDrvProps::minor_version

🦋 struct { ... } CUfileDrvProps::nvfs

🦋 unsigned int CUfileDrvProps::per_buffer_cache_size

🦋 size_t CUfileDrvProps::poll_thresh_size

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🫶 Author 🫶

Generated automatically by Doxygen for GPUDirect Storage from the source code. not me writing a lil fanfic, literally Doxygen. 💖

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big kisses and cache hits, GPUDirect Storage — Wed Mar 13 2024 🌈💅