num_data_rows(9)

✨ num_data_rows(9) — straight from the Kernel API Manual ✨

okay so bestie, this is the page for num_data_rows from the Kernel API Manual, and it is lowkey a tiny little icon 💅. It returns the number of EU stall data rows of 64B each for a given data size. That's the whole vibe. No cap.

🌸 NAME 🌸

num_data_rows — returns the number of EU stall data rows of 64B each for a given data size. periodt 💖

🎀 SYNOPSIS 🎀

u32 num_data_rows (u32 data_size );

💖 ARGUMENTS 💖

• data_size — EU stall data size. That's the input, bestie 🫶. It's a u32, and the function gives you back a u32 too — the synopsis is right there being iconic ✨.

🦋 SEE ALSO 🦋

Kernel file ./drivers/gpu/drm/xe/xe_eu_stall.c struct — yes, that's the file bestie in the mix, and the whole squad to peek at is:

• eu_stall_open_properties(9)
• xe_eu_stall_get_sampling_rates(9)
• xe_eu_stall_get_per_xecore_buf_size(9)
• xe_eu_stall_data_record_size(9)
• xe_eu_stall_init(9)
• buf_data_size(9)
• eu_stall_data_buf_poll(9)
• xe_eu_stall_stream_read_locked(9)
• xe_eu_stall_stream_open(9)

mwah 💋 — this cutie lives under ./drivers/gpu/drm/xe, and the page is dated October 2026. 🫶✨