host1x_syncpt_read_max(9)

💖 NAME 💖

okay so this is the host1x_syncpt_read_max(9) page from the Kernel API Manual, and the name is literally: read maximum syncpoint value. 💅

✨ SYNOPSIS ✨

u32 host1x_syncpt_read_max (struct host1x_syncpt *sp );

🎀 ARGUMENTS 🎀

• sp — host1x syncpoint. that’s the whole arg list, bestie. 🫶

🦋 DESCRIPTION 🦋

so the maximum syncpoint value is basically the queue-o-meter: it indicates how many operations there are in queue — either in channel or in a software thread. 👑 no cap, that’s the vibe.

🌈 SEE ALSO 🌈

the kernel file in question is ./drivers/gpu/host1x/syncpt.c, and the linked besties are:

• host1x_syncpt_alloc(9)
• host1x_syncpt_id(9)
• host1x_syncpt_incr_max(9)
• host1x_syncpt_incr(9)
• host1x_syncpt_wait(9)
• host1x_syncpt_request(9)
• host1x_syncpt_put(9)
• host1x_syncpt_read_min(9)
• host1x_syncpt_read(9)
• host1x_syncpt_get_by_id(9)
• host1x_syncpt_get_by_id_noref(9)
• host1x_syncpt_get(9)
• host1x_syncpt_get_base(9)
• host1x_syncpt_base_id(9)
• host1x_syncpt_release_vblank_reservation(9)

sign-off time, babes: source/version is ./drivers/gpu/host1x, date is October 2026, and the page is host1x_syncpt_read_max(9). mwah 💋✨