hl_state_du...sync_objects(9)

💅 hl_state_du...sync_objects(9) 💅

okay so welcome to the Kernel API Manual, bestie — yes this is a kernel page, yes it has a truncated name with ... in it, no we are not going to be normal about it 🫶

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✨ NAME ✨

hl_state_dump_read_sync_objects — reads the sync objects array. that's it. that's the whole job. she's an icon, she's a reader, she's lowkey doing the most important work 💖

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🌸 SYNOPSIS 🌸

u32 * hl_state_dump_read_sync_objects (struct hl_device *hdev , u32
index );

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🎀 ARGUMENTS 🎀

• hdev — pointer to the device. like, the actual device. she needs to know which device we're talking about, so hand her the pointer, no cap 💅
• index — the sync manager block index, and bestie it starts with E_N. starting with E_N, okay? that's the vibe. don't come at her with index zero and expect it to be cute 🦋

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🔥 DESCRIPTION 🔥

Returns an array of size SP_SYNC_OBJ_AMOUNT on success, or NULL on failure. that's the whole deal. SP_SYNC_OBJ_AMOUNT-sized array = slay, NULL = not slay 😭 please check for the NULL, i am begging you 🙈

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⭐ SEE ALSO ⭐

okay the friend group is huge, they're all in the kernel file ./drivers/accel/habanalabs/common/state_dump.c — literally the main character energy location 🏠✨

• hl_format_as_binary(9)
• resize_to_fit(9)
• hl_snprintf_resize(9)
• hl_sync_engine_to_string(9)
• hl_print_resize_sync_engine(9)
• hl_state_dump_get_sync_name(9)
• hl_state_dump_get_monitor_name(9)
• hl_state_dump_free_sync_to_engine_map(9)
• hl_state_dump_get_sync_to_engine(9)
• hl_state_dump_free_sync_objects(9)
• hl_state_dump_print_syncs_single_block(9)
• hl_state_dump_print_syncs(9)
• hl_state_dump_alloc_read_sm_block_monitors(9)
• hl_state_dump_free_monitors(9)
• hl_state_dump_print_monitors_single_block(9)
• hl_state_dump_print_monitors(9)
• hl_state_dump_print_engine_fences(9)
• hl_state_dump_print_fences(9)
• hl_state_dump(9)

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ngl the whole squad is just printing and freeing things and honestly? iconic behaviour. free your memory, bestie 💀🧚

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mwah 💋 this page came from the source dir ./drivers/accel/habanalabs/common, dated October 2026 — stay hydrated, read your sync objects, periodt 💜