STRUCT AMDXDNA_DRM_QUERY_AIE_TILE_METADATA(9)

💅 struct amdxdna_drm_query_aie_tile_metadata(9) 💅

okay bestie, welcome to the Kernel API Manual ✨ this page is literally all about struct amdxdna_drm_query_aie_tile_metadata — the little glow-up container that lets you query the metadata of an AIE tile. And by "tile" we mean core, mem, and shim, no cap 🫶

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🌸 NAME 🌸

struct amdxdna_drm_query_aie_tile_metadata — query the metadata of AIE tile (core, mem, shim) 💫

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✨ SYNOPSIS ✨

struct amdxdna_drm_query_aie_tile_metadata {
    __u16 row_count;
    __u16 row_start;
    __u16 dma_channel_count;
    __u16 lock_count;
    __u16 event_reg_count;
    __u16 pad[3];
 };

that's the whole glow-up, she's compact and she knows it 🎀

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🦋 Members 🦋

okay so bestie, let's meet the cast 👑

• row_count — the number of rows. literally just how many rows we're dealing with 💅
• row_start — the starting row number. where the whole thing begins, main character energy ✨
• dma_channel_count — the number of dma channels. count 'em 🔥
• lock_count — the number of locks. no ✨drama✨, just locks 🔒
• event_reg_count — the number of events. yes bestie, events 🎀
• pad — structure padding. it's giving "I'm just here to hold space" 😭 iconic, honestly 🫶

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🌈 SEE ALSO 🌈

kernel file ./include/uapi/drm/amdxdna_accel.h — that's where she lives, iykyk 📁

and the whole friend group 👇 like, the entire squad, no one left out 💖

• struct amdxdna_drm_create_hwctx(9)
• struct amdxdna_drm_destroy_hwctx(9)
• struct amdxdna_cu_config(9)
• struct amdxdna_hwctx_param_config_cu(9)
• struct amdxdna_drm_config_hwctx(9)
• struct amdxdna_drm_va_entry(9)
• struct amdxdna_drm_va_tbl(9)
• struct amdxdna_drm_create_bo(9)
• struct amdxdna_drm_get_bo_info(9)
• struct amdxdna_drm_sync_bo(9)
• struct amdxdna_drm_exec_cmd(9)
• struct amdxdna_drm_wait_cmd(9)
• struct amdxdna_drm_query_aie_status(9)
• struct amdxdna_drm_query_aie_version(9)
• struct amdxdna_drm_query_aie_metadata(9)
• struct amdxdna_drm_query_clock(9)
• struct amdxdna_drm_query_clock_metadata(9)
• struct amdxdna_drm_query_sensor(9)
• struct amdxdna_drm_query_hwctx(9)
• struct amdxdna_drm_get_power_mode(9)
• struct amdxdna_drm_query_firmware_version(9)
• struct amdxdna_drm_get_resource_info(9)
• struct amdxdna_drm_attribute_state(9)
• struct amdxdna_drm_query_telemetry_header(9)
• struct amdxdna_drm_get_info(9)
• struct amdxdna_drm_hwctx_entry(9)
• struct amdxdna_async_error(9)
• struct amdxdna_drm_bo_usage(9)
• struct amdxdna_drm_get_array(9)
• struct amdxdna_drm_set_state(9)
• struct amdxdna_drm_set_power_mode(9)

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💀 friendly reminder bestie: this is kernel API stuff, so keep the details exact — the vibes are flexible, the fields are not 😌

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k so that's the page!! this li'l icon came from ./include/uapi/drm, dated October 2026, and she's filed under struct amdxdna_drm_query_aie_tile_metadata(9). go off, bestie 🌟💜🦋