STRUCT DPNI_LINK_CFG(9)

💖 struct dpni_link_cfg(9) 💖

okay so bestie, welcome to the struct dpni_link_cfg(9) page — this is a kernel API manual entry, and it's literally the structure representing DPNI link configuration ✨ no cap, that's the whole NAME section vibe. let's get into it 🫶

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✨ SYNOPSIS ✨

here's the glow-up, exactly as written, don't touch it:

struct dpni_link_cfg {
    u32 rate;
    u64 options;
 };

two fields, both icons, we stan a minimal struct 💅

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🎀 Members 🎀

okay so these are the members, and yes there are only two, and yes they both matter:

• rate — the Rate. that's it, that's the whole description, she said what she said 🔥
• options — a mask of available options; use 'DPNI_LINK_OPT_<X>' values. so like, that's the pattern, DPNI_LINK_OPT_ plus whatever <X> you need 👑

ngl, short and sweet. no hidden lore in this section, the original really is just this 🍓

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🌈 SEE ALSO 🌈

buckle up bestie, this list is long and we're listing every single one of them fr fr. first up, the kernel file:

• Kernel file ./drivers/net/ethernet/freescale/dpaa2/dpni.h

and now the full friend group 💜:

• DPNI_MAX_TC(9), DPNI_MAX_DPBP(9), DPNI_ALL_TCS(9), DPNI_ALL_TC_FLOWS(9), DPNI_NEW_FLOW_ID(9), DPNI_OPT_TX_FRM_RELEASE(9), DPNI_OPT_NO_MAC_FILTER(9), DPNI_OPT_HAS_POLICING(9), DPNI_OPT_SHARED_CONGESTION(9), DPNI_OPT_HAS_KEY_MASKING(9), DPNI_OPT_NO_FS(9), DPNI_OPT_SHARED_FS(9), struct dpni_pools_cfg(9), struct dpni_attr(9), DPNI_ERROR_EOFHE(9), DPNI_ERROR_FLE(9), DPNI_ERROR_FPE(9), DPNI_ERROR_PHE(9), DPNI_ERROR_L3CE(9), DPNI_ERROR_L4CE(9), enum dpni_error_action(9), struct dpni_error_cfg(9), DPNI_BUF_LAYOUT_OPT_TIMESTAMP(9), DPNI_BUF_LAYOUT_OPT_PARSER_RESULT(9), DPNI_BUF_LAYOUT_OPT_FRAME_STATUS(9), DPNI_BUF_LAYOUT_OPT_PRIVATE_DATA_SIZE(9), DPNI_BUF_LAYOUT_OPT_DATA_ALIGN(9), DPNI_BUF_LAYOUT_OPT_DATA_HEAD_ROOM(9), DPNI_BUF_LAYOUT_OPT_DATA_TAIL_ROOM(9), struct dpni_buffer_layout(9), enum dpni_queue_type(9), enum dpni_offload(9), union dpni_statistics(9), struct dpni_link_state(9), enum dpni_dist_mode(9), enum dpni_fs_miss_action(9), struct dpni_fs_tbl_cfg(9), struct dpni_rx_tc_dist_cfg(9), DPNI_FS_MISS_DROP(9), struct dpni_rx_dist_cfg(9), struct dpni_qos_tbl_cfg(9), enum dpni_dest(9), struct dpni_queue(9), struct dpni_queue_id(9), enum dpni_congestion_unit(9), enum dpni_congestion_point(9), struct dpni_dest_cfg(9), DPNI_CONG_OPT_FLOW_CONTROL(9), struct dpni_congestion_notification_cfg(9), struct dpni_taildrop(9), struct dpni_rule_cfg(9), DPNI_FS_OPT_DISCARD(9), DPNI_FS_OPT_SET_FLC(9), DPNI_FS_OPT_SET_STASH_CONTROL(9), struct dpni_fs_action_cfg(9), struct dpni_tx_shaping_cfg(9), struct dpni_single_step_cfg(9)

like, that's the whole squad, every last one of them, ate and left no crumbs 👑

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💀 a lil heads up: the source path in this page's footer is truncated in the original — ./drivers/net/ethernet/freesca... — so don't go looking for a full path here, it's giving "cut off mid-sentence" 😭

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and that's the page!! 🦋 cute little sign-off for you: this one came from ./drivers/net/ethernet/freesca... and it's dated October 2026 — struct dpni_link_cfg(9), main character of the DPNI header file, periodt 💅🌸