dpsw_if_get_attributes(9)

✨ dpsw_if_get_attributes — it's giving "tell me everything about this interface" 💅

Okay bestie, so this is a page from the Kernel API Manual (section 9, kernel API), and the star of the show is dpsw_if_get_attributes. Lowkey the name spoils it, but fr fr: this function obtains attributes of an interface. That's the whole vibe. 🦋

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🌸 NAME 🌸

dpsw_if_get_attributes — Function obtains attributes of interface

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✨ SYNOPSIS ✨

int dpsw_if_get_attributes (struct fsl_mc_io *mc_io , u32 cmd_flags ,
u16 token , u16 if_id , struct dpsw_if_attr *attr );

She takes five args and hands you back an int. Iconic signature, no notes. 👑

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🎀 ARGUMENTS 🎀

• mc_io — Pointer to MC portal's I/O object 🫶
• cmd_flags — Command flags; one or more of 'MC_CMD_FLAG_' (yes, plural energy — you can stack 'em)
• token — Token of DPSW object 🔑
• if_id — Interface Identifier
• attr — Returned interface attributes ⭐ (this is where the good stuff lands, so don't forget to pass it)

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🌈 RETURN 🌈

Completion status. '0' on Success; Error code otherwise. So like, zero is the slay outcome, anything else is the vibe check failing 😭

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💖 SEE ALSO 💖

All the siblings and cousins live in the kernel file ./drivers/net/ethernet/freescale/dpaa2/dpsw.c — go say hi to the whole fam:

• dpsw_open(9)
• dpsw_close(9)
• dpsw_enable(9)
• dpsw_disable(9)
• dpsw_reset(9)
• dpsw_set_irq_enable(9)
• dpsw_set_irq_mask(9)
• dpsw_get_irq_status(9)
• dpsw_clear_irq_status(9)
• dpsw_get_attributes(9)
• dpsw_if_set_link_cfg(9)
• dpsw_if_get_link_state(9)
• dpsw_if_set_tci(9)
• dpsw_if_get_tci(9)
• dpsw_if_set_stp(9)
• dpsw_if_get_counter(9)
• dpsw_if_enable(9)
• dpsw_if_disable(9)
• dpsw_if_set_max_frame_length(9)
• dpsw_vlan_add(9)
• dpsw_vlan_add_if(9)
• dpsw_vlan_add_if_untagged(9)
• dpsw_vlan_remove_if(9)
• dpsw_vlan_remove_if_untagged(9)
• dpsw_vlan_remove(9)
• dpsw_fdb_add(9)
• dpsw_fdb_remove(9)
• dpsw_fdb_add_unicast(9)
• dpsw_fdb_dump(9)
• dpsw_fdb_remove_unicast(9)
• dpsw_fdb_add_multicast(9)
• dpsw_fdb_remove_multicast(9)
• dpsw_ctrl_if_get_attributes(9)
• dpsw_ctrl_if_set_pools(9)
• dpsw_ctrl_if_set_queue(9)
• dpsw_get_api_version(9)
• dpsw_if_get_port_mac_addr(9)
• dpsw_ctrl_if_enable(9)
• dpsw_ctrl_if_disable(9)
• dpsw_set_egress_flood(9)
• dpsw_if_set_learning_mode(9)
• dpsw_acl_add(9)
• dpsw_acl_remove(9)
• dpsw_acl_add_if(9)
• dpsw_acl_remove_if(9)
• dpsw_acl_prepare_entry_cfg(9)
• dpsw_acl_add_entry(9)
• dpsw_acl_remove_entry(9)
• dpsw_set_reflection_if(9)
• dpsw_if_add_reflection(9)
• dpsw_if_remove_reflection(9)
• dpsw_lag_set(9)
• dpsw_if_set_lag_state(9)

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ngl bestie, that's a lot of cross-references — but every single one is right there for when you need the rest of the DPSW lore 🧚

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Sign-off time 🎀 — this page came from the source/version tag ./drivers/net/ethernet/freesca... and it's dated October 2026, so yeah, she's from the future and she's thriving. Periodt. 💜