ppe_port_resource_get(9)

💖 ppe_port_resource_get — the Kernel API Manual glow-up 💖

okay so bestie, welcome to the Kernel API Manual entry for ppe_port_resource_get(9) — yes that's the section 9 one, kernel-space famous ✨

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🌸 NAME 🌸

ppe_port_resource_get — get the PPE resource per port 🎀

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🦋 SYNOPSIS 🦋

int ppe_port_resource_get (struct ppe_device *ppe_dev , int port , enum
ppe_resource_type type , int *res_start , int *res_end );

like, that's the whole vibe right there — one function, five args, returns an int 💅

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✨ ARGUMENTS ✨

• ppe_dev — the PPE device, your main character 🫶
• port — the PPE port we're talking about
• type — the resource type (iykyk which flavor you want 🍓)
• res_start — the resource start ID, handed back to you as the returned value
• res_end — the resource end ID, also returned to you

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💜 DESCRIPTION 💜

so basically: the PPE resource is assigned per PPE port, and it's acquired for the QoS scheduler. that's the whole lore, no cap 🔥

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🌈 RETURN 🌈

0 on success, and a negative error code on failure — so if it's negative, that's your sign to look away 😭💀

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🧚 SEE ALSO 🧚

Kernel file ./drivers/net/ethernet/qualcomm/ppe/ppe_config.c, plus the whole friend group:

• struct ppe_bm_port_config(9)
• struct ppe_qm_queue_config(9)
• enum ppe_scheduler_direction(9)
• struct ppe_scheduler_bm_config(9)
• struct ppe_scheduler_qm_config(9)
• struct ppe_scheduler_port_config(9)
• struct ppe_port_schedule_resource(9)
• ppe_queue_scheduler_set(9)
• ppe_queue_ucast_base_set(9)
• ppe_queue_ucast_offset_pri_set(9)
• ppe_queue_ucast_offset_hash_set(9)
• ppe_sc_config_set(9)
• ppe_counter_enable_set(9)
• ppe_rss_hash_config_set(9)
• ppe_ring_queue_map_set(9)

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ngl bestie, read the SEE ALSO list — that's where the plot thickens 👑

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mwah 💋 that's a wrap! this little gem lives at ./drivers/net/ethernet/qualcom... and the source/version vibes are dated October 2026 — screenshot it, frame it, put it on your fridge 🎀✨🦋💖