STRUCT PPE_SCHEDULER_BM_CONFIG(9)

💅 struct ppe_scheduler_bm_config(9) — the Kernel API Manual glow-up

okay so bestie, welcome to the <pink>Kernel API Manual</pink> entry for struct ppe_scheduler_bm_config(9), and honestly? it's giving very specific, very niche, very slay. let's get into it 🎀

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✨ NAME ✨

struct ppe_scheduler_bm_config — literally PPE arbitration for buffer config. that's the whole vibe. <purple>arbitration for buffer config</purple>. no cap. 🦋

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🌸 SYNOPSIS 🌸

struct ppe_scheduler_bm_config {
    bool valid;
    enum ppe_scheduler_direction dir;
    unsigned int port;
    bool backup_port_valid;
    unsigned int backup_port;
 };

that's the whole struct, bestie — five members, zero notes, <mint>iconic</mint> behavior. 💖

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🧚 Members 🧚

• valid — is this arbitration entry valid or not? yes/no, that's it, that's the whole field. a bool doing its little bool thing. ⭐
• dir — the arbitration entry for egress or ingress (it's an enum ppe_scheduler_direction, so it knows which way the traffic's going, iykyk). 🌈
• port — the port ID that gets to use this arbitration entry. <cyan>your port, your entry</cyan>. 🫶
• backup_port_valid — is the backup port valid or not? another bool, another vibe check. 😭
• backup_port — the backup port ID to use. the understudy. the backup dancer. the main character's safety net. 💅

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🔥 Description 🔥

so what does this actually do? it configures the scheduler settings for <hotpink>accessing and releasing the PPE buffers</hotpink>. that's it. that's the description. short, sweet, ate and left no crumbs. ✨

not me having to tell you there's genuinely nothing more in the description — it's really just that one sentence, bestie, and we respect it. 🙈

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🎀 SEE ALSO 🎀

okay this is the part where it gets <rainbow>dramatic</rainbow> because there are SO many friends in this lineup. the kernel file is ./drivers/net/ethernet/qualcomm/ppe/ppe_config.c, and the whole crew is:

• struct ppe_bm_port_config(9)
• struct ppe_qm_queue_config(9)
• enum ppe_scheduler_direction(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_port_resource_get(9)
• ppe_sc_config_set(9)
• ppe_counter_enable_set(9)
• ppe_rss_hash_config_set(9)
• ppe_ring_queue_map_set(9)

like, the whole group chat showed up to the function. <yellow>every single one of them` counts, don't skip a single @. 👑

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ngl that's the entire page — no warnings, no exit statuses, no signals, just a very focused struct living its truth. 🍓

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and that's a wrap, bestie!! 💜 this absolute gem comes from ./drivers/net/ethernet/qualcom... and it's dated <peach>October 2026</peach>, so go forth and configure those PPE buffer scheduler settings with main character energy. mwah. 😘💖