ENUM FSL_MC_POOL_TYPE(9)

✨ enum fsl_mc_pool_type(9) ✨

okay so bestie, we're in the Kernel API Manual today and the vibe is very "tiny enum, big responsibilities" 💅 this is the enum fsl_mc_pool_type page and it is, and I cannot stress this enough, about the types of allocatable MC bus resources. that's the whole NAME. slay.

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🎀 SYNOPSIS 🎀

like, here's the whole shape of it, verbatim, no cap:

enum fsl_mc_pool_type {
    FSL_MC_POOL_DPMCP ,
    FSL_MC_POOL_DPBP ,
    FSL_MC_POOL_DPCON ,
    FSL_MC_POOL_IRQ ,
    FSL_MC_NUM_POOL_TYPES

};

yes bestie that trailing comma is really out here living its best life. we respect it. 🫶

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🌸 Constants 🌸

so the original page is genuinely giving "i have nothing to say" energy for every single one of these — they're all marked -- undescribed --, and I'm not gonna invent lore that isn't there, so here's the full roster exactly as documented:

• FSL_MC_POOL_DPMCP — -- undescribed -- 🙈
• FSL_MC_POOL_DPBP — -- undescribed -- 💀
• FSL_MC_POOL_DPCON — -- undescribed -- 😭
• FSL_MC_POOL_IRQ — -- undescribed -- 🌸
• FSL_MC_NUM_POOL_TYPES — -- undescribed -- ✨

not me wanting to know what they do… anyway, they're all here, none skipped, periodt. 👑

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🦋 Description 🦋

okay here's the actual tea, and it's short but it ate:

Entries in this enum are used as indices in the array of resource pools of an fsl_mc_bus object.

that's it. that's the whole personality. it's an index enum and it's thriving. lowkey iconic that something this small gets a whole manpage. 💖

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🌈 SEE ALSO 🌈

go read these next, bestie, they're all right there in the Kernel file ./include/linux/fsl/mc.h:

• struct fsl_mc_driver(9)
• struct fsl_mc_resource(9)
• struct fsl_mc_device_irq(9)
• struct fsl_mc_obj_desc(9)
• struct fsl_mc_device(9)
• struct fsl_mc_io(9)
• struct fsl_mc_version(9)
• struct dpbp_attr(9)
• struct dpcon_attr(9)
• struct dpcon_notification_cfg(9)

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fr fr, the entire "documentation" for all five constants is literally -- undescribed --. that's not me being lazy, that's just what the page says. iykyk 🧚

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and that's the page!! sourced from ./include/linux/fsl, dated October 2026, filed under enum fsl_mc_pool_type(9) — mwah, love that for us, go read your kernel headers 💜🎀