ttm_resource_compatible(9)

✨ ttm_resource_compatible(9) ✨

okay so bestie, welcome to the Kernel API Manual entry for ttm_resource_compatible — literally the vibe check of the TTM resource world 💅

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🎀 NAME 🎀

ttm_resource_compatible — check if resource is compatible with placement. that's it, that's the whole gig 🫶

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🌸 SYNOPSIS 🌸

bool ttm_resource_compatible (struct ttm_resource *res , struct
       ttm_placement *placement , bool evicting );

she takes three things and hands you back a bool, iconic behavior honestly 👑

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🦋 ARGUMENTS 🦋

• res — the resource to check. like, the actual thing we're inspecting 💖
• placement — the placement to check against. the standard our resource is being held up to ✨
• evicting — true if the caller is doing evictions. yes, evictions, the dramatic part 😭

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🌈 DESCRIPTION 🌈

Returns true if the placement is compatible. that's the entire plot, no cap. a little yes/no moment, and honestly? we love a function that knows exactly what it is 🎀

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👑 SEE ALSO 👑

Kernel file ./drivers/gpu/drm/ttm/ttm_resource.c — go read the source, bestie, it's giving main character energy 💜

and the whole friend group, in order, no skipping (iykyk):

ttm_resource_cursor_init(9), ttm_resource_cursor_fini(9), ttm_lru_bulk_move_init(9), ttm_lru_bulk_move_fini(9), ttm_lru_bulk_move_tail(9), ttm_resource_init(9), ttm_resource_fini(9), ttm_resource_try_charge(9), ttm_resource_intersects(9), ttm_resource_manager_init(9), ttm_resource_manager_usage(9), ttm_resource_manager_debug(9), ttm_resource_manager_first(9), ttm_resource_manager_next(9), ttm_lru_first_res_or_null(9), ttm_kmap_iter_iomap_init(9), Linear io iterator(9), ttm_kmap_iter_linear_io_init(9), ttm_kmap_iter_linear_io_fini(9), ttm_resource_manager_create_debugfs(9), ttm_resource_manager_dmem_reclaim(9), ttm_resource_manager_set_dmem_region(9)

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ngl if you got this far you're kind of a kernel girlie now 🧚💖

okay that's the page!! from ./drivers/gpu/drm/ttm, dated October 2026, titled ttm_resource_compatible(9) — mwah, slay, periodt, see you in the next manpage bestie 🌸🎀🦋