pt_table_ptr(9)

💅 pt_table_ptr(9)

okay so bestie, welcome to the Kernel API Manual — this is the page for pt_table_ptr, and honestly? it's serving very "small function, big purpose" energy. let's get into it 🎀

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✨ NAME ✨

pt_table_ptr — returns a CPU pointer for a table item. that's it, that's the whole vibe 💅

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🌸 SYNOPSIS 🌸

struct pt_table_p * pt_table_ptr (const struct pt_state *pts );

like, look at that signature. iconic. no notes. ✨

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🦋 ARGUMENTS 🦋

• pts — the entry you're querying. it's a const struct pt_state *, so we're just looking, not touching, we respect boundaries in this house 🫶

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💖 DESCRIPTION 💖

so basically it's the same as pt_table_pa — same exact behaviour, no cap — except instead of handing you a physical address it gives you a CPU pointer. same function, different outfit. main character energy fr fr 💀✨

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🔥 SEE ALSO 🔥

• the kernel file ./drivers/iommu/generic_pt/pt_common.h 👑
• pt_attr_from_entry(9)
• pt_can_have_leaf(9)
• pt_can_have_table(9)
• pt_clear_entries(9)
• pt_entry_make_write_dirty(9)
• pt_entry_make_write_clean(9)
• pt_entry_is_write_dirty(9)
• pt_dirty_supported(9)
• pt_entry_num_contig_lg2(9)
• pt_entry_oa(9)
• pt_entry_oa_lg2sz(9)
• pt_entry_oa_exact(9)
• pt_full_va_prefix(9)
• pt_has_system_page_size(9)
• pt_install_leaf_entry(9)
• pt_install_table(9)
• pt_item_oa(9)
• pt_load_entry_raw(9)
• pt_max_oa_lg2(9)
• pt_num_items_lg2(9)
• pt_pgsz_lg2_to_level(9)
• pt_possible_sizes(9)
• pt_table_item_lg2sz(9)
• pt_table_oa_lg2sz(9)
• pt_table_pa(9)
• pt_max_sw_bit(9)
• pt_test_sw_bit_acquire(9)
• pt_set_sw_bit_release(9)
• pt_load_entry(9)

that's a whole friend group right there, go say hi to all of them 🧚💜

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ok that's the whole page bestie, go forth and pointer responsibly 🌈⭐

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mwah 💋 this page came from ./drivers/iommu/generic_pt, dated October 2026 — ty for reading, ily, bye 🍓🎀