__kvmhv_nest...ached_reload(9)

💅 __kvmhv_nestedv2_cached_reload — from the Kernel API Manual besties 🫶

okay so this is a page straight outta the kernel API manual, section 9, and the title got truncated into __kvmhv_nest...ached_reload(9) because apparently even man pages need a little drama ✨ (the full name is __kvmhv_nestedv2_cached_reload, iykyk).

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✨ NAME ✨

__kvmhv_nestedv2_cached_reload — reload a Guest State ID from the host 💅

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🦋 SYNOPSIS 🦋

int __kvmhv_nestedv2_cached_reload (struct kvm_vcpu *vcpu , u16 iden );

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🎀 ARGUMENTS 🎀

• vcpu — it's a vcpu. that's the whole description. main character energy, honestly 👑
• iden — the guest state ID 🌸

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💖 DESCRIPTION 💖

So what it does is: it reloads the value for the guest state ID from the L0 host into the L1 host. literally that's the job 🫶

And the slay part? It's cached, so going out to the L0 host only actually happens if it's necessary. no unnecessary trips, we love an efficient queen ✨

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🌈 SEE ALSO 🌈

• Kernel file: ./arch/powerpc/kvm/book3s_hv_nestedv2.c 📁
• __kvmhv_nestedv2_mark_dirty(9)
• kvmhv_nestedv2_flush_vcpu(9)
• kvmhv_nestedv2_set_ptbl_entry(9)
• kvmhv_nestedv2_set_vpa(9)
• kvmhv_nestedv2_parse_output(9)
• kvmhv_nestedv2_vcpu_create(9)
• kvmhv_nestedv2_vcpu_free(9)

the whole friend group fr fr 💜

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🌺 and that's the page!! brought to you by ./arch/powerpc/kvm, dated October 2026, filed under the very iconic header __kvmhv_nest...ached_reload(9) — mwah, stan 💋🎀