ibmveth_remo...om_pool_test(9)

💅 NAME 💅

ok so bestie, welcome to the glow-up of ibmveth_remove_buffer_from_pool_test — it's a unit test for some of the stuff that ibmveth_remove_buffer_from_pool does. yes, "some", they said it, not me 😭

this one lives in the kernel API manual, section 9, and the page title is literally so long it got chopped to ibmveth_remo...om_pool_test(9) in the header 💀 iconic behaviour honestly.

---

✨ SYNOPSIS ✨

void ibmveth_remove_buffer_from_pool_test (struct kunit *test );

that's it. that's the whole vibe. no return value, no drama, just a void and a pointer 🫶

---

🎀 ARGUMENTS 🎀

• test — a pointer to the kunit structure. that's the whole assignment bestie, hand it the kunit struct and let it cook 🍓

---

🦋 DESCRIPTION 🦋

okay so here's the tea ☕ — this test is all about the error returns from ibmveth_remove_buffer_from_pool. like, does it properly bail when things go wrong? that's what we're checking.

but here's the part you CANNOT skip, bestie: ibmveth_remove_buffer_from_pool also calls WARN_ON, so the move is to go check dmesg and make sure those warnings actually showed up. no cap — if you don't look at dmesg, you're not really running the test, you're just pressing buttons 🙈

fr fr, the warnings are part of the test. check dmesg. periodt. 👑

---

⭐ RETURN ⭐

void — it gives you nothing back. literally nothing. and that's slay of it 💅

---

🌈 SEE ALSO 🌈

• Kernel file ./drivers/net/ethernet/ibm/ibmveth.c — the source, go read it, it's giving main character energy 📖
• ibmveth_remove_buffer_from_pool(9)
• ibmveth_rxq_harvest_buffer(9)
• ibmveth_reset(9)
• ibmveth_get_desired_dma(9)
• veth_pool_store(9)
• ibmveth_reset_kunit(9)
• ibmveth_rxq_get_buffer_test(9)

the whole friend group, honestly. go say hi 💜

---

and that's the page!! 🧚 sign-off time: this lil cutie comes from ./drivers/net/ethernet/ibm, dated October 2026, and it's filed under ibmveth_remo...om_pool_test(9) in the Kernel API Manual. take care of her, she's doing her best 💖✨