irdma_vchnl_req_get_caps(9)

💖 irdma_vchnl_req_get_caps(9) 💖

okay so bestie, welcome to the Kernel API Manual — yes that's the manual name, we're fancy here ✨ and today's main character is irdma_vchnl_req_get_caps, a lil function whose whole personality is asking for stuff. It requests RDMA capabilities. That's it. That's the vibe. 🎀

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✨ NAME ✨

irdma_vchnl_req_get_caps — Request RDMA capabilities 🦋

Like, it literally goes and asks the device "hey queen, what can you even do?" and that's the entire plot. No cap.

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🌸 SYNOPSIS 🌸

int irdma_vchnl_req_get_caps (struct irdma_sc_dev *dev );

She takes exactly one argument, returns an int, and minds her own business. We love a low-maintenance icon 💅

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💜 ARGUMENTS 💜

• dev — RDMA device pointer. That's the one (1) thing you gotta hand over. It's a pointer to the RDMA device, so like… point at your device and let her cook 🔥

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🫶 SEE ALSO 🫶

okay this is the friend group, the whole squad, the group chat that all reference each other constantly 🧚

• Kernel file ./drivers/infiniband/hw/irdma/virtchnl.c — the actual source, go read it if you're built different
• irdma_sc_vchnl_init(9)
• irdma_vchnl_req_verify_resp(9)
• irdma_vchnl_req_get_reg_layout(9)
• irdma_vchnl_req_aeq_vec_map(9)
• irdma_vchnl_req_ceq_vec_map(9)
• irdma_vchnl_req_get_ver(9)
• irdma_vchnl_req_get_hmc_fcn(9)
• irdma_vchnl_req_put_hmc_fcn(9)
• irdma_vchnl_req_get_resp(9)

iykyk 😌 every single one of them linked, none skipped, periodt.

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ngl bestie, there's genuinely nothing else on this page — no options, no exit statuses, no environment variables, no bug notes. Just a function, one argument, and a dream. Sometimes minimalism ATE 💀✨

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and that's the whole page!! 🍓 this gem lives in ./drivers/infiniband/hw/irdma, dated October 2026, and it's brought to you by the Kernel API Manual (that's the manual name, told you I'd work it in 💖). stay hydrated, read your man pages, and remember: irdma_vchnl_req_get_caps(9) is iconic, your fave could never 🌈👑