qla4xxx_send_command_to_isp(9)

📦 version 7.3.1, in nixpkgs unstable

✨ qla4xxx_send_command_to_isp 💅

okay so bestie, welcome to the Kernel API Manual entry for qla4xxx_send_command_to_isp — yes the function name is a whole mouthful, we're gonna get through it together 🫶

🌸 NAME 🌸

qla4xxx_send_command_to_isp — issues command to HBA ✨

like, it literally sends the command. that's the whole gig. no cap.

🎀 SYNOPSIS 🎀

int qla4xxx_send_command_to_isp (struct scsi_qla_host *ha , struct srb *
srb );

it returns an int, it takes two pointers, and it's out here living its main character life. periodt 💜

🦋 ARGUMENTS 🦋

  • ha — pointer to host adapter structure. that's your HBA babe, the hardware bestie doing the actual work 🖥️
  • srb — pointer to SCSI Request Block to be sent to ISP. yes it's literally the request block that's about to go to the ISP, it's giving "package being shipped" energy 📦

👑 DESCRIPTION 👑

so here's the vibe: this routine is called by qla4xxx_queuecommand to build an ISP command and pass it to the ISP for execution 🔥

that's it, that's the tea ☕ — it builds the command, it hands the command over, the ISP executes it. iconic behavior honestly, "build and pass" is such a clean little pipeline.

🌈 SEE ALSO 🌈

catch these in the Kernel file ./drivers/scsi/qla4xxx/ql4_iocb.c — go read them, i'm literally begging 🙈

💀 friendly reminder bestie: this page is from ./drivers/scsi/qla4xxx, dated October 2026 — that's the source/version and the date, and that is the whole footer, slay 💖

okay bye ily, go read your iocb functions 🎀🦋💅

📦 where this page comes from