isci_task_query_task(9)

💅 isci_task_query_task — Kernel API Manual, section 9, bestie 💅

okay so we're looking at isci_task_query_task(9) from the Kernel API Manual, and this one is all about making libsas behave when an abort goes sideways. 💖

🦋 NAME 🦋

isci_task_query_task — the whole reason this function exists is to cause libsas to correctly escalate the failed abort to a LUN or target reset. no cap, that's the mission. 🎯

the parent tea: this is because the sas_scsi_find_task libsas function does not correctly interpret all return codes from the abort task call. 😭

so here's the return-code vibe check:

• when TMF_RESP_FUNC_SUCC is returned, libsas turns this into a LUN reset ✨
• when FUNC_FAILED is returned, libsas will turn this into a target reset 🔥

✨ SYNOPSIS ✨

int isci_task_query_task (struct sas_task *task );

🎀 ARGUMENTS 🎀

• task — this parameter specifies the sas task being queried. that's the whole argument, she's simple and iconic 💅

🌈 DESCRIPTION 🌈

status, zero indicates success. 🫶

💜 SEE ALSO 💜

Kernel file ./drivers/scsi/isci/task.c — and the rest of the squad:

• isci_task_refuse(9)
• isci_task_execute_task(9)
• isci_task_abort_task(9)
• isci_task_abort_task_set(9)
• isci_task_clear_task_set(9)

okay that's the page, bestie — source/version: ./drivers/scsi/isci, date: October 2026, page: isci_task_query_task(9). mwah 💋✨