ibmvscsis_handle_crq(9)

omg hi bestie 💖 welcome to ibmvscsis_handle_crq(9) from the Kernel API Manual — this is the page about handling a CRQ, and we’re gonna get you comfy with it ✨

🎀 NAME 🎀

ibmvscsis_handle_crq — Handle CRQ 💅

🌸 SYNOPSIS 🌸

void ibmvscsis_handle_crq (unsigned long data );

🦋 ARGUMENTS 🦋

• data — pointer to our adapter structure, aka the little homebase for this operation 🫶

💜 DESCRIPTION 💜

okay so picture this: ibmvscsis_handle_crq reads the command elements from the command queue 📥, copies the payloads associated with the command elements to local memory 💾, and then executes the SRP requests 🔥. That’s the whole main character routine, no cap.

🚨 NOTE 🚨

⚠️ this is an edge triggered interrupt. It can not be shared. do not try to make it share, bestie — it said what it said 💀

🔗 SEE ALSO 🔗

Kernel file: ./drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c

the whole squad is here, and yes you need all of them 👑✨:

• connection_broken(9)
• ibmvscsis_unregister_command_q(9)
• ibmvscsis_delete_client_info(9)
• ibmvscsis_free_command_q(9)
• ibmvscsis_cmd_q_dequeue(9)
• ibmvscsis_send_init_message(9)
• ibmvscsis_check_init_msg(9)
• ibmvscsis_disconnect(9)
• ibmvscsis_post_disconnect(9)
• ibmvscsis_handle_init_compl_msg(9)
• ibmvscsis_handle_init_msg(9)
• ibmvscsis_init_msg(9)
• ibmvscsis_establish_new_q(9)
• ibmvscsis_reset_queue(9)
• ibmvscsis_free_cmd_resources(9)
• ibmvscsis_ready_for_suspend(9)
• ibmvscsis_trans_event(9)
• ibmvscsis_poll_cmd_q(9)
• ibmvscsis_free_cmd_qs(9)
• ibmvscsis_get_free_cmd(9)
• ibmvscsis_adapter_idle(9)
• ibmvscsis_copy_crq_packet(9)
• ibmvscsis_adapter_info(9)
• ibmvscsis_cap_mad(9)
• ibmvscsis_process_mad(9)
• srp_snd_msg_failed(9)
• ibmvscsis_send_messages(9)
• ibmvscsis_mad(9)
• ibmvscsis_login_rsp(9)
• ibmvscsis_srp_login_rej(9)
• ibmvscsis_srp_login(9)
• ibmvscsis_srp_i_logout(9)
• ibmvscsis_ping_response(9)
• ibmvscsis_parse_command(9)
• ibmvscsis_parse_cmd(9)
• ibmvscsis_parse_task(9)
• ibmvscsis_service_wait_q(9)
• ibmvscsis_enable_change_state(9)
• ibmvscsis_create_command_q(9)
• ibmvscsis_destroy_command_q(9)
• srp_build_response(9)

source/version check: ./drivers/scsi/ibmvscsi_tgt; date: October 2026 🌈💖 — signing off with maximum sparkle, mwah, bestie 💋✨