megasas_irqpoll(9)

💅 megasas_irqpoll(9) — Kernel API Manual, but make it make sense

okay so this page lives in the kernel API manual, section 9, and it's all about megasas_irqpoll bestie 🎀

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✨ NAME ✨

megasas_irqpoll — lowkey the function that processes a queue for completed reply descriptors 👑

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🌸 SYNOPSIS 🌸

int megasas_irqpoll (struct irq_poll *irqpoll , int budget );

that's the whole vibe, no cap ✨

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🦋 ARGUMENTS 🦋

• irqpoll — the IRQ poll structure tied to the queue you're polling. it's giving "this is the queue, bestie" 🫶
• budget — the threshold of reply descriptors to process per poll. like, how many you're allowed to chomp through in one go 🍓

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💜 RETURN 💜

it returns the number of entries processed. that's it, that's the answer ⭐

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👑 SEE ALSO 👑

oh girl, this list is long, but we're doing it, all 53 of them, no skipping, periodt 💅

• Kernel file ./drivers/scsi/megaraid/megaraid_sas_fusion.c
• megasas_adp_reset_wait_for_ready(9)
• megasas_check_same_4gb_region(9)
• megasas_enable_intr_fusion(9)
• megasas_disable_intr_fusion(9)
• megasas_get_cmd_fusion(9)
• megasas_return_cmd_fusion(9)
• megasas_write_64bit_req_desc(9)
• megasas_fire_cmd_fusion(9)
• megasas_fusion_update_can_queue(9)
• megasas_free_cmds_fusion(9)
• megasas_create_sg_sense_fusion(9)
• megasas_alloc_cmds_fusion(9)
• wait_and_poll(9)
• megasas_ioc_init_fusion(9)
• megasas_sync_pd_seq_num(9)
• megasas_allocate_raid_maps(9)
• megasas_configure_queue_sizes(9)
• megasas_free_ioc_init_cmd(9)
• megasas_init_adapter_fusion(9)
• megasas_fault_detect_work(9)
• map_cmd_status(9)
• megasas_is_prp_possible(9)
• megasas_make_prp_nvme(9)
• megasas_make_sgl_fusion(9)
• megasas_make_sgl(9)
• megasas_set_pd_lba(9)
• megasas_stream_detect(9)
• megasas_set_raidflag_cpu_affinity(9)
• megasas_build_ldio_fusion(9)
• megasas_build_ld_nonrw_fusion(9)
• megasas_build_syspd_fusion(9)
• megasas_build_io_fusion(9)
• megasas_build_and_issue_cmd_fusion(9)
• megasas_complete_r1_command(9)
• access_irq_context(9)
• release_irq_context(9)
• complete_cmd_fusion(9)
• megasas_enable_irq_poll(9)
• megasas_sync_irqs(9)
• megasas_complete_cmd_dpc_fusion(9)
• megasas_isr_fusion(9)
• build_mpt_mfi_pass_thru(9)
• build_mpt_cmd(9)
• megasas_issue_dcmd_fusion(9)
• megasas_release_fusion(9)
• megasas_read_fw_status_reg_fusion(9)
• megasas_alloc_host_crash_buffer(9)
• megasas_free_host_crash_buffer(9)
• megasas_adp_reset_fusion(9)
• megasas_check_reset_fusion(9)
• megasas_trigger_snap_dump(9)
• megasas_tm_response_code(9)
• megasas_issue_tm(9)

like I said. iconic behavior honestly 🌈

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sign-off time, bestie 🧚 this lil page comes from ./drivers/scsi/megaraid, dated October 2026 — and it's megasas_irqpoll(9) all the way down. go poll some queues, you got this 💖✨