ENUM IPA_IRQ_ID(9)

enum ipa_irq_id(9) 💅

okay so welcome to the Kernel API Manual page for enum ipa_irq_id — bestie, this one is literally all about the bit positions representing type of IPA IRQ. iconic enum behavior, no cap ✨

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🌸 NAME 🌸

enum ipa_irq_id — bit positions representing type of IPA IRQ 🎀

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✨ SYNOPSIS ✨

here’s the whole lineup, exact names and exact order, don’t @ me:

       enum ipa_irq_id {
           IPA_IRQ_BAD_SNOC_ACCESS ,
           IPA_IRQ_EOT_COAL ,
           IPA_IRQ_UC_0 ,
           IPA_IRQ_UC_1 ,
           IPA_IRQ_UC_2 ,
           IPA_IRQ_UC_3 ,
           IPA_IRQ_UC_IN_Q_NOT_EMPTY ,
           IPA_IRQ_UC_RX_CMD_Q_NOT_FULL ,
           IPA_IRQ_PROC_UC_ACK_Q_NOT_EMPTY ,
           IPA_IRQ_RX_ERR ,
           IPA_IRQ_DEAGGR_ERR ,
           IPA_IRQ_TX_ERR ,
           IPA_IRQ_STEP_MODE ,
           IPA_IRQ_PROC_ERR ,
           IPA_IRQ_TX_SUSPEND ,
           IPA_IRQ_TX_HOLB_DROP ,
           IPA_IRQ_BAM_GSI_IDLE ,
           IPA_IRQ_PIPE_YELLOW_BELOW ,
           IPA_IRQ_PIPE_RED_BELOW ,
           IPA_IRQ_PIPE_YELLOW_ABOVE ,
           IPA_IRQ_PIPE_RED_ABOVE ,
           IPA_IRQ_UCP ,
           IPA_IRQ_DCMP ,
           IPA_IRQ_GSI_EE ,
           IPA_IRQ_GSI_IPA_IF_TLV_RCVD ,
           IPA_IRQ_GSI_UC ,
           IPA_IRQ_TLV_LEN_MIN_DSM ,
           IPA_IRQ_DRBIP_PKT_EXCEED_MAX_SIZE_EN ,
           IPA_IRQ_DRBIP_DATA_SCTR_CFG_ERROR_EN ,
           IPA_IRQ_DRBIP_IMM_CMD_NO_FLSH_HZRD_EN ,
           IPA_IRQ_ERROR_NON_FATAL ,
           IPA_IRQ_ERROR_FATAL ,
           IPA_IRQ_COUNT

       };

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🎀 Constants 🎀

every single constant, with the exact notes, bestie 💖

• IPA_IRQ_BAD_SNOC_ACCESS — (Not currently used)
• IPA_IRQ_EOT_COAL — (Not currently used)
• IPA_IRQ_UC_0 — Microcontroller event interrupt
• IPA_IRQ_UC_1 — Microcontroller response interrupt
• IPA_IRQ_UC_2 — (Not currently used)
• IPA_IRQ_UC_3 — (Not currently used)
• IPA_IRQ_UC_IN_Q_NOT_EMPTY — (Not currently used)
• IPA_IRQ_UC_RX_CMD_Q_NOT_FULL — (Not currently used)
• IPA_IRQ_PROC_UC_ACK_Q_NOT_EMPTY — (Not currently used)
• IPA_IRQ_RX_ERR — (Not currently used)
• IPA_IRQ_DEAGGR_ERR — (Not currently used)
• IPA_IRQ_TX_ERR — (Not currently used)
• IPA_IRQ_STEP_MODE — (Not currently used)
• IPA_IRQ_PROC_ERR — (Not currently used)
• IPA_IRQ_TX_SUSPEND — Data ready interrupt
• IPA_IRQ_TX_HOLB_DROP — (Not currently used)
• IPA_IRQ_BAM_GSI_IDLE — (Not currently used)
• IPA_IRQ_PIPE_YELLOW_BELOW — (Not currently used)
• IPA_IRQ_PIPE_RED_BELOW — (Not currently used)
• IPA_IRQ_PIPE_YELLOW_ABOVE — (Not currently used)
• IPA_IRQ_PIPE_RED_ABOVE — (Not currently used)
• IPA_IRQ_UCP — (Not currently used)
• IPA_IRQ_DCMP — (Not currently used)
• IPA_IRQ_GSI_EE — (Not currently used)
• IPA_IRQ_GSI_IPA_IF_TLV_RCVD — (Not currently used)
• IPA_IRQ_GSI_UC — (Not currently used)
• IPA_IRQ_TLV_LEN_MIN_DSM — (Not currently used)
• IPA_IRQ_DRBIP_PKT_EXCEED_MAX_SIZE_EN — (Not currently used)
• IPA_IRQ_DRBIP_DATA_SCTR_CFG_ERROR_EN — (Not currently used)
• IPA_IRQ_DRBIP_IMM_CMD_NO_FLSH_HZRD_EN — (Not currently used)
• IPA_IRQ_ERROR_NON_FATAL — (Not currently used)
• IPA_IRQ_ERROR_FATAL — (Not currently used)
• IPA_IRQ_COUNT — Number of IRQ ids (must be last)

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🦋 Description 🦋

IRQ types not described above are not currently used.

that’s the whole note, fr fr 🫶

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🌈 SEE ALSO 🌈

• Kernel file ./drivers/net/ipa/ipa_reg.h — IPA Registers(9), enum ipa_seq_type(9), enum ipa_seq_rep_type(9) 👑

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cute little sign-off from the source/version corner: ./drivers/net/ipa, dated October 2026, page enum ipa_irq_id(9) — bye bestie, slay responsibly 💅💖