ih_v7_0_self_irq(9)

💖 ih_v7_0_self_irq(9) 💖

okay so welcome to the Kernel API Manual corner of the group chat, bestie 🫶 this page is all about the very specific little function named ih_v7_0_self_irq(9), and yes she is a main character.

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🌸 NAME 🌸

ih_v7_0_self_irq — dispatch work for ring 1, periodt 💅

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✨ SYNOPSIS ✨

       int ih_v7_0_self_irq (struct amdgpu_device *adev , struct amdgpu_irq_src
       *source , struct amdgpu_iv_entry *entry );

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🎀 ARGUMENTS 🎀

• adev — a pointer to amdgpu_device, literally the device pointer bestie.
• source — the irq source. that's the vibe.
• entry — the IV with WPTR update in it. iconic.

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💅 DESCRIPTION 💅

the way this function serves is: update the WPTR from the IV, then schedule work to handle the entries. that's the whole assignment, and she did it flawlessly ✨ no cap.

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🦋 SEE ALSO 🦋

• Kernel file: ./drivers/gpu/drm/amd/amdgpu/ih_v7_0.c
• ih_v7_0_init_register_offset(9)
• force_update_wptr_for_self_int(9)
• ih_v7_0_toggle_ring_interrupts(9)
• ih_v7_0_toggle_interrupts(9)
• ih_v7_0_enable_ring(9)
• ih_v7_0_irq_init(9)
• ih_v7_0_irq_disable(9)
• ih_v7_0_get_wptr(9)
• ih_v7_0_irq_rearm(9)
• ih_v7_0_set_rptr(9)

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okay bye bestie 🫶 this page is signed off from ./drivers/gpu/drm/amd/amdgpu, dated October 2026, and labeled ih_v7_0_self_irq(9) — mwah 💋