eeh_dev_release(9)

💖 NAME 💖

okay so bestie, welcome to eeh_dev_release(9) — a page from the Kernel API Manual — and it's literally about decreasing the count of pass through devices for PE. iconic. 🫶

✨ SYNOPSIS ✨

void eeh_dev_release (struct pci_dev *pdev );

🎀 ARGUMENTS 🎀

• pdev — PCI device. the one and only argument, slay. 🦋

🌸 DESCRIPTION 🌸

So this function decreases the count of pass through devices for the indicated PE. That's the main character move. 💅

If there is no passed through device in PE, the EEH errors detected on the PE will be reported and handled as usual. fr fr, that's the whole behavior. No extra plot twists.

🔥 SEE ALSO 🔥

Kernel file: ./arch/powerpc/kernel/eeh.c — and the related functions are:

• eeh_slot_error_detail(9)
• eeh_token_to_phys(9)
• eeh_dev_check_failure(9)
• eeh_check_failure(9)
• eeh_pci_enable(9)
• pcibios_set_pcie_reset_state(9)
• eeh_set_dev_freset(9)
• eeh_pe_reset_full(9)
• eeh_save_bars(9)
• eeh_init(9)
• eeh_probe_device(9)
• eeh_remove_device(9)
• eeh_dev_open(9)
• eeh_iommu_group_to_pe(9)
• eeh_pe_set_option(9)
• eeh_pe_get_state(9)
• eeh_pe_reset(9)
• eeh_pe_configure(9)
• eeh_pe_inject_err(9)

xoxo, your kernel bestie 💜 — this eeh_dev_release(9) page is sourced from ./arch/powerpc/kernel, dated October 2026. 🎀