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Searched refs:d3cold_allowed (Results 1 – 5 of 5) sorted by relevance

/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-bus-pci288 What: /sys/bus/pci/devices/.../d3cold_allowed
292 d3cold_allowed is bit to control whether the corresponding PCI
297 value of d3cold_allowed bit. Writing this attribute will set
298 the value of d3cold_allowed bit.
/openbmc/linux/drivers/pci/
H A Dpci-sysfs.c556 pdev->d3cold_allowed = !!val; in d3cold_allowed_store()
568 return sysfs_emit(buf, "%u\n", pdev->d3cold_allowed); in d3cold_allowed_show()
570 static DEVICE_ATTR_RW(d3cold_allowed);
H A Dpci-acpi.c914 if (pdev->no_d3cold || !pdev->d3cold_allowed) in acpi_pci_choose_state()
H A Dpci.c3129 dev->no_d3cold || !dev->d3cold_allowed || in pci_dev_check_d3cold()
3266 dev->d3cold_allowed = true; in pci_pm_init()
/openbmc/linux/include/linux/
H A Dpci.h379 unsigned int d3cold_allowed:1; /* D3cold is allowed by user */ member