C++ (Cpp) acpi_cst_cx_reprobe_cst Beispiele

Beispiel #1

Datei: acpi_cpu_cstate.c Projekt: wan721/DragonFlyBSD

/*
 * Re-evaluate the _CST object when we are notified that it changed.
 */
static void
acpi_cst_notify(device_t dev)
{
    struct acpi_cst_softc *sc = device_get_softc(dev);

    KASSERT(curthread->td_type != TD_TYPE_NETISR,
        ("notify in netisr%d", mycpuid));

    lwkt_serialize_enter(&acpi_cst_slize);

    /* Update the list of Cx states. */
    acpi_cst_cx_reprobe_cst(sc);
    acpi_cst_support_list(sc);

    /* Update the new lowest useable Cx state for all CPUs. */
    acpi_cst_global_cx_count();

    /*
     * Fix up the lowest Cx being used
     */
    if (acpi_cst_cx_lowest_req < acpi_cst_cx_count)
	acpi_cst_cx_lowest = acpi_cst_cx_lowest_req;
    if (acpi_cst_cx_lowest > acpi_cst_cx_count - 1)
	acpi_cst_cx_lowest = acpi_cst_cx_count - 1;

    lwkt_serialize_exit(&acpi_cst_slize);
}

Beispiel #2

Datei: acpi_cpu_cstate.c Projekt: kusumi/DragonFlyBSD

/*
 * Re-evaluate the _CST object when we are notified that it changed.
 */
static void
acpi_cst_notify(device_t dev)
{
    struct acpi_cst_softc *sc = device_get_softc(dev);

    cpuhelper_assert(mycpuid, false);

    lwkt_serialize_enter(&acpi_cst_slize);

    /* Update the list of Cx states. */
    acpi_cst_cx_reprobe_cst(sc);
    acpi_cst_support_list(sc);

    /* Update the new lowest useable Cx state for all CPUs. */
    acpi_cst_global_cx_count();

    /*
     * Fix up the lowest Cx being used
     */
    if (acpi_cst_cx_lowest_req < acpi_cst_cx_count)
	acpi_cst_cx_lowest = acpi_cst_cx_lowest_req;
    if (acpi_cst_cx_lowest > acpi_cst_cx_count - 1)
	acpi_cst_cx_lowest = acpi_cst_cx_count - 1;

    lwkt_serialize_exit(&acpi_cst_slize);
}