Ejemplos de intel_dsm_platform_mux_info en C++ (Cpp)

Ejemplo n.º 1

Archivo: intel_acpi.c Proyecto: Berrrry/SPH-L710_NA_Kernel

static bool intel_dsm_pci_probe(struct pci_dev *pdev)
{
    acpi_handle dhandle, intel_handle;
    acpi_status status;
    int ret;

    dhandle = DEVICE_ACPI_HANDLE(&pdev->dev);
    if (!dhandle)
        return false;

    status = acpi_get_handle(dhandle, "_DSM", &intel_handle);
    if (ACPI_FAILURE(status)) {
        DRM_DEBUG_KMS("no _DSM method for intel device\n");
        return false;
    }

    ret = intel_dsm(dhandle, INTEL_DSM_FN_SUPPORTED_FUNCTIONS, 0);
    if (ret < 0) {
        DRM_ERROR("failed to get supported _DSM functions\n");
        return false;
    }

    intel_dsm_priv.dhandle = dhandle;

    intel_dsm_platform_mux_info();
    return true;
}

Ejemplo n.º 2

Archivo: intel_acpi.c Proyecto: kusumi/DragonFlyBSD

static bool intel_dsm_pci_probe(struct pci_dev *pdev)
{
	acpi_handle dhandle;

	dhandle = ACPI_HANDLE(&pdev->dev);
	if (!dhandle)
		return false;

	if (!acpi_check_dsm(dhandle, intel_dsm_guid, INTEL_DSM_REVISION_ID,
			    1 << INTEL_DSM_FN_PLATFORM_MUX_INFO)) {
		DRM_DEBUG_KMS("no _DSM method for intel device\n");
		return false;
	}

	intel_dsm_priv.dhandle = dhandle;
	intel_dsm_platform_mux_info();

	return true;
}