There is no power management of cxl virtual devices, disable device-power-management and runtime-power-management to prevent userspace from growing expectations of those attributes appearing. They can be added back in the future if needed.
Reviewed-by: Ben Widawsky <[email protected]> Signed-off-by: Dan Williams <[email protected]> --- drivers/cxl/mem.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/cxl/mem.c b/drivers/cxl/mem.c index e59b373694d3..e3003f49b329 100644 --- a/drivers/cxl/mem.c +++ b/drivers/cxl/mem.c @@ -1203,6 +1203,7 @@ static struct cxl_memdev *cxl_memdev_alloc(struct cxl_mem *cxlm) dev->bus = &cxl_bus_type; dev->devt = MKDEV(cxl_mem_major, cxlmd->id); dev->type = &cxl_memdev_type; + device_set_pm_not_required(dev); cdev = &cxlmd->cdev; cdev_init(cdev, &cxl_memdev_fops);
