2 Commits

Author	SHA1	Message	Date
Greg Kroah-Hartman	47bcc18c7e	drivers: base: test: add proper SPDX identifier to Makefile ... The Makefile in the drivers/base/test/ directory did not have a SPDX identifier on it, so fix that up. Cc: "Rafael J. Wysocki" <rafael@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2019-04-04 20:03:40 +02:00
Dmitry Torokhov	79543cf2b1	driver-core: add test module for asynchronous probing ... This test module tries to test asynchronous driver probing by having a driver that sleeps for an extended period of time (5 secs) in its probe() method. It measures the time needed to register this driver (with device already registered) and a new device (with driver already registered). The module will fail to load if the time spent in register call is more than half the probing sleep time. As a sanity check the driver will then try to synchronously register driver and device and fail if registration takes less than half of the probing sleep time. Signed-off-by: Dmitry Torokhov <dtor@chromium.org> Reviewed-by: Olof Johansson <olofj@chromium.org> Signed-off-by: Guenter Roeck <groeck@chromium.org> Signed-off-by: Thierry Escande <thierry.escande@collabora.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2016-11-10 17:28:16 +01:00