linux.git - Linux kernel source tree

Age	Commit message (Collapse)	Author
2026-04-13	platform/wmi: Prepare to reject undersized unmarshalling results	Armin Wolf
	Driver using the buffer-based WMI API usually reject buffers resulting from WMI method calls or block queries if they contain not enough data. Prepare the WMI core for assisting in this by automatically rejecting undersized unmarshalling results. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://patch.msgid.link/20260406203237.2970-4-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
2026-01-20	platform/wmi: Add kunit test for the marshalling code	Armin Wolf
	The marshalling code used by the WMI driver core is implemented as a separate component, suitable for unit tests. Implmented such a unit test using KUnit. Those unit tests verify that ACPI objects are correctly converted into WMI buffers and that WMI strings are correctly converted into ACPI strings. They also verify that invalid ACPI data (like nested packages) is rejected. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://patch.msgid.link/20260116204116.4030-3-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>