These tests have been developed in the hid-tools[0] tree for a while.
Now that we have a proper selftests/hid kernel entry and that the tests
are more reliable, it is time to directly include those in the kernel
tree.
The code is taken from [1] to fix a change in v6.3.
[0] https://gitlab.freedesktop.org/libevdev/hid-tools
Link: https://gitlab.freedesktop.org/libevdev/hid-tools/-/merge_requests/143 [1]
Cc: Roderick Colenbrander <roderick.colenbrander@sony.com>
Cc: Jose Torreguitar <jtguitar@google.com>
Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
These tests have been developed in the hid-tools[0] tree for a while.
Now that we have a proper selftests/hid kernel entry and that the tests
are more reliable, it is time to directly include those in the kernel
tree.
[0] https://gitlab.freedesktop.org/libevdev/hid-tools
Cc: Peter Hutterer <peter.hutterer@who-t.net>
Cc: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
These tests have been developed in the hid-tools[0] tree for a while.
Now that we have a proper selftests/hid kernel entry and that the tests
are more reliable, it is time to directly include those in the kernel
tree.
[0] https://gitlab.freedesktop.org/libevdev/hid-tools
Cc: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
These tests have been developed in the hid-tools[0] tree for a while.
Now that we have a proper selftests/hid kernel entry and that the tests
are more reliable, it is time to directly include those in the kernel
tree.
[0] https://gitlab.freedesktop.org/libevdev/hid-tools
Cc: Jason Gerecke <killertofu@gmail.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
These tests have been developed in the hid-tools[0] tree for a while.
Now that we have a proper selftests/hid kernel entry and that the tests
are more reliable, it is time to directly include those in the kernel
tree.
There are a lot of multitouch tests, and the default timeout of 45 seconds
is not big enough. Bump it to 200 seconds.
[0] https://gitlab.freedesktop.org/libevdev/hid-tools
Cc: Peter Hutterer <peter.hutterer@who-t.net>
Cc: Kai-Heng Feng <kai.heng.feng@canonical.com>
Cc: Roderick Colenbrander <roderick.colenbrander@sony.com>
Cc: наб <nabijaczleweli@nabijaczleweli.xyz>
Cc: Blaž Hrastnik <blaz@mxxn.io>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Roderick Colenbrander <roderick.colenbrander@sony.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Now that CONFIG_HID_BPF is not automatically implied by HID, we need
to set it properly in the selftests config.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
DYNAMIC_FTRACE_WITH_DIRECT_CALLS is implicit on x86_64 but is still a
WIP on aarm64. Ensure we get it selected to not have any surprises.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Reviewed-by: Jiri Kosina <jkosina@suse.cz>
Link: https://lore.kernel.org/r/20221206145936.922196-5-benjamin.tissoires@redhat.com
The tests are pretty basic:
- create a virtual uhid device that no userspace will like (to not mess
up the running system)
- attach a BPF prog to it
- open the matching hidraw node
- inject one event and check:
* that the BPF program can do something on the event stream
* can modify the event stream
- add another test where we attach/detach BPF programs to see if we get
errors
Note: the Makefile is extracted from selftests/bpf so we can rebuild
the libbpf and bpftool components from the current kernel tree without
relying on system installed components.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
