On Tue, Apr 2, 2024 at 11:35 AM Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> wrote: > > Results from Linaro’s test farm. > Regressions on arm64, arm, x86_64, and i386 with libgpiod tests. > > libgpiod test regressions noticed on Linux stable-rc 6.8, 6.7 and 6.6 > and Linux next and mainline master v6.9-rc2. > > Anders bisected and found this first bad commit, > gpio: cdev: sanitize the label before requesting the interrupt > commit b34490879baa847d16fc529c8ea6e6d34f004b38 upstream. > > Reported-by: Linux Kernel Functional Testing <lkft@xxxxxxxxxx> > > LKFT is running libgpiod test suite version > v2.0.1-0-gae275c3 (and also tested v2.1) > > libgpiod > - _gpiod_edge-event_edge_event_wait_timeout > - _gpiod_edge-event_event_copy > - _gpiod_edge-event_null_buffer > - _gpiod_edge-event_read_both_events > - _gpiod_edge-event_read_both_events_blocking > - _gpiod_edge-event_read_falling_edge_event > - _gpiod_edge-event_read_rising_edge_event > - _gpiod_edge-event_read_rising_edge_event_polled > - _gpiod_edge-event_reading_more_events_than_the_queue_contains_doesnt_block > - _gpiod_edge-event_seqno > - _gpiod_line-info_edge_detection_settings > > Test log: > ------- > ok 16 /gpiod/edge-event/edge_event_buffer_max_capacity > ** > gpiod-test:ERROR:tests-edge-event.c:52:_gpiod_test_func_edge_event_wait_timeout: '_request' should not be NULL > # gpiod-test:ERROR:tests-edge-event.c:52:_gpiod_test_func_edge_event_wait_timeout: '_request' should not be NULL > not ok 17 /gpiod/edge-event/edge_event_wait_timeout > ok 18 /gpiod/edge-event/cannot_request_lines_in_output_mode_with_edge_detection > ** > gpiod-test:ERROR:tests-edge-event.c:125:_gpiod_test_func_read_both_events: '_request' should not be NULL > # gpiod-test:ERROR:tests-edge-event.c:125:_gpiod_test_func_read_both_events: '_request' should not be NULL > not ok 19 /gpiod/edge-event/read_both_events > > Steps to reproduce: > ----- > https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/lkft/tests/2eUlyN8HN4R1u0RyLwN6hx7IV0I/reproducer > > Links: > - https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20240402/testrun/23265184/suite/libgpiod/tests/ > - https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v6.9-rc2/testrun/23244617/suite/libgpiod/tests/ > - https://tuxapi.tuxsuite.com/v1/groups/linaro/projects/lkft/tests/2eUlyN8HN4R1u0RyLwN6hx7IV0I > - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.8.y/build/v6.8.2-400-gbffeaccf18b5/testrun/23252337/suite/libgpiod/tests/ > - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.7.y/build/v6.7.11-433-gb15156435f06/testrun/23252698/suite/libgpiod/tests/ > - https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.6.y/build/v6.6.23-397-g75a2533b74d0/testrun/23254910/suite/libgpiod/tests/ > > -- > Linaro LKFT > https://lkft.linaro.org Hi! Yes, I confirm the issue, I will have a fix ready soon. Thanks! Bart
