From b5c0ca69ded3bf82e2d70fbab01dc9c9fff36664 Mon Sep 17 00:00:00 2001 From: Imre Deak Date: Tue, 21 Nov 2017 21:52:54 +0200 Subject: kms_plane: Enumerate outputs before planes in panning subtests Enumerating outputs before planes allows us to calculate the reference CRC only once for each subtest instead of calculating it for each plane tested. This removes an extra modeset during the test of each plane, speeding up things, especially on internal panels with long power cycle delays. In addition when testing multiple outputs we'll now test all planes for a given output in one go, so we can avoid the full modeset we currently have when switching from one output to another when testing a given plane. Signed-off-by: Imre Deak Reviewed-by: Daniel Vetter --- tests/kms_plane.c | 65 ++++++++++++++++++++++++------------------------------- 1 file changed, 28 insertions(+), 37 deletions(-) (limited to 'tests/kms_plane.c') diff --git a/tests/kms_plane.c b/tests/kms_plane.c index 640356e8..92bf67f1 100644 --- a/tests/kms_plane.c +++ b/tests/kms_plane.c @@ -255,11 +255,6 @@ test_plane_position(data_t *data, enum pipe pipe, unsigned int flags) * - The TEST_PANNING_BOTTOM_RIGHT test makes sure that with panning at * (vdisplay, hdisplay) we do get the same CRC than the full blue fb. */ -typedef struct { - data_t *data; - igt_crc_t red_crc, blue_crc; -} test_panning_t; - static void create_fb_for_mode__panning(data_t *data, drmModeModeInfo *mode, struct igt_fb *fb /* out */) @@ -299,9 +294,9 @@ test_plane_panning_with_output(data_t *data, enum pipe pipe, int plane, igt_output_t *output, + igt_crc_t *red_crc, igt_crc_t *blue_crc, unsigned int flags) { - test_panning_t test = { .data = data }; igt_plane_t *primary; struct igt_fb primary_fb; drmModeModeInfo *mode; @@ -310,11 +305,6 @@ test_plane_panning_with_output(data_t *data, igt_info("Testing connector %s using pipe %s plane %d\n", igt_output_name(output), kmstest_pipe_name(pipe), plane); - test_init(data, pipe); - - test_grab_crc(data, output, pipe, &red, &test.red_crc); - test_grab_crc(data, output, pipe, &blue, &test.blue_crc); - igt_output_set_pipe(output, pipe); mode = igt_output_get_mode(output); @@ -337,29 +327,41 @@ test_plane_panning_with_output(data_t *data, igt_pipe_crc_collect_crc(data->pipe_crc, &crc); if (flags & TEST_PANNING_TOP_LEFT) - igt_assert_crc_equal(&test.red_crc, &crc); + igt_assert_crc_equal(red_crc, &crc); else - igt_assert_crc_equal(&test.blue_crc, &crc); + igt_assert_crc_equal(blue_crc, &crc); igt_plane_set_fb(primary, NULL); /* reset states to neutral values, assumed by other tests */ igt_output_set_pipe(output, PIPE_ANY); igt_fb_set_position(&primary_fb, primary, 0, 0); - - test_fini(data); } static void -test_plane_panning(data_t *data, enum pipe pipe, int plane, - unsigned int flags) +test_plane_panning(data_t *data, enum pipe pipe, unsigned int flags) { igt_output_t *output; int connected_outs = 0; for_each_valid_output_on_pipe(&data->display, pipe, output) { - test_plane_panning_with_output(data, pipe, plane, output, - flags); + int n_planes = data->display.pipes[pipe].n_planes; + igt_crc_t red_crc; + igt_crc_t blue_crc; + + test_init(data, pipe); + + test_grab_crc(data, output, pipe, &red, &red_crc); + test_grab_crc(data, output, pipe, &blue, &blue_crc); + + for (int plane = 1; plane < n_planes; plane++) + test_plane_panning_with_output(data, pipe, plane, + output, + &red_crc, &blue_crc, + flags); + + test_fini(data); + connected_outs++; } @@ -387,28 +389,17 @@ run_tests_for_pipe_plane(data_t *data, enum pipe pipe) test_plane_position(data, pipe, TEST_DPMS); igt_subtest_f("plane-panning-top-left-pipe-%s-planes", - kmstest_pipe_name(pipe)) { - int n_planes = data->display.pipes[pipe].n_planes; - for (int plane = 1; plane < n_planes; plane++) - test_plane_panning(data, pipe, plane, TEST_PANNING_TOP_LEFT); - } + kmstest_pipe_name(pipe)) + test_plane_panning(data, pipe, TEST_PANNING_TOP_LEFT); igt_subtest_f("plane-panning-bottom-right-pipe-%s-planes", - kmstest_pipe_name(pipe)) { - int n_planes = data->display.pipes[pipe].n_planes; - for (int plane = 1; plane < n_planes; plane++) - test_plane_panning(data, pipe, plane, - TEST_PANNING_BOTTOM_RIGHT); - } + kmstest_pipe_name(pipe)) + test_plane_panning(data, pipe, TEST_PANNING_BOTTOM_RIGHT); igt_subtest_f("plane-panning-bottom-right-suspend-pipe-%s-planes", - kmstest_pipe_name(pipe)) { - int n_planes = data->display.pipes[pipe].n_planes; - for (int plane = 1; plane < n_planes; plane++) - test_plane_panning(data, pipe, plane, - TEST_PANNING_BOTTOM_RIGHT | - TEST_SUSPEND_RESUME); - } + kmstest_pipe_name(pipe)) + test_plane_panning(data, pipe, TEST_PANNING_BOTTOM_RIGHT | + TEST_SUSPEND_RESUME); } -- cgit v1.2.3