Commit b5c0ca69 authored by Imre Deak's avatar Imre Deak

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's avatarImre Deak <imre.deak@intel.com>
Reviewed-by: Daniel Vetter's avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 006e6ceb
......@@ -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);
}
......
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