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ksm_pipe_color: Set legacy gamma values inside loop.

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When testing multple outputs, make sure to set the gamma values before
testing the output.  Otherwise we're testing using the gamma values
that were reset after last output was tested.  Without this, the first
output passes, but each output after that will fail.

Signed-off-by: Bob Paauwe <bob.j.paauwe@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Signed-off-by: Marius Vlad <marius.c.vlad@intel.com>
This commit is contained in:
Bob Paauwe 2016-04-11 10:41:35 -07:00 committed by Marius Vlad
parent 459ff6b7e2
commit e3e00bae23
1 changed files with 4 additions and 4 deletions
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8
tests/kms_pipe_color.c
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@ -452,10 +452,6 @@ static void test_pipe_legacy_gamma(data_t *data,
green_lut = malloc(sizeof(uint16_t) * legacy_lut_size);
blue_lut = malloc(sizeof(uint16_t) * legacy_lut_size);
red_lut[0] = green_lut[0] = blue_lut[0] = 0;
for (i = 1; i < legacy_lut_size; i++)
red_lut[i] = green_lut[i] = blue_lut[i] = 0xffff;
for_each_connected_output(&data->display, output) {
drmModeModeInfo *mode;
struct igt_fb fb_modeset, fb;
@ -500,6 +496,10 @@ static void test_pipe_legacy_gamma(data_t *data,
*/
paint_gradient_rectangles(data, mode, red_green_blue, &fb);
igt_plane_set_fb(primary, &fb);
red_lut[0] = green_lut[0] = blue_lut[0] = 0;
for (i = 1; i < legacy_lut_size; i++)
red_lut[i] = green_lut[i] = blue_lut[i] = 0xffff;
igt_assert_eq(drmModeCrtcSetGamma(data->drm_fd, primary->pipe->crtc_id,
legacy_lut_size, red_lut, green_lut, blue_lut), 0);
igt_display_commit(&data->display);