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Revert "tests/kms_sink_crc_basic: Wait 2 vblanks before grabing the new crc."

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This reverts
     commit d92fbc23138b1014e8574daf29dbb06b8c81aa7a.
     Author: Rodrigo Vivi <rodrigo.vivi@intel.com>
     Date:   Tue Sep 9 12:25:47 2014 -0400

         tests/kms_sink_crc_basic: Wait 2 vblanks before grabing the new crc.

Sink CRC is fixed on kernel to wait as many vblanks as needed. It was fixed b
     commit ad9dc91b6e21266bfc6f466db4b95e10211f31ee
     Author: Rodrigo Vivi <rodrigo.vivi@gmail.com>
     Date:   Tue Sep 16 19:18:12 2014 -0400

         drm/i915: Fix Sink CRC

This this fix in place we don't need this extra 2 vblanks on test case itself

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Rodrigo Vivi 2014-10-10 08:18:28 -07:00
parent 9c8ee51be2
commit a0b5c6d2ee
1 changed files with 5 additions and 11 deletions
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16
tests/kms_sink_crc_basic.c
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@ -48,15 +48,9 @@ typedef struct {
igt_plane_t *primary;
} data_t;
static void get_crc(data_t *data, char *crc) {
static void get_crc(char *crc) {
int ret;
FILE *file;
igt_wait_for_vblank(data->drm_fd, 0);
igt_wait_for_vblank(data->drm_fd, 0);
file = igt_debugfs_fopen("i915_sink_crc_eDP1", "r");
FILE *file = fopen("/sys/kernel/debug/dri/0/i915_sink_crc_eDP1", "r");
igt_require(file);
ret = fscanf(file, "%s\n", crc);
@ -117,7 +111,7 @@ static void basic_sink_crc_check(data_t *data)
igt_display_commit(&data->display);
/* It should be Green */
get_crc(data, crc);
get_crc(crc);
assert_color(crc, GREEN);
/* Go Red */
@ -125,7 +119,7 @@ static void basic_sink_crc_check(data_t *data)
igt_display_commit(&data->display);
/* It should be Red */
get_crc(data, crc);
get_crc(crc);
assert_color(crc, RED);
}
@ -142,7 +136,7 @@ static void run_test(data_t *data)
c->connection != DRM_MODE_CONNECTED)
continue;
igt_output_set_pipe(output, 0);
igt_output_set_pipe(output, PIPE_ANY);
mode = igt_output_get_mode(output);