[Intel-gfx] [PATCH i-g-t] kms_frontbuffer_tracking: Remove hardcoded PIPE_A

[Gabriel Feceoru]

Use the pipe which is given from the possible_crcs for that connected port
instead.

On BSW there are constrains for the crtc<-->connector, this fix make this test
passing on BSW.

Signed-off-by: Gabriel Feceoru <gabriel.feceoru at intel.com>
---
 tests/kms_frontbuffer_tracking.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/kms_frontbuffer_tracking.c b/tests/kms_frontbuffer_tracking.c
index 634c98b..afdb394 100644
--- a/tests/kms_frontbuffer_tracking.c
+++ b/tests/kms_frontbuffer_tracking.c
@@ -1432,7 +1432,8 @@ static void setup_crcs(void)
 {
 	enum pixel_format f;
 
-	pipe_crc = igt_pipe_crc_new(0, INTEL_PIPE_CRC_SOURCE_AUTO);
+	int crtc_idx = kmstest_get_crtc_idx(drm.res, prim_mode_params.crtc_id);
+	pipe_crc = igt_pipe_crc_new(crtc_idx, INTEL_PIPE_CRC_SOURCE_AUTO);
 
 	setup_sink_crc();
 
-- 
1.9.1