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From: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
To: igt-dev@lists.freedesktop.org
Subject: [igt-dev] [PATCH i-g-t] tests/kms_frontbuffer_tracking: fix fbc checking rules
Date: Fri, 31 Jan 2020 13:41:09 +0200	[thread overview]
Message-ID: <1580470869-698-1-git-send-email-juhapekka.heikkila@gmail.com> (raw)

Fix FBC checking rules for scaledprimary subtests

References: https://gitlab.freedesktop.org/drm/intel/issues/160
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
---
 tests/kms_frontbuffer_tracking.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tests/kms_frontbuffer_tracking.c b/tests/kms_frontbuffer_tracking.c
index c788b59..2c765c3 100644
--- a/tests/kms_frontbuffer_tracking.c
+++ b/tests/kms_frontbuffer_tracking.c
@@ -2614,16 +2614,16 @@ static void scaledprimary_subtest(const struct test_mode *t)
 	do_assertions(DONT_ASSERT_CRC);
 
 	/*
-	 * On gen <= 10 HW, FBC is not enabled on a plane with a Y offset
+	 * On gen >= 9 HW, FBC is not enabled on a plane with a Y offset
 	 * that isn't divisible by 4, because it causes FIFO underruns.
 	 *
 	 * Check that FBC is disabled.
 	 */
 	igt_fb_set_position(&new_fb, reg->plane,
-			    reg->x + reg->w / 4, reg->y + src_y_upscale + 3);
+			    reg->x + reg->w / 4, (reg->y + src_y_upscale) | 3);
 	igt_fb_set_size(&new_fb, reg->plane, reg->w / 2, reg->h / 2);
 	igt_display_commit2(&drm.display, COMMIT_UNIVERSAL);
-	do_assertions(DONT_ASSERT_CRC | (gen <= 10 ? ASSERT_FBC_DISABLED : 0));
+	do_assertions(DONT_ASSERT_CRC | (gen >= 9 ? ASSERT_FBC_DISABLED : 0));
 
 	/* Back to the good and old blue fb. */
 	igt_plane_set_fb(reg->plane, old_fb);
-- 
2.7.4

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             reply	other threads:[~2020-01-31 11:41 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-31 11:41 Juha-Pekka Heikkila [this message]
2020-01-31 13:12 ` [igt-dev] ✓ Fi.CI.BAT: success for tests/kms_frontbuffer_tracking: fix fbc checking rules Patchwork
2020-01-31 13:22 ` [igt-dev] [PATCH i-g-t] " Ville Syrjälä
2020-02-03 12:58 ` [igt-dev] ✓ Fi.CI.IGT: success for " Patchwork

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