From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Wed, 11 Oct 2017 14:58:11 +0000 (+0300)
Subject: modetest: Allow full testing of primary planes
X-Git-Tag: android-x86-8.1-r1~313
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=ba68d7bf600125f2755a5b3d6b1a17e8a130ba36;p=android-x86%2Fexternal-libdrm.git

modetest: Allow full testing of primary planes

Allow the user to override the default configuration set by setcrtc
for the primary plane. On some hardware primary planes can be freely
positioned/sized, and it'd be nice if we can actually test that feature.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---

diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c
index 8ad4766f..62d93327 100644
--- a/tests/modetest/modetest.c
+++ b/tests/modetest/modetest.c
@@ -1091,7 +1091,8 @@ static int set_plane(struct device *dev, struct plane_arg *p)
 		if (!format_support(ovr, p->fourcc))
 			continue;
 
-		if ((ovr->possible_crtcs & (1 << pipe)) && !ovr->crtc_id) {
+		if ((ovr->possible_crtcs & (1 << pipe)) &&
+		    (ovr->crtc_id == 0 || ovr->crtc_id == p->crtc_id)) {
 			plane_id = ovr->plane_id;
 			break;
 		}