From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Mon, 6 Jun 2011 16:59:54 +0000 (+0200)
Subject: gem_stress: round max_dimension down to the next pot
X-Git-Tag: 1.1~162
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7250328bb8b3d524cd39dee3fd48b6e17e3af24e;p=profile%2Fextras%2Fintel-gpu-tools.git

gem_stress: round max_dimension down to the next pot

Creates funny rounding problems otherwise.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/tests/gem_stress.c b/tests/gem_stress.c
index b5732ba..a94fe35 100644
--- a/tests/gem_stress.c
+++ b/tests/gem_stress.c
@@ -699,7 +699,8 @@ static void parse_options(int argc, char **argv)
 	if (optind < argc)
 		printf("unkown command options\n");
 
-	options.max_dimension = 32767;
+	/* actually 32767, according to docs, but that kills our nice pot calculations. */
+	options.max_dimension = 16*1024;
 	if (options.use_render) {
 		if (IS_GEN2(devid) || IS_GEN3(devid))
 			options.max_dimension = 2048;