commit e3d7c1f4de9cbc51f0742dac9edbd6c91cbdf82e
author Stéphane Marchesin <marcheu@chromium.org> Tue Mar 31 13:47:22 2015 -0700
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> Tue Mar 31 23:00:25 2015 +0000
tree 59c6c8bc07d80083b6d919ba5c316414cbe4a766
parent 0c16a0f731c1e901a364724beba2577b90e60da5

i915: align in pixels not bytes on gen3

BUG=chromium:428125
TEST=freon on zgb runs a bit further

Change-Id: I9bac0871ba4e04e3a3d5ff1579a119987d889e61
Reviewed-on: https://chromium-review.googlesource.com/263288
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
Commit-Queue: Stéphane Marchesin <marcheu@chromium.org>
Tested-by: Stéphane Marchesin <marcheu@chromium.org>

i915.c

diff --git a/i915.c b/i915.c
index 2d3dc62..59fa170 100644
--- a/i915.c
+++ b/i915.c
@@ -98,7 +98,7 @@
 		*height = ALIGN(*height, height_alignment);
 	} else {
 		uint32_t w;
-		for (w = width_alignment; w < *width * bpp;  w <<= 1)
+		for (w = width_alignment; w < *width;  w <<= 1)
 			;
 		*width = w;
 		*height = ALIGN(*height, height_alignment);