From patchwork Tue Apr 12 18:24:18 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Anholt X-Patchwork-Id: 701591 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p3CIgWS4002947 for ; Tue, 12 Apr 2011 18:42:52 GMT Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 621199E7CB for ; Tue, 12 Apr 2011 11:42:32 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from lists.sourceforge.net (lists.sourceforge.net [216.34.181.88]) by gabe.freedesktop.org (Postfix) with ESMTP id 259369E78B; Tue, 12 Apr 2011 11:42:24 -0700 (PDT) Received: from localhost ([127.0.0.1] helo=sfs-ml-3.v29.ch3.sourceforge.com) by sfs-ml-3.v29.ch3.sourceforge.com with esmtp (Exim 4.74) (envelope-from ) id 1Q9iXb-0002G7-14; Tue, 12 Apr 2011 18:42:19 +0000 Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] helo=mx.sourceforge.net) by sfs-ml-3.v29.ch3.sourceforge.com with esmtp (Exim 4.74) (envelope-from ) id 1Q9iXa-0002Fx-56 for dri-devel@lists.sourceforge.net; Tue, 12 Apr 2011 18:42:18 +0000 X-ACL-Warn: Received: from gabe.freedesktop.org ([131.252.210.177]) by sog-mx-3.v43.ch3.sourceforge.com with esmtp (Exim 4.74) id 1Q9iXZ-00056D-8L for dri-devel@lists.sourceforge.net; Tue, 12 Apr 2011 18:42:18 +0000 Received: from annarchy.freedesktop.org (annarchy.freedesktop.org [131.252.210.176]) by gabe.freedesktop.org (Postfix) with ESMTP id B2FE89E7CB; Tue, 12 Apr 2011 11:24:23 -0700 (PDT) Received: from pollan.anholt.net (annarchy.freedesktop.org [127.0.0.1]) by annarchy.freedesktop.org (Postfix) with ESMTP id 8B9AA13000C; Tue, 12 Apr 2011 11:24:23 -0700 (PDT) Received: by pollan.anholt.net (Postfix, from userid 1000) id 05D3932C042; Tue, 12 Apr 2011 08:24:21 -1000 (HST) From: Eric Anholt To: dri-devel@lists.sourceforge.net Subject: [PATCH] libkms: Allocate dumb framebuffers as 32bpp if we claim they're x8r8g8b8. Date: Tue, 12 Apr 2011 11:24:18 -0700 Message-Id: <1302632658-10523-1-git-send-email-eric@anholt.net> X-Mailer: git-send-email 1.7.4.1 X-Spam-Score: -0.0 (/) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. -0.0 AWL AWL: From: address is in the auto white-list X-Headers-End: 1Q9iXZ-00056D-8L X-BeenThere: dri-devel@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Tue, 12 Apr 2011 18:42:52 +0000 (UTC) modetest got all segfaulty after walking off the end of the 16bpp framebuffer that it was told was 32bpp. --- libkms/dumb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libkms/dumb.c b/libkms/dumb.c index 3be5f7a..fafef64 100644 --- a/libkms/dumb.c +++ b/libkms/dumb.c @@ -95,7 +95,7 @@ dumb_bo_create(struct kms_driver *kms, memset(&arg, 0, sizeof(arg)); - arg.bpp = 16; + arg.bpp = 32; arg.width = width; arg.height = height;