From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 73781] [r600g] SIGFPE at ../../../../../src/gallium/drivers/r600/r600_state.c:3109 Date: Thu, 23 Jan 2014 08:22:05 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0154280009==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 92542FA612 for ; Thu, 23 Jan 2014 00:22:05 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0154280009== Content-Type: multipart/alternative; boundary="1390465325.8ac40.30950"; charset="us-ascii" --1390465325.8ac40.30950 Date: Thu, 23 Jan 2014 08:22:05 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=73781 --- Comment #3 from ahmabdabd@hotmail.com --- Thanks for your reply. >>From what I understand due to r6xx/r7xx limitation, the blit must be on 8 boundary for copy height greater than 8, this should not be true for copy heights less than 8. I think the fix then should be cheight = ((0x0000ffff << 2) / pitch) > 0x00000008 ? ((0x0000ffff << 2) / pitch) & 0xfffffff8 : ((0x0000ffff << 2) / pitch); I will modify the patch and reattach. -- You are receiving this mail because: You are the assignee for the bug. --1390465325.8ac40.30950 Date: Thu, 23 Jan 2014 08:22:05 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 3 on bug 73781 from 
Thanks for your reply.

>>From what I understand due to r6xx/r7xx limitation, the blit must be on 8
boundary for copy height greater than 8, this should not be true for copy
heights less than 8. 
I think the fix then should be
cheight = ((0x0000ffff << 2) / pitch) > 0x00000008 ? 
        ((0x0000ffff << 2) / pitch) & 0xfffffff8 : ((0x0000ffff << 2) / pitch);

I will modify the patch and reattach.

You are receiving this mail because:
  • You are the assignee for the bug.
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