From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 82977] freeze when copying between larger OpenGL buffers (glCopyBufferSubData) Date: Sat, 23 Aug 2014 22:29:01 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1561779392==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id B4C486E20D for ; Sat, 23 Aug 2014 15:29:01 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1561779392== Content-Type: multipart/alternative; boundary="1408832941.Fd7c7Ea0.32621"; charset="us-ascii" --1408832941.Fd7c7Ea0.32621 Date: Sat, 23 Aug 2014 22:29:01 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=82977 --- Comment #6 from Osbios --- I tryed to get a more exact size that triggers the freeze. And im down to 128MiB. (Still could be lower) Because it often need several tries before it freezes I changed from repeating my program in the console to just a simple loop around the C++ code (generating, copy, deleting of the buffers) Looping over 64 MiB sized buffers now gave me errors in the program console and in dmesg. -- You are receiving this mail because: You are the assignee for the bug. --1408832941.Fd7c7Ea0.32621 Date: Sat, 23 Aug 2014 22:29:01 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 6 on bug 82977 from 
I tryed to get a more exact size that triggers the freeze. And im down to
128MiB. (Still could be lower)
Because it often need several tries before it freezes I changed from repeating
my program in the console to just a simple loop around the C++ code
(generating, copy, deleting of the buffers)
Looping over 64 MiB sized buffers now gave me errors in the program console and
in dmesg.

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