From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 68451] Texture flicker in native Dota2 in mesa 9.2.0rc1 Date: Wed, 09 Oct 2013 15:41:38 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1408335943==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 539D2E7EB6 for ; Wed, 9 Oct 2013 08:41:38 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1408335943== Content-Type: multipart/alternative; boundary="1381333298.3aebc0.9900"; charset="us-ascii" --1381333298.3aebc0.9900 Date: Wed, 9 Oct 2013 15:41:38 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=68451 --- Comment #27 from Rune Petersen --- fun observation: Instead of reverting, setting this at the end of r600_cp_dma_copy_buffer() appears to fix it for me: rctx->b.flags |= R600_CONTEXT_INV_VERTEX_CACHE; (R600_CONTEXT_INV_CONST_CACHE will also work) Thing I don't understand about this is that if I instead set the flag just before r600_flush_emit() is called (2 places) the corruption is still there. I must be missing something. -- You are receiving this mail because: You are the assignee for the bug. --1381333298.3aebc0.9900 Date: Wed, 9 Oct 2013 15:41:38 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 27 on bug 68451 from 
fun observation:

Instead of reverting, setting this at the end of r600_cp_dma_copy_buffer()
appears to fix it for me:
    rctx->b.flags |= R600_CONTEXT_INV_VERTEX_CACHE;

(R600_CONTEXT_INV_CONST_CACHE will also work)


Thing I don't understand about this is that if I instead set the flag just
before r600_flush_emit() is called (2 places) the corruption is still there. I
must be missing something.

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