From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 18154] DRM support for addressing >32 bits on 32 bit cores Date: Wed, 06 Aug 2014 09:58:01 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0509510044==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 69ECD6E5E8 for ; Wed, 6 Aug 2014 02:58:01 -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 --===============0509510044== Content-Type: multipart/alternative; boundary="1407319081.bBdd1.2346"; charset="us-ascii" --1407319081.bBdd1.2346 Date: Wed, 6 Aug 2014 09:58:01 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=18154 Andrej Krutak changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|libdrm support for |DRM support for addressing |addressing >32 bits on 32 |>32 bits on 32 bit cores |bit cores | --- Comment #2 from Andrej Krutak --- I'm attaching a patch that resolves this problem at least with p3041 board + radeon card, where I saw similar problem (the mmio base being truncated). The issue was too small type of ttm_bus_placement.base. Also, the debug prints at the beginning only print 32 bits of the values (even if they are 64 bit). -- You are receiving this mail because: You are the assignee for the bug. --1407319081.bBdd1.2346 Date: Wed, 6 Aug 2014 09:58:01 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" changed bug 18154
What Removed Added
Summary libdrm support for addressing >32 bits on 32 bit cores DRM support for addressing >32 bits on 32 bit cores

Comment # 2 on bug 18154 from 
I'm attaching a patch that resolves this problem at least with p3041 board +
radeon card, where I saw similar problem (the mmio base being truncated). The
issue was too small type of ttm_bus_placement.base. Also, the debug prints at
the beginning only print 32 bits of the values (even if they are 64 bit).

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