From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 92738] Randon R7 240 doesn't work on 16KiB page size platform Date: Fri, 30 Oct 2015 16:12:04 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1840838824==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 73F536E0F6 for ; Fri, 30 Oct 2015 09:12:05 -0700 (PDT) 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 --===============1840838824== Content-Type: multipart/alternative; boundary="1446221525.FCD10.946"; charset="UTF-8" --1446221525.FCD10.946 Date: Fri, 30 Oct 2015 16:12:04 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=92738 Bug ID: 92738 Summary: Randon R7 240 doesn't work on 16KiB page size platform Product: Mesa Version: git Hardware: Other OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 Assignee: dri-devel@lists.freedesktop.org Reporter: r@hev.cc QA Contact: dri-devel@lists.freedesktop.org The radeon gpu that with VM supported doesn't work on >= 4KiB page size platforms. (e.g. Loongson 16k) It seems we assume that the maximum page size is 4096 in radeon_bomgr_find_va and radeon_bomgr_free_va. I think dynmamic get system page size here would better. -- You are receiving this mail because: You are the assignee for the bug. --1446221525.FCD10.946 Date: Fri, 30 Oct 2015 16:12:05 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Bug ID 92738
Summary Randon R7 240 doesn't work on 16KiB page size platform
Product Mesa
Version git
Hardware Other
OS Linux (All)
Status NEW
Severity normal
Priority medium
Component Drivers/Gallium/r600
Assignee dri-devel@lists.freedesktop.org
Reporter r@hev.cc
QA Contact dri-devel@lists.freedesktop.org 

The radeon gpu that with VM supported doesn't work on >= 4KiB page size
platforms. (e.g. Loongson 16k)

It seems we assume that the maximum page size is 4096 in radeon_bomgr_find_va
and radeon_bomgr_free_va. I think dynmamic get system page size here would
better.

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