From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 91880] Radeonsi on Grenada cards (r9 390) exceptionally unstable and poorly performing Date: Fri, 04 Sep 2015 18:50:26 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1163162335==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 116706E2A6 for ; Fri, 4 Sep 2015 11:50:27 -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 --===============1163162335== Content-Type: multipart/alternative; boundary="1441392626.8C58f3610.19850"; charset="UTF-8" --1441392626.8C58f3610.19850 Date: Fri, 4 Sep 2015 18:50:26 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=91880 --- Comment #4 from Lauri Gustafsson --- (In reply to Alex Deucher from comment #1) > It's supported. Please attach your xorg log, dmesg output and a copy of > your vbios. To get a copy of your vbios: > (as root) > (use lspci to get the bus id) > cd /sys/bus/pci/devices/ > echo 1 > rom > cat rom > /tmp/vbios.rom > echo 0 > rom Thanks for responding. I added the log and the ROM. Still, even on the newest Linux from Git I get a display crash/hang whithout disabling DPM in Kernel line, so I'm not sure if I can supply an Xorg log with DPM switched on. Performance on this freshly built kernel (without DPM) is still the same as before: somewhat low. -- You are receiving this mail because: You are the assignee for the bug. --1441392626.8C58f3610.19850 Date: Fri, 4 Sep 2015 18:50:26 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 4 on bug 91880 from 
(In reply to Alex Deucher from comment #1)
> It's supported.  Please attach your xorg log, dmesg output and a copy of
> your vbios.  To get a copy of your vbios:
> (as root)
> (use lspci to get the bus id)
> cd /sys/bus/pci/devices/<pci bus id>
> echo 1 > rom
> cat rom > /tmp/vbios.rom
> echo 0 > rom

Thanks for responding. I added the log and the ROM.
Still, even on the newest Linux from Git I get a display crash/hang whithout
disabling DPM in Kernel line, so I'm not sure if I can supply an Xorg log with
DPM switched on.
Performance on this freshly built kernel (without DPM) is still the same as
before: somewhat low.

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