From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 73378] [drm:radeon_uvd_send_upll_ctlreq] *ERROR* Timeout setting UVD clocks! Date: Fri, 06 Feb 2015 09:19:23 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1208280594==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id E85B96E8F6 for ; Fri, 6 Feb 2015 01:19:22 -0800 (PST) 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 --===============1208280594== Content-Type: multipart/alternative; boundary="1423214362.0dc6f3A73.7378"; charset="UTF-8" --1423214362.0dc6f3A73.7378 Date: Fri, 6 Feb 2015 09:19:22 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D73378 --- Comment #30 from Christian K=C3=B6nig --- (In reply to Chernovsky Oleg from comment #29) > No luck. Tried various hacks and commenting return values. >=20 > Will try mmiotracing these registers from fglrx on weekend Be careful that to write no irrational values into the PLL registers, e.g. don't use partly radeon partly fglrx settings. I once over clocked UVD to 4GHz instead of 400MHz by accident and the card = is still working, but at least in theory you can damage the hardware with that. --=20 You are receiving this mail because: You are the assignee for the bug. --1423214362.0dc6f3A73.7378 Date: Fri, 6 Feb 2015 09:19:22 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Commen= t # 30 on bug 73378<= /a> from Christian K=C3=B6nig 
(In reply to Chernovsky Oleg from comment #29)
> No luck. Tried various hacks and commenting retu=
rn values.
>=20
> Will try mmiotracing these registers from fglrx on weekend

Be careful that to write no irrational values into the PLL registers, e.g.
don't use partly radeon partly fglrx settings.

I once over clocked UVD to 4GHz instead of 400MHz by accident and the card =
is
still working, but at least in theory you can damage the hardware with that=
.

You are receiving this mail because: =20=20=20=20=20=20
  • You are the assignee for the bug.
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