From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 75985] [NVC1] HDMI audio device only visible after rescan Date: Tue, 26 Sep 2017 22:50:28 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2070578845==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============2070578845== Content-Type: multipart/alternative; boundary="15064662282.e2a39c46.18915"; charset="UTF-8" --15064662282.e2a39c46.18915 Date: Tue, 26 Sep 2017 22:50:28 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D75985 --- Comment #12 from Peter Wu --- (In reply to Maik Freudenberg from comment #11) > Some interesting information from Aaron Plattner of Nvidia: > https://devtalk.nvidia.com/default/topic/1024022/linux/gtx-1060-no-audio- > over-hdmi-only-hda-intel-detected-azalia/post/5211273/#5211273 Interesting bit about the PCI configuration space. Essentially this is the command that Aaron posted. On my laptop that area is somewhere after the AER capability and is all zeroes, it does not seem to make sense. Aarons command is essentially the above remove/rescan, but including: setpci -s 01:00.0 0x488.l=3D0x2000000:0x2000000 --=20 You are receiving this mail because: You are the assignee for the bug.= --15064662282.e2a39c46.18915 Date: Tue, 26 Sep 2017 22:50:28 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 12 on bug 75985<= /a> from Peter Wu

(In reply to Maik Freudenberg from comment #11)
> Some interesting information from Aaron Plattner=
 of Nvidia:
> https://devtalk.nvidia.com/default/topic/1024022/linux/gtx-1=
060-no-audio-
> over-hdmi-only-hda-intel-detected-azalia/post/5211273/#5211273

Interesting bit about the PCI configuration space. Essentially this is the
command that Aaron posted. On my laptop that area is somewhere after the AER
capability and is all zeroes, it does not seem to make sense.

Aarons command is essentially the above remove/rescan, but including:
setpci -s 01:00.0 0x488.l=3D0x2000000:0x2000000

You are receiving this mail because:

You are the assignee for the bug.

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