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, 06 Mar 2018 20:19:34 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1424815093==" 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 --===============1424815093== Content-Type: multipart/alternative; boundary="15203675740.0EaA49.11889" Content-Transfer-Encoding: 7bit --15203675740.0EaA49.11889 Date: Tue, 6 Mar 2018 20:19:34 +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 #58 from Ilia Mirkin --- OK, well, I've seen this both ways -- 3D controllers with outputs as well as VGA display adapters with the display function actually fused off. The only reliable thing is the DCB block, but like you said, it's not appropriate fo= r an early pci quirk. Finding the specifics is going to be difficult. People come into #nouveau w= ith a pastebin of their dmesg and some problem, and I note it in my head over t= he years. Finding these will be next to impossible, esp as the pastes expire fairly quickly. Whatever solution you try to come up with, remember that all these cases are possible, but some more frequent than others. --=20 You are receiving this mail because: You are the assignee for the bug.= --15203675740.0EaA49.11889 Date: Tue, 6 Mar 2018 20:19:34 +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 # 58 on bug 75985<= /a> from Ilia Mirkin 
OK, well, I've seen this both ways -- 3D controllers with outp=
uts as well as
VGA display adapters with the display function actually fused off. The only
reliable thing is the DCB block, but like you said, it's not appropriate fo=
r an
early pci quirk.

Finding the specifics is going to be difficult. People come into #nouveau w=
ith
a pastebin of their dmesg and some problem, and I note it in my head over t=
he
years. Finding these will be next to impossible, esp as the pastes expire
fairly quickly.

Whatever solution you try to come up with, remember that all these cases are
possible, but some more frequent than others.

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