From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 33165] [NVA3, NVA8] gpu lockup during driver probe Date: Sun, 09 Mar 2014 11:25:03 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1860001168==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============1860001168== Content-Type: multipart/alternative; boundary="1394364303.4DCbecd87.26315"; charset="us-ascii" --1394364303.4DCbecd87.26315 Date: Sun, 9 Mar 2014 11:25:03 +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=3D33165 --- Comment #27 from Andrius =C5=A0tikonas --- (In reply to comment #26) > Created attachment 95408 [details] [review] > initialize stuff for gddr5 ram >=20 > This patch is based on Andrew's mmiotrace. I saw a sequence of init that I > didn't see in other traces for working cards. Andrew -- would be interest= ing > if you could check it out and see if it helps. The algorithm I came up wi= th > is insane -- there has to be some sort of data-driven thing going on ther= e, > but I couldn't work it out. >=20 > For people having issues, please do a mmiotrace of the blob loading on yo= ur > card (see https://wiki.ubuntu.com/X/MMIOTracing for instructions), and se= nd > it (xz -9'd) to mmio.dumps-Re5JQEeQqe9fmgfxC/sS/w@public.gmane.org I might be able to test this patch in the middle of April. Sorry, I can't access that computer now. --=20 You are receiving this mail because: You are the assignee for the bug. --1394364303.4DCbecd87.26315 Date: Sun, 9 Mar 2014 11:25:03 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Commen= t # 27 on bug 33165<= /a> from Andrius =C5=A0tikonas 
(In reply to comment #=
26)
> Created attachment 95408 [details] [re=
view] [review]
> initialize stuff for gddr5 ram
>=20
> This patch is based on Andrew's mmiotrace. I saw a sequence of init th=
at I
> didn't see in other traces for working cards. Andrew -- would be inter=
esting
> if you could check it out and see if it helps. The algorithm I came up=
 with
> is insane -- there has to be some sort of data-driven thing going on t=
here,
> but I couldn't work it out.
>=20
> For people having issues, please do a mmiotrace of the blob loading on=
 your
> card (see https://wi=
ki.ubuntu.com/X/MMIOTracing for instructions), and send
> it (xz -9'd) to mmio.dumps=
@gmail.com.

I might be able to test this patch in the middle of April. Sorry, I can't
access that computer now.

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