From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 110897] HyperZ is broken for r300 (bad z for some micro and macrotiles?) Date: Sun, 16 Jun 2019 11:23:11 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2061011736==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id A07C38922A for ; Sun, 16 Jun 2019 11:23:11 +0000 (UTC) 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 --===============2061011736== Content-Type: multipart/alternative; boundary="15606841913.D85a.3764" Content-Transfer-Encoding: 7bit --15606841913.D85a.3764 Date: Sun, 16 Jun 2019 11:23:11 +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=3D110897 --- Comment #56 from Richard Thier --- (In reply to cosiekvfj from comment #54) > Created attachment 144558 [details] > dmesg log >=20 > [ 14.303343] [drm] radeon: 1 quad pipes, 1 z pipes initialized. This is really interesting! It tells us why it works in your case (the 1 qu= ad pipe is reported "properly"), but I have no idea why it is reported properl= y. I see you are using 4.x kernel so there might be changes - or for some reas= on your card returns proper values from the registers the driver read from and mine does not. Thank you for the information! --=20 You are receiving this mail because: You are the assignee for the bug.= --15606841913.D85a.3764 Date: Sun, 16 Jun 2019 11:23:11 +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

Comme= nt # 56 on bug 11089= 7 from = Richard Thier 
(In reply to cosiekvfj from comment #54)
> Created attachment 14455=
8 [details]
> dmesg log
>=20
> [   14.303343] [drm] radeon: 1 quad pipes, 1 z pipes initialized.

This is really interesting! It tells us why it works in your case (the 1 qu=
ad
pipe is reported "properly"), but I have no idea why it is report=
ed properly.

I see you are using 4.x kernel so there might be changes - or for some reas=
on
your card returns proper values from the registers the driver read from and
mine does not. Thank you for the information!

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