From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108570] AMDGPU DC Not workin on PCI Express 2.0? Date: Fri, 26 Oct 2018 16:15:24 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2047475163==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 1534E89C68 for ; Fri, 26 Oct 2018 16:15:24 +0000 (UTC) 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 --===============2047475163== Content-Type: multipart/alternative; boundary="15405705230.DEfD31ec2.22994" Content-Transfer-Encoding: 7bit --15405705230.DEfD31ec2.22994 Date: Fri, 26 Oct 2018 16:15:23 +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=3D108570 Bug ID: 108570 Summary: AMDGPU DC Not workin on PCI Express 2.0? Product: DRI Version: XOrg git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: TestMode11@protonmail.com On RX560 I get the following in dmesg [ 8.426625] kfd kfd: skipped device 1002:67ef, PCI rejects atomics Then in Weston start log I do not see "DRM supports atomic modesetting".=20 Does this mean that DC is not active? Do AMDGPU DC and atomic modesetting o= nly work with PCI Express 3.0? --=20 You are receiving this mail because: You are the assignee for the bug.= --15405705230.DEfD31ec2.22994 Date: Fri, 26 Oct 2018 16:15:23 +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
Bug ID 108570
Summary AMDGPU DC Not workin on PCI Express 2.0?
Product DRI
Version XOrg git
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component DRM/AMDgpu
Assignee dri-devel@lists.freedesktop.org
Reporter TestMode11@protonmail.com 

On RX560 I get the following in dmesg

[    8.426625] kfd kfd: skipped device 1002:67ef, PCI rejects atomics

Then in Weston start log I do not see "DRM supports atomic modesetting=
".=20

Does this mean that DC is not active? Do AMDGPU DC and atomic modesetting o=
nly
work with PCI Express 3.0?

You are receiving this mail because:
  • You are the assignee for the bug.
= --15405705230.DEfD31ec2.22994-- --===============2047475163== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============2047475163==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108570] AMDGPU DC not working on PCI Express 2.0? Date: Fri, 26 Oct 2018 16:19:43 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1833417879==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 6EA276E4C3 for ; Fri, 26 Oct 2018 16:19:43 +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 --===============1833417879== Content-Type: multipart/alternative; boundary="15405707830.eac9539.22994" Content-Transfer-Encoding: 7bit --15405707830.eac9539.22994 Date: Fri, 26 Oct 2018 16:19:43 +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=3D108570 TestMode11@protonmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|AMDGPU DC Not workin on PCI |AMDGPU DC not working on |Express 2.0? |PCI Express 2.0? --=20 You are receiving this mail because: You are the assignee for the bug.= --15405707830.eac9539.22994 Date: Fri, 26 Oct 2018 16:19:43 +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 TestMode11= 4;protonmail.com changed bug 10857= 0
What Removed Added
Summary AMDGPU DC Not workin on PCI Express 2.0? AMDGPU DC not working on PCI Express 2.0?

You are receiving this mail because:
  • You are the assignee for the bug.
= --15405707830.eac9539.22994-- --===============1833417879== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============1833417879==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108570] AMDGPU DC not working on PCI Express 2.0? Date: Fri, 26 Oct 2018 16:22:34 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1362638738==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id D6ACE6E4C7 for ; Fri, 26 Oct 2018 16:22:33 +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 --===============1362638738== Content-Type: multipart/alternative; boundary="15405709530.6EeCCe.24950" Content-Transfer-Encoding: 7bit --15405709530.6EeCCe.24950 Date: Fri, 26 Oct 2018 16:22:33 +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=3D108570 --- Comment #1 from John Bridgman --- I don't believe there is any connection between "atomic" modesetting and at= omic operations in PCIE 3.0. Do you see other DC-related messages ? Might be helpful to post your full d= mesg output. --=20 You are receiving this mail because: You are the assignee for the bug.= --15405709530.6EeCCe.24950 Date: Fri, 26 Oct 2018 16:22:33 +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 # 1 on bug 10857= 0 from John Bridgman 
I don't believe there is any connection between "atomic&q=
uot; modesetting and atomic
operations in PCIE 3.0.

Do you see other DC-related messages ? Might be helpful to post your full d=
mesg
output.

You are receiving this mail because:
  • You are the assignee for the bug.
= --15405709530.6EeCCe.24950-- --===============1362638738== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============1362638738==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108570] AMDGPU DC not working on PCI Express 2.0? Date: Fri, 26 Oct 2018 16:43:39 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0512482456==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id ED4B76E4D7 for ; Fri, 26 Oct 2018 16:43:38 +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 --===============0512482456== Content-Type: multipart/alternative; boundary="15405722180.Bf86a.30367" Content-Transfer-Encoding: 7bit --15405722180.Bf86a.30367 Date: Fri, 26 Oct 2018 16:43:38 +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=3D108570 --- Comment #2 from TestMode11@protonmail.com --- Created attachment 142223 --> https://bugs.freedesktop.org/attachment.cgi?id=3D142223&action=3Dedit dmesg-amd --=20 You are receiving this mail because: You are the assignee for the bug.= --15405722180.Bf86a.30367 Date: Fri, 26 Oct 2018 16:43:38 +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

You are receiving this mail because:
  • You are the assignee for the bug.
= --15405722180.Bf86a.30367-- --===============0512482456== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============0512482456==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108570] AMDGPU DC not working on PCI Express 2.0? Date: Fri, 26 Oct 2018 16:44:45 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1752260286==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id AE8FE6E4D1 for ; Fri, 26 Oct 2018 16:44:44 +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 --===============1752260286== Content-Type: multipart/alternative; boundary="15405722840.6afb7aFF5.30095" Content-Transfer-Encoding: 7bit --15405722840.6afb7aFF5.30095 Date: Fri, 26 Oct 2018 16:44:44 +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=3D108570 --- Comment #3 from TestMode11@protonmail.com --- Not seeing any DC success or error messages - though not clear how these wo= uld look. --=20 You are receiving this mail because: You are the assignee for the bug.= --15405722840.6afb7aFF5.30095 Date: Fri, 26 Oct 2018 16:44:44 +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 # 3 on bug 10857= 0 from Test= Mode11@protonmail.com 
Not seeing any DC success or error messages - though not clear=
 how these would
look.

You are receiving this mail because:
  • You are the assignee for the bug.
= --15405722840.6afb7aFF5.30095-- --===============1752260286== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============1752260286==-- From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 108570] AMDGPU DC not working on PCI Express 2.0? Date: Fri, 26 Oct 2018 17:06:17 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1846831130==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id A50FD6E4ED for ; Fri, 26 Oct 2018 17:06:17 +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 --===============1846831130== Content-Type: multipart/alternative; boundary="15405735770.E3fc7B.1916" Content-Transfer-Encoding: 7bit --15405735770.E3fc7B.1916 Date: Fri, 26 Oct 2018 17:06:17 +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=3D108570 Alex Deucher changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |NOTABUG --- Comment #4 from Alex Deucher --- (In reply to TestMode11 from comment #0) > On RX560 I get the following in dmesg >=20 > [ 8.426625] kfd kfd: skipped device 1002:67ef, PCI rejects atomics That message is from kfd. It's for ROCm. Unrelated to DC >=20 > Then in Weston start log I do not see "DRM supports atomic modesetting".= =20 >=20 > Does this mean that DC is not active? Do AMDGPU DC and atomic modesetting > only work with PCI Express 3.0? No, DC has nothing to do with pci atomics. DC is enabled: [ 8.690697] [drm] Display Core initialized with v3.2.02! --=20 You are receiving this mail because: You are the assignee for the bug.= --15405735770.E3fc7B.1916 Date: Fri, 26 Oct 2018 17:06:17 +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 = Alex Deucher changed bug 10857= 0
What Removed Added
Status NEW RESOLVED
Resolution --- NOTABUG

Commen= t # 4 on bug 10857= 0 from Alex Deucher 
(In reply to TestMode11 from comment #0)
> On RX560 I get the following in dmesg
>=20
> [    8.426625] kfd kfd: skipped device 1002:67ef, PCI rejects atomics<=
/span >

That message is from kfd.  It's for ROCm.  Unrelated to DC

>=20
> Then in Weston start log I do not see "DRM supports atomic modese=
tting".=20
>=20
> Does this mean that DC is not active? Do AMDGPU DC and atomic modesett=
ing
> only work with PCI Express 3.0?

No, DC has nothing to do with pci atomics.  DC is enabled:
[    8.690697] [drm] Display Core initialized with v3.2.02!

You are receiving this mail because:
  • You are the assignee for the bug.
= --15405735770.E3fc7B.1916-- --===============1846831130== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============1846831130==--