From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 100979] Radeon r4 on a6-6310(BEEMA) APU hard lockup on hibernate and on second resume from suspend Date: Tue, 09 May 2017 21:11:06 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0833819843==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 198CF89D56 for ; Tue, 9 May 2017 21:11:06 +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 --===============0833819843== Content-Type: multipart/alternative; boundary="14943642660.149dD.21855"; charset="UTF-8" --14943642660.149dD.21855 Date: Tue, 9 May 2017 21:11:06 +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=3D100979 Bug ID: 100979 Summary: Radeon r4 on a6-6310(BEEMA) APU hard lockup on hibernate and on second resume from suspend Product: DRI Version: DRI git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: DRM/AMDgpu Assignee: dri-devel@lists.freedesktop.org Reporter: soprwa@gmail.com I'm using kernel 4.11 on gentoo with SI/CIK enabled on Lenovo G50-45 Notebo= ok. Machine has AMD APU A6 6130 with Radeon r4 graphics card (Beema/Mullins). T= his CPU supports olny AMD IOMMU v1. There is no discrete graphic card on it, APU only. When I try to hibernate this notebook it doesn't turning off. I have to pre= ss power button to reboot the machine. Similar situation is on "radeon" driver, and I had submitted bug report about this on kernel's bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=3D191571 But in this situation I'm unable to bisect because as I remember correctly problem always occur on amdgpu driver, so I think those two can correlate w= ith each other. (dmesg form hibernation process attached). As for suspend. I can suspend/resume machine successfully only once in a row. Second time machine suspends correctly, but on resume I have hard lockup, fans are spin= ning on full rpm's and I cannot do anything but pressing power button to reboot(= cold boot) the netbook. Moreover in dmesg after first suspend I've got error messages: [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* displayport link status failed [drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* clock recovery failed Attachments: 1. Log after clean start. 2. Kernel's config file. 3. Log after hibernation process. 4. Log after first suspend/resume. 5. Log after second suspend/resume. --=20 You are receiving this mail because: You are the assignee for the bug.= --14943642660.149dD.21855 Date: Tue, 9 May 2017 21:11:06 +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 100979
Summary Radeon r4 on a6-6310(BEEMA) APU hard lockup on hibernate and = on second resume from suspend
Product DRI
Version DRI git
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity major
Priority medium
Component DRM/AMDgpu
Assignee dri-devel@lists.freedesktop.org
Reporter soprwa@gmail.com 

I'm using kernel 4.11 on gentoo with SI/CIK enabled on Lenovo =
G50-45 Notebook.
Machine has AMD APU A6 6130 with Radeon r4 graphics card (Beema/Mullins). T=
his
CPU supports olny AMD IOMMU v1. There is no discrete graphic card on it, APU
only.

When I try to hibernate this notebook it doesn't turning off. I have to pre=
ss
power button to reboot the machine. Similar situation is on "radeon&qu=
ot; driver,
and I had submitted bug report about this on kernel's bugzilla:

https://bu=
gzilla.kernel.org/show_bug.cgi?id=3D191571

But in this situation I'm unable to bisect because as I remember correctly
problem always occur on amdgpu driver, so I think those two can correlate w=
ith
each other. (dmesg form hibernation process attached).

As for suspend.
I can suspend/resume machine successfully only once in a row. Second time
machine suspends correctly, but on resume I have hard lockup, fans are spin=
ning
on full rpm's and I cannot do anything but pressing power button to reboot(=
cold
boot) the netbook.
Moreover in dmesg after first suspend I've got error messages:

[drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* displayport link status
failed
[drm:amdgpu_atombios_dp_link_train [amdgpu]] *ERROR* clock recovery failed

Attachments:
1. Log after clean start.
2. Kernel's config file.
3. Log after hibernation process.
4. Log after first suspend/resume.
5. Log after second suspend/resume.

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