From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 97838] Hang on resume [AMD/ATI] RV515/M54 [Mobility Radeon X1400] Date: Sat, 17 Sep 2016 03:36:17 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1868854849==" 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 60EAD6E1DE for ; Sat, 17 Sep 2016 03:36:17 +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 --===============1868854849== Content-Type: multipart/alternative; boundary="14740833770.8E9b.13913"; charset="UTF-8" --14740833770.8E9b.13913 Date: Sat, 17 Sep 2016 03:36:17 +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=3D97838 Bug ID: 97838 Summary: Hang on resume [AMD/ATI] RV515/M54 [Mobility Radeon X1400] Product: DRI Version: unspecified Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: DRM/Radeon Assignee: dri-devel@lists.freedesktop.org Reporter: mar.kolya@gmail.com I've got Dell Inspiron 6400 with Ubuntu 16.04, oibaf drivers and kernel 4.7= .3. The box doesn't seem to be able to come out of STR - it just hangs with bla= ck screen. I've tried 'echo devices > /sys/power/pm_test; echo mem > /sys/power/state'= and on resume I often get to see my desktop but then box completely freezes - no keyboard, no mouse, no net. I've tried suspending/resumeing in console mode and could not reproduce this problem. On previous Ubuntu kernels (stock) it hangs often, but sometimes it is able= to resume, in 4.7.3 it seems to be handging close to 100% percent of the time. Unfortunately I'm not really able to get any debug logs since box gets tota= lly frozen. Is there any way I can provide any more information or debug this? Thanks! --=20 You are receiving this mail because: You are the assignee for the bug.= --14740833770.8E9b.13913 Date: Sat, 17 Sep 2016 03:36:17 +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
Bug ID 97838
Summary Hang on resume [AMD/ATI] RV515/M54 [Mobility Radeon X1400]
Product DRI
Version unspecified
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component DRM/Radeon
Assignee dri-devel@lists.freedesktop.org
Reporter mar.kolya@gmail.com 

I've got Dell Inspiron 6400 with Ubuntu 16.04, oibaf drivers a=
nd kernel 4.7.3.

The box doesn't seem to be able to come out of STR - it just hangs with bla=
ck
screen.

I've tried 'echo devices > /sys/power/pm_test; echo mem > /sys/power/=
state' and
on resume I often get to see my desktop but then box completely freezes - no
keyboard, no mouse, no net.

I've tried suspending/resumeing in console mode and could not reproduce this
problem.

On previous Ubuntu kernels (stock) it hangs often, but sometimes it is able=
 to
resume, in 4.7.3 it seems to be handging close to 100% percent of the time.

Unfortunately I'm not really able to get any debug logs since box gets tota=
lly
frozen. Is there any way I can provide any more information or debug this?

Thanks!

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