From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 96768] Black screen past login with RX 480, Ubuntu 16.04 and AMDgpu-pro 16.30
Date: Fri, 01 Jul 2016 18:43:32 +0000 [thread overview]
Message-ID: <bug-96768-502@http.bugs.freedesktop.org/> (raw)
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https://bugs.freedesktop.org/show_bug.cgi?id=96768
Bug ID: 96768
Summary: Black screen past login with RX 480, Ubuntu 16.04 and
AMDgpu-pro 16.30
Product: DRI
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: DRM/AMDgpu-pro
Assignee: dri-devel@lists.freedesktop.org
Reporter: pyrignis@gmail.com
Created attachment 124845
--> https://bugs.freedesktop.org/attachment.cgi?id=124845&action=edit
output of the dmesg command
Symptoms:
Login screen renders properly
Past login, the screen turns black, with the pointer visible and a blank pixel
in the upper left corner.
On some occasion the pointer turns from the arrow to the vertical bar.
crtl+alt+F<whaterver> works and brings the user to the tty.
all symptoms are reverted when the llvm driver is used.
System:
Ubuntu 16.04 Gnome edition (but even with unity installed and configured as
default the symptoms are the same)
AMD Radeon RX 480 8G
AMDgpu-pro 16.30
4.4 kernel
The dmesg file is the output of the command after a tty return with
ctrl+alt+F4.
original description here:
https://www.phoronix.com/forums/forum/linux-graphics-x-org-drivers/amd-linux/881991-rx-480-on-ubuntu-has-anyone-been-able-to-use-it
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next reply other threads:[~2016-07-01 18:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-01 18:43 bugzilla-daemon [this message]
2016-07-04 7:05 ` [Bug 96768] Black screen past login with RX 480, Ubuntu 16.04 and AMDgpu-pro 16.30 bugzilla-daemon
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