Bug 1294610

Summary: No support for Radeon R7 M265
Product: [Fedora] Fedora Reporter: renebarbosa <renebarbosafl>
Component: xorg-x11-drv-atiAssignee: X/OpenGL Maintenance List <xgl-maint>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 23CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mchehab, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-05-27 10:57:19 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
lspci
none
dmesg none

Description renebarbosa 2015-12-29 09:30:29 UTC
Created attachment 1110132 [details]
lspci

Description of problem: Fedora 23 do not play nice with a Dell Inspiron 5447 laptop. This laptop have hybrid graphics (i915 and amdgpu) and looks like the support for the ATI card is buggy.


Version-Release number of selected component (if applicable):
Latest kernel package of Fedora 23.

How reproducible:
Just boot the system and check dmesg.


Actual results:
There are some errors when starting the discrete card, both modules are loaded. I can't disable the discrete card (as vgaswitcheroo is not disponible), my system is overheating (fans are always active).


Expected results:
Boot without glitches and I will can disable the card using /sys/kernel/debug/vgaswitcheroo/switch.

Additional info:
lspci and dmesg attached.

Comment 1 renebarbosa 2015-12-29 09:32:20 UTC
Created attachment 1110133 [details]
dmesg

Comment 2 renebarbosa 2015-12-29 12:33:16 UTC
Upstream bug found:
https://bugs.freedesktop.org/show_bug.cgi?id=92270

Comment 3 renebarbosa 2016-05-27 01:41:06 UTC
Issue fixed after installing the kernel 4.5.x from updates-testing in F23.