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Filed from caserun https://tcms.engineering.redhat.com/run/100139/#caserun_3856450 Version-Release number of selected component (if applicable): Build : RHEL-7.0-20131111.1 xorg-x11-server-Xorg-1.14.99.901-5.20131101.el7.x86_64 xorg-x11-drv-ati-7.2.0-6.20131023gitf1dc677.el7.x86_64 kernel-3.10.0-48.el7.x86_64 Steps to Reproduce: 1. Log in a gnome session 2. Suspend 1. Resume from suspend 2. Log out from your gnome session Actual results: Machine hangs on resume. No numlock reflex. GPU fans which seem to always be locked to MAX for this card stay low. SSH still works - this is the end of the Xorg log: [ 879.812] (II) VESA(0): Setting up VESA Mode 0x1D4 (1920x1080) [ 879.813] (II) VESA(0): VBESetVBEMode failed [ 879.813] (EE) Fatal server error: [ 879.813] (EE) EnterVT failed for screen 0 [ 879.813] (EE) [ 879.813] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 879.813] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 879.813] (EE) Expected results: Verify that GDM displays and there's no system freeze.
You need linux-firmware >= 20131106-0.1.git7d0c7a8
We believe this is already fixed but moving to 7.1
Still present in RHEL-7.0-20140214.0
(In reply to Vasiliy Sharapov from comment #4) > Still present in RHEL-7.0-20140214.0 Oops, actually this is fixed. Issue is different now. New bug: https://bugzilla.redhat.com/show_bug.cgi?id=1076751
This should already work in 7.0 but reassigning to kernel as if it is an issue than it is a kernel issue.
Retested on build : RHEL-7.1-20141006.1 linux-firmware-20140911-0.1.git365e80c.el7.noarch kernel-3.10.0-175.el7.x86_64 mesa-dri-drivers-10.2.7-3.20140910.el7.x86_64 xorg-x11-drv-ati-7.4.0-1.20140918git56c7fb8.el7.x86_64 xorg-x11-glamor-0.6.0-2.20140918git347ef4f.el7.x86_64 No longer affects: Radeon HD 8770 [1002:6650] Suspends and resumes twice fine.