Created attachment 141067 [details] a dump/snip trying to show the full scope of issue (filtered) Running Fedora27, recently switched from older nVidia+nouveau (because of constant driver/kernal compatibility issues), to AMD Radeon ... behold, more issues -- "Story" ------- * system: dual monitors, Radeon RX550, amdgpu opensource drivers * user boots, uses system * walks away for >Xmins (monitors go to sleep) * comes back and often the left monitor is BLANK and refuses to wake up * "Displays" gnome tool doesn't recognize DisplayPort anymore :( * has to reboot, or unplug/plug back DP-1 "Technical Notes" ----------------- Here's the rough logs from journalctl ``` Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): EDID vendor "SAM", prod id 1087 Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using hsync ranges from config file Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using vrefresh ranges from config file Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Printing DDC gathered Modelines: Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1920x1200"x0.0 154.00 1920 1968 2000 2080 1200 1203 1209 1235 +hsync -vsync (74.0 kHz eP) Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz e) Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz e) Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e) Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz e) Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1600x1200"x0.0 162.00 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync (75.0 kHz e) Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x1024"x0.0 108.00 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync (64.0 kHz e) Aug 07 17:01:36 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x960"x0.0 108.00 1280 1376 1488 1800 960 961 964 1000 +hsync +vsync (60.0 kHz e) Aug 07 17:01:36 <HOSTNAME_SNIPPED> org.gnome.Shell.desktop[2774]: Window manager warning: Buggy client sent a _NET_ACTIVE_WINDOW message with a timestamp of 0 for 0x5800015 (Settings) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (EE) modeset(0): failed to set mode: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): EDID vendor "SAM", prod id 1087 Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using hsync ranges from config file Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using vrefresh ranges from config file Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Printing DDC gathered Modelines: Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1920x1200"x0.0 154.00 1920 1968 2000 2080 1200 1203 1209 1235 +hsync -vsync (74.0 kHz eP) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1600x1200"x0.0 162.00 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync (75.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x1024"x0.0 108.00 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync (64.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x960"x0.0 108.00 1280 1376 1488 1800 960 961 964 1000 +hsync +vsync (60.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): EDID vendor "SAM", prod id 1087 Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using hsync ranges from config file Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using vrefresh ranges from config file Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Printing DDC gathered Modelines: Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1920x1200"x0.0 154.00 1920 1968 2000 2080 1200 1203 1209 1235 +hsync -vsync (74.0 kHz eP) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1600x1200"x0.0 162.00 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync (75.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x1024"x0.0 108.00 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync (64.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x960"x0.0 108.00 1280 1376 1488 1800 960 961 964 1000 +hsync +vsync (60.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> gnome-control-c[28167]: Config not applicable: GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: The requested configuration is based on stale information Aug 07 17:01:43 <HOSTNAME_SNIPPED> gsd-color[3086]: unable to get EDID for xrandr-DP-1: unable to get EDID for output Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): EDID vendor "SAM", prod id 1087 Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using hsync ranges from config file Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Using vrefresh ranges from config file Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Printing DDC gathered Modelines: Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1920x1200"x0.0 154.00 1920 1968 2000 2080 1200 1203 1209 1235 +hsync -vsync (74.0 kHz eP) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "800x600"x0.0 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1600x1200"x0.0 162.00 1600 1664 1856 2160 1200 1201 1204 1250 +hsync +vsync (75.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x1024"x0.0 108.00 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync (64.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (II) modeset(0): Modeline "1280x960"x0.0 108.00 1280 1376 1488 1800 960 961 964 1000 +hsync +vsync (60.0 kHz e) Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): flip queue failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): Page flip failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (EE) modeset(0): present flip failed Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): flip queue failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): Page flip failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (EE) modeset(0): present flip failed Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): flip queue failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): Page flip failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (EE) modeset(0): present flip failed Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): flip queue failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): Page flip failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (EE) modeset(0): present flip failed Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): flip queue failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): Page flip failed: Invalid argument Aug 07 17:01:43 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (EE) modeset(0): present flip failed Aug 07 17:01:44 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): flip queue failed: Invalid argument Aug 07 17:01:44 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (WW) modeset(0): Page flip failed: Invalid argument Aug 07 17:01:44 <HOSTNAME_SNIPPED> /usr/libexec/gdm-x-session[2610]: (EE) modeset(0): present flip failed ... REPEATS ... (SNIP) ... REPEATS ... ``` and eventually ... there's a crash ``` Aug 07 17:01:56 <HOSTNAME_SNIPPED> systemd-coredump[8969]: Process 2774 (gnome-shell) of user 10745 dumped core. Stack trace of thread 2774: #0 0x00007f42158b089a meta_monitor_manager_get_monitor_for_connector (libmutter-1.so.0) #1 0x00007f4211db0d1e ffi_call_unix64 (libffi.so.6) #2 0x00007f4211db068f ffi_call (libffi.so.6) #3 0x00007f421638ff78 n/a (libgjs.so.0) #4 0x00007f4216391854 n/a (libgjs.so.0) #5 0x0000013fe1d4a810 n/a (n/a) #6 0x0000564c792c1558 n/a (n/a) #7 0x0000013fe1ec17b5 n/a (n/a) #8 0x00007f420d9dbebd _ZN2js3jit9IonCannonEP9JSContextRNS_8RunStateE (libmozjs-52.so.0) #9 0x00007f420dcd6731 _ZL9InterpretP9JSContextRN2js8RunStateE (libmozjs-52.so.0) #10 0x00007f420dcd7256 _ZN2js9RunScriptEP9JSContextRNS_8RunStateE (libmozjs-52.so.0) #11 0x00007f420dcd782f _ZN2js23InternalCallOrConstructEP9JSContextRKN2JS8CallArgsENS_14MaybeConstructE (libmozjs-52.so.0) #12 0x00007f420dcd7b09 _ZN2js4CallEP9JSContextN2JS6HandleINS2_5ValueEEES5_RKNS_13AnyInvokeArgsENS2_13MutableHandleIS4_EE (libmozjs-52.so.0) #13 0x00007f420dac4a75 _ZN2js3jit14InvokeFunctionEP9JSContextN2JS6HandleIP8JSObjectEEbjPNS3_5ValueENS3_13MutableHandleIS8_EE (libmozjs-52.so.0) #14 0x0000013fe1d463c6 n/a (n/a) #15 0x00007f420d9dbebd _ZN2js3jit9IonCannonEP9JSContextRNS_8RunStateE (libmozjs-52.so.0) #16 0x00007f420dcd6731 _ZL9InterpretP9JSContextRN2js8RunStateE (libmozjs-52.so.0) #17 0x00007f420dcd7256 _ZN2js9RunScriptEP9JSContextRNS_8RunStateE (libmozjs-52.so.0) #18 0x00007f420dcd782f _ZN2js23InternalCallOrConstructEP9JSContextRKN2JS8CallArgsENS_14MaybeConstructE (libmozjs-52.so.0) #19 0x00007f420dcd7b09 _ZN2js4CallEP9JSContextN2JS6HandleINS2_5ValueEEES5_RKNS_13AnyInvokeArgsENS2_13MutableHandleIS4_EE (libmozjs-52.so.0) #20 0x00007f420db98dc2 _ZN2js8fun_callEP9JSContextjPN2JS5ValueE (libmozjs-52.so.0) #21 0x00007f420dcd78dd _ZN2js23InternalCallOrConstructEP9JSContextRKN2JS8CallArgsENS_14MaybeConstructE (libmozjs-52.so.0) #22 0x00007f420dcd1ec2 _ZL9InterpretP9JSContextRN2js8RunStateE (libmozjs-52.so.0) #23 0x00007f420dcd7256 _ZN2js9RunScriptEP9JSContextRNS_8RunStateE (libmozjs-52.so.0) #24 0x00007f420dcd782f _ZN2js23InternalCallOrConstructEP9JSContextRKN2JS8CallArgsENS_14MaybeConstructE (libmozjs-52.so.0) #25 0x00007f420dcd7b09 _ZN2js4CallEP9JSContextN2JS6HandleINS2_5ValueEEES5_RKNS_13AnyInvokeArgsENS2_13MutableHandleIS4_EE (libmozjs-52.so.0) #26 0x00007f420db68094 _Z20JS_CallFunctionValueP9JSContextN2JS6HandleIP8JSObjectEENS2_INS1_5ValueEEERKNS1_16HandleValueArrayENS1_13MutableHandleIS6_EE (li #27 0x00007f42163b9316 gjs_call_function_value (libgjs.so.0) #28 0x00007f421638a495 gjs_closure_invoke (libgjs.so.0) #29 0x00007f42163a84c5 n/a (libgjs.so.0) #30 0x00007f42176a573d g_closure_invoke (libgobject-2.0.so.0) #31 0x00007f42176b84ce signal_emit_unlocked_R (libgobject-2.0.so.0) #32 0x00007f42176c0cf5 g_signal_emit_valist (libgobject-2.0.so.0) #33 0x00007f42176c165f g_signal_emit (libgobject-2.0.so.0) #34 0x00007f42163bca75 n/a (libgjs.so.0) #35 0x00007f42179be227 g_dbus_interface_method_dispatch_helper (libgio-2.0.so.0) #36 0x00007f42179a63cc call_in_idle_cb (libgio-2.0.so.0) #37 0x00007f42173c9597 g_idle_dispatch (libglib-2.0.so.0) #38 0x00007f42173ccb97 g_main_context_dispatch (libglib-2.0.so.0) #39 0x00007f42173ccf40 g_main_context_iterate.isra.23 (libglib-2.0.so.0) #40 0x00007f42173cd252 g_main_loop_run (libglib-2.0.so.0) #41 0x00007f42158e293c meta_run (libmutter-1.so.0) #42 0x0000564c75c5e42c main (gnome-shell) #43 0x00007f421528af2a __libc_start_main (libc.so.6) #44 0x0000564c75c5e56a _start (gnome-shell) (SNIP) - see attachments coming for full stacktrace ``` "System Config" ---------------- $ sudo lshw -C video *-display description: VGA compatible controller product: Lexa PRO [Radeon RX 550/550X] vendor: Advanced Micro Devices, Inc. [AMD/ATI] physical id: 0 bus info: pci@0000:03:00.0 version: c7 width: 64 bits clock: 33MHz capabilities: pm pciexpress msi vga_controller bus_master cap_list rom configuration: driver=amdgpu latency=0 resources: irq:30 memory:e0000000-efffffff memory:f0000000-f01fffff ioport:e000(size=256) memory:fbe00000-fbe3ffff memory:c0000-dffff $ uname -<HOSTNAME> 4.17.12-100.fc27.x86_64 #1 SMP Fri Aug 3 15:00:33 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux $ dnf info xorg-x11-drv-amdgpu Failed to synchronize cache for repo 'mosquito-atom', disabling. Failed to synchronize cache for repo 'region51-chrome-gnome-shell', disabling. Failed to synchronize cache for repo 'spacewalk-client', disabling. Last metadata expiration check: 6 days, 0:16:30 ago on Tue 07 Aug 2018 11:04:16 AM EDT. Installed Packages Name : xorg-x11-drv-amdgpu Version : 18.0.1 Release : 1.fc27 Arch : x86_64 Size : 147 k Source : xorg-x11-drv-amdgpu-18.0.1-1.fc27.src.rpm Repo : @System From repo : updates Summary : AMD GPU video driver URL : https://www.x.org/wiki License : MIT Description : X.Org X11 AMDGPU driver $ rpm -qa | egrep "amdgpu|gdm|dri-|xorg-x11-server|gnome-session" mesa-dri-drivers-17.3.9-1.fc27.x86_64 xorg-x11-server-utils-7.7-23.fc27.x86_64 xorg-x11-drv-amdgpu-18.0.1-1.fc27.x86_64 gnome-session-3.26.1-1.fc27.x86_64 gdm-3.26.2.1-3.fc27.x86_64 gnome-session-xsession-3.26.1-1.fc27.x86_64 xorg-x11-server-Xephyr-1.19.6-7.fc27.x86_64 gnome-session-wayland-session-3.26.1-1.fc27.x86_64 pulseaudio-gdm-hooks-12.2-1.fc27.x86_64 xorg-x11-server-Xorg-1.19.6-7.fc27.x86_64 xorg-x11-server-common-1.19.6-7.fc27.x86_64 ---- is this similar/same as https://bugs.freedesktop.org/show_bug.cgi?id=97025 ?
Created attachment 141068 [details] full stack trace after the issue eventually
Please attach the corresponding dmesg output. Do things work better with xf86-video-amdgpu instead of the modesetting Xorg driver? The gnome-shell crash is probably a gnome-shell / mutter bug.
@michel, which dmesg output do you need? (I attached all the relevant journalctl logs which I thought were needed) - but dmesg rolls over each boot any suggestions/tips on how to isolate and provide the needed information are most appreciated
Just run dmesg without any arguments, preferably after reproducing the problem, and attach its output.
Created attachment 141242 [details] dmesg output
I've an almost identical issue, however I'm using HDMI and I can get back to the graphical session by switching to VT1 and then back to VT2. The issue happens when exiting games from fullscreen. It started after updating Mesa to Mesa git from the padoka PPA. If I revert to Ubuntu's 18.05 Mesa the issue doesn't happen. I'm attaching my dmesg output.
(In reply to Jorge Blasio from comment #6) > I've an almost identical issue, however I'm using HDMI and I can get back to > the graphical session by switching to VT1 and then back to VT2. Sounds like bug 107519, fixed in current xf86-video-amdgpu Git master.
(fyi, to update, the issue hasn't presented itself in the past week, which is a bit frustrating) - i had even ordered an HDMI cable to workaround the DisplayPort problem ... but haven't installed it yet waiting for it to crap out - the week prior it was super prevalent, surprised no longer reproducing!
this morning, at the system physically the issue I submitted originally is no longer happening (there have been several kernel updates since original submission ...) $ uname -r 4.17.17-100.fc27.x86_64 now however, the symptom is: noticed that the same monitor (connected via DisplayPort) had mis-match capabilities (wasn't able to go max resolution) ``` $ xrandr Screen 0: minimum 320 x 200, current 3840 x 1200, maximum 16384 x 16384 DisplayPort-0 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 0mm x 0mm 1920x1080 59.95* 1600x1200 59.95 1680x1050 59.95 1280x1024 59.95 1440x900 59.95 1280x800 59.95 1280x720 59.95 1024x768 59.95 800x600 59.95 640x480 59.95 HDMI-A-0 disconnected (normal left inverted right x axis y axis) DVI-D-0 connected 1920x1200+1920+0 (normal left inverted right x axis y axis) 518mm x 324mm 1920x1200 59.95*+ 1920x1080 59.95 1600x1200 60.00 1680x1050 59.95 1280x1024 60.02 1440x900 59.95 1280x960 60.00 1280x800 59.95 1280x720 59.95 1024x768 60.00 800x600 60.32 56.25 640x480 59.94 ``` The " 1920x1200 59.95*+" option is missing from the display port monitor. If I disconnect the DP, and reconnect, it comes back. ``` $ xrandr | grep + DisplayPort-0 connected primary 1920x1200+0+0 (normal left inverted right x axis y axis) 518mm x 324mm 1920x1200 59.95*+ DVI-D-0 connected 1920x1200+1920+0 (normal left inverted right x axis y axis) 518mm x 324mm 1920x1200 59.95*+ ```
(perhaps I should submit a NEW bug report and close this as not reproducible?)
Created attachment 141308 [details] dmesg output post DP disconnect + reconnect to fix resolution
dumping newer versions too (which may explain why the original issue is no longer happening) $ dnf info xorg-x11-drv-amdgpu Failed to synchronize cache for repo 'mosquito-atom', disabling. Failed to synchronize cache for repo 'region51-chrome-gnome-shell', disabling. Failed to synchronize cache for repo 'spacewalk-client', disabling. Last metadata expiration check: 20 days, 23:02:26 ago on Tue 07 Aug 2018 11:04:16 AM EDT. Installed Packages Name : xorg-x11-drv-amdgpu Version : 18.0.1 Release : 1.fc27 Arch : x86_64 Size : 147 k Source : xorg-x11-drv-amdgpu-18.0.1-1.fc27.src.rpm Repo : @System From repo : updates Summary : AMD GPU video driver URL : https://www.x.org/wiki License : MIT Description : X.Org X11 AMDGPU driver $ rpm -qa | egrep "amdgpu|gdm|dri-|xorg-x11-server|gnome-session" mesa-dri-drivers-17.3.9-1.fc27.x86_64 xorg-x11-server-utils-7.7-23.fc27.x86_64 xorg-x11-drv-amdgpu-18.0.1-1.fc27.x86_64 gnome-session-3.26.1-1.fc27.x86_64 gdm-3.26.2.1-3.fc27.x86_64 gnome-session-xsession-3.26.1-1.fc27.x86_64 xorg-x11-server-Xephyr-1.19.6-7.fc27.x86_64 gnome-session-wayland-session-3.26.1-1.fc27.x86_64 pulseaudio-gdm-hooks-12.2-1.fc27.x86_64 xorg-x11-server-Xorg-1.19.6-7.fc27.x86_64 xorg-x11-server-common-1.19.6-7.fc27.x86_64 xorg-x11-server-Xwayland-1.19.6-7.fc27.x86_64
(In reply to Fermulator from comment #10) > (perhaps I should submit a NEW bug report and close this as not > reproducible?) Yes, please do.
submitted https://bugs.freedesktop.org/show_bug.cgi?id=107731
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