Date: Thu, 4 Sep 2014 18:00:03 -0700 From: Mark Millard <markmi@dsl-only.net> To: Nathan Whitehorn <nwhitehorn@freebsd.org> Cc: freebsd-ppc@freebsd.org Subject: Re: Xorg/xfce4 failing on Dual Processor G4 PowerMac's BUT Single Processor G4 PowerMac works (same boot SSD)... Message-ID: <6DE6C98D-F553-4F59-A72A-AEA881DC1C65@dsl-only.net> In-Reply-To: <5408976A.5080106@freebsd.org> References: <4D86DDCB-FF04-4EA2-9703-8B74BBF31C7E@dsl-only.net> <EDE36402-30CE-4747-8BDD-EDD82D8C308F@dsl-only.net> <D42F3E26-8D35-4C8B-A695-AA380ED888E1@dsl-only.net> <EF019CAD-6BAB-431D-A239-0644C0634C24@dsl-only.net> <540386C6.4060004@freebsd.org> <7AFF7E0F-6BB0-4972-A629-61910CE001C2@dsl-only.net> <540393F3.5060508@freebsd.org> <D53F6E61-13E3-4473-ABAD-F72BD86E1083@dsl-only.net> <2B74B670-7463-47D1-B0AF-BDBFEE8823A4@dsl-only.net> <1B729E38-6495-4240-B9E2-A48238E4E830@dsl-only.net> <D960F3AF-7498-4222-96E9-654E9B672EF7@dsl-only.net> <38A1300F-E5A4-4A71-A9CF-A7BED66E0BDF@dsl-only.net> <5408976A.5080106@freebsd.org>
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The below includes it reporting getting a "failed to set mtrr: File = exists" notice. (A Intel P6+ concept?) I have since rebuilt (buildworld, kernel, installworld; portmaster -af) = from the same /usr/src/... and /usr/ports/... on that same SSD based on = /etc/make.conf having: WITH_DEBUG_FILES=3D WITHOUT_CLANG=3D # because otherwise it leads to buildworld failures = with the above enabled WITH_DEBUG=3D Unfortunately uname -a loses the r268571 reference in the process, = leaving less of a clue what the build is based on. In this context the script logfile for running on a PowerMac G4 ends up = recording "failed to set mtrr: File exists": > root@FBSDG4S0:~ # startxfce4 -- -logverbose 9^M > /usr/local/bin/startxfce4: Starting X server >=20 >=20 > X.Org X Server 1.12.4 > Release Date: 2012-08-27 > X Protocol Version 11, Revision 0 > Build Operating System: FreeBSD 10.0-STABLE powerpc=20 > Current Operating System: FreeBSD FBSDG4S0 10.0-STABLE FreeBSD = 10.0-STABLE #0: Thu Sep 4 00:50:31 PDT 2014 = root@FBSDG4S0:/usr/obj/usr/src/sys/GENERIC powerpc > Build Date: 04 September 2014 06:13:34AM > =20 > Current version of pixman: 0.32.4 > Before reporting problems, check http://wiki.x.org > to make sure that you have the latest version. > Markers: (--) probed, (**) from config file, (=3D=3D) default setting, > (++) from command line, (!!) notice, (II) informational, > (WW) warning, (EE) error, (NI) not implemented, (??) unknown. > (=3D=3D) Log file: "/var/log/Xorg.0.log", Time: Thu Sep 4 15:14:07 = 2014 > (=3D=3D) Using config file: "/etc/X11/xorg.conf" > failed to set mtrr: File exists > xfce4-session: Fatal IO error 35 (Resource temporarily unavailable) on = X server :0. > xinit: connection to X server lost > root@FBSDG4S0:~ # xfwm4: Fatal IO error 35 (Resource temporarily = unavailable) on X server :0.0. > root@FBSDG4S0:~ #=20 The G5 PowerMac does not display the "failed to set mtrr: File exists" = message when booted from the same boot SSD and startxfce4 -- -logverbose = 9 is used (but with xorg.conf's BusID changed to match the = PowerMac7,11's BusID). The G5 context works fine. (I've not tried the = single processor G4 context yet.) Note: I'm using the G4 NVIDIA PowerMac for most G4 expirements because = it allows me to Option-Fn to get to VTn and see thing there and so I can = avoid reboots. The last thing that dmesg -a shows after the G4 startxfce4 -- = -logverbose 9 is my logging in as root: > $ dmesg -a | tail > Configuring syscons: blanktime. > Performing sanity check on sshd configuration. > Starting sshd. > Starting sendmail_submit. > Starting sendmail_msp_queue. > Starting cron. > Starting background file system checks in 60 seconds. >=20 > Thu Sep 4 14:21:42 PDT 2014 > Sep 4 14:21:48 FBSDG4S0 login: ROOT LOGIN (root) ON ttyv0 I do not see anything earlier that looks to be of interest. About the = only thing remotely error-like are some examples of "hid_get_item: = Number of items truncated to 255". /var/log/Xorg.0.log's ends in: > [ 182.354] (II) Module mouse: vendor=3D"X.Org Foundation" > [ 182.354] compiled for 1.12.4, module version =3D 1.9.0 > [ 182.354] Module class: X.Org XInput Driver > [ 182.354] ABI class: X.Org XInput driver, version 16.0 > [ 182.354] (II) Using input driver 'mouse' for 'Apple Optical USB = Mouse' > [ 182.354] (**) Apple Optical USB Mouse: always reports core events > [ 182.354] (**) Option "Device" "/dev/sysmouse" > [ 182.354] (=3D=3D) Apple Optical USB Mouse: Protocol: "Auto" > [ 182.354] (**) Apple Optical USB Mouse: always reports core events > [ 182.355] (=3D=3D) Apple Optical USB Mouse: Emulate3Buttons, = Emulate3Timeout: 50 > [ 182.355] (**) Apple Optical USB Mouse: ZAxisMapping: buttons 4 and = 5 > [ 182.355] (**) Apple Optical USB Mouse: Buttons: 5 > [ 182.355] (**) Option "config_info" = "hal:/org/freedesktop/Hal/devices/usb_device_5ac_304_noserial_if0" > [ 182.355] (II) XINPUT: Adding extended input device "Apple Optical = USB Mouse" (type: MOUSE, id 7) > [ 182.356] (**) Apple Optical USB Mouse: (accel) keeping = acceleration scheme 1 > [ 182.356] (**) Apple Optical USB Mouse: (accel) acceleration = profile 0 > [ 182.356] (**) Apple Optical USB Mouse: (accel) acceleration = factor: 2.000 > [ 182.356] (**) Apple Optical USB Mouse: (accel) acceleration = threshold: 4 > [ 182.356] (II) Apple Optical USB Mouse: SetupAuto: hw.iftype is 4, = hw.model is 0 > [ 182.356] (II) Apple Optical USB Mouse: SetupAuto: protocol is = SysMouse I.e., the Xorg quit is silent. Again I do not see anything earlier that = looks to be of interest. Xorg is suddenly, silently quitting. And it is leaving all associated = log files with older modification date/times/content from what I can = tell. No core file either. "failed to set mtrr: File exists" may explain = this. I've not started investigating it yet. Side notes: I've not investigated yet if there is a way around gdb Xorg's run :0 = under powerpc/GENERIC getting: > cannot get thread event message: generic error and gdb's cont then getting: > suspend error: generic error I've also seen for other things I've tried with Xorg involved: > cannot find new threads: generic error and > no thread to satisfy query On the G5 PowerMac's using powerpc64/GENERIC64 boot SSD's I have no such = problems with threading for gdb Xorg: only the powerpc/GENERIC boot = SSD's have this problem and the gdb thread issues happen on G4's and = G5's when booted from powerpc/GENERIC boot SSD's. =3D=3D=3D Mark Millard markmi@dsl-only.net On Sep 4, 2014, at 9:46 AM, Nathan Whitehorn <nwhitehorn@freebsd.org> = wrote: Anything in dmesg or in /var/log/Xorg.0.log? What happens if you set = logverbose 9? -Nathan On 08/31/14 17:27, Mark Millard wrote: > As an example of how sudden and arbitrary the silent-quit of the X = server is: >=20 > The partial display update currently on my ADC display has = approximating the top 1/2 updated and the bottom half not updated (still = black). >=20 > But the boundary is somewhat interesting: The last updated = raster/pixel line has its left side updated (a uniform grey desktop = color) and its right side not updated (still black). >=20 > So the silent abort stopped the update mid-raster/pixel line. >=20 > =3D=3D=3D > Mark Millard > markmi at dsl-only.net >=20 > On Aug 31, 2014, at 4:49 PM, Mark Millard <markmi@dsl-only.net> wrote: >=20 > [E-mail history trimmed this time.] >=20 > I used script to log my startxfce4 command and what it produces. With = only the ADC connected this results in various "Unhandled monitor type = 0" notices as part of normal operation. >=20 > The script output shows that the X server quit. There is no core file = left in the directory. >=20 > Thunar: Fatal IO error 35 (Resource temporarily unavailable) on X = server :0. > xfwm4: Fatal IO error 35 (Resource temporarily unavailable) on X = server :0.0. > xinit: connection to X server lost > xfdesktop: Fatal IO error 35 (Resource temporarily unavailable) on X = server :0.0. >=20 > (xfsettingsd:984): GVFS-RemoteVolumeMonitor-WARNING **: invoking = IsSupported() failed for remote volume monitor with dbus name = org.gtk.Private.GPhoto2VolumeMonitor: = org.freedesktop.DBus.Error.Disconnected: Connection was disconnected = before a reply was received > root@FBSDG4S0:~ # xfsettingsd: Fatal IO error 2 (No such file or = directory) on X server :0.0. >=20 > The full script file contents are: >=20 > Script started on Sun Aug 31 16:34:12 2014 > You have mail. > root@FBSDG4S0:~ # startxfce4^M > /usr/local/bin/startxfce4: Starting X server >=20 >=20 > X.Org X Server 1.12.4 > Release Date: 2012-08-27 > X Protocol Version 11, Revision 0 > Build Operating System: FreeBSD 10.0-STABLE powerpc=20 > Current Operating System: FreeBSD FBSDG4S0 10.0-STABLE FreeBSD = 10.0-STABLE #0 r268571: Sun Jul 13 05:15:31 UTC 2014 = root@grind.freebsd.org:/usr/obj/powerpc.powerpc/usr/src/sys/GENERIC = powerpc > Build Date: 21 July 2014 07:18:49PM > =20 > Current version of pixman: 0.32.4 > Before reporting problems, check http://wiki.x.org > to make sure that you have the latest version. > Markers: (--) probed, (**) from config file, (=3D=3D) default setting, > (++) from command line, (!!) notice, (II) informational, > (WW) warning, (EE) error, (NI) not implemented, (??) unknown. > (=3D=3D) Log file: "/var/log/Xorg.0.log", Time: Sun Aug 31 16:34:23 = 2014 > (=3D=3D) Using config file: "/etc/X11/xorg.conf" > XRANDR name: DVI-1 > Connector: DVI-I > CRT2: INTERNAL_DAC2 > DFP1: INTERNAL_TMDS1 > DDC reg: 0x64 > XRANDR name: DVI-0 > Connector: DVI-I > CRT1: INTERNAL_DAC1 > DFP2: INTERNAL_DVO1 > DDC reg: 0x60 > XRANDR name: S-video > Connector: S-video > TV1: INTERNAL_DAC2 > DDC reg: 0x0 > finished output detect: 0 > Unhandled monitor type 0 > finished output detect: 1 > finished output detect: 2 > finished all detect > Unhandled monitor type 0 > Entering TV Save > Save TV timing tables > saveTimingTables: reading timing tables > TV Save done > disable FP1 > disable FP1 > disable TV > disable FP1 > init memmap > init common > init crtc1 > init pll1 > freq: 117130000 > best_freq: 117132353 > best_feedback_div: 295 > best_frac_feedback_div: 0 > best_ref_div: 34 > best_post_div: 2 > restore memmap > restore common > restore crtc1 > restore pll1 > finished PLL1 > set RMX > set FP1 > enable FP1 > disable TV > Unhandled monitor type 0 > Thunar: Fatal IO error 35 (Resource temporarily unavailable) on X = server :0. > xfwm4: Fatal IO error 35 (Resource temporarily unavailable) on X = server :0.0. > xinit: connection to X server lost > xfdesktop: Fatal IO error 35 (Resource temporarily unavailable) on X = server :0.0. >=20 > (xfsettingsd:984): GVFS-RemoteVolumeMonitor-WARNING **: invoking = IsSupported() failed for remote volume monitor with dbus name = org.gtk.Private.GPhoto2VolumeMonitor: = org.freedesktop.DBus.Error.Disconnected: Connection was disconnected = before a reply was received > root@FBSDG4S0:~ # xfsettingsd: Fatal IO error 2 (No such file or = directory) on X server :0.0. >=20 > =3D=3D=3D > Mark Millard > markmi at dsl-only.net >=20 >=20 >=20
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