[Desktop-packages] [Bug 1886326] Re: gnome-terminal does not retain maximised size when external monitor goes into power save
This problem seems to be even worse with a 4K monitor set to 200% scaling. When I follow the procedure above with such a monitor, maximised terminal windows appear to end up twice the width and height of the screen. :( -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-terminal in Ubuntu. https://bugs.launchpad.net/bugs/1886326 Title: gnome-terminal does not retain maximised size when external monitor goes into power save Status in gnome-terminal package in Ubuntu: New Bug description: Description: Ubuntu 20.04 LTS Release: 20.04 with standard Ubuntu Gnome desktop. ii gnome-terminal 3.36.2-1ubuntu1~20.04 amd64GNOME terminal emulator application ii gnome-terminal-data 3.36.2-1ubuntu1~20.04 all Data files for the GNOME terminal emulator ii libvte-2.91-0:amd64 0.60.3-0ubuntu1~20.04 amd64Terminal emulator widget for GTK+ 3.0 - runtime files ii libvte-2.91-common 0.60.3-0ubuntu1~20.04 amd64Terminal emulator widget for GTK+ 3.0 - common files Steps to reproduce: 1. Have laptop with 1920x1080 display, but closed so the display is not being used. 2. Have external 1920x1200 monitor connected via HDMI. 3. Open gnome-terminal and maximise it. 4. Press Windows+L to lock screen. 5. Leave computer locked for long enough for the monitor to go into power save. 6. Unlock. 7. Notice that gnome-terminal window no longer covers the whole screen - a 120 pixel bar of the desktop is visible at the bottom of the screen. 8. Double click on the gnome-terminal title bar in an attempt to maximise the window and discover that the window gets smaller (because it thought it was already maximised.) 9. Double click on the gnome-terminal title bar again and the window is then maximised correctly. Expected result: The gnome-terminal window remains maximised covering the whole screen at step 7. (However, if I were to unplug the external monitor and start using the laptop display I would expect the window to remain maximised but resized to cover the smaller display.) I suspect that this problem can be reproduced with any two differing display sizes. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: gnome-terminal 3.36.2-1ubuntu1~20.04 ProcVersionSignature: Ubuntu 5.4.0-39.43-generic 5.4.41 Uname: Linux 5.4.0-39-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Jul 5 15:47:50 2020 InstallationDate: Installed on 2020-04-18 (78 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) SourcePackage: gnome-terminal UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-terminal/+bug/1886326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1886326] [NEW] gnome-terminal does not retain maximised size when external monitor goes into power save
Public bug reported: Description:Ubuntu 20.04 LTS Release:20.04 with standard Ubuntu Gnome desktop. ii gnome-terminal 3.36.2-1ubuntu1~20.04 amd64GNOME terminal emulator application ii gnome-terminal-data 3.36.2-1ubuntu1~20.04 all Data files for the GNOME terminal emulator ii libvte-2.91-0:amd64 0.60.3-0ubuntu1~20.04 amd64Terminal emulator widget for GTK+ 3.0 - runtime files ii libvte-2.91-common 0.60.3-0ubuntu1~20.04 amd64Terminal emulator widget for GTK+ 3.0 - common files Steps to reproduce: 1. Have laptop with 1920x1080 display, but closed so the display is not being used. 2. Have external 1920x1200 monitor connected via HDMI. 3. Open gnome-terminal and maximise it. 4. Press Windows+L to lock screen. 5. Leave computer locked for long enough for the monitor to go into power save. 6. Unlock. 7. Notice that gnome-terminal window no longer covers the whole screen - a 120 pixel bar of the desktop is visible at the bottom of the screen. 8. Double click on the gnome-terminal title bar in an attempt to maximise the window and discover that the window gets smaller (because it thought it was already maximised.) 9. Double click on the gnome-terminal title bar again and the window is then maximised correctly. Expected result: The gnome-terminal window remains maximised covering the whole screen at step 7. (However, if I were to unplug the external monitor and start using the laptop display I would expect the window to remain maximised but resized to cover the smaller display.) I suspect that this problem can be reproduced with any two differing display sizes. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: gnome-terminal 3.36.2-1ubuntu1~20.04 ProcVersionSignature: Ubuntu 5.4.0-39.43-generic 5.4.41 Uname: Linux 5.4.0-39-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Jul 5 15:47:50 2020 InstallationDate: Installed on 2020-04-18 (78 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) SourcePackage: gnome-terminal UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: gnome-terminal (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug focal wayland-session ** Summary changed: - gnome-terminal does not re-maximise when display size changes + gnome-terminal does not retain maximised size when external monitor goes into power save -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-terminal in Ubuntu. https://bugs.launchpad.net/bugs/1886326 Title: gnome-terminal does not retain maximised size when external monitor goes into power save Status in gnome-terminal package in Ubuntu: New Bug description: Description: Ubuntu 20.04 LTS Release: 20.04 with standard Ubuntu Gnome desktop. ii gnome-terminal 3.36.2-1ubuntu1~20.04 amd64GNOME terminal emulator application ii gnome-terminal-data 3.36.2-1ubuntu1~20.04 all Data files for the GNOME terminal emulator ii libvte-2.91-0:amd64 0.60.3-0ubuntu1~20.04 amd64Terminal emulator widget for GTK+ 3.0 - runtime files ii libvte-2.91-common 0.60.3-0ubuntu1~20.04 amd64Terminal emulator widget for GTK+ 3.0 - common files Steps to reproduce: 1. Have laptop with 1920x1080 display, but closed so the display is not being used. 2. Have external 1920x1200 monitor connected via HDMI. 3. Open gnome-terminal and maximise it. 4. Press Windows+L to lock screen. 5. Leave computer locked for long enough for the monitor to go into power save. 6. Unlock. 7. Notice that gnome-terminal window no longer covers the whole screen - a 120 pixel bar of the desktop is visible at the bottom of the screen. 8. Double click on the gnome-terminal title bar in an attempt to maximise the window and discover that the window gets smaller (because it thought it was already maximised.) 9. Double click on the gnome-terminal title bar again and the window is then maximised correctly. Expected result: The gnome-terminal window remains maximised covering the whole screen at step 7. (However, if I were to unplug the external monitor and start using the laptop display I would expect the window to remain maximised but resized to cover the smaller display.) I suspect that this problem can be reproduced with any two differing display sizes. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: gnome-terminal 3.36.2-1ubuntu1~20.04 ProcVersionSignature: Ubuntu 5.4.0-39.43-generic 5.4.41 Uname: Linux 5.4.0-39-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.3 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sun Jul 5 15:47:50 2020 InstallationDate: Installed on 2020-04-18 (78 days ago) InstallationMedia: Ubuntu 20.04 LTS
[Desktop-packages] [Bug 1250196] Re: sane plustek backend not working on USB 3 root hub
It looks like the patch had some shortcomings and I can't find a revised version anywhere. I tried applying it to Debian Jessie's 3.16 kernel and it had (what appeared to be) only minor conflicts which I resolved. Unfortunately the patched kernel doesn't compile due to incompatible upstream changes. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to sane-backends in Ubuntu. https://bugs.launchpad.net/bugs/1250196 Title: sane plustek backend not working on USB 3 root hub Status in “sane-backends” package in Ubuntu: Confirmed Status in “sane-backends” package in Fedora: New Status in “sane-backends” package in Gentoo Linux: Unknown Bug description: I have a HP Scanject 2100c and a Canoscan LIDE-25 both of which use the Sane plustek backend for comms. My PC only has a USB 3 root hub, when either of these devices are connected, either directly or via an external USB 2 hub, they do not work. In general (although not always), 'scanimage -L' will detect the scanner ok: device `plustek:libusb:001:012' is a Hewlett-Packard Scanjet 2100c flatbed scanner however there is always about a 30s delay before the shell prompt is returned. Scanning always fails however, using the suggested method on the sane HOW-TO page: scanimage -vvv -format pnm outfile.pnm Calling sane_exit is the usual response. By enabling debug on the plustek backend, the response I normally get results in the following: [plustek] Vendor ID=0x03F0, Product ID=0x0505 [plustek] usbio_DetectLM983x [plustek] * could not read version register! [plustek] open failed: -1 [plustek] sane_get_devices (0x7fff0686dbc8, 0) In an effort to try and diagnose this, I've build the latest SANE backends from scratch and tried out the latest libusb none of which has resolved the issue. My original kernel was a 3.5.x, I pushed it up to 3.8.0-30 this also made no difference. My guess based on what I've seen is that this is related to the USB 3 hub. The HP Scanjet worked ok on my old Linux box (a 2.6.27 kernel with USB 2 hub) and I've had the Canon one working (albeit not that reliably) on a Raspberry Pi with a 3.6.11 kernel. The key difference (aside from this being a 64 bit flavour of Linux) is the USB. ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: libsane 1.0.22-7ubuntu1 ProcVersionSignature: Ubuntu 3.8.0-30.44~precise1-generic 3.8.13.6 Uname: Linux 3.8.0-30-generic x86_64 ApportVersion: 2.0.1-0ubuntu17.5 Architecture: amd64 Date: Mon Nov 11 19:41:08 2013 InstallationMedia: Ubuntu-Server 12.04.2 LTS Precise Pangolin - Release amd64 (20130214) MarkForUpload: True ProcEnviron: LANGUAGE=en_GB:en TERM=xterm PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash SourcePackage: sane-backends UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sane-backends/+bug/1250196/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
