X-Git-Url: https://codewiz.org/gitweb?p=wiki.git;a=blobdiff_plain;f=UbuntuPaperCuts;h=518aa272e4992565a33874a2512f2127be4b9379;hp=e00cbf2e3f2ae870d69ca02c8309384cf49988e0;hb=4392a1329a37e292f8fafc59223d9564a1262ea1;hpb=cf0320e1a77bf03dd717ae92da206ee730883964 diff --git a/UbuntuPaperCuts b/UbuntuPaperCuts index e00cbf2..518aa27 100644 --- a/UbuntuPaperCuts +++ b/UbuntuPaperCuts @@ -1,19 +1,24 @@ -== Oneiric / Precise desktop paper cuts == +== Precise desktop paper cuts == === Indicators === # The indicator icon for configuring the display resolution no longer exists * oneiric regression * confirmed on precise + * probably "by design", but... wtf - # When the control panel is already open but hidden behind other windows or on a different virtual desktop, clicking on "Sound Settings" or "Bluetooth Settings" does not bring it to the foreground, thus confusing users. + # When the control panel is open but --hidden behind other windows or-- on a different virtual desktop, clicking on "Sound Settings" or "Bluetooth Settings" does not bring it to the foreground, thus confusing users. * oneiric regression * confirmed on precise - # Why can't the desktop remember that I don't want mirrored displays when I connect my laptop to the docking station? + # --Why can't the desktop remember that I don't want mirrored displays when I connect my laptop to the docking station?-- * this bug actually can't be reproduced every time I plug in an external monitor. It's hard to tell if there's an underlying logic. + * FIXED in precise or maybe in quantal - # oneiric regression: Sometimes when I switch on the DisplayPort output the sound also switches to it, but not consistently. + # It looks like the HDMI audio output remains selected even when the output gets unplugged. As a result, the laptop does not play sound any more. + You can fix the problem by going to Sound Settings and click once on the internal audio output (which is the only output). + + # oneiric regression: Sometimes when I switch on the HDMI output, the sound also switches to it, but not consistently. # oneiric regression: We've lost the workspace previews in the panel. There's indicator-workspaces on Launchpad ([[https://launchpad.net/~geod/+archive/ppa-geod]]), but it only shows the current desktop number. @@ -26,16 +31,19 @@ * oneiric regression * FIXED in oneiric + # Displays: sometimes clicking on the second monitor does not select it. After fiddling with it long enough (dragging, clicking, etc) eventually it gets selected. === Window management === - # Dragging windows around becomes slow and jerky after some time. OpenGL acceleration works fine, it seems like a compiz issue with the intel driver. I can easily reprodiuce this on a Thinkpad X201 (Arrandale), but it's a lot harder to trigger on a X220 (Sandybridge). + # --Dragging windows around becomes slow and jerky after some time. OpenGL acceleration works fine, it seems like a compiz issue with the intel driver. I can easily reprodiuce this on a Thinkpad X201 (Arrandale), but it's a lot harder to trigger on a X220 (Sandybridge).-- * oneiric regression * [[https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/770160]]: windows start to move slow after using compiz for some hours * [[https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/773861]]: Moving windows is very laggy with Compiz * [[https://bugs.launchpad.net/ubuntu/+source/unity/+bug/803943]]: compiz consuming a lot of cpu * [[https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/888039]]: Gradual degradation in desktop performance. * [[https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/891744]]: Dragging windows stutter during and after grid animation + * Improved in Precise, but there's still high cpu usage in some cases (see bugs) + * FIXED in Quantal and maybe also in Precise # --When switching workspaces, focus can go to a window hidden behind another full-screen window. Compiz does not seem to remember which window previously had focus in each workspace.-- * oneiric regression @@ -59,13 +67,14 @@ * Oneiric regression * Confirmed on Precise - # When I drag a window over the edge to another desktop, the mouse cursor jumps to the left or to the right, outside of the window title. + # When dragging a window across the edge to another desktop, the mouse cursor jumps to the left or to the right, outside of the window title.-- * Confirmed on Precise === Session management === - # confirmed on precise: There's no longer a way to save the X session? Before it was working only for some applications, but it was still a big time saver after a reboot. + # There's no longer a way to save the X session? Before it was working only for some applications, but it was still a big time saver after a reboot. * oneiric regression + * confirmed on precise # --Switch User Account locks my current session and then doesn't bring up the login screen. (I'm running gdm, not lightdm)-- * oneiric regression @@ -90,7 +99,6 @@ * NOTABUG: works this way by design :-( * Workaround: uninstall notify-osd and install notification-daemon - # --I can't configure the key to switch focus to the launcher to Super alone. I had to resort to Super-space, which is not comfortable for me-- * fixed in oneiric @@ -107,32 +115,39 @@ * oneiric regression * Fixed in Precise - # Evolution 3: the (webkit based) mail preview pane sometimes "crashes". It remains blank or garbled and there's no way to restore it until I restart the application. - * Confirmed on Precise + # --Evolution 3: the (webkit based) mail preview pane sometimes "crashes". It remains blank or garbled and there's no way to restore it until I restart the application.-- + * Fixed in Precise - # Evolution 3: forgets my Google account password every time I start it. Works with other IMAP accounts. + # --Evolution 3: forgets my Google account password every time I start it. Works with other IMAP accounts.-- + * Fixed in Precise - # Evolution 3: my Google calendars no longer show up (no errors are displayed). The CalDAV calendars still work. + # --Evolution 3: my Google calendars no longer show up (no errors are displayed). The CalDAV calendars still work.-- + * Fixed in Precise - # Evolution 3: sometimes Evolution just stops polling for email until I restart it + # --Evolution 3: sometimes Evolution just stops polling for email until I restart it-- + * Fixed in Precise - # Evolution 3: sometimes Evolution hangs during shutdown until I kill it from the terminal + # Evolution 3: sometimes Evolution hangs on shutdown until I kill it from the terminal - # Evolution 3: this might sound like a rant, but due to many other stability issues with Evolution, my email experience has become really miserable in Oneiric. + # --Evolution 3: this might sound like a rant, but due to many other stability issues with Evolution, my email experience has become really miserable in Oneiric.-- + * Decent in Precise === Hardware support === - # oneiric regression: When I connect a monitor to the DisplayPort output, sometimes the sound output also switches to it (but sometimes it doesn't, I couldn't figure out why). The sound output setting is buried deep into Control Panel / Sound Settings / Hardware / Profile, so it took me a while to figure out what had happened the first time. + # When I connect a monitor to the DisplayPort output, sometimes the sound output also switches to it (but sometimes it doesn't, I couldn't figure out why). The sound output setting is buried deep into Control Panel / Sound Settings / Hardware / Profile, so it took me a while to figure out what had happened the first time. + * oneiric regression - # oneiric regression: HDMI/DisplayPort sound no longer works + # HDMI/DisplayPort sound no longer works * Probably this kernel 3.2 regression: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/973704 + * Fixed in upstream kernel 3.4 # If I unplug AC while the lid is closed, the laptop does not automatically suspend. This is very dangerous because you can accidentally store your laptop in a backpack while it's still running. * https://bugs.launchpad.net/ubuntu/+source/linux/+bug/886629 - # Wifi becomes incredibly slow after a few minutes of use (like, 1-2kb/s). This is a an Intel iwlagn 6250. I tried all kernels all the way to 3.2 with no improvement. The only workaround I could find is disabling 802.11n support. + # --Wifi becomes incredibly slow after a few minutes of use (like, 1-2kb/s). This is a an Intel iwlagn 6250. I tried all kernels all the way to 3.2 with no improvement. The only workaround I could find is disabling 802.11n support.-- * Likely this bug: http://marc.info/?l=linux-kernel&m=131914553920614&w=2 + * Fixed in precise # --My jWin Bluetooth headphones stop working when there's no sound output for about 30 seconds. After this, all applications that try to play some sound will hang until I disconnect the bluetooth device-- * Fixed in kernel 3.2 @@ -146,8 +161,9 @@ === Upgrade issues === - # After upgrading to Oneiric, the machine became unbootable due to an incomplete /run migration. There's a bug in Launchpad, but it's not getting any attention. + # --After upgrading to Oneiric, the machine became unbootable due to an incomplete /run migration. There's a bug in Launchpad, but it's not getting any attention.-- * breaks boot + * Maybe fixed in Precise # My home is dm-crypt encrypted, alghough not with luks. After upgrading to Oneiric, it was no longer being mounted because mount thought it was of type minixfs. WTF?? To fix this, I had to pass '-n nominix' to blkid in /lib/cryptsetup/checks/un_blkid. This filtering was present in an earlier version of cryptsetup, but it has been removed in 2:1.1.3-1. * breaks boot @@ -160,6 +176,7 @@ # Apport no longer starts when something crashes in my unity session. It works for newly created users. - # Tool tips have become black on black (hence, unreadable) + # --Tool tips have become black on black (hence, unreadable)-- * Confirmed on Precise - * https://bugs.launchpad.net/ubuntu/+source/gtk2-engines/+bug/144968 \ No newline at end of file + * https://bugs.launchpad.net/ubuntu/+source/gtk2-engines/+bug/144968 + * I fixed this myself by editing sutff in dconf, but... wtf ubuntu!