[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Launchpad Bug Tracker]

** Branch linked: lp:~ci-train-bot/mir/mir-ubuntu-yakkety-2783

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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  Fix Committed
Status in Mir:
  Fix Released
Status in mir package in Ubuntu:
  Fix Released
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Launchpad Bug Tracker]

** Branch linked: lp:~ci-train-bot/mir/mir-ubuntu-xenial-2736

** Branch linked: lp:~ci-train-bot/mir/mir-ubuntu-yakkety-2783.1

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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  Fix Committed
Status in Mir:
  Fix Released
Status in mir package in Ubuntu:
  Fix Released
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

** Changed in: mir
   Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  Fix Committed
Status in Mir:
  Fix Released
Status in mir package in Ubuntu:
  Fix Released
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Launchpad Bug Tracker]

This bug was fixed in the package mir - 0.26.0+17.04.20170126.3-0ubuntu1

---
mir (0.26.0+17.04.20170126.3-0ubuntu1) zesty; urgency=medium

  [ Daniel van Vugt ]
  * New upstream release 0.26.0 (https://launchpad.net/mir/+milestone/0.26.0)
- ABI summary:
  . mirclient ABI unchanged at 9
  . mirserver ABI bumped to 43
  . mircommon ABI unchanged at 7
  . mirplatform ABI unchanged at 14
  . mirprotobuf ABI unchanged at 3
  . mirplatformgraphics ABI unchanged at 11
  . mirclientplatform ABI unchanged at 5
  . mirinputplatform ABI unchanged at 6
  . mircore ABI unchanged at 1
- Enhancements:
  . New/improved toolkit APIs: MirInputConfig and related functions,
MirWindow and related functions, DisplayConfig and related functions,
MirScreencastSpec and related functions,
  . Support for configuring input configuration
  . Introduce toolkit extension mechanism for platform specific APIs.
  . Toolkit extensions for: mesa_drm_auth, set_gbm_device and
window_coordinate_translation
  . Screencasting to a specific MirBuffer.
  . Add DisplayConfigurationController::base_configuration() so downstreams
can get the base configuration. (Weirdly they can already set it.).
  . x11 platform: allow adjustable scale parameter.
  . Added EDID support: client API, server logging and in mirout.
  . mirout: Add newer attributes only available in the new display
config API: scaling factor, subpixel arrangement and form factor.
  . mirout: Log the orientation and logical size of each output too.
  . Replace the mir::Server-overridable Reports with Observers.
  . Add xkbcommon to mirclient.pc Requires.private.
  . Deprecate legacy toolkit APIs that will be removed in Mir 1.0
  . Introduced 'client-side vsync', which dramatically reduces latency
from the client to the screen (particularly for nested servers like
Unity8).
- Bugs fixed:
  . [performance] Restore support for better-than-triple buffering by
default. (LP: #1240909)
  . Frame rate is artificially low on Diamondville Intel Atom systems due
to aggressive power management (LP: #1388490)
  . [testsfail] failure in CI in
AndroidInputReceiverSetup.slow_raw_input_doesnt_cause_frameskipping
(LP: #1394369)
  . [trusted prompt sessions] Can't open two prompt sessions at the same
time (LP: #1494197)
  . Changing scale, formFactor or DPI in display configuration causes
renderer teardown/recreate unnecessarily (LP: #1556142)
  . [testsfail] ApplicationNotRespondingDetection.failure_to_pong_is_
noticed (LP: #1570327)
  . CI failure in TestClientInput.receives_one_touch_event_per_frame
(LP: #1570698)
  . Mir-on-X mouse input is jerky/stuttery compared to Mir-on-KMS
(LP: #1576600)
  . [regression] Two fingers in mir_proving_server now resizes/moves app
windows (two finger apps unusable) (LP: #1586311)
  . Pointer/cursor input lag in unity8 session (LP: #1591328)
  . PointerConfinement.test_we_update_our_confined_region_on_a_resize
(LP: #1606418)
  . [ FAILED ] ClientLatency.throttled_input_rate_yields_lower_latency
(LP: #1624188)
  . Valgrind failure on mir_acceptance_tests - leak on incoming buffer in
Requests::free_buffer(int) (LP: #1628794)
  . Add support for returning monitor EDIDs (LP: #1634868)
  . When pointer motion crosses window borders SurfaceInputDispatcher
injected events increase accumulated relative motion (LP: #1639749)
  . [ FAILED ] ClientLatency.dropping_latency_is_limited_to_one (AKA
dropping_latency_is_closer_to_zero_than_one) (LP: #1640366)
  . Server::override_the_coordinate_translator() cannot be effectively used
downstream (LP: #1641166)
  . [regression] FTBFS when cross compiling to yakkety from zesty:
test_client_extensions.cpp: error: ‘Ne’ was not declared in this scope
(LP: #1642473)
  . [regression] mir_proving_server crashes with std::exception::what:
add_options() must be called before the_options() (LP: #1642504)
  . [ FAILED ] NestedServer.nested_platform_connects_and_disconnects
(LP: #1643432)
  . googletest 1.8.0-2 (on zesty) breaks existing builds [add_library
cannot create target "gmock" ...] (LP: #1644062)
  . [regression] Those mir_demo_client_* which default to fullscreen now
ignore the size parameter (-s WIDTHxHEIGHT) (LP: #1644075)
  . Shell doesn't know when base display config has changed (LP: #1644189)
  . miral::ActiveOutputsMonitor (and therefore miral-shell --window-manager
tiling) are broken by lp:mir (LP: #1645284)
  . mir_proving_server's four finger swipe to switch apps leaks touch
events to the clients (LP: #1646700)
  . [regression] Cross compiling from zesty to yakkety fails 

[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Launchpad Bug Tracker]

** Branch linked: lp:~ci-train-bot/mir/mir-ubuntu-zesty-2369

-- 
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  Fix Committed
Status in Mir:
  Fix Committed
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

** Changed in: canonical-devices-system-image
   Status: In Progress => Fix Committed

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  Fix Committed
Status in Mir:
  Fix Committed
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

** Changed in: mir
Milestone: 1.0.0 => 0.26.0

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  Fix Committed
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[mir-ci-bot]

Fix committed into lp:mir at revision 3952, scheduled for release in
mir, milestone 1.0.0

** Changed in: mir
   Status: In Progress => Fix Committed

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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  Fix Committed
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

Per comment #10, this isn't fixed until all of the branches land. The
Unity8 branch by itself doesn't really qualify as a fix that should get
announced for this bug.

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Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

** Changed in: mir
Milestone: 0.26.0 => 1.0.0

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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Launchpad Bug Tracker]

This bug was fixed in the package unity8 -
8.15+17.04.20170110.4-0ubuntu1

---
unity8 (8.15+17.04.20170110.4-0ubuntu1) zesty; urgency=medium

  [ Albert Astals Cid ]
  * Give focus to one of the buttons of the dialog
  * tst_WindowResizeArea: Use default values for mouseFlick speed and
iterations (LP: #1651580)
  * Require Qt 5.6 & misc fixes

  [ Daniel van Vugt ]
  * Deprecate usage of Mir's input resampling, instead opting for: (LP:
#1497105, #1591328)

  [ Josh Arenson ]
  * Allow the scopes list to automatically scroll when a scope is being
dragged past the bounds of the screen. (LP: #1575319)

  [ Lukáš Tinkl ]
  * Fix touch window controls being unreachable when the overlay is
being displayed (LP: #1648167)
  * Fixup paths for window state storage in snappy environment
  * Add Unity.Platform mock for our tests (LP: #1655336)

  [ Michael Zanetti ]
  * PreviewRatingInput: Use displayText instead of text to
enable/disable the Send button (LP: #1595910)
  * Add a D-Bus interface to control some debug facilities on the fly
  * some launcher workarounds for the snapping

  [ Michał Sawicz ]
  * Nuke leftover Platform in IndicatorsManager

  [ Nick Dedekind ]
  * Added registry for application menus

  [ Michael Terry, Nick Dedekind ]
  * Run the qmluitests.sh autopkg test against the installed package.

  [ Michał Sawicz, Nick Dedekind ]
  * Application menus

  [ Rodney Dawes ]
  * Remove the payments widget and dependency on libpay as no longer
needed.

 -- Michał Sawicz   Tue, 10 Jan 2017
14:48:42 +

** Changed in: unity8 (Ubuntu)
   Status: In Progress => Fix Released

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Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  Fix Released

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

This bug will be fully resolved by the attached branches (needs all of
them to land)

** Branch linked: lp:~vanvugt/unity8/fix-1497105

** Changed in: mir
 Assignee: Mir development team (mir-team) => Daniel van Vugt (vanvugt)

** Changed in: qtmir (Ubuntu)
   Status: Confirmed => Invalid

** Changed in: unity8 (Ubuntu)
   Status: Confirmed => In Progress

** Changed in: unity8 (Ubuntu)
   Importance: Undecided => High

** Changed in: unity8 (Ubuntu)
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Invalid
Status in unity8 package in Ubuntu:
  In Progress

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

** Branch linked: lp:~vanvugt/mir/client-side-vsync

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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[kevin gunn]

** Changed in: canonical-devices-system-image
Milestone: 14 => backlog

-- 
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Brandon Schaefer]

** Changed in: mir
Milestone: 0.25.0 => 0.26.0

-- 
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

** Branch linked: lp:~kdub/mir/nested-passthrough

-- 
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

Work in progress on two separate fronts:
  Short term: Pass through cursor position (bug 1600220)
  Long term: Nesting eventually won't affect lag (started with 
https://code.launchpad.net/~vanvugt/mir/physical-frame/+merge/306199)

** Also affects: mir
   Importance: Undecided
   Status: New

** Changed in: mir
   Status: New => In Progress

** Changed in: mir
   Importance: Undecided => High

** Changed in: mir
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

** Changed in: mir
Milestone: None => 0.25.0

** Changed in: mir
 Assignee: Daniel van Vugt (vanvugt) => Mir development team (mir-team)

** Changed in: mir
 Assignee: Mir development team (mir-team) => (unassigned)

** Also affects: mir (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: mir (Ubuntu)
   Status: New => Triaged

** Changed in: mir (Ubuntu)
   Importance: Undecided => High

** Changed in: canonical-devices-system-image
   Status: New => In Progress

** Changed in: canonical-devices-system-image
Milestone: None => 14

** Changed in: canonical-devices-system-image
   Importance: Undecided => High

** Changed in: mir
 Assignee: (unassigned) => Mir development team (mir-team)

-- 
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https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  In Progress
Status in Mir:
  In Progress
Status in mir package in Ubuntu:
  Triaged
Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

Even shorter term, I think fixing bug 1607677 might resolve the feeling
of lag for lots of people.

Certainly the libinput acceleration curve has been bugging me for most
of a year. It feels awful.

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Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  New
Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

** Also affects: canonical-devices-system-image
   Importance: Undecided
   Status: New

** Tags added: unity8-desktop

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Title:
  Pointer/cursor input lag in unity8 session

Status in Canonical System Image:
  New
Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

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https://bugs.launchpad.net/canonical-devices-system-image/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

Well it's nice to hear you care about this stuff :)

Short term: anpok and unity8 guys are working on lag-free mouse cursor
pass-through -> bug 1600220

Longer term: I will need to finish my frame notification work to finally
kill all nesting and buffering lag.

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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity8 in Ubuntu.
https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/qtmir/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Andrea Cimitan]

The workaround improves, but it on my laptop it is still miles slower
than unity 7...

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity8 in Ubuntu.
https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/qtmir/+bug/1591328/+subscriptions

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[Touch-packages] [Bug 1591328] Re: Pointer/cursor input lag in unity8 session

[Daniel van Vugt]

Here's a quick workaround (which also shows which Unity8 animations are
buggy and not based on real time):

/etc/environment:
MIR_CLIENT_FORCE_SWAP_INTERVAL=0

That will remove most of the buffer lag.

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to unity8 in Ubuntu.
https://bugs.launchpad.net/bugs/1591328

Title:
  Pointer/cursor input lag in unity8 session

Status in qtmir package in Ubuntu:
  Confirmed
Status in unity8 package in Ubuntu:
  Confirmed

Bug description:
  Mouse pointer suffers of heavy input lag on my laptop, might also
  affect tablet

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/qtmir/+bug/1591328/+subscriptions

-- 
Mailing list: https://launchpad.net/~touch-packages
Post to : touch-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~touch-packages
More help   : https://help.launchpad.net/ListHelp