~mir-team/mir/trunk : changes

~mir-team/mir/trunk » Changes from revision 1102

From Revision 1102 to 1083

Rev	Summary	Authors	Date
1102	* Avoid rendering surfaces that are fully hidden by other su... * Avoid rendering surfaces that are fully hidden by other surfaces. This is particularly important for mobile device performance. (LP: #1227739) * Fix failing acceptance-test: ServerShutdown/OnSignal.removes_endpoint_on_signal (LP: #1237710) Avoid fatal_signal_cleanup getting caught in a loop restoring itself and then re-entering itself. This could happen in some permutations of acceptance-tests where run_mir is entered with fatal_signal_cleanup already set up from previous tests' server instances. Fixes: https://bugs.launchpad.net/bugs/1237710. * fix: lp 1239577 TestClientIPCRender (an android-only gfx driver test) was hanging due to changes in signal handling. refactor the test, changing the cross-process sync mechanism so it doesn't use sigcont. Fixes: https://bugs.launchpad.net/bugs/1239577. * client: fix hang(s) in client API when server dies. Fixes: https://bugs.launchpad.net/bugs/1227743. * logging: correct component tag in connector report. * Optimization: Turn off blending for surfaces that are not blendable. On some systems this can have a noticeable performance benefit. * Add support for traversing the Scene from front surface to back. This is required for occlusion detection at least (coming soon). Fixes: https://bugs.launchpad.net/bugs/1227739. * server: Extend server status (formerly pause/resume) listener to report "started" events This change is needed by users of libmirserver, so they can properly synchronize external interactions with the server. Fixes: https://bugs.launchpad.net/bugs/1239876. * Fix mismatched free() / delete / delete [] reported by valgrind * Add method for testing if Rectangle::contains(Rectangle), which is the basis of any occlusion detection. Fixes: https://bugs.launchpad.net/bugs/1227739. * Test GBMBufferAllocatorTest.bypass_disables_via_environment overrides the MIR_BYPASS env variable, causing other tests that use the MIR_BYPASS to fail when we run the unit-tests with --gtest_repeat=N, N>1. Set back the MIR_BYPASS env. var. Fixes: https://bugs.launchpad.net/bugs/1238000. Approved by PS Jenkins bot, Alexandros Frantzis, Alan Griffiths.	Daniel van Vugt	2013-10-17
1101	Releasing 0.0.15+13.10.20131014-0ubuntu1 (revision 1100 from... Releasing 0.0.15+13.10.20131014-0ubuntu1 (revision 1100 from lp:mir). Approved by PS Jenkins bot.	Automatic PS uploade...	2013-10-15
1100	* bump debian version 0.0.15 and libmirserver7. * bump debian version 0.0.15 and libmirserver7. * graphics: android: prepare buffers for passing around sync fences. Actual synchronization should not have changed, just making room in mga::Buffer. Fixes: https://bugs.launchpad.net/bugs/1235190. * Provide info about NATIVE_WINDOW_MIN_UNDEQUEUED_BUFFERS to driver. (LP: #1239160) * Running the unit tests was causing an EPERM exception in open_vt because mir was already the session leader and was trying to create a new session in order to become the session leader again. With this change mir tries to become the session leader when it's not already. (Related bug report: https://bugs.launchpad.net/mir/+bug/1237837). Fixes: https://bugs.launchpad.net/bugs/1237837. * Ensure -pthread is correctly passed to compiler and linker. Fixes: https://bugs.launchpad.net/bugs/1233988. * socket_messenger: Protect whole_message with a lock. * client, tests: deal correctly with a race condition during double disconnection test (LP: #1236698). Fixes: https://bugs.launchpad.net/bugs/1236698. * Resolve meta-conflicts, before they become a problem. No files changed. * Clean up duplicate instances of the valid connections set. Remove the static instances from the header file. Fixes: https://bugs.launchpad.net/bugs/1238312. * BypassFilter: Remember to check that a surface is not hidden and has had a buffer posted before allowing it to be bypassed. Or else you will see something you shouldn't... (LP: #1236712). Fixes: https://bugs.launchpad.net/bugs/1236712. * client: use lock_guard as it is simpler than unique_lock. * frontend: Remove the endpoint first when shutting down. Fixes: https://bugs.launchpad.net/bugs/1235159. Approved by PS Jenkins bot, Robert Carr.	Kevin DuBois	2013-10-14
1099	debian: Fix typo in changelog debian: Fix typo in changelog The typo broke CI builds.	Alexandros Frantzis	2013-10-11
1098	Releasing 0.0.14+13.10.20131011-0ubuntu1 (revision 1097 from... Releasing 0.0.14+13.10.20131011-0ubuntu1 (revision 1097 from lp:mir).	Didier Roche	2013-10-11
1097	Clean up duplicate instances of the valid connections set. R... Clean up duplicate instances of the valid connections set. Remove the static instances from the header file. (LP: #1238312) Requested to be merged directly to lp:mir by didrocks, tvoss.	thomas-voss	2013-10-11
1096	Releasing 0.0.14+13.10.20131010-0ubuntu1 (revision 1095 from... Releasing 0.0.14+13.10.20131010-0ubuntu1 (revision 1095 from lp:mir). Approved by PS Jenkins bot.	Automatic PS uploade...	2013-10-10
1095	Releasing 0.0.14+13.10.20131009.4-0ubuntu1 (revision 1093 fr... Releasing 0.0.14+13.10.20131009.4-0ubuntu1 (revision 1093 from lp:mir). Approved by PS Jenkins bot.	Automatic PS uploade...	2013-10-10
1094	Don't build-depend on valgrind on arm64 for now, as it is no... Don't build-depend on valgrind on arm64 for now, as it is not yet ported there. Approved by PS Jenkins bot, Daniel van Vugt.	Colin Watson	2013-10-09
1093	Hold ms::Surface alive from msh::Surface, and remove the exp... Hold ms::Surface alive from msh::Surface, and remove the explicit throw calls. This way holding a shared_ptr to msh::Surface becomes safe (as long as you drop it eventually!). (LP: #1234609). Approved by PS Jenkins bot, Robert Carr.	Robert Carr	2013-10-09
1092	client: use lock_guard as it is simpler than unique_lock. (f... client: use lock_guard as it is simpler than unique_lock. (fix for mallit) frontend: Remove the endpoint first when shutting down. Fixes bug lp#1235159.	Alan Griffiths	2013-10-09
1091	* Bump project version to 0.0.14. * Bump project version to 0.0.14. * Bump libmirserver version to 6. * Change default filesystem endpoint to $XDG_RUNTIME_DIR/mir_socket. (LP: #1236912) * Provide a lifecycle callback in libmirclient when server connection is lost. * Allow the default thread pool size to be overridden. (LP: #1233001) * Ensure nonrectangular surfaces are never bypassed, even if they are fullscreen and on top (e.g. Unity8 shell at present). (LP: #1236264) * Fix uninitialized variable. (LP: #1236697) * Fix subtle memory problem in android native buffer deletion. * Merge the two existing FakeEventHub implementations in android-input. * Use ioctl from included headers instead of redefining it in Mir. * Document EventFilter::handle(). Approved by PS Jenkins bot, Daniel van Vugt.	Alan Griffiths	2013-10-09
1090	Releasing 0.0.13+13.10.20131003-0ubuntu1 (revision 1089 from... Releasing 0.0.13+13.10.20131003-0ubuntu1 (revision 1089 from lp:mir). Approved by PS Jenkins bot.	Automatic PS uploade...	2013-10-03
1089	Fix for LP#1233944 Fix for LP#1233944 Fixes the Mir-side of bug https://bugs.launchpad.net/mir/+bug/1233944 Event files are first created with root:root permissions and only later udev rules are applied to it, changing its permissions to root:android-input and therefore making it readable by unity8-mir in short: Retry opening a file when its permissions change as it might be readable now. Fixes: https://bugs.launchpad.net/bugs/1233944. Approved by PS Jenkins bot, Robert Ancell.	Daniel d'Andrada	2013-10-03
1088	* bump deb changelog to 0.0.13 and libmirserver5. * bump deb changelog to 0.0.13 and libmirserver5. lp:~kgunn72/mir/bump-libmirserver5-take2 * graphics: android: disable vsync notifications when screen is off as per hwc specs. rename unblank_or_blank_display to apply_display_state() to remove ambiguity about what is being done. fixes: lp1233870. Fixes: https://bugs.launchpad.net/bugs/1233870. branch lp:~kdub/mir/deactive-notifications-when-display-off * Simplify {Default,Basic}DisplayBufferCompositor classes into one. branch lp:~vanvugt/mir/simplify-DisplayBufferCompositors * Make cross-compile-chroot.sh build in parallel when suitable branch lp:~dandrader/mir/cross-compile-parallel * Fix race in connection failures. Fixes: https://bugs.launchpad.net/bugs/1201436. branch lp:~alan-griffiths/mir/fix-1201436 Bug #1201436: Intermittent hang in ClientPidTestFixture.authorizer_may_prevent_connection_of_clients test * Privatize surface_data.h; not required in any public APIs. Fixes: https://bugs.launchpad.net/bugs/1223393. branch lp:~vanvugt/mir/privatize-SurfaceData * client: Clean up client side error handling and suicide if connection fails branch lp:~alan-griffiths/mir/client-dies-without-server * frontend, logging: Provide reporting from frontend::Connector. branch lp:~alan-griffiths/mir/frontend-ConnectorReport-enablement * Properly track buffers per-surface (not per session). Failure to do so was causing premature buffer release and re-use in cases with multiple surfaces per client/session. In XMir this was seen as out of order, glitchy and slow frames when using multiple monitors (LP: #1216472). Fixes: https://bugs.launchpad.net/bugs/1216472. branch lp:~afrantzis/mir/fix-out-of-order-buffers-1216472. Approved by PS Jenkins bot, Robert Ancell.	Alan Griffiths	2013-10-03
1087	Releasing 0.0.12+13.10.20131001.1-0ubuntu1 (revision 1086 fr... Releasing 0.0.12+13.10.20131001.1-0ubuntu1 (revision 1086 from lp:mir). Approved by PS Jenkins bot.	Automatic PS uploade...	2013-10-01
1086	merge latest dev branch. merge latest dev branch. Approved by PS Jenkins bot, Alan Griffiths, Kevin DuBois.	Kevin DuBois	2013-09-29
1085	Releasing 0.0.12+13.10.20130926.1-0ubuntu1 (revision 1084 fr... Releasing 0.0.12+13.10.20130926.1-0ubuntu1 (revision 1084 from lp:mir). Approved by PS Jenkins bot.	Automatic PS uploade...	2013-09-26
1084	tests: Fix compiler warning about maybe-uninitialized struct... tests: Fix compiler warning about maybe-uninitialized struct member	Alexandros Frantzis	2013-09-26
1083	frontend, config: Mechanism for connecting via a socket pair... frontend, config: Mechanism for connecting via a socket pair. graphics: android: stop nex4 from tearing gbm: Blank unused connected outputs. compositor: tidy up configuration logic for initializing bypass flag. tests: Add tests for Android's InputReader & friends Bump libmirserver soname and Mir project version. Approved by kevin gunn, PS Jenkins bot.	Kevin DuBois	2013-09-26

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