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Matthew Bouyack [Wed, 7 Jun 2017 22:53:37 +0000 (22:53 +0000)]
Merge "DO NOT MERGE: Eliminate redundant changes to hardware vsync state." into cw-f-dev
am:
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Change-Id: I3b534f26c60bd8d6cf0736da7de807cf339a1cdd
Matthew Bouyack [Wed, 7 Jun 2017 22:46:08 +0000 (22:46 +0000)]
Merge "DO NOT MERGE: Eliminate redundant changes to hardware vsync state." into cw-f-dev
Matthew Bouyack [Thu, 1 Jun 2017 21:37:29 +0000 (14:37 -0700)]
DO NOT MERGE: Eliminate redundant changes to hardware vsync state.
When transitioning between NORMAL and DOZE power modes
we were redundantly calling resyncHardwareVsync.
Similarly, when transitioning from DOZE_SUSPEND to OFF
we were redundantly calling disableHardwareVsync.
This change eliminates those redundant calls.
Fixes bug
62235417
Change-Id: I513bbf94a7ab973ab258efe16436441ac2379b70
Mathias Agopian [Tue, 6 Jun 2017 17:46:30 +0000 (17:46 +0000)]
fix race condition that can cause a use after free am:
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Change-Id: Ifb22956eadae06f2ff6b0445d5e92e450c947942
Mathias Agopian [Tue, 6 Jun 2017 17:40:00 +0000 (17:40 +0000)]
fix race condition that can cause a use after free am:
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Change-Id: I33758163baac3c96525751d313091a5bce0d5377
Mathias Agopian [Tue, 6 Jun 2017 17:33:59 +0000 (17:33 +0000)]
fix race condition that can cause a use after free am:
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Change-Id: I6358492afbd410f20a96ceccc7957a67112c58bc
Mathias Agopian [Tue, 6 Jun 2017 17:27:59 +0000 (17:27 +0000)]
fix race condition that can cause a use after free
am:
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Change-Id: I42d7ee49dc3dcbd9d5d4a86fc9d018ff6c29534d
Mathias Agopian [Tue, 4 Apr 2017 00:14:31 +0000 (17:14 -0700)]
fix race condition that can cause a use after free
Backported from
12a0ccd6f7201bac706d903ac3f436c4358fe203.
Bug:
33004354
Test: manual
Change-Id: I9b38ee644b02268c9b995a330db758aa2e568399
Chia-I Wu [Tue, 16 May 2017 21:15:44 +0000 (21:15 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: Ic8400bff6a8c8e48719abe1aadcb0661d36bba87
Dan Stoza [Tue, 16 May 2017 21:15:20 +0000 (21:15 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I3909027db625685911575c9c98b5446b86af09c0
Chia-I Wu [Tue, 16 May 2017 21:12:11 +0000 (21:12 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: Ic0586397a434045a9594b78ff955f6426b977641
Dan Stoza [Tue, 16 May 2017 21:11:49 +0000 (21:11 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Chia-I Wu [Tue, 16 May 2017 21:08:54 +0000 (21:08 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: I025b51ff0858ddfd88fdbca04724deab8afdabd8
Dan Stoza [Tue, 16 May 2017 21:08:18 +0000 (21:08 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I73489256702d123302a204c2720f9752515020ba
Chia-I Wu [Tue, 16 May 2017 21:05:58 +0000 (21:05 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Dan Stoza [Tue, 16 May 2017 21:05:24 +0000 (21:05 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: Icb1a0aae634951cd903fb2deef632005e01d4d7f
Chia-I Wu [Tue, 16 May 2017 21:02:42 +0000 (21:02 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: I5623d15da983b9277ab968d63b537ce396ad007c
Dan Stoza [Tue, 16 May 2017 21:02:17 +0000 (21:02 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I96e45ad313a7ea1233972ac80a1c8c85f6e64618
Chia-I Wu [Tue, 16 May 2017 20:59:04 +0000 (20:59 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: Id6d055a523eed1f96e1373d4f3fede43551a8abe
Dan Stoza [Tue, 16 May 2017 20:58:46 +0000 (20:58 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I79f6a2eb14d624b153244788267a16c752927e33
Chia-I Wu [Tue, 16 May 2017 20:56:04 +0000 (20:56 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: Iaf0fd93af8567520229a0a73fda8bd5fcc8091f1
Dan Stoza [Tue, 16 May 2017 20:55:47 +0000 (20:55 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I82264d2033d6b098199321fd29c0d26017ec5359
Chia-I Wu [Tue, 16 May 2017 20:53:35 +0000 (20:53 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: I03af2ccc0f7f671baa4ec9f7b9a3b55f8b377435
Dan Stoza [Tue, 16 May 2017 20:53:16 +0000 (20:53 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I36fcc82af237645b61c69d70c574843a5b2753c8
Chia-I Wu [Tue, 16 May 2017 20:50:05 +0000 (20:50 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: I198ba45e3005214e9cd41379d6f833297be93caf
Dan Stoza [Tue, 16 May 2017 20:49:46 +0000 (20:49 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I30e6a29474b6cf86f97961f527301837b35c8a36
Chia-I Wu [Tue, 16 May 2017 20:46:53 +0000 (20:46 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev am:
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Change-Id: Ic9f8bce011edd718580971059ae96b0d65c9fdda
Dan Stoza [Tue, 16 May 2017 20:45:35 +0000 (20:45 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev am:
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Change-Id: I767956fd15f8be9aa30feb38ad11ec84e98a50bd
Chia-I Wu [Tue, 16 May 2017 20:41:35 +0000 (20:41 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev
am:
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Change-Id: I97f957bc5375d11cd034d4b06baa8636e7999f8c
Dan Stoza [Tue, 16 May 2017 20:41:16 +0000 (20:41 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev
am:
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Change-Id: I28774e185329082424a26cfccca4c95c7863e88f
Chia-I Wu [Tue, 16 May 2017 20:33:31 +0000 (20:33 +0000)]
Merge "libgui: check for invalid slot in attachBuffer" into lmp-dev
TreeHugger Robot [Tue, 16 May 2017 20:30:06 +0000 (20:30 +0000)]
Merge "libgui: Check slot received from IGBP in Surface" into lmp-dev
Chris Forbes [Tue, 16 May 2017 19:49:43 +0000 (19:49 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I67ea29c18cbc22d806c97aab19588802a4001768
Chris Forbes [Tue, 16 May 2017 19:46:11 +0000 (19:46 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I89b2e528d27938fa6bae79b3e6baa8e89d7207dd
Chris Forbes [Tue, 16 May 2017 19:42:42 +0000 (19:42 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I060bbdef30d8710b8e5d779a0f75b61040530353
Chris Forbes [Tue, 16 May 2017 19:39:41 +0000 (19:39 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Chris Forbes [Tue, 16 May 2017 19:36:43 +0000 (19:36 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I19dec89ef157c3a61300622c4425d5f6801f139e
Chris Forbes [Tue, 16 May 2017 19:33:42 +0000 (19:33 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Chris Forbes [Tue, 16 May 2017 19:30:42 +0000 (19:30 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I6c50751f24fdc5756bd5d1357df184d2a08f3c08
Chris Forbes [Tue, 16 May 2017 19:27:40 +0000 (19:27 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Chris Forbes [Tue, 16 May 2017 19:24:11 +0000 (19:24 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I31fe784570c5978faf7484b3f71a074523c0d33c
Chris Forbes [Tue, 16 May 2017 19:21:39 +0000 (19:21 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Chris Forbes [Tue, 16 May 2017 19:18:41 +0000 (19:18 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I50c771aee7375315ba6c6aa4029baacfe9c199d8
Chris Forbes [Tue, 16 May 2017 19:15:38 +0000 (19:15 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: Ie7ec2067057ea2dbd4b9af0c93a00ba53879b72f
Chris Forbes [Tue, 16 May 2017 19:12:38 +0000 (19:12 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev am:
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Change-Id: I75797414173ebfb38eefe02ac0a635f10c59d883
Chris Forbes [Tue, 16 May 2017 19:10:08 +0000 (19:10 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev
am:
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Change-Id: I5a267f8dccb75625fafd96e67bc0fbb9a2492ce7
Chris Forbes [Tue, 16 May 2017 19:00:54 +0000 (19:00 +0000)]
Merge "ui: Fix bad size check in Fence::unflatten" into klp-dev
Chris Forbes [Wed, 10 May 2017 20:12:00 +0000 (13:12 -0700)]
ui: Fix bad size check in Fence::unflatten
Differs slightly from mnc+ patch: GetFlattenedSize was fixed in mnc.
Test: Boot device, run poc from bug, observe no longer crashes
Bug:
37285689
Change-Id: Id8b851733b088cce0d07493fbf76e7e24f9299ad
Chia-I Wu [Mon, 15 May 2017 17:32:27 +0000 (10:32 -0700)]
libgui: check for invalid slot in attachBuffer
Bug:
37478824
Test: manual
Change-Id: I369337d53539bf7f7e3d925bccdae4045da1b404
Dan Stoza [Mon, 1 May 2017 23:31:53 +0000 (16:31 -0700)]
libgui: Check slot received from IGBP in Surface
Checks that the slot number received from mGraphicBufferProducer in
Surface::dequeueBuffer is on the interval [0, NUM_BUFFER_SLOTS) to
protect against a malicious BnGraphicBufferProducer.
Bug:
36991414
Change-Id: I1a76fd1bcce1c558f1c0c30f03638278288ed4fa
Dan Stoza [Mon, 15 May 2017 18:46:34 +0000 (18:46 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:43:32 +0000 (18:43 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:40:03 +0000 (18:40 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:37:03 +0000 (18:37 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:34:02 +0000 (18:34 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:31:01 +0000 (18:31 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:28:01 +0000 (18:28 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:25:00 +0000 (18:25 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Dan Stoza [Mon, 15 May 2017 18:21:59 +0000 (18:21 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Change-Id: I20d492d5b3728ccf2ef68695d54b79f1a3c8371a
Dan Stoza [Mon, 15 May 2017 18:19:31 +0000 (18:19 +0000)]
libgui: Check slot received from IGBP in Surface am:
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Change-Id: I79e844eff3739ea737d20f381da6fa4da9852015
Dan Stoza [Mon, 15 May 2017 18:16:30 +0000 (18:16 +0000)]
libgui: Check slot received from IGBP in Surface am:
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am:
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Change-Id: I48d94557a005c4b0b46bf339ca685e9d1d231d97
Dan Stoza [Mon, 15 May 2017 18:13:30 +0000 (18:13 +0000)]
libgui: Check slot received from IGBP in Surface am:
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am:
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Change-Id: I2c6441b19650f31c7bbab9ce22191ae162ba9e58
Dan Stoza [Mon, 15 May 2017 18:02:29 +0000 (18:02 +0000)]
libgui: Check slot received from IGBP in Surface am:
ac93b3a30e
am:
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Change-Id: Iff706258762cac4bfb7d97af7d365412d9ee661d
Dan Stoza [Mon, 15 May 2017 17:59:58 +0000 (17:59 +0000)]
libgui: Check slot received from IGBP in Surface
am:
ac93b3a30e
Change-Id: I6ab9bc7f577634c0bf23359b5eb60e6dd07e4854
Matthew Bouyack [Sat, 13 May 2017 00:18:59 +0000 (00:18 +0000)]
Fixes vsync behavior in power mode transitions.
am:
4de4ee3cb3
Change-Id: I78e718bc1f9098e0da58257587062c11a8bd7e3a
Matthew Bouyack [Fri, 12 May 2017 19:49:32 +0000 (12:49 -0700)]
Fixes vsync behavior in power mode transitions.
Calling EventThread::onScreenAcquired enables hardware vsync and
calling EventThread::onScreenReleased disables hardware vsync.
The power modes 'NORMAL' and 'DOZE' should have hardware vsync
enabled while power modes 'OFF' and 'DOZE_SUSPEND' should have
hardware vsync disabled.
This change correctly handles the transitions from 'OFF' to
'DOZE_SUSPEND' and from either 'OFF' or 'DOZE_SUSPEND' to
'NORMAL'. Previously these cases were handled incorrectly.
Note that redundant calls to onScreenAcquired or onScreenReleased
are safe.
Fixes bug:
38232221
Change-Id: I7b00f97a67b157366364b3d26fe94533da07c263
Dan Stoza [Mon, 1 May 2017 23:31:53 +0000 (16:31 -0700)]
libgui: Check slot received from IGBP in Surface
Checks that the slot number received from mGraphicBufferProducer in
Surface::dequeueBuffer is on the interval [0, NUM_BUFFER_SLOTS) to
protect against a malicious BnGraphicBufferProducer.
Bug:
36991414
Change-Id: I1a76fd1bcce1c558f1c0c30f03638278288ed4fa
Zheng Zhang [Wed, 19 Apr 2017 22:29:07 +0000 (22:29 +0000)]
DO NOT MERGE: SF: disable HW vsync while dozing
am:
46d455b3ab
Change-Id: I8e2eb78fc79b5127d9baa6079095115c431e1823
Zheng Zhang [Fri, 17 Mar 2017 10:19:39 +0000 (11:19 +0100)]
DO NOT MERGE: SF: disable HW vsync while dozing
It cancels any in-progress resync when display goes to sleep, then
it avoids any unexpected wake up due to delayed frames once device
has just switched to ambient mode.
In DOZE_SUSPEND, screen displays a still image in a self-refresh mode,
so there is no need to keep aligned with HW vsync. At the opposite, DOZE
mode is used to refresh the screen in Ambient (i.e. watchface refresh,
nofications, app updates in ambi-active), hence resync SF to HW vsync.
Bug:
35998607
Bug:
36215242
Change-Id: I22cd8f84e9aca04b4f657fe07785751cf31a7c68
Tim Murray [Tue, 7 Mar 2017 17:31:09 +0000 (09:31 -0800)]
binder: remove cgroup interactions [ DO NOT MERGE ]
Having binder change cgroups on the fly is too expensive in the common case to be useful.
Test: builds
bug
34825105
Change-Id: Ia692c9d2ab261d852cb2fac8f27d6779d0e2b057
Fabien Sanglard [Thu, 2 Feb 2017 20:20:25 +0000 (20:20 +0000)]
Merge "Fix security vulnerability" into nyc-dev am:
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am:
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Change-Id: If10a72b8c856955a543cf695133b72161192b00b
Fabien Sanglard [Thu, 2 Feb 2017 20:20:13 +0000 (20:20 +0000)]
Fix security vulnerability am:
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am:
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Change-Id: Ib4fad8fa8a393bc6233b842f0550db03708a65b1
Fabien Sanglard [Thu, 2 Feb 2017 20:18:25 +0000 (20:18 +0000)]
Merge "Fix security vulnerability" into nyc-dev am:
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am:
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Change-Id: Ieee74bcd82513fc4612c874b966ba9903e26565c
Fabien Sanglard [Thu, 2 Feb 2017 20:18:12 +0000 (20:18 +0000)]
Fix security vulnerability am:
45b202513b am:
8778a131c2
am:
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Change-Id: Iec4b5c921b77fd29aea45bdb49cd4d7cda67edc6
Fabien Sanglard [Thu, 2 Feb 2017 20:15:54 +0000 (20:15 +0000)]
Merge "Fix security vulnerability" into nyc-dev am:
2188ad799e
am:
80672db6b8
Change-Id: I5008bd9cd2b14dd52d261f5934024f7526e96f7f
Fabien Sanglard [Thu, 2 Feb 2017 20:15:42 +0000 (20:15 +0000)]
Fix security vulnerability am:
45b202513b
am:
8778a131c2
Change-Id: Ic9300f2597702d6e83d80222dbc5ca7d2642f621
Fabien Sanglard [Thu, 2 Feb 2017 20:12:43 +0000 (20:12 +0000)]
Merge "Fix security vulnerability" into nyc-dev
am:
2188ad799e
Change-Id: Iac558b8fedbbfdd76ebe90867b70d57c33f8b644
Fabien Sanglard [Thu, 2 Feb 2017 20:12:42 +0000 (20:12 +0000)]
Fix security vulnerability
am:
45b202513b
Change-Id: Ifaf692c814e2562332914854dc95c7715d37a5c0
TreeHugger Robot [Thu, 2 Feb 2017 20:08:46 +0000 (20:08 +0000)]
Merge "Fix security vulnerability" into nyc-dev
Fabien Sanglard [Thu, 2 Feb 2017 01:59:36 +0000 (01:59 +0000)]
Fix security vulnerability am:
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Change-Id: I4e08855d038ae114c6c6230288c6158115fe2f7f
Fabien Sanglard [Thu, 2 Feb 2017 01:57:08 +0000 (01:57 +0000)]
Fix security vulnerability am:
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Change-Id: I47743cb142bdb4f21202dc51482fc52996f6b7a4
Fabien Sanglard [Thu, 2 Feb 2017 01:54:35 +0000 (01:54 +0000)]
Fix security vulnerability am:
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Change-Id: I4479a276592fc9d5d25378a5abee12473a2104ae
Fabien Sanglard [Thu, 2 Feb 2017 01:52:06 +0000 (01:52 +0000)]
Fix security vulnerability am:
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Change-Id: Ibf93b2a73caab87ee6c0b27234a8cdc05c0aa61e
Fabien Sanglard [Thu, 2 Feb 2017 01:49:06 +0000 (01:49 +0000)]
Fix security vulnerability am:
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Change-Id: Ib34c9d0e90e77565ab6d0d7fb805bb425964b5aa
Fabien Sanglard [Thu, 2 Feb 2017 01:46:34 +0000 (01:46 +0000)]
Fix security vulnerability am:
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Change-Id: I9fc225ba640b4391d60380d7c588015c3e5516a7
Fabien Sanglard [Thu, 2 Feb 2017 01:43:34 +0000 (01:43 +0000)]
Fix security vulnerability am:
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Change-Id: Id8c91e714058b999805aa6da613a4343fecc1d6a
Fabien Sanglard [Thu, 2 Feb 2017 01:41:34 +0000 (01:41 +0000)]
Fix security vulnerability am:
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Change-Id: I2e5da5ee33eb2757f360881e6ecc7dfd9fb67938
Fabien Sanglard [Thu, 2 Feb 2017 01:38:33 +0000 (01:38 +0000)]
Fix security vulnerability am:
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Change-Id: Ic59ba49542b907591f3e514ae0417ed82a5be7aa
Fabien Sanglard [Thu, 2 Feb 2017 01:36:33 +0000 (01:36 +0000)]
Fix security vulnerability am:
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am:
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Change-Id: I979af2b40c8ee1b3820204cee5fa7e21e4906bf9
Fabien Sanglard [Thu, 2 Feb 2017 01:34:03 +0000 (01:34 +0000)]
Fix security vulnerability am:
2ae83f4f62 am:
11ab583834 am:
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am:
132d0f2aef
Change-Id: If2aa999ec1f261ea34a6aa725241ea50226083ad
Fabien Sanglard [Thu, 2 Feb 2017 01:31:32 +0000 (01:31 +0000)]
Fix security vulnerability am:
2ae83f4f62 am:
11ab583834
am:
ac2b87ac0f
Change-Id: I3b249a9ec1820917dc015c72bd093535927c9ed6
Fabien Sanglard [Thu, 2 Feb 2017 01:29:02 +0000 (01:29 +0000)]
Fix security vulnerability am:
2ae83f4f62
am:
11ab583834
Change-Id: I09ec85b9f83e1f4458940415cd07f6fca725c552
Fabien Sanglard [Thu, 2 Feb 2017 01:27:03 +0000 (01:27 +0000)]
Fix security vulnerability
am:
2ae83f4f62
Change-Id: Ie0590dbb8429b5b289f3095055abdc8d29b95a7f
Jesse Hall [Fri, 20 Jan 2017 01:43:26 +0000 (17:43 -0800)]
libEGL: Add initialization tracing
The first call to eglGetDisplay() loads drivers and initializes
dispatch tables. This currently takes significant time (85-100 ms),
and can must be done before the first frame of an app can be shown.
This change adds systrace markers for the major parts of this process,
as a precursor to optimizing them.
Bug:
34404021
Test: manual systrace of calculator app startup on bullhead
Change-Id: Ibdd62ba4eb0d69e472c64081554c16283967ae08
Merged-In: If1ecb5a81f9d33daf72c6f3e5b403972f8529b2d
Fabien Sanglard [Thu, 19 Jan 2017 19:13:20 +0000 (11:13 -0800)]
Fix security vulnerability
Test: hammerhead
Bug:
32628763
Change-Id: I19a81b63fffee8f323a5925c7e8633fbd640b91c
Fabien Sanglard [Thu, 19 Jan 2017 00:43:18 +0000 (16:43 -0800)]
Fix security vulnerability
Change-Id: I4c9ea3a3177131fa29d2561da71ef18bec3af108
Test: angler, marlin
Bug:
32628763
Jesse Hall [Tue, 20 Dec 2016 23:24:28 +0000 (15:24 -0800)]
EGL: Load updated EGL/GLES drivers
Because the driver namespace is stored in libgui, and libgui depends
on libEGL, this required a hack for libEGL to access the namespace.
See the comment added in GraphicsEnv.h for details; the summary is
that the libgui->libEGL dependency should go away, and then libEGL can
depend on libgui directly.
For system drivers, the loader would happily load anything named
lib{GLES,EGL,GLESv2,GLESv1_CM}_*.so in /vendor/lib[64]/egl, for
backward-compatibility with the old and no-longer-supported egl.cfg
system. However, it preferred unsuffixed names. That's not actually a
good idea, since the DT_SONAME would clash with the system libraries.
For updated drivers, we only look for suffixes from the
ro.hardware.egl and ro.board.platform system properties, similar to
the Vulkan and HAL library search. A future change (tied to a future
release) will do the same for system drivers.
Bug:
33531483
Change-Id: If6eb7dbbc37f219c999e20a983569d4c4e73bda1
Merged-In: Ibfbb275629b0c6cf9c51314aea1361e81ff72d4b
Jesse Hall [Thu, 15 Dec 2016 00:54:06 +0000 (16:54 -0800)]
Load updated drivers using derived loader namespace
Bug:
33531483
Change-Id: I7e4d5b76d5dde42f2d1b2ad5079a5339a4d11f3d
Merged-In: Ia73e1e33b637d6ffd96ea0480ed6d85b9f68dce3
Jesse Hall [Mon, 12 Dec 2016 20:56:46 +0000 (12:56 -0800)]
Add GraphicsEnv to libgui
This singleton class stores information provided by the framework and
makes it available to EGL/GLES/Vulkan loaders. It will eventually
replace vulkan::LoaderData and possibly the egl blob cache directory
storage.
Bug:
33531483
Change-Id: I40c3952374badabea738a34a51db90bf197979b8
Merged-In: If8b84fd38428f1cc9fcee8ffc25eb90cd87cedb4
Felipe Leme [Thu, 5 Jan 2017 23:05:46 +0000 (15:05 -0800)]
Added -t option to dumpstate.
This option takes a lightweight version of bugreport that only includes a few,
urgent sections used to report telephony bugs.
BUG:
32589463
BUG:
26849505
Test: manual
Merged-In: I9b7369323a62e30e5d740eeb22db0045262387ba
Change-Id: I9b7369323a62e30e5d740eeb22db0045262387ba
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