Commit Graph

51704 Commits

Author SHA1 Message Date
Dan Stoza
0de7ea7529 libgui: Change BufferQueue to use free lists
BufferQueue used to choose free buffers by scanning through its array
of slots and picking one based on timestamp. This changes that
mechanism to use a pair of free lists: one with buffers attached and
one without. This makes it easier to choose either type of free slot
depending on the needs of the current operation.

Fixes an issue with the first version of this change, found in bugs
20482952, 20443314, and 20464549.

Bug: 13175420
Change-Id: I9b6e83cfe8f9b4329a976025cb8e291d51fb6d4a
2015-04-23 13:25:11 -07:00
Dan Stoza
de5c15b8bd Merge "SF: Always perform sideband transactions" 2015-04-22 23:57:28 +00:00
Dan Stoza
9e9b044554 SF: Always perform sideband transactions
On normal Layers, we defer applying resize transactions until a buffer
of the correct size arrives. This breaks with sideband streams, because
buffers are not seen by SurfaceFlinger. This change applies
transactions immediately for Layers which have a sideband stream
attached to avoid that problem.

Bug: 20428254
Change-Id: I379d8aaef460d467cdf8432764b4a504928fb65a
(cherry picked from commit c300b8b506536e1bf94ffd8a3b75d46e776923e0)
2015-04-22 16:53:15 -07:00
Dan Stoza
7637e35d17 Merge "Revert "libgui: Change BufferQueue to use free lists"" 2015-04-22 18:59:02 +00:00
Dan Stoza
1fc9cc25a4 Revert "libgui: Change BufferQueue to use free lists"
This reverts commit 8dddc99010.

Change-Id: I0b0fed9f1394c6f6ae812f6c562ead4473a8226e
2015-04-22 18:57:39 +00:00
Dan Stoza
e647dddebb Merge "libgui: Fix CPU rendering on Surface" 2015-04-22 00:07:52 +00:00
Dan Stoza
c62acbd127 libgui: Fix CPU rendering on Surface
When the surface damage code went in, it incorrectly assumed that if
an application was doing CPU rendering, it would be using lock and
unlockAndPost instead of dequeue and queue, so it repurposed the dirty
region too aggressively. This change keeps it from clobbering the
dirty region if a CPU producer is attached.

Bug: 20431815
Change-Id: Id4dfd71378311ea822f0289f6de2d20a7bd84014
2015-04-21 16:56:52 -07:00
Dan Stoza
ff5c1a6b67 Merge "libgui: Change BufferQueue to use free lists" 2015-04-20 20:14:14 +00:00
Dan Stoza
8dddc99010 libgui: Change BufferQueue to use free lists
BufferQueue used to choose free buffers by scanning through its array
of slots and picking one based on timestamp. This changes that
mechanism to use a pair of free lists: one with buffers attached and
one without. This makes it easier to choose either type of free slot
depending on the needs of the current operation.

Bug: 13175420
Change-Id: Ic8398e7511bd11a60a1c82e3ad2ee271c9822be1
2015-04-17 09:28:41 -07:00
Dan Stoza
2e398e64b3 Merge "SF: Permit changing DispSync offsets at runtime" 2015-04-15 21:37:19 +00:00
Dan Stoza
db4ac3ce63 SF: Permit changing DispSync offsets at runtime
This modifies EventThread such that its phase offsets for both
Choreographer and SurfaceFlinger may be modified at runtime. It also
plumbs this functionality up to the SurfaceFlinger debug interface so
that it is possible to rapidly test different offsets without
restarting the framework.

Change-Id: I426873f8553f931250dfebc9a8a4a78e9f1f4309
2015-04-15 13:56:28 -07:00
Dan Stoza
e7d20eb000 Merge "SurfaceFlinger: Pass surface damage to HWC" 2015-04-15 20:34:51 +00:00
Dan Stoza
fd5f41bee9 Merge "libgui: Pass surface damage through BufferQueue" 2015-04-15 20:26:55 +00:00
Dan Stoza
ee44edd0ac SurfaceFlinger: Pass surface damage to HWC
Passes the surface damage from the incoming SurfaceFlingerConsumer
BufferQueue down to the hardware composer HAL interface, if the
HWC version number is 1.5 or greater.

Bug: 11239309
Change-Id: Ic4305210593874a8d6deba3319055b2b8c57e926
2015-04-15 13:20:01 -07:00
Dan Stoza
5065a55291 libgui: Pass surface damage through BufferQueue
This change adds support for passing surface damage all of the way
down from the EGL interface through the consumer side of the
BufferQueue. Depends on system/core change
Ie645e6a52b37b5c1b3be19481e8348570d1aa62c

Bug: 11239309
Change-Id: I4457ea826e9ade4ec187f973851d855b7b93a31b
2015-04-15 13:19:38 -07:00
Dan Stoza
4d769d8bdc Merge "libui: Clean up Fence and Region flattening" 2015-04-15 20:13:53 +00:00
Dan Stoza
22412a34c6 Merge "libEGL: Add wrappers for partial update functions" 2015-04-15 20:08:36 +00:00
Dan Stoza
6fbefbbd8e libui: Clean up Fence and Region flattening
Fence was flattening incorrectly, causing issues with any fields
flattened after it, and Region was relying on being the last object
flattened. This change addresses both.

Change-Id: If49de061de6e2f11f4d846b4d8c18627dfb7e109
2015-04-15 13:04:15 -07:00
Dan Stoza
a894d082cf libEGL: Add wrappers for partial update functions
This adds EGL wrapper functions for the following EGL extensions:
    EGL_EXT_buffer_age
    EGL_KHR_partial_update
    EGL_KHR_swap_buffers_with_damage

Change-Id: I407acda1e0310f7f01a5efe9c915721a941138a4
2015-04-15 13:02:27 -07:00
Dan Stoza
a3f8c2aaf1 Merge "Fix a memory corruption issue when vector resize" 2015-04-14 17:50:39 +00:00
Jeff Sharkey
dfc30ae393 Merge "Command to move private app data between volumes." 2015-04-10 21:00:51 +00:00
Jeff Sharkey
e363724230 Command to move private app data between volumes.
New "mvuserdata" command will move all private app data from one
volume UUID to another.  It leverages the existing "cp" toybox
command to do the heavy lifting for all known users, preserving
details like timestamps and permissions.  It invokes restorecon()
to correctly label the new location when the copy is finished.

Changes installd to no longer drop capabilities, so we run as root
again.  This also allows us to exec "cp" with CAP_DAC_OVERRIDE and
CAP_FOWNER still in effect.

Bug: 19993667
Change-Id: I1f407a7c4a1af97ca5afc27b04eb16b4936cbdef
2015-04-10 00:21:35 -07:00
ywen
aef0445c6f Fix a memory corruption issue when vector resize
There is memory corruption in below code

const Rect* prev = &dst[prevIndex];
dst.add(Rect(prev->right, top, right, bottom));

prev points to a memory of vector dst, when dst resize in add()
call, the memory that prev points to will be copy to the new
allocated vector memory and the old memory will become undefined

Avoid pointer in this case, use a local copy instead

Change-Id: I4d95ceedd00c8fb615ac153082ade1b1ce0d0fa8
2015-04-10 11:59:52 +05:30
Jeff Sharkey
44a38d9337 Merge "Start accepting volume UUIDs from framework." 2015-04-09 21:41:15 +00:00
Jeff Sharkey
6fe28a0601 Start accepting volume UUIDs from framework.
We're now parsing and passing through volume UUIDs sent across the
command socket.  The "!" argument value is treated as null, which
means internal storage.

Bug: 19993667
Change-Id: I17729a769ce687a2e94e85991a6338c77ded0b66
2015-04-09 14:15:55 -07:00
Jeff Sharkey
066fadb983 Merge "More volume UUID awareness." 2015-04-09 19:45:04 +00:00
Jeff Sharkey
41ea424413 More volume UUID awareness.
Teach free_cache() and restorecon_data() about building per-volume
paths.  Also clean up restorecon_data() by using std::string when
building paths.

Clearer names for path building utility methods, and tests to verify.

Bug: 19993667
Change-Id: Iacfbcdaa5b901cc2490bc8eba366dfdeb44f1d93
2015-04-09 11:44:06 -07:00
Andreas Gampe
f9ab2ad2d5 Merge "Installd: Fix Clang build" 2015-04-09 16:55:48 +00:00
Andreas Gampe
0ad7a11003 Installd: Fix Clang build
Remove some unused parameters and variables.

Change-Id: I507ae48fe1744b800ceb29192d463fd26c2ccda7
2015-04-09 09:54:35 -07:00
Jeff Sharkey
d107c305f7 Merge "Plumb through volume UUID when building paths." 2015-04-09 16:27:19 +00:00
Richard Uhler
ab91d03b0d Merge "installd: Add support for SELF_PATCHOAT_NEEDED." 2015-04-09 14:13:27 +00:00
Mark Salyzyn
ad436ab54a Merge "dumpstate: scrub APANIC" 2015-04-08 18:03:35 +00:00
Mark Salyzyn
f423b57dd9 dumpstate: scrub APANIC
Bug: 19525200
Change-Id: Ia2d2857cac953fb4ceafb66ddf775d89d7a777b1
2015-04-08 10:51:51 -07:00
Jeff Sharkey
c03de09173 Plumb through volume UUID when building paths.
Since app data paths can live on expanded storage devices, accept the
target volume UUID when building paths.  The null UUID indicates the
default internal storage.

To improve readability, start using std::string in several places,
which throws when allocations fail.  For now, perform last-second
sanity checks on incoming path arguments, but we'll eventually want
to check arguments as they come through installd.cpp, instead of
crashing the entire daemon.

Also remove "lib" symlink code from install() and make_user_data(),
since we're no longer supporting /data/app-lib.  The framework
already uses linklib() to create the right symlink for the selected
ISA-specific library dir.

Bug: 19993667
Change-Id: Ib9343575ffb62bf3981e19375de8f3822fc31e28
2015-04-07 20:13:27 -07:00
Richard Uhler
c92fb6247d installd: Add support for SELF_PATCHOAT_NEEDED.
Change-Id: Ib9a6373f98474f1242367b5285086251a9d580e5
2015-04-07 16:39:29 -07:00
Dan Stoza
00afb8177f Merge "libgui: Plumb detachBuffer through ConsumerBase" 2015-04-07 22:38:00 +00:00
Dan Stoza
634f5ee6a7 libgui: Plumb detachBuffer through ConsumerBase
Exposes IGraphicBufferConsumer::detachBuffer as a ConsumerBase
method. attachBuffer is not currently exposed, because all current
clients will be recycling buffers through the allocator.

Bug: 19628705
Change-Id: I3e519767fa43d5d880c1d5695e31b60f6ad588af
2015-04-07 15:05:40 -07:00
Jeff Sharkey
1cd030be59 Merge "Switch installd to compile as C++." 2015-04-07 21:04:29 +00:00
Jeff Sharkey
2d42dc74e9 Merge "Valid APK paths now include expanded storage." 2015-04-07 21:03:42 +00:00
Jeff Sharkey
19803807cd Switch installd to compile as C++.
This is the minimal change needed to switch it over to C++, which
paves the way for using more robust utilities like std::string.

Change-Id: I80ed6280146875eb6ddbbb340c05450388ca13f0
2015-04-07 14:01:43 -07:00
Jeff Sharkey
e23a13299a Valid APK paths now include expanded storage.
Apps on expanded storage live at /mnt/expand/<uuid>/app/com.example,
so we need to relax one more directory level.

Bug: 19993667
Change-Id: I347ec7b92435ea69e632ed5d5fdfabe38ce0b56e
2015-04-07 14:01:12 -07:00
Fyodor Kupolov
8f43f77de8 Merge "Use AID_SYSTEM as uid when creating oat dir" 2015-04-07 20:09:43 +00:00
Fyodor Kupolov
8eed7e6a9b Use AID_SYSTEM as uid when creating oat dir
Previously AID_INSTALL was used, which was causing permission denied errors
when PackageManager was trying to recursively rename staging directory

Bug: 19550105
Bug: 20087446
Change-Id: I3a9e3056c1fbc1ce0077a3ce52cf77ea6b5085ee
2015-04-07 11:22:00 -07:00
Elliott Hughes
a60ff367a4 Merge "Remove useless 'svcmgr_handle' (which had wrong type)." 2015-04-06 23:13:32 +00:00
Elliott Hughes
0b41ad5d6e Remove useless 'svcmgr_handle' (which had wrong type).
Also use the 'ptr' union member rather than 'handle'.

Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
Change-Id: I68e5336cd3af3bc61dbddd2b33d7e1512c0c329c
2015-04-03 22:46:56 -07:00
Elliott Hughes
031fec0b9d Merge "ServiceManager: Print kernel/userspace binder version" 2015-04-04 00:03:46 +00:00
Serban Constantinescu
018cf41a15 ServiceManager: Print kernel/userspace binder version
This patch adds extra logging for the binder version in case the userspace
and kernel versions differ.

Change-Id: I9859b29099726cfcfe5ca23d88ed2e101a06af1a
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
2015-04-03 17:02:48 -07:00
Dan Stoza
1e954441d2 Merge "DO NOT MERGE libgui: Plumb attach/detach through Surface" 2015-04-03 16:10:13 +00:00
Fyodor Kupolov
9cad198588 Merge "Fix errors caused by unused variables" 2015-04-03 00:05:33 +00:00
Fyodor Kupolov
26ff93c1a7 Fix errors caused by unused variables
Change-Id: Ie52ae0e9a642504ee7b78c6bc54b61549cfb0342
2015-04-02 17:03:11 -07:00