FB (framebuffer) HAL has been replaced by HWC HAL for 5+ years, but
we still support the legacy path in SurfaceFlinger. Devices using
the legacy path cannot be Treblized.
This change allows such devices to use HIDL IComposer, by adding
support for FB HAL in the default implementation.
Test: boots hikey960
Change-Id: Ie9050bbcaac0fd5b134786f4f9f0f5075f4ebd0c
After initialization or onRefresh, we want to make sure
validateDisplay is called before presentDisplay.
Bug: 67505273
Test: manual
Change-Id: Id876d9251586aaaf552ca82c52f8f902af364251
The hardware composer service has a rule that only one client can be
connected at a time. The surface flinger process, when transitioning
composer ownership from surface flinger to vr flinger, will destroy the
current client on one thread and create a new client on another
thread. Although surface flinger ensures that these events happen in the
expected sequence (delete then create), the requests sometimes land in
the hardware composer service in inverted order, causing the creation
request to fail with an error.
Instead of failing with an error, block for a brief period (1 second)
until the existing client is removed, then proceed to initialize the new
client. This gives us enough time to ensure an inverted
creation/destruction order doesn't cause client creation to fail, while
avoiding a deadlock if the existing client is never destroyed.
Bug: 62925812
Test: - Transitioned to/from vr flinger hundreds of times, and confirmed
I no longer see sporadic composer client creation failure due to an
already existing client.
- Ran the vts graphics composer tests and confirmed they all pass.
Change-Id: I40be1fb0cb3d42ddb5a9fc159188886e9f5b6267
Automatic mk -> bp conversion for all modules here
which can be converted and built automatically.
Test: Soong resolves all dependencies
Bug: 37512442
Change-Id: Ib789212cb88d55731397c600d132e7c672c0d8be
This change was made because the new scan API needs to include the human
readable operator name other than PLMN in the scan results.
In order to let teh operator name used by other structures and APIS, we added
the operator name alphaLong and alphaShort, which were actually included
in the OperatorInfo, into the CellIdentity.
Bug: 63984327
Test: Basic telephony sanity
Change-Id: I498b7f190b739c92975fe797e1c74e96d90ee823
Bug: 64747884
Test: VtsHalRenderscriptV1_0TargetTest successful on the device built
with BOARD_VNDK_VERSION=current and [system] namespace config is applied
to /data/nativetest[64]/* processes.
Merged-In: I9e967c80ac2dba718cd47e1f378bcbf18abe9ad2
Change-Id: I9e967c80ac2dba718cd47e1f378bcbf18abe9ad2
(cherry picked from commit a7ef697a0a)
This light extension example was more of a POC. Now it
matches the suggestions for minor version requirements
and vendor extensions that are spelled out in publically
available documentation.
This includes things like:
- taking advantage of namespacing rather than renaming things
- adding documentation when extension differs from what a minor
version extension should be
- importing things specifically rather than dumping namespaces
into the types.hal file
Test: compilation only -- it doesn't do anything
Change-Id: Ia1bf9baaddcb630cc1b6cd4fe272def0c7c492e9
Fixes: 67787567
Bug=63865942
Test: Verified by making changes in settings app to call the api
and confirmed that the new information is delivered to verndor
code
Change-Id: I38f5e88302268bdda7483f5bc96bf8a72b940208
Fix a build breakage by renaming libkeymaster to
libkeymaster_staging. fugu's vendor tree already had
a libkeymaster.so which masked system/keymaster/libkeymaster.
Bug: 37997750
Test: mma -j
Merged-In: Ie478726bf81e965be64fb913844b881064e9b66c
Change-Id: Ie478726bf81e965be64fb913844b881064e9b66c
(cherry picked from commit 71ebd5f6b4)
libkeyamster1 was split into libkeymaster and
libkeymaster_portable.
Also removed UniquePtr usage from keymaster hal.
Bug: 37467707
Test: keymaster vts test and keystore cts test
Merged-In: Ic660586d3d9cfd20022a9c694f276da89e796e5d
(cherry picked from commit 85e15db319)
Change-Id: I8652f28ac3da1999a774be5e1110c7d2efac5339
* So that vts no longer needs to push the shim libs in hidl test.
Bug: 67500459
Test: make vts
vts-tradefed run vts -m VtsHidlUnitTest
Change-Id: I52ad066370f08a461b848d7d96dc4a659eb2da4d
Audio hal does not have selinux permissions to files under
/data/locat/tmp. We pass an fd to a pipe to the HAL instead.
Bug: 67665722
Test: VtsHalAudioV2_0Target
Change-Id: I695917be1816ba007f48afab5e978ab31024ffba
