Bug: 33241851
Test: links
Test: try build with BOARD_VNDK_VERSION current, no errors related to
this module
Test: (sanity) YouTube
Change-Id: Ia2c3922bf8bf1ab51396a8c8c5fa8d909c442994
Revise IAllocator and IMapper to reduce IPC and to support gralloc0
devices.
Specifically, IAllocator is trimmed down to have essentially only
allocate(BufferDescriptor descriptor, uint32_t count)
generates (Error error,
uint32_t stride,
vec<handle> buffers);
The ability to allocate buffers with shared backing store is
removed. ProducerUsage and ConsumerUsage are moved to the
graphics.common package and are merged and renamed to BufferUsage.
BufferUsage's bits follow gralloc0.
IMapper gains
typedef vec<uint32_t> BufferDescriptor;
createDescriptor(BufferDescriptorInfo descriptorInfo)
generates (Error error,
BufferDescriptor descriptor);
where BufferDescriptor is an implementation-defined blob. lockFlex
is replaced by lockYCbCr. All getters are removed.
Reference counting with retain/release is replaced by
importBuffer/freeBuffer.
Most if not all gralloc1 features are not used by the runtime yet.
There is also not too much test written for them. As such, they
tend to behave differently between implementations and cannot be
used reliably.
Bug: 36481301
Test: builds and boots on Pixel
Change-Id: I1d31105120517ea2c128c7a19297acf3bfd312bb
Files relying on transitive include of utils/Log.h (and things that it
includes) from MQDescriptor.h
Test: pass
Merged-In: Iff316b21bef556bb026378b7f89e97ded3febef4
Change-Id: Iff316b21bef556bb026378b7f89e97ded3febef4
Converting from ..graphics.allocator@2.0 usage to gralloc0 usage isn't
quite as simple as ORing and truncating, which is what the default
implementation was doing. Switch to using library functions that do it
correctly.
Test: boot bullhead
Change-Id: I40ae00e9aad92b374f281569207972b7461a3e55
This has been copy pasted and isn't actually required.
Test: all hals manually tested to work on internal marlin (which have them binderized).
Note: tv hals not tested (and they never have been). Filed b/36562029
Note: for thermal hal, could only run VTS/check logs for errors.
Test: lshal outputs proper stuff
Fixes: 31928447
Change-Id: Id1be584dc0fa2d70e9189b922335146bf6d1382d
Add libVtsHalGraphicsAllocatorUtils which provides a wrapper to
IAllocator. Port tests to be based on
libVtsHalGraphicsAllocatorUtils.
Test: manual
Change-Id: I6d56160dc4fa6e5106cc55e75cdd923f15635317
The getService() and registerAsService() methods of interface objects
now have default parameters of "default" for the service name. HALs
will not have to use any service name unless they want to register
more than one service.
Test: builds
Bug: 33844934
Change-Id: Ic3859ccf21e7ee5177f47cb06e3e0c93dd572bf6
We need google shims on the vendor partition because they are providing
an implementation of a vendor defined interface. They were written by
google just as a courtesy/to make the transition easier. They're
basically a set for vendors to assemble their hal implementations
from.
Bug: 34135607
Test: marlin persist.hal.binderization on/off
Change-Id: I2e2af5af39264cf290259755bb9b2eb9827a21f5
* Updated the corresponding .vts file to match the latest .hal file.
Test: make android.hardware.graphics.allocator.vts.driver@2.0
make android.hardware.graphics.allocator@2.0-IAllocator-vts.profiler
make android.hardware.graphics.allocator@2.0-IAllocatorClient-vts.profiler
Change-Id: Ibf0fdf976a01015cca9cea71a6f25fc513d22d94
Rewrite libgralloc1-adapter to be based on Gralloc1On0Adapter.
Previously, the adapter targeted maximum portability and maximum
performance. The rewritten adapter targets ease of use instead.
This also fixes a bug in the adapter's GRALLOC1_FUNCTION_RELEASE. The
function does not imply native_handle_close/native_handle_delete. As a
result, IMapper and IComposer are also fixed to close/delete handles.
Test: builds and boots
Change-Id: I5c071453dc950583087ae07967bca2c22866c538
Pointers are preferred for output parameters in graphics code. While at
it, initialize local variables that are for outputs.
Test: builds and boots
Change-Id: I959706ea92949bc2f993ee9beff0c8b0c3121347
Introduce IAllocatorClient to manage resources owned by a client (e.g., SF
or VTS). This makes sure there is no resource leak when SF or VTS
crashes.
This also fixes two unrelated bugs
- sizeof(Buffer) != sizeof(void*) on 32-bit impl.
- layerCount was not set to 1 in tests
Test: builds and boots
Change-Id: I67f5cdd64b97fb3ce1b931099c25f59cc8517f21
