1. Define gralloc1 function pointers needed to allocate buffer
2. Use the gralloc1 function pointers to allocate buffer instead of
perform function to avoid any synchronization issues.
3. Remove functionality to allocate buffer from perform function
Change-Id: If686181409a179d3d911dfbd0f0c0eab7a7ffa99
CRs-Fixed: 2115331
- Use right property to disable ubwc for fb target.
- Remove unused property from gralloc1.
Change-Id: I4235d8898bcae1e16d7dbcc92d8d7a021ef9a052
CRs-fixed: 2073135
* Separate buffer lock and descriptor lock
* Add lock for allocation as we touch the handles_map
Change-Id: I2baf7a65f55b04f1bbbfbf78a19c0e288040fab7
CRs-Fixed: 2037173
Remove local function that passes the full set of arguments and
always use the BufferDescriptor function instead.
CRs-Fixed: 2025984
Change-Id: Ia27885ee57cd0a5a1643420c893042f90be588cd
Importing the ion handle when retain() is called validates the
incoming ion fd and holds the client process accountable for
releasing the handle once it's done.
CRs-Fixed: 2020175
Change-Id: I3a169983b6d6b201d044e1c777a631aa16f9cb9a
The handle map is process local and the id may not be unique for
a given process
Bug: 36135145
CRs-Fixed: 2018333
Change-Id: Ic2bba13107787fd54121c978bff7e507eeb7dd64
* Use private_0 flag
* Add some legacy flags to be used during transition
* Fix gralloc module version
* Adjust makefiles for gralloc1
* Add support for dump, num flex planes and lock flex.
* Use a unique ID for buffer descriptors
* Do not delete buffer handle, fix after verifying framework fix.
* Current gralloc1 clients do not conform to the lock() requirement
in the gralloc1 header. Tracked in b/33588773
* Add perform APIs to get the buffer size and allocate a buffer
for use by SDM
* Fix reference counting
* Add a unique buffer ID
* Some cleanup in private_handle
* Create a wrapper class of private_handle to do refcounting
* Resolve implementation defined formats At allocation time, update buffer
descriptors to replace implementation defined formats with the ones we mean
to allocate
* Defer ion handle release
* Remove unused drm code.
* Add legacy constructor for private_handle_t used by some
clients
CRs-Fixed: 2007391
Change-Id: Ia9e816cec35ba45483a5b75d99f256325a010138
Add unaligned_width and unaligned_height in private_handle_t to store
the buffer resolution without alignment that client asked to allocate.
Change-Id: I28d757af4178f581e6a83dc06198106c85fc7262
CRs-Fixed: 1040942
