| ee4e57e94903f497c936aa23e474e26ba74182c5 |
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16-Dec-2009 |
Mathias Agopian <mathias@google.com> |
remove unused code
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| f96b2064d7753af7ab75f05eff9559f401e1a4ad |
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15-Dec-2009 |
Mathias Agopian <mathias@google.com> |
remove all references to pmem and simplify the lock/unlock hooks
this gralloc module is only used on the emulator or without a h/w
renderer. therefore there is no synchronization to do in lock/unlock
and pmem buffers are not relevant.
hopefully this will remove some of the confusion about how gralloc
should be implemented and make it more obvious that this implementation
is not intended to be used by h/w renderers.
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| fc0541328190d60b3cf6beb72b630e115dc7a2be |
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19-Aug-2009 |
Mathias Agopian <mathias@google.com> |
split gralloc_priv.h and make sure it is C friendly
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| 876b4e8b84087ad99f499c064758a2660a990e5c |
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19-Aug-2009 |
Mathias Agopian <mathias@google.com> |
integrate this change from the generic gralloc
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| bd80b38f2945ac918f66fb336c149b28b9dd030e |
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08-Jul-2009 |
Mathias Agopian <mathias@google.com> |
more fixes for [1965730]. We now free (unmap) both ashmem and pmem regions.
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| f84106910d128885775b1e7b75e451d7d389889c |
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07-Jul-2009 |
Andy McFadden <fadden@android.com> |
Fix build on some linux distros.
The place where the PAGE_SIZE value is defined varies, mostly because
you're not supposed to be using it directly. sysconf(_SC_PAGE_SIZE)
is the approved method, and in fact some Linux distros actually #define
PAGE_SIZE to the library call.
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| a4b587cb063dfd1b11f0006b0149e5e3045cc873 |
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07-Jul-2009 |
Marco Nelissen <marcone@google.com> |
Simulator build fixes for the new GL stuff. The simulator still doesn't run, but at least it builds.
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| 689fa73c067e1618bbdb62f32c2a34750b8ec48b |
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25-Jun-2009 |
Mathias Agopian <mathias@google.com> |
copybit now uses a native_handle_t* instead of a fd/offset
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| 8c4ab1fa14cc13c324bde91c0271f9ab5f4663d3 |
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12-Jun-2009 |
Mathias Agopian <mathias@google.com> |
pmem allocator in gralloc. enabled for all surfaces. currently it uses a lot more address space than needed.
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| 72c8508db9c3895a34437a3e780b90ec43a920a2 |
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11-Jun-2009 |
Mathias Agopian <mathias@google.com> |
add an offset field to gralloc handles so the framebuffer can work with copybit
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| 5115665397e5f5be5a5d464bc22b70b023d243d9 |
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10-Jun-2009 |
Mathias Agopian <mathias@google.com> |
with the new lock/unlock API we don't really mean reference counting on mmap/munmap because we're guaranteed to map the buffers only once within a process.
no need to track all handles anymore, which simplifies the code a lot.
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| 485e69809aef8bf301b6bf19c03dc2d7693aaa1a |
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06-May-2009 |
Mathias Agopian <mathias@google.com> |
better documentation and implementation for lock/unlock
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| 988b8bd553180e8d71b4028ecb721f46312efe62 |
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04-May-2009 |
Mathias Agopian <mathias@google.com> |
lock will now return the vaddr of the buffer. map/umap are gone.
- make sure to return an error if a buffer is locked twice or unlocked while not locked.
- added registerBuffer() and unregisterBuffer() to the gralloc module so that we can do some cleanup when a buffer is no longer needed. this became necessary after we removed map/unmap so we have a place to unmap buffers without the need of a kernel module.
- change the constants for GRALLOC_USAGE_SW_{READ|WRITE}_NEVER to 0, so that NOT specifying them means "NEVER".
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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| a8a75166a2d3c7639a7432a67075c98796165206 |
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10-Apr-2009 |
Mathias Agopian <mathias@google.com> |
Integrate from //sandbox/mathias/donut/...@145728
SurfaceFlinger rework for new EGL driver model support.
/hardware/libhardware/modules/gralloc/gralloc_priv.h
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