LineageOS/android_vendor_qcom_opensource_display-commonsys-intf
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

display: Clean up gralloc

Browse Source 
* Remove pmem and ashmem implementations
* Remove usage of RefBase
* Reduce log verbosity

Change-Id: If8ef543d236e5305bd5430f4f9c62c51b3a13787
This commit is contained in:
Naseer Ahmed
2012-07-14 21:08:13 -07:00
committed by Brian Muramatsu
parent 0c8b7b5c84
commit 01d3fd3318
19 changed files with 74 additions and 1347 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
libgralloc/gpu.cpp
View File

@@ -29,10 +29,9 @@
#include "alloc_controller.h"
using namespace gralloc;
using android::sp;
gpu_context_t::gpu_context_t(const private_module_t* module,
sp<IAllocController> alloc_ctrl ) :
IAllocController* alloc_ctrl ) :
mAllocCtrl(alloc_ctrl)
{
// Zero out the alloc_device_t
@@ -44,9 +43,6 @@ gpu_context_t::gpu_context_t(const private_module_t* module,
common.module = const_cast<hw_module_t*>(&module->base.common);
common.close = gralloc_close;
alloc = gralloc_alloc;
#if 0
allocSize = gralloc_alloc_size;
#endif
free = gralloc_free;
}
@@ -56,8 +52,8 @@ int gpu_context_t::gralloc_alloc_framebuffer_locked(size_t size, int usage,
{
private_module_t* m = reinterpret_cast<private_module_t*>(common.module);
// we don't support allocations with both the FB and PMEM_ADSP flags
if (usage & GRALLOC_USAGE_PRIVATE_ADSP_HEAP) {
// we don't support framebuffer allocations with graphics heap flags
if (usage & GRALLOC_HEAP_MASK) {
return -EINVAL;
}
@@ -140,7 +136,7 @@ int gpu_context_t::gralloc_alloc_buffer(size_t size, int usage,
else
data.align = getpagesize();
data.pHandle = (unsigned int) pHandle;
err = mAllocCtrl->allocate(data, usage, 0);
err = mAllocCtrl->allocate(data, usage);
if (usage & GRALLOC_USAGE_PRIVATE_UNSYNCHRONIZED) {
flags |= private_handle_t::PRIV_FLAGS_UNSYNCHRONIZED;
@@ -242,7 +238,7 @@ int gpu_context_t::free_impl(private_handle_t const* hnd) {
m->bufferMask &= ~(1<<index);
} else {
terminateBuffer(&m->base, const_cast<private_handle_t*>(hnd));
sp<IMemAlloc> memalloc = mAllocCtrl->getAllocator(hnd->flags);
IMemAlloc* memalloc = mAllocCtrl->getAllocator(hnd->flags);
int err = memalloc->free_buffer((void*)hnd->base, (size_t) hnd->size,
hnd->offset, hnd->fd);
if(err)