Searched refs:dmabuf_fd (Results 1 – 4 of 4) sorted by relevance
| /system/memory/libdmabufheap/ |
| D | BufferAllocator.cpp | 235 int BufferAllocator::LegacyIonCpuSync(unsigned int dmabuf_fd, in LegacyIonCpuSync() argument
238 return ion_sync_fd(ion_fd_, dmabuf_fd); in LegacyIonCpuSync()
253 int BufferAllocator::DoSync(unsigned int dmabuf_fd, bool start, SyncType sync_type, in DoSync() argument
256 return LegacyIonCpuSync(dmabuf_fd, legacy_ion_cpu_sync_custom); in DoSync()
263 return TEMP_FAILURE_RETRY(ioctl(dmabuf_fd, DMA_BUF_IOCTL_SYNC, &sync)); in DoSync()
266 int BufferAllocator::CpuSyncStart(unsigned int dmabuf_fd, SyncType sync_type, in CpuSyncStart() argument
268 auto it = fd_last_sync_type_.find(dmabuf_fd); in CpuSyncStart()
274 int ret = DoSync(dmabuf_fd, true /* start */, sync_type, legacy_ion_cpu_sync_custom); in CpuSyncStart()
279 fd_last_sync_type_[dmabuf_fd] = sync_type; in CpuSyncStart()
284 int BufferAllocator::CpuSyncEnd(unsigned int dmabuf_fd, in CpuSyncEnd() argument
[all …]
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| D | BufferAllocatorWrapper.cpp | 49 int DmabufHeapCpuSyncStart(BufferAllocator* buffer_allocator, unsigned int dmabuf_fd, in DmabufHeapCpuSyncStart() argument
53 return buffer_allocator->CpuSyncStart(dmabuf_fd, sync_type, legacy_ion_cpu_sync); in DmabufHeapCpuSyncStart()
56 int DmabufHeapCpuSyncEnd(BufferAllocator* buffer_allocator, unsigned int dmabuf_fd, in DmabufHeapCpuSyncEnd() argument
60 return buffer_allocator->CpuSyncEnd(dmabuf_fd, legacy_ion_cpu_sync); in DmabufHeapCpuSyncEnd()
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| /system/memory/libdmabufheap/include/BufferAllocator/ |
| D | BufferAllocator.h | 109 int CpuSyncStart(unsigned int dmabuf_fd, SyncType sync_type = kSyncRead,
127 int CpuSyncEnd(unsigned int dmabuf_fd,
150 int DmabufFdSync(unsigned int dmabuf_fd, bool start, SyncType sync_type);
151 int DoSync(unsigned int dmabuf_fd, bool start, SyncType sync_type,
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| D | BufferAllocatorWrapper.h | 40 int DmabufHeapCpuSyncStart(BufferAllocator* buffer_allocator, unsigned int dmabuf_fd,
43 int DmabufHeapCpuSyncEnd(BufferAllocator* buffer_allocator, unsigned int dmabuf_fd,
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