/hardware/ti/omap4xxx/camera/ |
MemoryManager.cpp | 50 if(mIonFd < 0) 52 mIonFd = ion_open(); 53 if(mIonFd < 0) 85 int ret = ion_alloc(mIonFd, bytes, 0, 1 << ION_HEAP_TYPE_CARVEOUT, &handle); 93 if ((ret = ion_map(mIonFd, handle, bytes, PROT_READ | PROT_WRITE, MAP_SHARED, 0, 97 ion_free(mIonFd, handle); 125 if (mIonFd >= 0) 127 ion_close(mIonFd); 128 mIonFd = -1; 176 ion_free(mIonFd, (ion_handle*)mIonHandleMap.valueFor(ptr)) [all...] |
/hardware/qcom/display/msm8960/libgralloc/ |
ionalloc.h | 56 IonAlloc() { mIonFd = FD_INIT; } 61 int mIonFd;
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ionalloc.cpp | 46 if(mIonFd == FD_INIT) 47 mIonFd = open(ION_DEVICE, O_RDONLY); 49 if(mIonFd < 0 ) { 52 mIonFd = FD_INIT; 60 if(mIonFd >= 0) 61 close(mIonFd); 62 mIonFd = FD_INIT; 86 if(ioctl(mIonFd, ION_IOC_ALLOC, &ionAllocData)) { 94 if(ioctl(mIonFd, ION_IOC_MAP, &fd_data)) { 98 ioctl(mIonFd, ION_IOC_FREE, &handle_data) [all...] |
/hardware/qcom/display/msm8974/libgralloc/ |
ionalloc.h | 56 IonAlloc() { mIonFd = FD_INIT; } 61 int mIonFd;
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ionalloc.cpp | 46 if(mIonFd == FD_INIT) 47 mIonFd = open(ION_DEVICE, O_RDONLY); 49 if(mIonFd < 0 ) { 52 mIonFd = FD_INIT; 60 if(mIonFd >= 0) 61 close(mIonFd); 62 mIonFd = FD_INIT; 91 if(ioctl(mIonFd, ION_IOC_ALLOC, &ionAllocData)) { 99 if(ioctl(mIonFd, ION_IOC_MAP, &fd_data)) { 103 ioctl(mIonFd, ION_IOC_FREE, &handle_data) [all...] |
/hardware/qcom/display/msm8x26/libgralloc/ |
ionalloc.h | 56 IonAlloc() { mIonFd = FD_INIT; } 61 int mIonFd;
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ionalloc.cpp | 46 if(mIonFd == FD_INIT) 47 mIonFd = open(ION_DEVICE, O_RDONLY); 49 if(mIonFd < 0 ) { 52 mIonFd = FD_INIT; 60 if(mIonFd >= 0) 61 close(mIonFd); 62 mIonFd = FD_INIT; 86 if(ioctl(mIonFd, ION_IOC_ALLOC, &ionAllocData)) { 94 if(ioctl(mIonFd, ION_IOC_MAP, &fd_data)) { 98 ioctl(mIonFd, ION_IOC_FREE, &handle_data) [all...] |
/hardware/ti/omap4xxx/camera/inc/ |
CameraHal.h | 687 MemoryManager():mIonFd(-1){ } 701 int mIonFd; [all...] |