| /aosp12/hardware/libhardware/modules/gralloc/ |
| H A D | framebuffer.cpp | 281 size_t fbSize = roundUpToPageSize(finfo.line_length * info.yres_virtual); local
282 module->framebuffer = new private_handle_t(dup(fd), fbSize, 0);
287 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
293 memset(vaddr, 0, fbSize);
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| /aosp12/hardware/qcom/display/msm8960/libgralloc/ |
| H A D | framebuffer.cpp | 316 size_t fbSize = roundUpToPageSize(finfo.line_length * info.yres)* in mapFrameBufferLocked() local
318 module->framebuffer = new private_handle_t(fd, fbSize, in mapFrameBufferLocked()
322 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in mapFrameBufferLocked()
328 memset(vaddr, 0, fbSize); in mapFrameBufferLocked()
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| /aosp12/hardware/qcom/display/msm8909w_3100/libgralloc/ |
| H A D | framebuffer.cpp | 329 unsigned int fbSize = roundUpToPageSize(finfo.line_length * info.yres)* in mapFrameBufferLocked() local
331 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in mapFrameBufferLocked()
357 module->framebuffer = new private_handle_t(fd, fbSize, in mapFrameBufferLocked()
362 memset(vaddr, 0, fbSize); in mapFrameBufferLocked()
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| /aosp12/hardware/qcom/display/msm8996/libgralloc/ |
| H A D | framebuffer.cpp | 322 unsigned int fbSize = roundUpToPageSize(finfo.line_length * info.yres)* in mapFrameBufferLocked() local
324 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in mapFrameBufferLocked()
350 module->framebuffer = new private_handle_t(fd, fbSize, in mapFrameBufferLocked()
355 memset(vaddr, 0, fbSize); in mapFrameBufferLocked()
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| /aosp12/hardware/qcom/display/msm8084/libgralloc/ |
| H A D | framebuffer.cpp | 331 size_t fbSize = roundUpToPageSize(finfo.line_length * info.yres)* in mapFrameBufferLocked() local
333 module->framebuffer = new private_handle_t(fd, fbSize, in mapFrameBufferLocked()
337 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in mapFrameBufferLocked()
344 memset(vaddr, 0, fbSize); in mapFrameBufferLocked()
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| /aosp12/hardware/qcom/display/msm8226/libgralloc/ |
| H A D | framebuffer.cpp | 332 unsigned int fbSize = roundUpToPageSize(finfo.line_length * info.yres)* in mapFrameBufferLocked() local
334 module->framebuffer = new private_handle_t(fd, fbSize, in mapFrameBufferLocked()
338 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in mapFrameBufferLocked()
345 memset(vaddr, 0, fbSize); in mapFrameBufferLocked()
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| /aosp12/hardware/qcom/display/msm8909/libgralloc/ |
| H A D | framebuffer.cpp | 329 unsigned int fbSize = roundUpToPageSize(finfo.line_length * info.yres)* in mapFrameBufferLocked() local
331 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in mapFrameBufferLocked()
357 module->framebuffer = new private_handle_t(fd, fbSize, in mapFrameBufferLocked()
362 memset(vaddr, 0, fbSize); in mapFrameBufferLocked()
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| /aosp12/hardware/qcom/display/msm8994/libgralloc/ |
| H A D | framebuffer.cpp | 335 unsigned int fbSize = roundUpToPageSize(finfo.line_length * info.yres)* in mapFrameBufferLocked() local
337 void* vaddr = mmap(0, fbSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0); in mapFrameBufferLocked()
363 module->framebuffer = new private_handle_t(fd, fbSize, in mapFrameBufferLocked()
368 memset(vaddr, 0, fbSize); in mapFrameBufferLocked()
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| /aosp12/hardware/google/gchips/gralloc3/src/ |
| H A D | framebuffer_device.cpp | 358 size_t fbSize = round_up_to_page_size(finfo.line_length * info.yres_virtual); in init_frame_buffer_locked() local
359 void *vaddr = mmap(0, fbSize, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in init_frame_buffer_locked()
368 memset(vaddr, 0, fbSize); in init_frame_buffer_locked()
370 module->framebuffer = new private_handle_t(private_handle_t::PRIV_FLAGS_FRAMEBUFFER, fbSize, vaddr, in init_frame_buffer_locked()
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