Which specific (e.g., camera, GPU, network interface) are you building this driver for?
Utilize Qualcomm’s interconnect driver paths to monitor bandwidth scaling across the system buses (BIMC and SNOC). This ensures peripherals receive the necessary memory bandwidth during concurrent high-throughput operations. msm8953 for arm64 driver high quality
The SoC utilizes a 32-bit physical address space, supporting up to 4GB of LPDDR3 RAM. When writing ARM64 drivers, your driver code executes in a 64-bit virtual address space ( CONFIG_ARM64_VA_BITS ), but peripheral registers and Direct Memory Access (DMA) transactions remain bound to the 32-bit hardware physical layout. Which specific (e
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