How to divide job to different CPU on ARM A57 in kernel module
by Peter0743 from LinuxQuestions.org on (#5FGH7)
Hi , I am developing video capture card driver with 4K signal. I use "memcpy()" to copy 8 MB video data to AP. I found it done by only 3 logical CPUs while there are 6 logical CPUs. I wonder if there is any way to divide this memory copy job to each CPUs to save time. Any suggest is appreciated.
