Honored Contributor
Honored Contributor<div class='quotetop'>QUOTE </div>
--- Quote Start --- There is new option, In kernel config for higher than 2.6.11, General setup --> [*] Configure standard kernel features (for small systems) ---> [ ] Enable full-sized data structures for core No in this option will reduce kernel data structure size.[/b] --- Quote End --- hi hippo i have cancelled this option in kernel menuconfig,but i don't feel free space of memory that has increased.such as following # free total used free shared buffers Mem: 6320 5744 576 0 0 Do you have other ways to add free memory up to 1M in the sdram? first step,because i want to plasy music (.wav) that acces files from usb flash disk on DE2 board. if i can do it , next step,i want to process music files under sdram, so i must need bigger buffer to run algorithm .such as sound-effect processing (pitch-shifting)==> male sound become female sound eg... thx in advance jay
