Messages in this thread | | | From | (Alan Cox) | Subject | Re: [PATCH] scheduler patch, faster still | Date | Sun, 4 Oct 1998 01:34:27 +0100 (BST) |
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> One easy project is to support memory managed RTLinux tasks. This > was the original design and we dropped it for performance reasons and > when modules started working well. But it should be relatively easy to > take a 4Meg chunk of memory, reserve it for RTLinux modules, make > a map for it, and then fix the rtscheduler to really switch.
Providing you dont require atomicity of memory allocations is there any reason it shouldnt queue the kernel a request by kmalloc now and then and keep a local pool ?
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