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i am currently working on DMA controller and problem is that i need to allocate a memory area in DMA Zone but i have only one zone at kernel boot ...
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- 02-10-2005 #1Just Joined!
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- Feb 2005
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DMA in Linux Driver
i am currently working on DMA controller and problem is that i need to allocate a memory area in DMA Zone but i have only one zone at kernel boot time . can anybody tell me how to allocate memory that is DMA capable or allocate DMA Zone in linux kernel.
- 02-10-2005 #2Linux Newbie
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- Feb 2005
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