>the relationship to PCI is just that only PCI has dma-coherent >memory allocators which work with less than one page: >pci_pool ~= kmem_cache_t, while dma_alloc_coherent ~= >__get_free_page.
Ok, good. >On systems where DMA is cache-coherent, HCDs can implement >those functions using kmalloc(). Yes, I have a cache-coherent DMA. >The usbcore framework will have better infrastructure >for non-PCI HCDs as soon as someone contributes it! Ok, maybe I'll look into it after some other stuff. Thanks! /Mikael ------------------------------------------------------- The SF.Net email is sponsored by EclipseCon 2004 Premiere Conference on Open Tools Development and Integration See the breadth of Eclipse activity. February 3-5 in Anaheim, CA. http://www.eclipsecon.org/osdn _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
