• Luben Tuikov's avatar
    cmd_alloc54-3.patch [3/3] · cf638122
    Luben Tuikov authored
    this patch implements the new command allocation scheme for SCSI
    Core, using the slab cache and a free_list for each host for a
    backup store of one command (or many).
    
     o The three (3) subversion means that it has been updated to use
       ISA DMA and PCI DMA memory for scsi command allocation,
       i.e. there's two scsi command caches now.
    
     o The interface is, of course, unchanged; and this is the whole
       point of making this allocation scheme -- i.e. the allocator
       is abstracted.
    cf638122
scsi.c 59.4 KB