ru.unix.bsd

 
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 From : Slawa Olhovchenkov                   2:5030/500     05 Apr 2005  11:55:52
 To : All
 Subject : Вести с полей
 -------------------------------------------------------------------------------- 
 

 
 scottl      2005-04-05 02:03:31 UTC
 
   FreeBSD src repository
 
   Modified files:
     sys/dev/ata          atapi-cam.c
   Log:
   Commit ATAPI-CAM for ATAmkIII.  Improvements and changes:
 
   - newbus plumbing.  Each atapicam bus is a child off of a parent ata channel
     bus.  This is somewhat of a hack, but allows the ata core to be completely
     free of atapicam knowledge.
   - No more global lists of softc's and no more groping around in internal ata
     structures on each command.
   - Giant-free operation of the completion handler.
   - Per-bus mutex for protecting the busy list and synchronizing detach.
   - Lots of streamlining and dead code elimination, better adherence to the
     CAM locking protocol.
 
   This feature still requires that the appropriate atapi-* driver be present
   for each atapi device that you want to talk to (i.e. atapi-cd for cdroms).
   It does work both compiled into the kernel and as a loadable module.
 
   Reviewed by: thomas, sos
 ... Интеpнетчики озадачены: есть ли жизнь в офф-лайне?
 --- GoldED+/BSD 1.1.5
  * Origin:  (2:5030/500)
 
 

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