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To: linux-scsi@vger.rutgers.edu From: Marc SCHAEFER <schaefer@alphanet.ch> Date: 17 Dec 1998 12:50:46 +0100 GOTO Masanori <gotom@cs.titech.ac.jp> wrote: > * How method is the generic SCSI interface to make more faster? > * Can a program using the generic SCSI interface run with pthread? > * Are there any way to make simple buffering system? What about trying the new direct IO on block devices (see kernel announcement) with a multithreaded program ? Direct IO theoretically doesn't have the overhead of copying the data (which everything going through the buffer cache has). Multithreaded or async I/O allows to suppress the overhead of system + SCSI since at least a command is always outstanding. - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@vger.rutgers.edu
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