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Hi, I am using redhate linux (kernel 2.4.20) SCSI supports bidirectional data transfer. However, the two variants request_bufflen and bufflen of a scsi_cmd are set to be the same in the scsi_init_cmd_from_req(). I am wondering if i want to send and receive data with different lengths, how do i pass the lengths to SCSI layer? The scsi_wait_req() accepts only one length.... Can I make use of extended CDB? Thanks! Maze - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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