BLK_QUEUE_MAX_SEGMEN(9) Block Devices BLK_QUEUE_MAX_SEGMEN(9) NAME blk_queue_max_segments - set max hw segments for a request for this queue SYNOPSIS void blk_queue_max_segments(struct request_queue * q, unsigned short max_segments); ARGUMENTS q the request queue for the device max_segments max number of segments DESCRIPTION Enables a low level driver to set an upper limit on the number of hw data segments in a request. COPYRIGHT Kernel Hackers Manual 2.6. November 2013 BLK_QUEUE_MAX_SEGMEN(9)[top]
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