Lines Matching refs:MMC

2 MMC Asynchronous Request
13 transfer, the DMA preparation overhead would not affect the MMC performance.
15 The intention of non-blocking (asynchronous) MMC requests is to minimize the
16 time between when an MMC request ends and another MMC request begins.
18 Using mmc_wait_for_req(), the MMC controller is idle while dma_map_sg and
19 dma_unmap_sg are processing. Using non-blocking MMC requests makes it
21 MMC request.
23 MMC block driver
26 The mmc_blk_issue_rw_rq() in the MMC block driver is made non-blocking.
30 a request and how fast the memory is. The faster the MMC/SD is the
42 MMC core API extension
47 It starts a new MMC command request for a host. The function isn't
53 MMC host extensions
78      /* start MMC transfer for the complete transfer size */
82       * Begin to prepare DMA while cmd is being processed by MMC.
84       * to prepare as the "MMC process command time".
85       * If prepare time exceeds MMC cmd time
94        * The second issue_pending should be called before MMC runs out
95        * of the first chunk. If the MMC runs out of the first data chunk