Searched refs:dma_get_cache_alignment (Results 1 - 10 of 10) sorted by relevance

/linux-4.1.27/include/asm-generic/
H A Ddma-mapping-broken.h89 dma_get_cache_alignment(void);
/linux-4.1.27/drivers/tty/serial/
H A Dmpsc.c86 #define MPSC_RXRE_SIZE dma_get_cache_alignment()
88 #define MPSC_RXBE_SIZE dma_get_cache_alignment()
92 #define MPSC_TXRE_SIZE dma_get_cache_alignment()
94 #define MPSC_TXBE_SIZE dma_get_cache_alignment()
98 + MPSC_TXB_SIZE + dma_get_cache_alignment() /* for alignment */)
745 mpsc_sdma_init(pi, dma_get_cache_alignment()); /* burst a cacheline */ mpsc_init_hw()
803 dp = ALIGN((u32)pi->dma_region, dma_get_cache_alignment()); mpsc_init_rings()
804 dp_p = ALIGN((u32)pi->dma_region_p, dma_get_cache_alignment()); mpsc_init_rings()
H A Dsamsung.c247 ucon |= (dma_get_cache_alignment() >= 16) ? enable_tx_dma()
298 dma->tx_size = count & ~(dma_get_cache_alignment() - 1); s3c24xx_serial_start_tx_dma()
338 xmit->tail & (dma_get_cache_alignment() - 1)) s3c24xx_serial_start_next_tx()
740 int align = dma_get_cache_alignment() - s3c24xx_serial_tx_chars()
741 (xmit->tail & (dma_get_cache_alignment() - 1)); s3c24xx_serial_tx_chars()
893 if (dma_get_cache_alignment() >= 16) s3c24xx_serial_request_dma()
1854 dma_get_cache_alignment()); s3c24xx_serial_probe()
/linux-4.1.27/include/linux/
H A Ddma-mapping.h192 static inline int dma_get_cache_alignment(void) dma_get_cache_alignment() function
/linux-4.1.27/drivers/spi/
H A Dspi-qup.c670 size_t dma_align = dma_get_cache_alignment(); spi_qup_can_dma()
826 master->dma_alignment = dma_get_cache_alignment(); spi_qup_probe()
/linux-4.1.27/drivers/net/ethernet/ibm/emac/
H A Dcore.h71 #define EMAC_DMA_ALIGN(x) ALIGN((x), dma_get_cache_alignment())
/linux-4.1.27/drivers/media/v4l2-core/
H A Dvideobuf2-dma-contig.c584 unsigned long dma_align = dma_get_cache_alignment(); vb2_dc_get_userptr()
/linux-4.1.27/drivers/infiniband/hw/mthca/
H A Dmthca_main.c420 dma_get_cache_alignment()) / mdev->limits.mtt_seg_size; mthca_init_icm()
/linux-4.1.27/drivers/net/ethernet/broadcom/
H A Db44.c2592 unsigned int dma_desc_align_size = dma_get_cache_alignment(); b44_init()
/linux-4.1.27/drivers/net/ethernet/mellanox/mlx4/
H A Dmain.c1431 dma_get_cache_alignment()) / dev->caps.mtt_entry_sz; mlx4_init_icm()

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