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Searched refs:dma_get_cache_alignment (Results 1 – 12 of 12) sorted by relevance

/Linux-v5.4/drivers/tty/serial/
Dsamsung.c241 ucon |= (dma_get_cache_alignment() >= 16) ? in enable_tx_dma()
292 dma->tx_size = count & ~(dma_get_cache_alignment() - 1); in s3c24xx_serial_start_tx_dma()
332 xmit->tail & (dma_get_cache_alignment() - 1)) in s3c24xx_serial_start_next_tx()
718 int align = dma_get_cache_alignment() - in s3c24xx_serial_tx_chars()
719 (xmit->tail & (dma_get_cache_alignment() - 1)); in s3c24xx_serial_tx_chars()
1918 dma_get_cache_alignment()); in s3c24xx_serial_probe()
/Linux-v5.4/drivers/spi/
Dspi-qup.c892 size_t dma_align = dma_get_cache_alignment(); in spi_qup_can_dma()
1068 master->dma_alignment = dma_get_cache_alignment(); in spi_qup_probe()
Dspi-bcm2835.c1281 dma_get_cache_alignment())); in bcm2835_spi_probe()
Dspi.c2216 size_t ctlr_size = ALIGN(sizeof(*ctlr), dma_get_cache_alignment()); in __spi_alloc_controller()
/Linux-v5.4/drivers/media/common/videobuf2/
Dvideobuf2-dma-contig.c463 unsigned long dma_align = dma_get_cache_alignment(); in vb2_dc_get_userptr()
/Linux-v5.4/include/linux/
Ddma-mapping.h750 static inline int dma_get_cache_alignment(void) in dma_get_cache_alignment() function
/Linux-v5.4/drivers/infiniband/hw/mthca/
Dmthca_main.c419 dma_get_cache_alignment()) / mdev->limits.mtt_seg_size; in mthca_init_icm()
/Linux-v5.4/drivers/usb/dwc2/
Dhcd.c2485 dma_get_cache_alignment()), in dwc2_free_dma_aligned_buffer()
2518 (dma_get_cache_alignment() - 1) + in dwc2_alloc_dma_aligned_buffer()
2530 dma_get_cache_alignment()), in dwc2_alloc_dma_aligned_buffer()
/Linux-v5.4/drivers/scsi/
Dscsi_lib.c1821 blk_queue_dma_alignment(q, max(4, dma_get_cache_alignment()) - 1); in __scsi_init_queue()
/Linux-v5.4/Documentation/
DDMA-API.txt557 dma_get_cache_alignment(void)
/Linux-v5.4/drivers/net/ethernet/broadcom/
Db44.c2590 unsigned int dma_desc_align_size = dma_get_cache_alignment(); in b44_init()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx4/
Dmain.c1697 dma_get_cache_alignment()) / dev->caps.mtt_entry_sz; in mlx4_init_icm()