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Searched refs:map_dir (Results 1 - 20 of 20) sorted by relevance

/kernel/linux/linux-5.10/drivers/scsi/arm/
H A Dpowertec.c137 int bufs, map_dir, dma_dir; in powertecscsi_dma_setup() local
142 map_dir = DMA_TO_DEVICE; in powertecscsi_dma_setup()
145 map_dir = DMA_FROM_DEVICE; in powertecscsi_dma_setup()
149 dma_map_sg(dev, info->sg, bufs, map_dir); in powertecscsi_dma_setup()
H A Deesox.c164 int bufs, map_dir, dma_dir; in eesoxscsi_dma_setup() local
169 map_dir = DMA_TO_DEVICE; in eesoxscsi_dma_setup()
172 map_dir = DMA_FROM_DEVICE; in eesoxscsi_dma_setup()
176 dma_map_sg(dev, info->sg, bufs, map_dir); in eesoxscsi_dma_setup()
H A Dcumana_2.c165 int bufs, map_dir, dma_dir, alatch_dir; in cumanascsi_2_dma_setup() local
170 map_dir = DMA_TO_DEVICE; in cumanascsi_2_dma_setup()
174 map_dir = DMA_FROM_DEVICE; in cumanascsi_2_dma_setup()
179 dma_map_sg(dev, info->sg, bufs, map_dir); in cumanascsi_2_dma_setup()
/kernel/linux/linux-6.6/drivers/scsi/arm/
H A Deesox.c168 int bufs, map_dir, dma_dir; in eesoxscsi_dma_setup() local
173 map_dir = DMA_TO_DEVICE; in eesoxscsi_dma_setup()
176 map_dir = DMA_FROM_DEVICE; in eesoxscsi_dma_setup()
180 dma_map_sg(dev, info->sg, bufs, map_dir); in eesoxscsi_dma_setup()
H A Dpowertec.c141 int bufs, map_dir, dma_dir; in powertecscsi_dma_setup() local
146 map_dir = DMA_TO_DEVICE; in powertecscsi_dma_setup()
149 map_dir = DMA_FROM_DEVICE; in powertecscsi_dma_setup()
153 dma_map_sg(dev, info->sg, bufs, map_dir); in powertecscsi_dma_setup()
H A Dcumana_2.c169 int bufs, map_dir, dma_dir, alatch_dir; in cumanascsi_2_dma_setup() local
174 map_dir = DMA_TO_DEVICE; in cumanascsi_2_dma_setup()
178 map_dir = DMA_FROM_DEVICE; in cumanascsi_2_dma_setup()
183 dma_map_sg(dev, info->sg, bufs, map_dir); in cumanascsi_2_dma_setup()
/kernel/linux/linux-5.10/drivers/uio/
H A Duio.c299 idev->map_dir = kobject_create_and_add("maps", in uio_dev_add_attributes()
301 if (!idev->map_dir) { in uio_dev_add_attributes()
314 ret = kobject_add(&map->kobj, idev->map_dir, "map%d", mi); in uio_dev_add_attributes()
371 kobject_put(idev->map_dir); in uio_dev_add_attributes()
388 kobject_put(idev->map_dir); in uio_dev_del_attributes()
/kernel/linux/linux-6.6/drivers/uio/
H A Duio.c301 idev->map_dir = kobject_create_and_add("maps", in uio_dev_add_attributes()
303 if (!idev->map_dir) { in uio_dev_add_attributes()
316 ret = kobject_add(&map->kobj, idev->map_dir, "map%d", mi); in uio_dev_add_attributes()
373 kobject_put(idev->map_dir); in uio_dev_add_attributes()
390 kobject_put(idev->map_dir); in uio_dev_del_attributes()
/kernel/linux/linux-5.10/include/linux/
H A Duio_driver.h78 struct kobject *map_dir; member
/kernel/linux/linux-6.6/include/linux/
H A Duio_driver.h78 struct kobject *map_dir; member
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_rx.c506 dma_sync_single_for_cpu(rq->pdev, addr + frag_offset, len, rq->buff.map_dir); in mlx5e_add_skb_shared_info_frag()
532 rq->buff.map_dir); in mlx5e_add_skb_frag()
547 rq->buff.map_dir); in mlx5e_copy_skb_header()
1690 frag_size, rq->buff.map_dir); in mlx5e_skb_from_cqe_linear()
1743 rq->buff.frame0_sz, rq->buff.map_dir); in mlx5e_skb_from_cqe_nonlinear()
2164 frag_size, rq->buff.map_dir); in mlx5e_skb_from_cqe_mpwrq_linear()
2214 dma_sync_single_range_for_cpu(rq->pdev, head->addr, 0, frag_size, rq->buff.map_dir); in mlx5e_skb_from_cqe_shampo()
H A Den.h692 u8 map_dir; /* dma map direction */ member
H A Den_main.c628 PAGE_SIZE, rq->buff.map_dir); in mlx5e_alloc_mpwqe_rq_drop_page()
639 rq->buff.map_dir); in mlx5e_free_mpwqe_rq_drop_page()
751 rq->buff.map_dir = params->xdp_prog ? DMA_BIDIRECTIONAL : DMA_FROM_DEVICE; in mlx5e_alloc_rq()
842 pp_params.dma_dir = rq->buff.map_dir; in mlx5e_alloc_rq()
/kernel/linux/linux-5.10/drivers/usb/dwc2/
H A Dcore.h115 * @map_dir: Set to the value of dir_in when the DMA buffer is mapped.
165 unsigned char map_dir; member
H A Dgadget.c437 usb_gadget_unmap_request(&hsotg->gadget, req, hs_ep->map_dir); in dwc2_hsotg_unmap_dma()
1270 hs_ep->map_dir = hs_ep->dir_in; in dwc2_hsotg_map_dma()
/kernel/linux/linux-6.6/drivers/usb/dwc2/
H A Dcore.h86 * @map_dir: Set to the value of dir_in when the DMA buffer is mapped.
137 unsigned char map_dir; member
H A Dgadget.c436 usb_gadget_unmap_request(&hsotg->gadget, req, hs_ep->map_dir); in dwc2_hsotg_unmap_dma()
1269 hs_ep->map_dir = hs_ep->dir_in; in dwc2_hsotg_map_dma()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/
H A Den.h594 u8 map_dir; /* dma map direction */ member
H A Den_rx.c280 rq->buff.map_dir, DMA_ATTR_SKIP_CPU_SYNC); in mlx5e_page_alloc_pool()
301 dma_unmap_page_attrs(rq->pdev, dma_info->addr, PAGE_SIZE, rq->buff.map_dir, in mlx5e_page_dma_unmap()
H A Den_main.c378 PAGE_SIZE, rq->buff.map_dir); in mlx5e_alloc_mpwqe_rq_drop_page()
389 rq->buff.map_dir); in mlx5e_free_mpwqe_rq_drop_page()
441 rq->buff.map_dir = params->xdp_prog ? DMA_BIDIRECTIONAL : DMA_FROM_DEVICE; in mlx5e_alloc_rq()
522 pp_params.dma_dir = rq->buff.map_dir; in mlx5e_alloc_rq()

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