Searched refs:bounce_size (Results 1 – 9 of 9) sorted by relevance
| /linux/drivers/vdpa/vdpa_user/ |
| A D | iova_domain.c | 170 if (iova >= domain->bounce_size) in vduse_domain_bounce()
235 bounce_pfns = domain->bounce_size >> PAGE_SHIFT; in vduse_domain_free_bounce_pages()
259 vduse_iotlb_del_range(domain, 0, domain->bounce_size - 1); in vduse_domain_reset_bounce_map()
276 ret = vduse_iotlb_add_range(domain, 0, domain->bounce_size - 1, in vduse_domain_init_bounce_map()
323 unsigned long limit = domain->bounce_size - 1; in vduse_domain_map_page()
428 if (iova < domain->bounce_size) in vduse_domain_mmap_fault()
485 vduse_domain_create(unsigned long iova_limit, size_t bounce_size) in vduse_domain_create() argument
492 bounce_pfns = PAGE_ALIGN(bounce_size) >> PAGE_SHIFT; in vduse_domain_create()
493 if (iova_limit <= bounce_size) in vduse_domain_create()
505 domain->bounce_size = PAGE_ALIGN(bounce_size); in vduse_domain_create()
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| A D | iova_domain.h | 31 size_t bounce_size; member
67 size_t bounce_size);
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| A D | vduse_dev.c | 797 return domain->bounce_size; in vduse_dev_max_mapping_size()
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| /linux/drivers/char/ |
| A D | ps3flash.c | 118 sector = *pos / dev->bounce_size * priv->chunk_sectors; in ps3flash_read()
119 offset = *pos % dev->bounce_size; in ps3flash_read()
123 n = min_t(u64, remaining, dev->bounce_size - offset); in ps3flash_read()
187 sector = *pos / dev->bounce_size * priv->chunk_sectors; in ps3flash_write()
188 offset = *pos % dev->bounce_size; in ps3flash_write()
192 n = min_t(u64, remaining, dev->bounce_size - offset); in ps3flash_write()
197 if (n != dev->bounce_size) in ps3flash_write()
374 dev->bounce_size = ps3flash_bounce_buffer.size; in ps3flash_probe()
376 priv->chunk_sectors = dev->bounce_size / dev->blk_size; in ps3flash_probe()
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| /linux/drivers/ps3/ |
| A D | ps3stor_lib.c | 166 alignment = min(__ffs(dev->bounce_size), in ps3stor_setup()
171 __func__, __LINE__, dev->bounce_size, dev->bounce_buf); in ps3stor_setup()
180 PS3_DMA_OTHER, dev->bounce_buf, dev->bounce_size); in ps3stor_setup()
191 dev->bounce_size, DMA_BIDIRECTIONAL); in ps3stor_setup()
208 dma_unmap_single(&dev->sbd.core, dev->bounce_dma, dev->bounce_size, in ps3stor_setup()
232 dma_unmap_single(&dev->sbd.core, dev->bounce_dma, dev->bounce_size, in ps3stor_teardown()
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| /linux/drivers/scsi/ |
| A D | ps3rom.c | 117 scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size); in ps3rom_atapi_request()
189 scsi_sg_copy_to_buffer(cmd, dev->bounce_buf, dev->bounce_size); in ps3rom_write_request()
297 dev->bounce_size); in ps3rom_interrupt()
353 dev->bounce_size = BOUNCE_SIZE; in ps3rom_probe()
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| /linux/arch/powerpc/include/asm/ |
| A D | ps3stor.h | 34 unsigned long bounce_size; member
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| /linux/drivers/block/ |
| A D | ps3disk.c | 416 dev->bounce_size = BOUNCE_SIZE; in ps3disk_probe()
444 blk_queue_max_hw_sectors(queue, dev->bounce_size >> 9); in ps3disk_probe()
451 blk_queue_max_segment_size(queue, dev->bounce_size); in ps3disk_probe()
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| /linux/drivers/mmc/host/ |
| A D | sdhci.c | 4081 unsigned int bounce_size; in sdhci_allocate_bounce_buffer() local
4089 bounce_size = SZ_64K; in sdhci_allocate_bounce_buffer()
4095 if (mmc->max_req_size < bounce_size) in sdhci_allocate_bounce_buffer()
4096 bounce_size = mmc->max_req_size; in sdhci_allocate_bounce_buffer()
4097 max_blocks = bounce_size / 512; in sdhci_allocate_bounce_buffer()
4105 bounce_size, in sdhci_allocate_bounce_buffer()
4110 bounce_size); in sdhci_allocate_bounce_buffer()
4120 bounce_size, in sdhci_allocate_bounce_buffer()
4130 host->bounce_buffer_size = bounce_size; in sdhci_allocate_bounce_buffer()
4134 mmc->max_seg_size = bounce_size; in sdhci_allocate_bounce_buffer()
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