Searched refs:pg_off (Results 1 – 6 of 6) sorted by relevance
| /linux-4.1.27/net/sunrpc/xprtrdma/ |
| D | svc_rdma_recvfrom.c | 142 u32 pg_off = *page_offset; in rdma_read_chunk_lcl() local
153 int len = min_t(int, rs_length, PAGE_SIZE - pg_off); in rdma_read_chunk_lcl()
158 if (!pg_off) in rdma_read_chunk_lcl()
164 head->arg.pages[pg_no], pg_off, in rdma_read_chunk_lcl()
165 PAGE_SIZE - pg_off, in rdma_read_chunk_lcl()
179 pg_off += len; in rdma_read_chunk_lcl()
180 if (pg_off == PAGE_SIZE) { in rdma_read_chunk_lcl()
181 pg_off = 0; in rdma_read_chunk_lcl()
211 *page_offset = pg_off; in rdma_read_chunk_lcl()
240 u32 pg_off = *page_offset; in rdma_read_chunk_frmr() local
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| /linux-4.1.27/drivers/acpi/ |
| D | osl.c | 346 static void __iomem *acpi_map(acpi_physical_address pg_off, unsigned long pg_sz) in acpi_map() argument
350 pfn = pg_off >> PAGE_SHIFT; in acpi_map()
356 return acpi_os_ioremap(pg_off, pg_sz); in acpi_map()
359 static void acpi_unmap(acpi_physical_address pg_off, void __iomem *vaddr) in acpi_unmap() argument
363 pfn = pg_off >> PAGE_SHIFT; in acpi_unmap()
375 acpi_physical_address pg_off; in acpi_os_map_iomem() local
400 pg_off = round_down(phys, PAGE_SIZE); in acpi_os_map_iomem()
401 pg_sz = round_up(phys + size, PAGE_SIZE) - pg_off; in acpi_os_map_iomem()
402 virt = acpi_map(pg_off, pg_sz); in acpi_os_map_iomem()
411 map->phys = pg_off; in acpi_os_map_iomem()
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| /linux-4.1.27/drivers/block/rsxx/ |
| D | dma.c | 38 unsigned int pg_off; /* Page Offset */ member
456 dma->pg_off, dma->sub_page.cnt << 9, dir); in rsxx_issue_dmas()
632 dma->pg_off = 0; in rsxx_queue_discard()
650 unsigned int pg_off, in rsxx_queue_dma() argument
665 dma->pg_off = pg_off; in rsxx_queue_dma()
672 dma->sub_page.cnt, dma->page, dma->pg_off); in rsxx_queue_dma()
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| /linux-4.1.27/drivers/dma/ |
| D | dmatest.c | 545 unsigned pg_off = (unsigned long) buf & ~PAGE_MASK; in dmatest_func() local
547 um->addr[i] = dma_map_page(dev->dev, pg, pg_off, in dmatest_func()
565 unsigned pg_off = (unsigned long) buf & ~PAGE_MASK; in dmatest_func() local
567 dsts[i] = dma_map_page(dev->dev, pg, pg_off, um->len, in dmatest_func()
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| /linux-4.1.27/drivers/mtd/nand/ |
| D | nandsim.c | 1545 u_char *pg_off; in prog_page() local
1553 pg_off = ns->file_buf + ns->regs.column + ns->regs.off; in prog_page()
1560 tx = read_file(ns, ns->cfile, pg_off, num, off); in prog_page()
1567 pg_off[i] &= ns->buf.byte[i]; in prog_page()
1577 tx = write_file(ns, ns->cfile, pg_off, num, off); in prog_page()
1603 pg_off = NS_PAGE_BYTE_OFF(ns); in prog_page()
1605 pg_off[i] &= ns->buf.byte[i]; in prog_page()
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| /linux-4.1.27/drivers/staging/lustre/lnet/klnds/o2iblnd/ |
| D | o2iblnd.c | 1158 int pg_off; in kiblnd_map_rx_descs() local
1162 for (pg_off = ipg = i = 0; in kiblnd_map_rx_descs()
1168 rx->rx_msg = (kib_msg_t *)(((char *)page_address(pg)) + pg_off); in kiblnd_map_rx_descs()
1180 lnet_page2phys(pg) + pg_off); in kiblnd_map_rx_descs()
1182 pg_off += IBLND_MSG_SIZE; in kiblnd_map_rx_descs()
1183 LASSERT(pg_off <= PAGE_SIZE); in kiblnd_map_rx_descs()
1185 if (pg_off == PAGE_SIZE) { in kiblnd_map_rx_descs()
1186 pg_off = 0; in kiblnd_map_rx_descs()
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