| /linux-6.12.1/drivers/firmware/psci/ |
| D | psci_checker.c | 190 char *page_buf; in hotplug_tests() local
198 page_buf = (char *)__get_free_page(GFP_KERNEL); in hotplug_tests()
199 if (!page_buf) in hotplug_tests()
214 ssize_t len = cpumap_print_to_pagebuf(true, page_buf, in hotplug_tests()
217 page_buf[len - 1] = '\0'; in hotplug_tests()
219 i, page_buf); in hotplug_tests()
223 free_page((unsigned long)page_buf); in hotplug_tests()
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| /linux-6.12.1/drivers/mtd/nand/raw/ |
| D | rockchip-nand-controller.c | 182 u8 *page_buf; member
228 return nfc->page_buf + i * rk_nfc_data_len(chip); in rk_nfc_data_ptr()
235 return nfc->page_buf + i * rk_nfc_data_len(chip) + chip->ecc.size; in rk_nfc_oob_ptr()
527 memset(nfc->page_buf, 0xff, mtd->writesize + mtd->oobsize); in rk_nfc_write_page_raw()
606 memcpy(nfc->page_buf, buf, mtd->writesize); in rk_nfc_write_page_hwecc()
608 memset(nfc->page_buf, 0xFF, mtd->writesize); in rk_nfc_write_page_hwecc()
657 dma_data = dma_map_single(nfc->dev, (void *)nfc->page_buf, in rk_nfc_write_page_hwecc()
721 rk_nfc_read_buf(nfc, nfc->page_buf, mtd->writesize + mtd->oobsize); in rk_nfc_read_page_raw()
772 dma_data = dma_map_single(nfc->dev, nfc->page_buf, in rk_nfc_read_page_hwecc()
853 memcpy(buf, nfc->page_buf, mtd->writesize); in rk_nfc_read_page_hwecc()
[all …]
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| /linux-6.12.1/drivers/net/ethernet/sfc/siena/ |
| D | tx.c | 30 struct efx_buffer *page_buf = in efx_tx_get_copy_buffer() local
35 if (unlikely(!page_buf->addr) && in efx_tx_get_copy_buffer()
36 efx_siena_alloc_buffer(tx_queue->efx, page_buf, PAGE_SIZE, in efx_tx_get_copy_buffer()
39 buffer->dma_addr = page_buf->dma_addr + offset; in efx_tx_get_copy_buffer()
41 return (u8 *)page_buf->addr + offset; in efx_tx_get_copy_buffer()
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| /linux-6.12.1/drivers/net/ethernet/sfc/ |
| D | tx.c | 38 struct efx_buffer *page_buf = in efx_tx_get_copy_buffer() local
43 if (unlikely(!page_buf->addr) && in efx_tx_get_copy_buffer()
44 efx_nic_alloc_buffer(tx_queue->efx, page_buf, PAGE_SIZE, in efx_tx_get_copy_buffer()
47 buffer->dma_addr = page_buf->dma_addr + offset; in efx_tx_get_copy_buffer()
49 return (u8 *)page_buf->addr + offset; in efx_tx_get_copy_buffer()
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| /linux-6.12.1/drivers/mtd/nand/onenand/ |
| D | onenand_samsung.c | 129 void *page_buf; member
409 m = onenand->page_buf; in s3c_onenand_command()
482 p = onenand->page_buf; in s3c_get_bufferram()
679 memcpy_fromio(this->page_buf, p, mtd->writesize); in s5pc110_read_bufferram()
680 memcpy(buffer, this->page_buf + offset, count); in s5pc110_read_bufferram()
881 onenand->page_buf = devm_kzalloc(&pdev->dev, SZ_4K, in s3c_onenand_probe()
883 if (!onenand->page_buf) in s3c_onenand_probe()
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| D | onenand_base.c | 1742 memset(this->page_buf, 0xff, mtd->writesize); in onenand_panic_write()
1743 memcpy(this->page_buf + column, buf, thislen); in onenand_panic_write()
1744 wbuf = this->page_buf; in onenand_panic_write()
1848 memset(this->page_buf, 0xff, mtd->writesize); in onenand_write_ops_nolock()
1849 memcpy(this->page_buf + column, buf, thislen); in onenand_write_ops_nolock()
1850 wbuf = this->page_buf; in onenand_write_ops_nolock()
2040 memset(this->page_buf, 0xff, mtd->writesize); in onenand_write_oob_nolock()
2042 this->page_buf, 0, mtd->writesize); in onenand_write_oob_nolock()
2954 memcpy(this->page_buf, buf, len); in do_otp_write()
2955 memset(this->page_buf + len, 0xff, mtd->writesize - len); in do_otp_write()
[all …]
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| D | onenand_bbt.c | 135 return create_bbt(mtd, this->page_buf, bd, -1); in onenand_memory_bbt()
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| /linux-6.12.1/drivers/net/ethernet/sfc/falcon/ |
| D | tx.c | 29 struct ef4_buffer *page_buf = in ef4_tx_get_copy_buffer() local
34 if (unlikely(!page_buf->addr) && in ef4_tx_get_copy_buffer()
35 ef4_nic_alloc_buffer(tx_queue->efx, page_buf, PAGE_SIZE, in ef4_tx_get_copy_buffer()
38 buffer->dma_addr = page_buf->dma_addr + offset; in ef4_tx_get_copy_buffer()
40 return (u8 *)page_buf->addr + offset; in ef4_tx_get_copy_buffer()
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| /linux-6.12.1/drivers/mtd/ |
| D | mtdswap.c | 126 char *page_buf; member
690 ret = mtd_read(mtd, readpos, PAGE_SIZE, &retlen, d->page_buf); in mtdswap_move_block()
712 ret = mtdswap_write_block(d, d->page_buf, page, newblock, 1); in mtdswap_move_block()
879 unsigned int *p1 = (unsigned int *)d->page_buf; in mtdswap_eblk_passes()
888 ops.datbuf = d->page_buf; in mtdswap_eblk_passes()
897 memset(d->page_buf, patt, mtd->writesize); in mtdswap_eblk_passes()
993 kfree(d->page_buf); in mtdswap_cleanup()
1307 d->page_buf = kmalloc(PAGE_SIZE, GFP_KERNEL); in mtdswap_init()
1308 if (!d->page_buf) in mtdswap_init()
1320 kfree(d->page_buf); in mtdswap_init()
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| /linux-6.12.1/drivers/mtd/devices/ |
| D | st_spi_fsm.c | 1523 uint32_t page_buf[FLASH_PAGESIZE_32]; in stfsm_read() local
1537 p = ((uintptr_t)buf & 0x3) ? (uint8_t *)page_buf : buf; in stfsm_read()
1560 memcpy(buf, page_buf, size); in stfsm_read()
1585 uint32_t page_buf[FLASH_PAGESIZE_32]; in stfsm_write() local
1602 memcpy(page_buf, buf, size); in stfsm_write()
1603 p = (uint8_t *)page_buf; in stfsm_write()
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| /linux-6.12.1/include/linux/mtd/ |
| D | onenand.h | 127 unsigned char *page_buf; member
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| /linux-6.12.1/fs/ntfs3/ |
| D | fslog.c | 1151 struct RECORD_PAGE_HDR *page_buf; in read_log_page() local
1165 page_buf = page_off ? log->one_page_buf : *buffer; in read_log_page()
1167 err = ntfs_read_run_nb(ni->mi.sbi, &ni->file.run, page_vbo, page_buf, in read_log_page()
1172 if (page_buf->rhdr.sign != NTFS_FFFF_SIGNATURE) in read_log_page()
1173 ntfs_fix_post_read(&page_buf->rhdr, PAGE_SIZE, false); in read_log_page()
1175 if (page_buf != *buffer) in read_log_page()
1176 memcpy(*buffer, Add2Ptr(page_buf, page_off), bytes); in read_log_page()
1178 bBAAD = page_buf->rhdr.sign == NTFS_BAAD_SIGNATURE; in read_log_page()
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| /linux-6.12.1/drivers/net/hyperv/ |
| D | rndis_filter.c | 228 struct hv_page_buffer page_buf[2]; in rndis_filter_send_request() local
229 struct hv_page_buffer *pb = page_buf; in rndis_filter_send_request()
|