/linux-master/tools/testing/selftests/mm/ |
H A D | pagemap_ioctl.c | 1050 int mem_size, vec_size, ret, fd, i, buf_size; local 1180 buf_size = page_size * 10; 1187 for (i = 0; i < buf_size; i++) 1191 fmem = mmap(NULL, buf_size, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0); 1195 wp_init(fmem, buf_size); 1196 wp_addr_range(fmem, buf_size); 1198 for (i = 0; i < buf_size; i++) 1201 msync(fmem, buf_size, MS_SYNC); 1203 ret = pagemap_ioctl(fmem, buf_size, vec, vec_size, 0, 0, 1208 LEN(vec[0]) == (buf_size/page_siz 1478 int mem_size, shmid, buf_size, fd, i, ret; local [all...] |
/linux-master/drivers/net/ethernet/qlogic/qed/ |
H A D | qed_dbg_hsi.h | 733 u32 buf_size; member in struct:idle_chk_data 853 * @buf_size: (OUT) required buffer size (in dwords) for the GRC Dump 862 u32 *buf_size); 890 * @buf_size: (OUT) required buffer size (in dwords) for the idle check 899 u32 *buf_size); 928 * @buf_size: (OUT) Required buffer size (in dwords) for mcp trace data. 939 u32 *buf_size); 972 * @buf_size: (OUT) Required buffer size (in dwords) for reg fifo data. 980 u32 *buf_size); 1010 * @buf_size [all...] |
/linux-master/drivers/net/ethernet/marvell/octeon_ep/ |
H A D | octep_config.h | 68 #define CFG_GET_OQ_BUF_SIZE(cfg) ((cfg)->oq.buf_size) 118 u16 buf_size; member in struct:octep_oq_config
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/linux-master/tools/testing/selftests/iommu/ |
H A D | iommufd.c | 910 size_t buf_size = 2 * HUGEPAGE_SIZE; local 913 buf = mmap(0, buf_size, PROT_READ | PROT_WRITE, 917 test_ioctl_ioas_map_fixed(buf, buf_size, self->base_iova); 933 ASSERT_EQ(0, munmap(buf, buf_size)); 1438 size_t buf_size = self->mmap_buf_size; local 1446 buf = mmap(0, buf_size, PROT_READ | PROT_WRITE, self->mmap_flags, -1, 1451 ASSERT_EQ(0, munmap(buf + buf_size / 2, buf_size / 2)); 1452 test_err_ioctl_ioas_map(EFAULT, buf, buf_size, &iova); 1455 ASSERT_EQ(0, munmap(buf, buf_size / 1490 size_t buf_size = self->mmap_buf_size; local 1531 size_t buf_size = self->mmap_buf_size; local 2307 size_t buf_size = HUGEPAGE_SIZE * 2; local [all...] |
/linux-master/drivers/net/ethernet/mediatek/ |
H A D | mtk_wed_wo.c | 102 int buf_len = SKB_WITH_OVERHEAD(q->buf_size); 145 buf = page_frag_alloc(&q->cache, q->buf_size, 150 addr = dma_map_single(wo->hw->dev, buf, q->buf_size, dir); 159 entry->len = q->buf_size; 198 skb = build_skb(data, q->buf_size); 258 int n_desc, int buf_size, int index, 263 q->buf_size = buf_size; 257 mtk_wed_wo_queue_alloc(struct mtk_wed_wo *wo, struct mtk_wed_wo_queue *q, int n_desc, int buf_size, int index, struct mtk_wed_wo_queue_regs *regs) argument
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/linux-master/lib/ |
H A D | buildid.c | 167 * @buf_size: Size of @buf in bytes 172 int build_id_parse_buf(const void *buf, unsigned char *build_id, u32 buf_size) argument 174 return parse_build_id_buf(build_id, NULL, buf, buf_size);
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/linux-master/include/uapi/linux/ |
H A D | pfrut.h | 146 * @buf_size: Maximum size in bytes of the communication buffer. 153 __u32 buf_size; member in struct:pfru_com_buf_info
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/linux-master/sound/core/ |
H A D | pcm_dmaengine.c | 255 unsigned int buf_size; local 260 buf_size = snd_pcm_lib_buffer_bytes(substream); 261 if (state.residue > 0 && state.residue <= buf_size) 262 pos = buf_size - state.residue;
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/linux-master/drivers/media/platform/ti/omap/ |
H A D | omap_voutlib.c | 305 unsigned long omap_vout_alloc_buffer(u32 buf_size, u32 *phys_addr) argument 310 size = PAGE_ALIGN(buf_size); 329 void omap_vout_free_buffer(unsigned long virtaddr, u32 buf_size) argument 334 size = PAGE_ALIGN(buf_size);
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/linux-master/drivers/misc/bcm-vk/ |
H A D | bcm_vk_dev.c | 254 log.buf_size, log.mask, log.rd_idx, log.wr_idx); 256 if (!log_info->buf_size) { 264 (log.buf_size != log_info->buf_size) || 268 log_info->buf_size, log.buf_size, 418 if ((vk->peerlog_info.buf_size > BCM_VK_PEER_LOG_BUF_MAX) || 419 (vk->peerlog_info.mask != (vk->peerlog_info.buf_size - 1)) || 423 vk->peerlog_info.buf_size, 430 vk->peerlog_info.buf_size, 441 u32 num, entry_size, offset, buf_size; local 533 bcm_vk_buf_notify(struct bcm_vk *vk, void *bufp, dma_addr_t host_buf_addr, u32 buf_size) argument [all...] |
/linux-master/drivers/net/wireless/marvell/mwifiex/ |
H A D | sdio.h | 99 <= a->mpa_tx.buf_size) 138 ((a->mpa_rx.buf_len+rx_len) <= a->mpa_rx.buf_size) 157 u32 buf_size; member in struct:mwifiex_sdio_mpa_tx 169 u32 buf_size; member in struct:mwifiex_sdio_mpa_rx
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/linux-master/tools/perf/arch/arm64/util/ |
H A D | arm-spe.c | 365 size_t buf_size = buffer_size; local 378 watermark = buf_size - 512; 398 buf_size /= sizeof(u64); 404 for (i = watermark; i < buf_size; i++)
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/linux-master/drivers/hwtracing/coresight/ |
H A D | ultrasoc-smb.h | 90 * @buf_size: Size of the buffer. 97 unsigned long buf_size; member in struct:smb_data_buffer
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/linux-master/drivers/media/usb/dvb-usb/ |
H A D | usb-urb.c | 100 usb_free_coherent(stream->udev, stream->buf_size, 114 stream->buf_size = size; 198 urb->transfer_buffer_length = stream->buf_size;
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/linux-master/drivers/vdpa/solidrun/ |
H A D | snet_ctrl.c | 119 * buf_size must be 4B aligned 133 u32 buf_size) 147 if (!IS_ALIGNED(buf_size, 4)) 152 buf_words = buf_size / 4; 132 snet_ctrl_read_from_dpu(struct snet *snet, u16 opcode, u16 vq_idx, void *buffer, u32 buf_size) argument
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/linux-master/sound/soc/amd/acp/ |
H A D | acp-rembrandt.c | 270 u64 buf_size; local 280 buf_size = frames_to_bytes(substream->runtime, buf_in_frames); 282 config_acp_dma(adata, stream, buf_size);
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H A D | acp-renoir.c | 223 u64 buf_size; local 230 buf_size = frames_to_bytes(substream->runtime, buf_in_frames); 232 config_acp_dma(adata, stream, buf_size);
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H A D | acp63.c | 279 u64 buf_size; local 289 buf_size = frames_to_bytes(substream->runtime, buf_in_frames); 291 config_acp_dma(adata, stream, buf_size);
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H A D | acp70.c | 214 u64 buf_size; local 222 buf_size = frames_to_bytes(substream->runtime, buf_in_frames); 224 config_acp_dma(adata, stream, buf_size);
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/linux-master/drivers/net/ethernet/intel/ice/ |
H A D | ice_controlq.c | 951 * @buf_size: size of buffer for indirect commands (or 0 for direct commands) 959 struct ice_aq_desc *desc, void *buf, u16 buf_size, 984 if ((buf && !buf_size) || (!buf && buf_size)) { 990 if (buf_size > cq->sq_buf_size) { 992 buf_size); 998 if (buf_size > ICE_AQ_LG_BUF) 1037 memcpy(dma_buf->va, buf, buf_size); 1038 desc_on_ring->datalen = cpu_to_le16(buf_size); 1052 ice_debug_cq(hw, (void *)desc_on_ring, buf, buf_size); 958 ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq, struct ice_aq_desc *desc, void *buf, u16 buf_size, struct ice_sq_cd *cd) argument [all...] |
/linux-master/fs/f2fs/ |
H A D | verity.c | 220 size_t buf_size) 247 if (buf_size) { 248 if (size > buf_size) 219 f2fs_get_verity_descriptor(struct inode *inode, void *buf, size_t buf_size) argument
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/linux-master/drivers/media/pci/saa7164/ |
H A D | saa7164-bus.c | 310 new_grp, buf_size, space_rem; local 403 buf_size = msg->size; 433 space_rem, buf_size); 437 memcpy_fromio(buf, bus->m_pdwGetRing, buf_size); 454 buf_size);
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/linux-master/drivers/net/wireless/ath/wil6210/ |
H A D | rx_reorder.c | 30 return seq_sub(seq, r->ssn) % r->buf_size; 174 if (!seq_less(seq, r->head_seq_num + r->buf_size)) { 175 hseq = seq_inc(seq_sub(seq, r->buf_size)); 258 r->buf_size = size; 278 for (i = 0; i < r->buf_size; i++)
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/linux-master/drivers/infiniband/hw/mlx4/ |
H A D | srq.c | 85 int buf_size; local 109 buf_size = srq->msrq.max * desc_size; 118 ib_umem_get(ib_srq->device, ucmd.buf_addr, buf_size, 0); 142 if (mlx4_buf_alloc(dev->dev, buf_size, PAGE_SIZE * 2, 214 mlx4_buf_free(dev->dev, buf_size, &srq->buf);
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/linux-master/tools/virtio/ |
H A D | virtio_test.c | 45 size_t buf_size; member in struct:vdev_info 134 dev->buf_size = 1024; 135 dev->buf = malloc(dev->buf_size); 149 dev->mem->regions[0].memory_size = dev->buf_size; 197 sg_init_one(&sl, dev->buf, dev->buf_size);
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