| /Linux-v4.19/drivers/firmware/efi/libstub/ |
| D | efi-stub-helper.c | 71 static inline bool mmap_has_headroom(unsigned long buff_size, in mmap_has_headroom() argument
75 unsigned long slack = buff_size - map_size; in mmap_has_headroom()
90 *map->buff_size = *map->map_size; in efi_get_memory_map()
102 !mmap_has_headroom(*map->buff_size, *map->map_size, in efi_get_memory_map()
113 *map->buff_size = *map->map_size; in efi_get_memory_map()
134 unsigned long map_size, buff_size; in get_dram_base() local
145 boot_map.buff_size = &buff_size; in get_dram_base()
172 unsigned long map_size, desc_size, buff_size; in efi_high_alloc() local
185 boot_map.buff_size = &buff_size; in efi_high_alloc()
267 unsigned long map_size, desc_size, buff_size; in efi_low_alloc() local
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| D | arm32-stub.c | 75 unsigned long nr_pages, map_size, desc_size, buff_size; in reserve_kernel_base() local
85 .buff_size = &buff_size, in reserve_kernel_base()
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| D | random.c | 79 unsigned long buff_size; in efi_random_alloc() local
90 map.buff_size = &buff_size; in efi_random_alloc()
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| D | fdt.c | 260 unsigned long map_size, desc_size, buff_size; in allocate_new_fdt_and_exit_boot() local
274 map.buff_size = &buff_size; in allocate_new_fdt_and_exit_boot()
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| /Linux-v4.19/sound/soc/stm/ |
| D | stm32_adfsdm.c | 147 unsigned int buff_size = snd_pcm_lib_buffer_bytes(priv->substream); in stm32_afsdm_pcm_cb() local
155 if ((priv->pos + size) > buff_size) { in stm32_afsdm_pcm_cb()
156 memcpy(&pcm_buff[priv->pos], src_buff, buff_size - priv->pos); in stm32_afsdm_pcm_cb()
157 cur_size -= buff_size - priv->pos; in stm32_afsdm_pcm_cb()
162 priv->pos = (priv->pos + cur_size) % buff_size; in stm32_afsdm_pcm_cb()
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| /Linux-v4.19/drivers/net/ethernet/aquantia/atlantic/hw_atl/ |
| D | hw_atl_a0.c | 121 u32 buff_size = 0U; in hw_atl_a0_hw_qos_set() local
142 buff_size = HW_ATL_A0_TXBUF_MAX; in hw_atl_a0_hw_qos_set()
144 hw_atl_tpb_tx_pkt_buff_size_per_tc_set(self, buff_size, tc); in hw_atl_a0_hw_qos_set()
146 (buff_size * in hw_atl_a0_hw_qos_set()
150 (buff_size * in hw_atl_a0_hw_qos_set()
157 buff_size = HW_ATL_A0_RXBUF_MAX; in hw_atl_a0_hw_qos_set()
159 hw_atl_rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc); in hw_atl_a0_hw_qos_set()
161 (buff_size * in hw_atl_a0_hw_qos_set()
165 (buff_size * in hw_atl_a0_hw_qos_set()
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| D | hw_atl_b0.c | 106 u32 buff_size = 0U; in hw_atl_b0_hw_qos_set() local
127 buff_size = HW_ATL_B0_TXBUF_MAX; in hw_atl_b0_hw_qos_set()
129 hw_atl_tpb_tx_pkt_buff_size_per_tc_set(self, buff_size, tc); in hw_atl_b0_hw_qos_set()
131 (buff_size * in hw_atl_b0_hw_qos_set()
135 (buff_size * in hw_atl_b0_hw_qos_set()
142 buff_size = HW_ATL_B0_RXBUF_MAX; in hw_atl_b0_hw_qos_set()
144 hw_atl_rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc); in hw_atl_b0_hw_qos_set()
146 (buff_size * in hw_atl_b0_hw_qos_set()
150 (buff_size * in hw_atl_b0_hw_qos_set()
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| /Linux-v4.19/drivers/net/ethernet/ibm/ |
| D | ibmveth.c | 160 u32 buff_size, u32 pool_active) in ibmveth_init_buffer_pool() argument
164 pool->buff_size = buff_size; in ibmveth_init_buffer_pool()
235 skb = netdev_alloc_skb(adapter->netdev, pool->buff_size); in ibmveth_replenish_buffer_pool()
254 pool->buff_size, DMA_FROM_DEVICE); in ibmveth_replenish_buffer_pool()
266 desc.fields.flags_len = IBMVETH_BUF_VALID | pool->buff_size; in ibmveth_replenish_buffer_pool()
270 unsigned int len = min(pool->buff_size, in ibmveth_replenish_buffer_pool()
299 pool->dma_addr[index], pool->buff_size, in ibmveth_replenish_buffer_pool()
353 pool->buff_size, in ibmveth_free_buffer_pool()
392 adapter->rx_buff_pool[pool].buff_size, in ibmveth_remove_buffer_from_pool()
441 adapter->rx_buff_pool[pool].buff_size; in ibmveth_rxq_recycle_buffer()
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| D | ibmveth.h | 124 u32 buff_size; member
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| /Linux-v4.19/drivers/net/ethernet/intel/i40evf/ |
| D | i40e_prototype.h | 28 u16 buff_size,
112 u16 buff_size, u32 track_id,
117 u16 buff_size, u8 flags,
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| D | i40e_adminq.c | 649 u16 buff_size, in i40evf_asq_send_command() argument
701 if (buff_size > hw->aq.asq_buf_size) { in i40evf_asq_send_command()
705 buff_size); in i40evf_asq_send_command()
743 memcpy(dma_buff->va, buff, buff_size); in i40evf_asq_send_command()
744 desc_on_ring->datalen = cpu_to_le16(buff_size); in i40evf_asq_send_command()
758 buff, buff_size); in i40evf_asq_send_command()
786 memcpy(buff, dma_buff->va, buff_size); in i40evf_asq_send_command()
810 buff_size); in i40evf_asq_send_command()
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| D | i40e_common.c | 1126 u16 buff_size, u32 track_id, in i40evf_aq_write_ddp() argument
1141 if (buff_size > I40E_AQ_LARGE_BUF) in i40evf_aq_write_ddp()
1144 desc.datalen = cpu_to_le16(buff_size); in i40evf_aq_write_ddp()
1148 status = i40evf_asq_send_command(hw, &desc, buff, buff_size, cmd_details); in i40evf_aq_write_ddp()
1170 u16 buff_size, u8 flags, in i40evf_aq_get_ddp_list() argument
1182 if (buff_size > I40E_AQ_LARGE_BUF) in i40evf_aq_get_ddp_list()
1184 desc.datalen = cpu_to_le16(buff_size); in i40evf_aq_get_ddp_list()
1188 status = i40evf_asq_send_command(hw, &desc, buff, buff_size, cmd_details); in i40evf_aq_get_ddp_list()
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| /Linux-v4.19/drivers/net/ethernet/intel/i40e/ |
| D | i40e_prototype.h | 28 u16 buff_size,
189 void *buff, u16 buff_size, u16 *data_size,
200 u8 mib_type, void *buff, u16 buff_size,
215 void *buff, u16 buff_size,
382 u8 table_id, u32 start_index, u16 buff_size,
421 u16 buff_size, u32 track_id,
426 u16 buff_size, u8 flags,
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| D | i40e_adminq.c | 720 u16 buff_size, in i40e_asq_send_command() argument
772 if (buff_size > hw->aq.asq_buf_size) { in i40e_asq_send_command()
776 buff_size); in i40e_asq_send_command()
814 memcpy(dma_buff->va, buff, buff_size); in i40e_asq_send_command()
815 desc_on_ring->datalen = cpu_to_le16(buff_size); in i40e_asq_send_command()
829 buff, buff_size); in i40e_asq_send_command()
857 memcpy(buff, dma_buff->va, buff_size); in i40e_asq_send_command()
880 i40e_debug_aq(hw, I40E_DEBUG_AQ_COMMAND, (void *)desc, buff, buff_size); in i40e_asq_send_command()
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| D | i40e_common.c | 3450 void *buff, u16 buff_size, u16 *data_size, in i40e_aq_discover_capabilities() argument
3469 if (buff_size > I40E_AQ_LARGE_BUF) in i40e_aq_discover_capabilities()
3472 status = i40e_asq_send_command(hw, &desc, buff, buff_size, cmd_details); in i40e_aq_discover_capabilities()
3592 u8 mib_type, void *buff, u16 buff_size, in i40e_aq_get_lldp_mib() argument
3603 if (buff_size == 0 || !buff) in i40e_aq_get_lldp_mib()
3614 desc.datalen = cpu_to_le16(buff_size); in i40e_aq_get_lldp_mib()
3617 if (buff_size > I40E_AQ_LARGE_BUF) in i40e_aq_get_lldp_mib()
3620 status = i40e_asq_send_command(hw, &desc, buff, buff_size, cmd_details); in i40e_aq_get_lldp_mib()
3748 void *buff, u16 buff_size, in i40e_aq_get_cee_dcb_config() argument
3754 if (buff_size == 0 || !buff) in i40e_aq_get_cee_dcb_config()
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| D | i40e_nvm.c | 1276 u32 buff_size = 0; in i40e_nvmupd_exec_aq() local
1303 buff_size = max_t(u32, aq_data_len, le16_to_cpu(aq_desc->datalen)); in i40e_nvmupd_exec_aq()
1304 if (buff_size) { in i40e_nvmupd_exec_aq()
1325 buff_size, &cmd_details); in i40e_nvmupd_exec_aq()
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| /Linux-v4.19/drivers/net/ethernet/aquantia/atlantic/ |
| D | aq_nic.c | 435 unsigned int buff_size = 0U; in aq_nic_map_skb() local
443 buff_size = AQ_CFG_TX_FRAME_MAX; in aq_nic_map_skb()
445 buff_size = frag_len; in aq_nic_map_skb()
450 buff_size, in aq_nic_map_skb()
461 dx_buff->len = buff_size; in aq_nic_map_skb()
466 frag_len -= buff_size; in aq_nic_map_skb()
467 buff_offset += buff_size; in aq_nic_map_skb()
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| /Linux-v4.19/drivers/usb/renesas_usbhs/ |
| D | pipe.c | 459 u16 buff_size; in usbhsp_setup_pipebuff() local
474 buff_size = pipe_config->bufsize; in usbhsp_setup_pipebuff()
478 bufnmb_cnt = (buff_size / 64) - 1; in usbhsp_setup_pipebuff()
481 pipe_num, buff_size, bufnmb); in usbhsp_setup_pipebuff()
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| /Linux-v4.19/drivers/ntb/ |
| D | ntb_transport.c | 196 size_t buff_size; member
675 dma_free_coherent(&pdev->dev, mw->buff_size, in ntb_free_mw()
678 mw->buff_size = 0; in ntb_free_mw()
687 size_t xlat_size, buff_size; in ntb_set_mw() local
701 buff_size = round_up(size, xlat_align); in ntb_set_mw()
707 if (mw->buff_size) in ntb_set_mw()
712 mw->buff_size = buff_size; in ntb_set_mw()
714 mw->virt_addr = dma_alloc_coherent(&pdev->dev, buff_size, in ntb_set_mw()
718 mw->buff_size = 0; in ntb_set_mw()
720 buff_size); in ntb_set_mw()
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| /Linux-v4.19/arch/x86/boot/compressed/ |
| D | eboot.c | 655 nr_desc = *map->buff_size / *map->desc_size; in exit_boot_func()
688 unsigned long map_sz, key, desc_size, buff_size; in exit_boot() local
702 map.buff_size = &buff_size; in exit_boot()
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| /Linux-v4.19/drivers/infiniband/hw/hns/ |
| D | hns_roce_qp.c | 379 hr_qp->buff_size = HNS_ROCE_ALOGN_UP((hr_qp->rq.wqe_cnt << in hns_roce_set_user_sq_size()
389 hr_qp->buff_size = HNS_ROCE_ALOGN_UP((hr_qp->rq.wqe_cnt << in hns_roce_set_user_sq_size()
483 hr_qp->buff_size = size; in hns_roce_set_kernel_sq_size()
592 ucmd.buf_addr, hr_qp->buff_size, 0, in hns_roce_create_qp_common()
696 if (hns_roce_buf_alloc(hr_dev, hr_qp->buff_size, in hns_roce_create_qp_common()
818 hns_roce_buf_free(hr_dev, hr_qp->buff_size, &hr_qp->hr_buf); in hns_roce_create_qp_common()
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| /Linux-v4.19/drivers/net/ethernet/qlogic/qed/ |
| D | qed_iwarp.c | 1577 (u16)buf->buff_size, buf, 1); in qed_iwarp_ll2_post_rx()
1582 dma_free_coherent(&p_hwfn->cdev->pdev->dev, buf->buff_size, in qed_iwarp_ll2_post_rx()
1886 if ((fpdu->mpa_frag_len + tcp_payload_size) > (u16)buf->buff_size) { in qed_iwarp_cp_pkt()
1889 buf->buff_size, fpdu->mpa_frag_len, in qed_iwarp_cp_pkt()
1927 buf->buff_size, fpdu->mpa_frag_len, tcp_payload_size, in qed_iwarp_cp_pkt()
2444 dma_free_coherent(&p_hwfn->cdev->pdev->dev, buffer->buff_size, in qed_iwarp_ll2_rel_rx_pkt()
2487 buffer->piggy_buf->buff_size, in qed_iwarp_ll2_rel_tx_pkt()
2494 dma_free_coherent(&p_hwfn->cdev->pdev->dev, buffer->buff_size, in qed_iwarp_ll2_rel_tx_pkt()
2565 int num_rx_bufs, int buff_size, u8 ll2_handle) in qed_iwarp_ll2_alloc_buffers() argument
2579 buff_size, in qed_iwarp_ll2_alloc_buffers()
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| D | qed_iwarp.h | 61 u32 buff_size; member
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| /Linux-v4.19/drivers/dma/ |
| D | mv_xor_v2.c | 139 u32 buff_size; member
428 hw_descriptor->buff_size = len; in mv_xor_v2_prep_dma_memcpy()
487 hw_descriptor->buff_size = len; in mv_xor_v2_prep_dma_xor()
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| /Linux-v4.19/drivers/s390/net/ |
| D | lcs.h | 219 __u16 buff_size; member
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