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Searched refs:buffer_offset (Results 1 – 25 of 29) sorted by relevance

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/Linux-v5.4/drivers/acpi/acpica/
Dexfldio.c655 u32 buffer_offset = 0; in acpi_ex_extract_from_field() local
766 memcpy(((char *)buffer) + buffer_offset, &merged_datum, in acpi_ex_extract_from_field()
768 buffer_length - buffer_offset)); in acpi_ex_extract_from_field()
770 buffer_offset += obj_desc->common_field.access_byte_width; in acpi_ex_extract_from_field()
784 memcpy(((char *)buffer) + buffer_offset, &merged_datum, in acpi_ex_extract_from_field()
786 buffer_length - buffer_offset)); in acpi_ex_extract_from_field()
816 u32 buffer_offset = 0; in acpi_ex_insert_into_field() local
886 buffer_length - buffer_offset)); in acpi_ex_insert_into_field()
935 buffer_offset += obj_desc->common_field.access_byte_width; in acpi_ex_insert_into_field()
936 memcpy(&raw_datum, ((char *)buffer) + buffer_offset, in acpi_ex_insert_into_field()
[all …]
Dacinterp.h142 u32 byte_granularity, u32 buffer_offset);
148 u32 byte_granularity, u32 buffer_offset);
/Linux-v5.4/drivers/gpu/drm/radeon/
Datombios_i2c.c110 int i, remaining, current_count, buffer_offset, max_bytes, ret; in radeon_atom_hw_i2c_xfer() local
128 buffer_offset = 0; in radeon_atom_hw_i2c_xfer()
144 &p->buf[buffer_offset], current_count); in radeon_atom_hw_i2c_xfer()
148 buffer_offset += current_count; in radeon_atom_hw_i2c_xfer()
Dradeon_i2c.c589 int i, j, remaining, current_count, buffer_offset, ret = num; in r500_hw_i2c_xfer() local
709 buffer_offset = 0; in r500_hw_i2c_xfer()
746 p->buf[buffer_offset + j] = RREG32(AVIVO_DC_I2C_DATA) & 0xff; in r500_hw_i2c_xfer()
748 buffer_offset += current_count; in r500_hw_i2c_xfer()
765 WREG32(AVIVO_DC_I2C_DATA, p->buf[buffer_offset + j]); in r500_hw_i2c_xfer()
789 buffer_offset += current_count; in r500_hw_i2c_xfer()
/Linux-v5.4/drivers/gpu/drm/amd/amdgpu/
Datombios_i2c.c117 int i, remaining, current_count, buffer_offset, max_bytes, ret; in amdgpu_atombios_i2c_xfer() local
135 buffer_offset = 0; in amdgpu_atombios_i2c_xfer()
151 &p->buf[buffer_offset], current_count); in amdgpu_atombios_i2c_xfer()
155 buffer_offset += current_count; in amdgpu_atombios_i2c_xfer()
/Linux-v5.4/drivers/android/
Dbinder_alloc.h158 binder_size_t buffer_offset,
164 binder_size_t buffer_offset,
171 binder_size_t buffer_offset,
Dbinder_alloc.c1066 binder_size_t buffer_offset, in binder_alloc_get_page() argument
1069 binder_size_t buffer_space_offset = buffer_offset + in binder_alloc_get_page()
1095 binder_size_t buffer_offset, in binder_alloc_copy_user_to_buffer() argument
1099 if (!check_buffer(alloc, buffer, buffer_offset, bytes)) in binder_alloc_copy_user_to_buffer()
1110 buffer_offset, &pgoff); in binder_alloc_copy_user_to_buffer()
1119 buffer_offset += size; in binder_alloc_copy_user_to_buffer()
1127 binder_size_t buffer_offset, in binder_alloc_do_buffer_copy() argument
1132 if (!check_buffer(alloc, buffer, buffer_offset, bytes)) in binder_alloc_do_buffer_copy()
1143 buffer_offset, &pgoff); in binder_alloc_do_buffer_copy()
1159 buffer_offset += size; in binder_alloc_do_buffer_copy()
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Dbinder.c2105 unsigned long buffer_offset; in binder_validate_ptr() local
2110 buffer_offset = start_offset + sizeof(binder_size_t) * index; in binder_validate_ptr()
2112 b, buffer_offset, in binder_validate_ptr()
2177 unsigned long buffer_offset; in binder_validate_fixup() local
2193 buffer_offset = objects_start_offset + in binder_validate_fixup()
2197 b, buffer_offset, in binder_validate_fixup()
2268 binder_size_t off_start_offset, buffer_offset, off_end_offset; in binder_transaction_buffer_release() local
2282 for (buffer_offset = off_start_offset; buffer_offset < off_end_offset; in binder_transaction_buffer_release()
2283 buffer_offset += sizeof(binder_size_t)) { in binder_transaction_buffer_release()
2290 buffer, buffer_offset, in binder_transaction_buffer_release()
[all …]
/Linux-v5.4/drivers/gpu/drm/vboxvideo/
Dvbva_base.c118 p->base.offset = vbva_ctx->buffer_offset; in vbva_inform_host()
210 u32 buffer_offset, u32 buffer_length) in vbva_setup_buffer_context() argument
212 vbva_ctx->buffer_offset = buffer_offset; in vbva_setup_buffer_context()
Dvboxvideo_guest.h16 u32 buffer_offset; member
50 u32 buffer_offset, u32 buffer_length);
/Linux-v5.4/drivers/media/pci/ivtv/
Divtv-udma.c63 void ivtv_udma_fill_sg_array (struct ivtv_user_dma *dma, u32 buffer_offset, u32 buffer_offset_2, u3… in ivtv_udma_fill_sg_array() argument
70 dma->SGarray[i].dst = cpu_to_le32(buffer_offset); in ivtv_udma_fill_sg_array()
71 buffer_offset += sg_dma_len(sg); in ivtv_udma_fill_sg_array()
75 buffer_offset = buffer_offset_2; in ivtv_udma_fill_sg_array()
Divtv-udma.h15 void ivtv_udma_fill_sg_array(struct ivtv_user_dma *dma, u32 buffer_offset, u32 buffer_offset_2, u32…
/Linux-v5.4/sound/usb/6fire/
Dmidi.h28 int buffer_offset; member
/Linux-v5.4/drivers/media/usb/b2c2/
Dflexcop-usb.c434 int buffer_offset = 0; in flexcop_usb_transfer_init() local
463 i, buffer_offset); in flexcop_usb_transfer_init()
473 urb->transfer_buffer = fc_usb->iso_buffer + buffer_offset; in flexcop_usb_transfer_init()
475 buffer_offset += frame_size * B2C2_USB_FRAMES_PER_ISO; in flexcop_usb_transfer_init()
/Linux-v5.4/drivers/net/wan/
Dhd64572.c100 static inline u32 buffer_offset(port_t *port, u16 desc, int transmit) in buffer_offset() function
142 u32 buff_off = buffer_offset(port, i, transmit); in sca_init_port()
214 buff = buffer_offset(port, rxin, 0); in sca_rx()
580 buff = buffer_offset(port, port->txin, 1); in sca_xmit()
Dhd64570.c122 static inline u32 buffer_offset(port_t *port, u16 desc, int transmit) in buffer_offset() function
168 u32 buff_off = buffer_offset(port, i, transmit); in sca_init_port()
257 buff = buffer_offset(port, rxin, 0); in sca_rx()
637 buff = buffer_offset(port, port->txin, 1); in sca_xmit()
/Linux-v5.4/drivers/staging/wilc1000/
Dwilc_wlan.c617 u32 header, buffer_offset; in wilc_wlan_handle_txq() local
642 buffer_offset = ETH_CONFIG_PKT_HDR_OFFSET; in wilc_wlan_handle_txq()
645 buffer_offset = ETH_ETHERNET_HDR_OFFSET; in wilc_wlan_handle_txq()
648 buffer_offset = HOST_HDR_OFFSET; in wilc_wlan_handle_txq()
651 memcpy(&txb[offset + buffer_offset], in wilc_wlan_handle_txq()
/Linux-v5.4/include/linux/qed/
Discsi_common.h223 __le32 buffer_offset; member
399 __le32 buffer_offset; member
429 __le32 buffer_offset; member
445 __le32 buffer_offset; member
/Linux-v5.4/drivers/scsi/bnx2i/
Dbnx2i_iscsi.c89 u32 buffer_offset = 0; in bnx2i_setup_write_cmd_bd_info() local
99 buffer_offset += task->imm_count; in bnx2i_setup_write_cmd_bd_info()
104 bnx2i_get_write_cmd_bd_idx(cmd, buffer_offset, in bnx2i_setup_write_cmd_bd_info()
108 buffer_offset += task->unsol_r2t.data_length; in bnx2i_setup_write_cmd_bd_info()
111 if (buffer_offset != cmd_len) { in bnx2i_setup_write_cmd_bd_info()
112 bnx2i_get_write_cmd_bd_idx(cmd, buffer_offset, in bnx2i_setup_write_cmd_bd_info()
121 buffer_offset, cmd->io_tbl.bd_valid, in bnx2i_setup_write_cmd_bd_info()
/Linux-v5.4/drivers/media/usb/ttusb-budget/
Ddvb-ttusb-budget.c830 int i, j, err, buffer_offset = 0; in ttusb_start_iso_xfer() local
854 urb->transfer_buffer = ttusb->iso_buffer + buffer_offset; in ttusb_start_iso_xfer()
855 buffer_offset += ISO_FRAME_SIZE * FRAMES_PER_ISO_BUF; in ttusb_start_iso_xfer()
/Linux-v5.4/drivers/net/usb/
Dhso.c847 unsigned short buffer_offset = 0; in packetizeRx() local
865 odev->rx_buf_size, ip_pkt + buffer_offset, in packetizeRx()
869 buffer_offset += temp_bytes; in packetizeRx()
920 ip_pkt + buffer_offset, in packetizeRx()
925 buffer_offset += temp_bytes; in packetizeRx()
/Linux-v5.4/drivers/media/usb/ttusb-dec/
Dttusb_dec.c843 int i, j, buffer_offset = 0; in ttusb_dec_setup_urbs() local
860 urb->transfer_buffer = dec->iso_buffer + buffer_offset; in ttusb_dec_setup_urbs()
861 buffer_offset += ISO_FRAME_SIZE * FRAMES_PER_ISO_BUF; in ttusb_dec_setup_urbs()
/Linux-v5.4/drivers/scsi/be2iscsi/
Dbe_main.h445 u8 buffer_offset[32]; member
/Linux-v5.4/drivers/usb/misc/
Dusbtest.c379 static inline unsigned long buffer_offset(void *buf) in buffer_offset() function
387 u8 *guard = buf - buffer_offset(buf); in check_guard_bytes()
441 unsigned long offset = buffer_offset(urb->transfer_buffer); in simple_free_urb()
/Linux-v5.4/drivers/firewire/
Dohci.c718 unsigned int *buffer_offset) in ar_search_last_active_buffer() argument
763 *buffer_offset = PAGE_SIZE - le16_to_cpu(res_count); in ar_search_last_active_buffer()
764 if (*buffer_offset > PAGE_SIZE) { in ar_search_last_active_buffer()
765 *buffer_offset = 0; in ar_search_last_active_buffer()

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