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Searched refs:cmdbuf (Results 1 – 25 of 28) sorted by relevance

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/linux/drivers/gpu/drm/etnaviv/
H A Detnaviv_flop_reset.c27 static void etnaviv_emit_flop_reset_state_ppu(struct etnaviv_cmdbuf *cmdbuf, in etnaviv_emit_flop_reset_state_ppu() argument
34 CMD_LOAD_STATE(cmdbuf, VIVS_GL_API_MODE, VIVS_GL_API_MODE_OPENCL); in etnaviv_emit_flop_reset_state_ppu()
35 CMD_SEM(cmdbuf, SYNC_RECIPIENT_FE, SYNC_RECIPIENT_PE); in etnaviv_emit_flop_reset_state_ppu()
36 CMD_STALL(cmdbuf, SYNC_RECIPIENT_FE, SYNC_RECIPIENT_PE); in etnaviv_emit_flop_reset_state_ppu()
38 CMD_LOAD_STATES_START(cmdbuf, VIVS_SH_HALTI5_UNIFORMS(0), 4); in etnaviv_emit_flop_reset_state_ppu()
40 OUT(cmdbuf, buffer_base + input_offset); in etnaviv_emit_flop_reset_state_ppu()
41 OUT(cmdbuf, PPU_IMAGE_STRIDE); in etnaviv_emit_flop_reset_state_ppu()
42 OUT(cmdbuf, PPU_IMAGE_XSIZE | (PPU_IMAGE_YSIZE << 16)); in etnaviv_emit_flop_reset_state_ppu()
43 OUT(cmdbuf, 0x444051f0); in etnaviv_emit_flop_reset_state_ppu()
44 OUT(cmdbuf, 0xffffffff); in etnaviv_emit_flop_reset_state_ppu()
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H A Detnaviv_cmdbuf.c85 struct etnaviv_cmdbuf *cmdbuf, u32 size) in etnaviv_cmdbuf_init() argument
89 cmdbuf->suballoc = suballoc; in etnaviv_cmdbuf_init()
90 cmdbuf->size = size; in etnaviv_cmdbuf_init()
111 cmdbuf->suballoc_offset = granule_offs * SUBALLOC_GRANULE; in etnaviv_cmdbuf_init()
112 cmdbuf->vaddr = suballoc->vaddr + cmdbuf->suballoc_offset; in etnaviv_cmdbuf_init()
117 void etnaviv_cmdbuf_free(struct etnaviv_cmdbuf *cmdbuf) in etnaviv_cmdbuf_free() argument
119 struct etnaviv_cmdbuf_suballoc *suballoc = cmdbuf->suballoc; in etnaviv_cmdbuf_free()
120 int order = order_base_2(ALIGN(cmdbuf->size, SUBALLOC_GRANULE) / in etnaviv_cmdbuf_free()
128 cmdbuf->suballoc_offset / SUBALLOC_GRANULE, in etnaviv_cmdbuf_free()
H A Detnaviv_cmdbuf.h39 struct etnaviv_cmdbuf *cmdbuf, u32 size);
40 void etnaviv_cmdbuf_free(struct etnaviv_cmdbuf *cmdbuf);
H A Detnaviv_dump.c142 mmu_size + gpu->buffer.size + submit->cmdbuf.size; in etnaviv_core_dump()
183 submit->cmdbuf.vaddr, submit->cmdbuf.size, in etnaviv_core_dump()
184 etnaviv_cmdbuf_get_va(&submit->cmdbuf, in etnaviv_core_dump()
H A Detnaviv_gem.h101 struct etnaviv_cmdbuf cmdbuf; member
/linux/drivers/crypto/tegra/
H A Dtegra-se-main.c18 struct tegra_se_cmdbuf *cmdbuf = container_of(host_bo, struct tegra_se_cmdbuf, bo); in tegra_se_cmdbuf_get() local
20 kref_get(&cmdbuf->ref); in tegra_se_cmdbuf_get()
27 struct tegra_se_cmdbuf *cmdbuf = container_of(ref, struct tegra_se_cmdbuf, ref); in tegra_se_cmdbuf_release() local
29 dma_free_attrs(cmdbuf->dev, cmdbuf->size, cmdbuf->addr, in tegra_se_cmdbuf_release()
30 cmdbuf->iova, 0); in tegra_se_cmdbuf_release()
32 kfree(cmdbuf); in tegra_se_cmdbuf_release()
37 struct tegra_se_cmdbuf *cmdbuf = container_of(host_bo, struct tegra_se_cmdbuf, bo); in tegra_se_cmdbuf_put() local
39 kref_put(&cmdbuf->ref, tegra_se_cmdbuf_release); in tegra_se_cmdbuf_put()
45 struct tegra_se_cmdbuf *cmdbuf = container_of(bo, struct tegra_se_cmdbuf, bo); in tegra_se_cmdbuf_pin() local
64 err = dma_get_sgtable(dev, map->sgt, cmdbuf->addr, in tegra_se_cmdbuf_pin()
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H A Dtegra-se-aes.c213 u32 *cpuvaddr = se->cmdbuf->addr; in tegra_aes_prep_cmd()
318 ret = tegra_se_host1x_submit(se, se->cmdbuf, cmdlen); in tegra_aes_do_one_req()
614 u32 *cpuvaddr = se->cmdbuf->addr; in tegra_gmac_prep_cmd()
654 u32 *cpuvaddr = se->cmdbuf->addr, op; in tegra_gcm_crypt_prep_cmd()
774 return tegra_se_host1x_submit(se, se->cmdbuf, cmdlen); in tegra_gcm_do_gmac()
791 ret = tegra_se_host1x_submit(se, se->cmdbuf, cmdlen); in tegra_gcm_do_crypt()
805 u32 *cpuvaddr = se->cmdbuf->addr; in tegra_gcm_do_final()
814 ret = tegra_se_host1x_submit(se, se->cmdbuf, cmdlen); in tegra_gcm_do_final()
861 u32 *cpuvaddr = se->cmdbuf->addr; in tegra_cbcmac_prep_cmd()
896 u32 *cpuvaddr = se->cmdbuf->addr; in tegra_ctr_prep_cmd()
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H A Dtegra-se-hash.c405 u32 *cpuvaddr = se->cmdbuf->addr; in tegra_sha_do_update()
458 ret = tegra_se_host1x_submit(se, se->cmdbuf, size); in tegra_sha_do_update()
472 u32 *cpuvaddr = se->cmdbuf->addr; in tegra_sha_do_final()
493 ret = tegra_se_host1x_submit(se, se->cmdbuf, size); in tegra_sha_do_final()
/linux/drivers/net/wireless/marvell/libertas_tf/
H A Dcmd.c215 if (!cmdnode->cmdbuf->size) { in lbtf_queue_cmd()
226 le16_to_cpu(cmdnode->cmdbuf->command)); in lbtf_queue_cmd()
244 cmd = cmdnode->cmdbuf; in lbtf_submit_command()
253 lbtf_deb_hex(LBTF_DEB_CMD, "DNLD_CMD", (void *) cmdnode->cmdbuf, cmdsize); in lbtf_submit_command()
286 memset(cmdnode->cmdbuf, 0, LBS_CMD_BUFFER_SIZE); in __lbtf_cleanup_and_insert_cmd()
462 cmdarray[i].cmdbuf = kzalloc(LBS_CMD_BUFFER_SIZE, GFP_KERNEL); in lbtf_allocate_cmd_buffer()
463 if (!cmdarray[i].cmdbuf) { in lbtf_allocate_cmd_buffer()
506 kfree(cmdarray[i].cmdbuf); in lbtf_free_cmd_buffer()
507 cmdarray[i].cmdbuf = NULL; in lbtf_free_cmd_buffer()
587 cmd = cmdnode->cmdbuf; in lbtf_execute_next_command()
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H A Dlibertas_tf.h333 struct cmd_header *cmdbuf; member
/linux/drivers/hid/i2c-hid/
H A Di2c-hid-core.c103 u8 *cmdbuf; /* Command buffer */ member
241 *(__le16 *)ihid->cmdbuf = reg; in i2c_hid_read_register()
243 return i2c_hid_xfer(ihid, ihid->cmdbuf, sizeof(__le16), buf, len); in i2c_hid_read_register()
276 *(__le16 *)ihid->cmdbuf = ihid->hdesc.wCommandRegister; in i2c_hid_get_report()
279 length += i2c_hid_encode_command(ihid->cmdbuf + length, in i2c_hid_get_report()
288 ihid->cmdbuf + length); in i2c_hid_get_report()
296 error = i2c_hid_xfer(ihid, ihid->cmdbuf, length, in i2c_hid_get_report()
370 *(__le16 *)ihid->cmdbuf = ihid->hdesc.wCommandRegister; in i2c_hid_set_or_send_report()
373 length += i2c_hid_encode_command(ihid->cmdbuf + length, in i2c_hid_set_or_send_report()
382 ihid->cmdbuf + length); in i2c_hid_set_or_send_report()
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/linux/drivers/net/wireless/marvell/libertas/
H A Dcmd.c834 if (!cmdnode->cmdbuf->size) { in lbs_queue_cmd()
841 if (le16_to_cpu(cmdnode->cmdbuf->command) == CMD_802_11_PS_MODE) { in lbs_queue_cmd()
842 struct cmd_ds_802_11_ps_mode *psm = (void *)cmdnode->cmdbuf; in lbs_queue_cmd()
850 if (le16_to_cpu(cmdnode->cmdbuf->command) == CMD_802_11_WAKEUP_CONFIRM) in lbs_queue_cmd()
863 le16_to_cpu(cmdnode->cmdbuf->command)); in lbs_queue_cmd()
876 cmd = cmdnode->cmdbuf; in lbs_submit_command()
893 lbs_deb_hex(LBS_DEB_CMD, "DNLD_CMD", (void *) cmdnode->cmdbuf, cmdsize); in lbs_submit_command()
927 memset(cmdnode->cmdbuf, 0, LBS_CMD_BUFFER_SIZE); in __lbs_cleanup_and_insert_cmd()
1062 cmdarray[i].cmdbuf = kzalloc(LBS_CMD_BUFFER_SIZE, GFP_KERNEL); in lbs_allocate_cmd_buffer()
1063 if (!cmdarray[i].cmdbuf) { in lbs_allocate_cmd_buffer()
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H A Dcmdresp.c84 curcmd = le16_to_cpu(priv->cur_cmd->cmdbuf->command); in lbs_process_command_response()
92 if (resp->seqnum != priv->cur_cmd->cmdbuf->seqnum) { in lbs_process_command_response()
96 le16_to_cpu(priv->cur_cmd->cmdbuf->seqnum)); in lbs_process_command_response()
H A Dcmd.h24 struct cmd_header *cmdbuf; member
/linux/drivers/media/dvb-frontends/
H A Dstv6110.c59 u8 cmdbuf[MAX_XFER_SIZE]; in stv6110_write_regs() local
63 .buf = cmdbuf, in stv6110_write_regs()
69 if (1 + len > sizeof(cmdbuf)) { in stv6110_write_regs()
79 memcpy(&cmdbuf[1], buf, len); in stv6110_write_regs()
80 cmdbuf[0] = start; in stv6110_write_regs()
H A Dstb6100.c176 u8 cmdbuf[MAX_XFER_SIZE]; in stb6100_write_reg_range() local
180 .buf = cmdbuf, in stb6100_write_reg_range()
184 if (1 + len > sizeof(cmdbuf)) { in stb6100_write_reg_range()
196 memcpy(&cmdbuf[1], buf, len); in stb6100_write_reg_range()
197 cmdbuf[0] = start; in stb6100_write_reg_range()
/linux/drivers/net/mdio/
H A Dmdio-i2c.c343 u8 cmdbuf[2]; in i2c_rollball_mii_cmd() local
345 cmdbuf[0] = ROLLBALL_CMD_ADDR; in i2c_rollball_mii_cmd()
346 cmdbuf[1] = cmd; in i2c_rollball_mii_cmd()
355 msgs[1].len = sizeof(cmdbuf); in i2c_rollball_mii_cmd()
356 msgs[1].buf = cmdbuf; in i2c_rollball_mii_cmd()
/linux/drivers/platform/olpc/
H A Dolpc-ec.c267 char cmdbuf[64] = ""; in ec_dbgfs_cmd_write() local
272 size = simple_write_to_buffer(cmdbuf, sizeof(cmdbuf), ppos, buf, size); in ec_dbgfs_cmd_write()
274 m = sscanf(cmdbuf, "%x:%u %x %x %x %x %x", &ec_cmd_int[0], in ec_dbgfs_cmd_write()
/linux/drivers/input/touchscreen/
H A Dcy8ctma140.c98 u8 cmdbuf[] = { CY8CTMA140_GET_FINGERS }; in cy8ctma140_irq_thread() local
104 .len = sizeof(cmdbuf), in cy8ctma140_irq_thread()
105 .buf = cmdbuf, in cy8ctma140_irq_thread()
/linux/kernel/debug/kdb/
H A Dkdb_main.c1147 char *cmdbuf; in kdb_local() local
1262 cmdbuf = cmd_cur; in kdb_local()
1263 *cmdbuf = '\0'; in kdb_local()
1274 cmdbuf = kdb_getstr(cmdbuf, CMD_BUFLEN, kdb_prompt_str); in kdb_local()
1275 if (*cmdbuf != '\n') { in kdb_local()
1276 if (*cmdbuf < 32) { in kdb_local()
1283 if (!handle_ctrl_cmd(cmdbuf)) in kdb_local()
1285 cmdbuf = cmd_cur; in kdb_local()
1298 diag = kdb_parse(cmdbuf); in kdb_local()
1300 drop_newline(cmdbuf); in kdb_local()
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/linux/Documentation/ABI/testing/
H A Ddebugfs-amd-iommu35 What: /sys/kernel/debug/iommu/amd/iommu<x>/cmdbuf
44 $ cat /sys/kernel/debug/iommu/amd/iommu<x>/cmdbuf
/linux/include/linux/
H A Dlibps2.h53 u8 cmdbuf[8]; member
/linux/drivers/media/usb/gspca/
H A Dkinect.c120 static int send_cmd(struct gspca_dev *gspca_dev, uint16_t cmd, void *cmdbuf, in send_cmd() argument
142 memcpy(obuf+sizeof(*chdr), cmdbuf, cmd_len); in send_cmd()
/linux/drivers/iio/light/
H A Dvl6180.c139 __be16 cmdbuf = cpu_to_be16(cmd); in vl6180_read() local
141 { .addr = client->addr, .len = sizeof(cmdbuf), .buf = (u8 *) &cmdbuf }, in vl6180_read()
/linux/drivers/scsi/megaraid/
H A Dmegaraid_ioctl.h123 uint64_t cmdbuf; member

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