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Searched refs:dcb (Results 1 – 25 of 84) sorted by relevance

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/Linux-v4.19/drivers/net/ethernet/qlogic/qlcnic/
Dqlcnic_dcb.h45 static inline void qlcnic_clear_dcb_ops(struct qlcnic_dcb *dcb) in qlcnic_clear_dcb_ops() argument
47 kfree(dcb); in qlcnic_clear_dcb_ops()
50 static inline int qlcnic_dcb_get_hw_capability(struct qlcnic_dcb *dcb) in qlcnic_dcb_get_hw_capability() argument
52 if (dcb && dcb->ops->get_hw_capability) in qlcnic_dcb_get_hw_capability()
53 return dcb->ops->get_hw_capability(dcb); in qlcnic_dcb_get_hw_capability()
58 static inline void qlcnic_dcb_free(struct qlcnic_dcb *dcb) in qlcnic_dcb_free() argument
60 if (dcb && dcb->ops->free) in qlcnic_dcb_free()
61 dcb->ops->free(dcb); in qlcnic_dcb_free()
64 static inline int qlcnic_dcb_attach(struct qlcnic_dcb *dcb) in qlcnic_dcb_attach() argument
66 if (dcb && dcb->ops->attach) in qlcnic_dcb_attach()
[all …]
Dqlcnic_dcb.c242 static inline void __qlcnic_init_dcbnl_ops(struct qlcnic_dcb *dcb) in __qlcnic_init_dcbnl_ops() argument
244 if (test_bit(QLCNIC_DCB_STATE, &dcb->state)) in __qlcnic_init_dcbnl_ops()
245 dcb->adapter->netdev->dcbnl_ops = &qlcnic_dcbnl_ops; in __qlcnic_init_dcbnl_ops()
251 adapter->dcb->ops = &qlcnic_82xx_dcb_ops; in qlcnic_set_dcb_ops()
253 adapter->dcb->ops = &qlcnic_83xx_dcb_ops; in qlcnic_set_dcb_ops()
258 struct qlcnic_dcb *dcb; in qlcnic_register_dcb() local
263 dcb = kzalloc(sizeof(struct qlcnic_dcb), GFP_ATOMIC); in qlcnic_register_dcb()
264 if (!dcb) in qlcnic_register_dcb()
267 adapter->dcb = dcb; in qlcnic_register_dcb()
268 dcb->adapter = adapter; in qlcnic_register_dcb()
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/Linux-v4.19/drivers/net/ethernet/chelsio/cxgb4/
Dcxgb4_dcb.c48 struct port_dcb_info *dcb = &pi->dcb; in cxgb4_dcb_state_init() local
49 int version_temp = dcb->dcb_version; in cxgb4_dcb_state_init()
51 memset(dcb, 0, sizeof(struct port_dcb_info)); in cxgb4_dcb_state_init()
52 dcb->state = CXGB4_DCB_STATE_START; in cxgb4_dcb_state_init()
54 dcb->dcb_version = version_temp; in cxgb4_dcb_state_init()
63 struct port_dcb_info *dcb = &pi->dcb; in cxgb4_dcb_version_init() local
68 dcb->dcb_version = FW_PORT_DCB_VER_AUTO; in cxgb4_dcb_version_init()
75 struct port_dcb_info *dcb = &pi->dcb; in cxgb4_dcb_cleanup_apps() local
84 if (!dcb->app_priority[i].protocolid) in cxgb4_dcb_cleanup_apps()
87 app.protocol = dcb->app_priority[i].protocolid; in cxgb4_dcb_cleanup_apps()
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/Linux-v4.19/drivers/scsi/
Ddc395x.c230 struct DeviceCtlBlk *dcb; member
380 static u8 start_scsi(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
384 static void build_srb(struct scsi_cmnd *cmd, struct DeviceCtlBlk *dcb,
392 static void srb_done(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
394 static void request_sense(struct AdapterCtlBlk *acb, struct DeviceCtlBlk *dcb,
397 struct DeviceCtlBlk *dcb);
736 static void free_tag(struct DeviceCtlBlk *dcb, struct ScsiReqBlk *srb) in free_tag() argument
739 dcb->tag_mask &= ~(1 << srb->tag_number); /* free tag mask */ in free_tag()
778 static void srb_waiting_insert(struct DeviceCtlBlk *dcb, in srb_waiting_insert() argument
782 srb->cmd, dcb->target_id, dcb->target_lun, srb); in srb_waiting_insert()
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/Linux-v4.19/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
Ddcb.c32 u16 dcb = 0x0000; in dcb_table() local
35 dcb = nvbios_rd16(bios, 0x36); in dcb_table()
36 if (!dcb) { in dcb_table()
38 return dcb; in dcb_table()
41 *ver = nvbios_rd08(bios, dcb); in dcb_table()
48 if (nvbios_rd32(bios, dcb + 6) == 0x4edcbdcb) { in dcb_table()
49 *hdr = nvbios_rd08(bios, dcb + 1); in dcb_table()
50 *cnt = nvbios_rd08(bios, dcb + 2); in dcb_table()
51 *len = nvbios_rd08(bios, dcb + 3); in dcb_table()
52 return dcb; in dcb_table()
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Dextdev.c32 u16 dcb, extdev = 0; in extdev_table() local
34 dcb = dcb_table(bios, &dcb_ver, &dcb_hdr, &dcb_cnt, &dcb_len); in extdev_table()
35 if (!dcb || (dcb_ver != 0x30 && dcb_ver != 0x40 && dcb_ver != 0x41)) in extdev_table()
38 extdev = nvbios_rd16(bios, dcb + 18); in extdev_table()
Dgpio.c33 u16 dcb = dcb_table(bios, ver, hdr, cnt, len); in dcb_gpio_table() local
34 if (dcb) { in dcb_gpio_table()
36 data = nvbios_rd16(bios, dcb + 0x0a); in dcb_gpio_table()
38 if (*ver >= 0x22 && nvbios_rd08(bios, dcb - 1) >= 0x13) in dcb_gpio_table()
39 data = nvbios_rd16(bios, dcb - 0x0f); in dcb_gpio_table()
Di2c.c32 u16 dcb = dcb_table(bios, ver, hdr, cnt, len); in dcb_i2c_table() local
33 if (dcb) { in dcb_i2c_table()
35 i2c = nvbios_rd16(bios, dcb + 2); in dcb_i2c_table()
37 i2c = nvbios_rd16(bios, dcb + 4); in dcb_i2c_table()
Dconn.c31 u32 dcb = dcb_table(bios, ver, hdr, cnt, len); in nvbios_connTe() local
32 if (dcb && *ver >= 0x30 && *hdr >= 0x16) { in nvbios_connTe()
33 u32 data = nvbios_rd16(bios, dcb + 0x14); in nvbios_connTe()
/Linux-v4.19/drivers/net/ethernet/qlogic/qede/
Dqede_dcbnl.c19 return edev->ops->dcb->getstate(edev->cdev); in qede_dcbnl_getstate()
26 return edev->ops->dcb->setstate(edev->cdev, state); in qede_dcbnl_setstate()
41 edev->ops->dcb->getpgtccfgtx(edev->cdev, prio, prio_type, in qede_dcbnl_getpgtccfgtx()
50 edev->ops->dcb->getpgbwgcfgtx(edev->cdev, pgid, bw_pct); in qede_dcbnl_getpgbwgcfgtx()
59 edev->ops->dcb->getpgtccfgrx(edev->cdev, prio, prio_type, pgid, bw_pct, in qede_dcbnl_getpgtccfgrx()
68 edev->ops->dcb->getpgbwgcfgrx(edev->cdev, pgid, bw_pct); in qede_dcbnl_getpgbwgcfgrx()
76 edev->ops->dcb->getpfccfg(edev->cdev, prio, setting); in qede_dcbnl_getpfccfg()
84 edev->ops->dcb->setpfccfg(edev->cdev, prio, setting); in qede_dcbnl_setpfccfg()
91 return edev->ops->dcb->getcap(edev->cdev, capid, cap); in qede_dcbnl_getcap()
98 return edev->ops->dcb->getnumtcs(edev->cdev, tcid, num); in qede_dcbnl_getnumtcs()
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/Linux-v4.19/drivers/gpu/drm/nouveau/
Dnouveau_bios.c1253 u8 *dcb = NULL; in olddcb_table() local
1256 dcb = ROMPTR(dev, drm->vbios.data[0x36]); in olddcb_table()
1257 if (!dcb) { in olddcb_table()
1262 if (dcb[0] >= 0x42) { in olddcb_table()
1263 NV_WARN(drm, "DCB version 0x%02x unknown\n", dcb[0]); in olddcb_table()
1266 if (dcb[0] >= 0x30) { in olddcb_table()
1267 if (ROM32(dcb[6]) == 0x4edcbdcb) in olddcb_table()
1268 return dcb; in olddcb_table()
1270 if (dcb[0] >= 0x20) { in olddcb_table()
1271 if (ROM32(dcb[4]) == 0x4edcbdcb) in olddcb_table()
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Dnouveau_dp.c82 nv_encoder->dcb->dpconf.link_nr, in nouveau_dp_detect()
83 nv_encoder->dcb->dpconf.link_bw); in nouveau_dp_detect()
85 if (nv_encoder->dcb->dpconf.link_nr < nv_encoder->dp.link_nr) in nouveau_dp_detect()
86 nv_encoder->dp.link_nr = nv_encoder->dcb->dpconf.link_nr; in nouveau_dp_detect()
87 if (nv_encoder->dcb->dpconf.link_bw < nv_encoder->dp.link_bw) in nouveau_dp_detect()
88 nv_encoder->dp.link_bw = nv_encoder->dcb->dpconf.link_bw; in nouveau_dp_detect()
Dnouveau_connector.c374 (nv_encoder->dcb && nv_encoder->dcb->type == type)) in find_encoder()
420 switch (nv_encoder->dcb->type) { in nouveau_connector_ddc_detect()
472 if (nv_encoder->dcb->i2c_index == idx && edid) { in nouveau_connector_of_detect()
499 if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS || in nouveau_connector_set_encoder()
500 nv_encoder->dcb->type == DCB_OUTPUT_TMDS) { in nouveau_connector_set_encoder()
518 nv_encoder->dcb->type == DCB_OUTPUT_TMDS ? in nouveau_connector_set_encoder()
582 if (nv_encoder->dcb->type == DCB_OUTPUT_TMDS) in nouveau_connector_detect()
584 if (nv_encoder->dcb->type == DCB_OUTPUT_ANALOG) in nouveau_connector_detect()
587 if (nv_partner && ((nv_encoder->dcb->type == DCB_OUTPUT_ANALOG && in nouveau_connector_detect()
588 nv_partner->dcb->type == DCB_OUTPUT_TMDS) || in nouveau_connector_detect()
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/Linux-v4.19/drivers/net/ethernet/mellanox/mlxsw/
Dspectrum_dcb.c28 memcpy(ets, mlxsw_sp_port->dcb.ets, sizeof(*ets)); in mlxsw_sp_dcbnl_ieee_getets()
117 struct ieee_ets *my_ets = mlxsw_sp_port->dcb.ets; in mlxsw_sp_port_headroom_set()
126 mlxsw_sp_port->dcb.pfc); in mlxsw_sp_port_headroom_set()
153 struct ieee_ets *my_ets = mlxsw_sp_port->dcb.ets; in __mlxsw_sp_dcbnl_ieee_setets()
221 memcpy(mlxsw_sp_port->dcb.ets, ets, sizeof(*ets)); in mlxsw_sp_dcbnl_ieee_setets()
222 mlxsw_sp_port->dcb.ets->ets_cap = IEEE_8021QAZ_MAX_TCS; in mlxsw_sp_dcbnl_ieee_setets()
351 if (mlxsw_sp_port->dcb.trust_state == ts) in mlxsw_sp_port_dcb_toggle_trust()
362 mlxsw_sp_port->dcb.trust_state = ts; in mlxsw_sp_port_dcb_toggle_trust()
367 mlxsw_sp_port->dcb.trust_state); in mlxsw_sp_port_dcb_toggle_trust()
496 memcpy(maxrate, mlxsw_sp_port->dcb.maxrate, sizeof(*maxrate)); in mlxsw_sp_dcbnl_ieee_getmaxrate()
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/Linux-v4.19/drivers/gpu/drm/nouveau/dispnv04/
Ddac.c43 struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; in nv04_dac_output_offset() local
46 if (dcb->or & (8 | DCB_OUTPUT_C)) in nv04_dac_output_offset()
48 if (dcb->or & (8 | DCB_OUTPUT_B)) in nv04_dac_output_offset()
241 struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; in nv17_dac_sample_load() local
248 if (dcb->type == DCB_OUTPUT_TV) { in nv17_dac_sample_load()
275 nvkm_gpio_set(gpio, 0, DCB_GPIO_TVDAC1, 0xff, dcb->type == DCB_OUTPUT_TV); in nv17_dac_sample_load()
276 nvkm_gpio_set(gpio, 0, DCB_GPIO_TVDAC0, 0xff, dcb->type == DCB_OUTPUT_TV); in nv17_dac_sample_load()
292 if (dcb->type == DCB_OUTPUT_TV) in nv17_dac_sample_load()
339 struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; in nv17_dac_detect() local
347 '@' + ffs(dcb->or)); in nv17_dac_detect()
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Ddfp.c132 nv_crtc->fp_users |= 1 << nouveau_encoder(encoder)->dcb->index; in nv04_dfp_update_fp_control()
139 nv_crtc->fp_users &= ~(1 << nouveau_encoder(encoder)->dcb->index); in nv04_dfp_update_fp_control()
155 struct dcb_output *dcb = nouveau_encoder(encoder)->dcb; in get_tmds_slave() local
158 if (dcb->type != DCB_OUTPUT_TMDS || dcb->location == DCB_LOC_ON_CHIP) in get_tmds_slave()
172 struct dcb_output *slave_dcb = nouveau_encoder(slave)->dcb; in get_tmds_slave()
175 slave_dcb->tmdsconf.slave_addr == dcb->tmdsconf.slave_addr) in get_tmds_slave()
207 uint32_t bits1618 = nv_encoder->dcb->or & DCB_OUTPUT_A ? 0x10000 : 0x40000; in nv04_dfp_prepare_sel_clk()
209 if (nv_encoder->dcb->location != DCB_LOC_ON_CHIP) in nv04_dfp_prepare_sel_clk()
236 if (nv_encoder->dcb->type == DCB_OUTPUT_LVDS && nv04_display(dev)->saved_reg.sel_clk & 0xf0) { in nv04_dfp_prepare_sel_clk()
261 if (nv_encoder->dcb->location == DCB_LOC_ON_CHIP) in nv04_dfp_prepare()
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Ddisp.c39 struct dcb_table *dcb = &drm->vbios.dcb; in nv04_display_create() local
67 for (i = 0; i < dcb->entries; i++) { in nv04_display_create()
68 struct dcb_output *dcbent = &dcb->entry[i]; in nv04_display_create()
109 nvkm_i2c_bus_find(i2c, nv_encoder->dcb->i2c_index); in nv04_display_create()
Dtvnv17.c150 struct dcb_output *dcb = tv_enc->base.dcb; in nv17_tv_detect() local
175 if (dcb->tvconf.has_component_output) in nv17_tv_detect()
193 '@' + ffs(dcb->or)); in nv17_tv_detect()
374 mode, nouveau_encoder(encoder)->dcb->index); in nv17_tv_dpms()
419 struct dcb_output *dcb = nouveau_encoder(enc)->dcb; in nv17_tv_prepare() local
421 if ((dcb->type == DCB_OUTPUT_TMDS || in nv17_tv_prepare()
422 dcb->type == DCB_OUTPUT_LVDS) && in nv17_tv_prepare()
424 nv04_dfp_get_bound_head(dev, dcb) == head) { in nv17_tv_prepare()
425 nv04_dfp_bind_head(dev, dcb, head ^ 1, in nv17_tv_prepare()
603 nv_crtc->index, '@' + ffs(nv_encoder->dcb->or)); in nv17_tv_commit()
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/Linux-v4.19/drivers/gpu/drm/amd/display/dc/bios/
Dbios_parser2.c84 struct dc_bios *dcb,
88 struct dc_bios *dcb,
118 static void firmware_parser_destroy(struct dc_bios **dcb) in firmware_parser_destroy() argument
120 struct bios_parser *bp = BP_FROM_DCB(*dcb); in firmware_parser_destroy()
130 *dcb = NULL; in firmware_parser_destroy()
156 static uint8_t bios_parser_get_connectors_number(struct dc_bios *dcb) in bios_parser_get_connectors_number() argument
158 struct bios_parser *bp = BP_FROM_DCB(dcb); in bios_parser_get_connectors_number()
170 struct dc_bios *dcb, in bios_parser_get_encoder_id() argument
173 struct bios_parser *bp = BP_FROM_DCB(dcb); in bios_parser_get_encoder_id()
185 struct dc_bios *dcb, in bios_parser_get_connector_id() argument
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Dbios_parser.c97 struct dc_bios *dcb);
100 struct dc_bios *dcb,
129 static void bios_parser_destroy(struct dc_bios **dcb) in bios_parser_destroy() argument
131 struct bios_parser *bp = BP_FROM_DCB(*dcb); in bios_parser_destroy()
141 *dcb = NULL; in bios_parser_destroy()
158 static uint8_t bios_parser_get_connectors_number(struct dc_bios *dcb) in bios_parser_get_connectors_number() argument
160 struct bios_parser *bp = BP_FROM_DCB(dcb); in bios_parser_get_connectors_number()
167 struct dc_bios *dcb, in bios_parser_get_encoder_id() argument
170 struct bios_parser *bp = BP_FROM_DCB(dcb); in bios_parser_get_encoder_id()
190 struct dc_bios *dcb, in bios_parser_get_connector_id() argument
[all …]
Dbios_parser_interface.c50 void dal_bios_parser_destroy(struct dc_bios **dcb) in dal_bios_parser_destroy() argument
52 struct dc_bios *bios = *dcb; in dal_bios_parser_destroy()
54 bios->funcs->bios_parser_destroy(dcb); in dal_bios_parser_destroy()
/Linux-v4.19/drivers/isdn/mISDN/
Dlayer1.c36 dchannel_l1callback *dcb; member
130 l1->dcb(l1->dch, HW_POWERUP_REQ); in l1_deact_cnf()
150 l1->dcb(l1->dch, INFO3_P8); in l1_power_up_s()
173 l1->dcb(l1->dch, INFO3_P8); in l1_info2_ind()
182 l1->dcb(l1->dch, INFO3_P8); in l1_info4_ind()
201 l1->dcb(l1->dch, HW_D_NOBLOCKED); in l1_timer3()
202 l1->dcb(l1->dch, PH_DEACTIVATE_IND); in l1_timer3()
217 l1->dcb(l1->dch, PH_ACTIVATE_IND); in l1_timer_act()
228 l1->dcb(l1->dch, HW_D_NOBLOCKED); in l1_timer_deact()
229 l1->dcb(l1->dch, PH_DEACTIVATE_IND); in l1_timer_deact()
[all …]
/Linux-v4.19/net/dccp/
Doutput.c52 struct dccp_skb_cb *dcb = DCCP_SKB_CB(skb); in dccp_transmit_skb() local
57 dccp_packet_hdr_len(dcb->dccpd_type); in dccp_transmit_skb()
64 dcb->dccpd_seq = ADD48(dp->dccps_gss, 1); in dccp_transmit_skb()
66 switch (dcb->dccpd_type) { in dccp_transmit_skb()
78 dcb->dccpd_seq = dp->dccps_iss; in dccp_transmit_skb()
83 ackno = dcb->dccpd_ack_seq; in dccp_transmit_skb()
105 dh->dccph_type = dcb->dccpd_type; in dccp_transmit_skb()
108 dh->dccph_doff = (dccp_header_size + dcb->dccpd_opt_len) / 4; in dccp_transmit_skb()
109 dh->dccph_ccval = dcb->dccpd_ccval; in dccp_transmit_skb()
114 dccp_update_gss(sk, dcb->dccpd_seq); in dccp_transmit_skb()
[all …]
/Linux-v4.19/drivers/dma-buf/
Ddma-buf.c151 struct dma_buf_poll_cb_t *dcb = (struct dma_buf_poll_cb_t *)cb; in dma_buf_poll_cb() local
154 spin_lock_irqsave(&dcb->poll->lock, flags); in dma_buf_poll_cb()
155 wake_up_locked_poll(dcb->poll, dcb->active); in dma_buf_poll_cb()
156 dcb->active = 0; in dma_buf_poll_cb()
157 spin_unlock_irqrestore(&dcb->poll->lock, flags); in dma_buf_poll_cb()
197 struct dma_buf_poll_cb_t *dcb = &dmabuf->cb_excl; in dma_buf_poll() local
204 if (dcb->active) { in dma_buf_poll()
205 dcb->active |= pevents; in dma_buf_poll()
208 dcb->active = pevents; in dma_buf_poll()
215 dma_buf_poll_cb(NULL, &dcb->cb); in dma_buf_poll()
[all …]
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/dce112/
Ddce112_hw_sequencer.c116 struct dc_bios *dcb, in dce112_enable_display_power_gating() argument
135 bp_result = dcb->funcs->enable_disp_power_gating( in dce112_enable_display_power_gating()
136 dcb, controller_id + 1, cntl); in dce112_enable_display_power_gating()

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