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Searched refs:sw (Results 1 – 25 of 345) sorted by relevance

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/linux-6.12.1/drivers/thunderbolt/
Dswitch.c37 static struct nvm_auth_status *__nvm_get_auth_status(const struct tb_switch *sw) in __nvm_get_auth_status() argument
42 if (uuid_equal(&st->uuid, sw->uuid)) in __nvm_get_auth_status()
49 static void nvm_get_auth_status(const struct tb_switch *sw, u32 *status) in nvm_get_auth_status() argument
54 st = __nvm_get_auth_status(sw); in nvm_get_auth_status()
60 static void nvm_set_auth_status(const struct tb_switch *sw, u32 status) in nvm_set_auth_status() argument
64 if (WARN_ON(!sw->uuid)) in nvm_set_auth_status()
68 st = __nvm_get_auth_status(sw); in nvm_set_auth_status()
75 memcpy(&st->uuid, sw->uuid, sizeof(st->uuid)); in nvm_set_auth_status()
85 static void nvm_clear_auth_status(const struct tb_switch *sw) in nvm_clear_auth_status() argument
90 st = __nvm_get_auth_status(sw); in nvm_clear_auth_status()
[all …]
Deeprom.c18 static int tb_eeprom_ctl_write(struct tb_switch *sw, struct tb_eeprom_ctl *ctl) in tb_eeprom_ctl_write() argument
20 return tb_sw_write(sw, ctl, TB_CFG_SWITCH, sw->cap_plug_events + ROUTER_CS_4, 1); in tb_eeprom_ctl_write()
26 static int tb_eeprom_ctl_read(struct tb_switch *sw, struct tb_eeprom_ctl *ctl) in tb_eeprom_ctl_read() argument
28 return tb_sw_read(sw, ctl, TB_CFG_SWITCH, sw->cap_plug_events + ROUTER_CS_4, 1); in tb_eeprom_ctl_read()
42 static int tb_eeprom_active(struct tb_switch *sw, bool enable) in tb_eeprom_active() argument
45 int res = tb_eeprom_ctl_read(sw, &ctl); in tb_eeprom_active()
50 res = tb_eeprom_ctl_write(sw, &ctl); in tb_eeprom_active()
54 return tb_eeprom_ctl_write(sw, &ctl); in tb_eeprom_active()
57 res = tb_eeprom_ctl_write(sw, &ctl); in tb_eeprom_active()
61 return tb_eeprom_ctl_write(sw, &ctl); in tb_eeprom_active()
[all …]
Dtmu.c58 static bool tb_switch_tmu_enhanced_is_supported(const struct tb_switch *sw) in tb_switch_tmu_enhanced_is_supported() argument
60 return usb4_switch_version(sw) > 1; in tb_switch_tmu_enhanced_is_supported()
63 static int tb_switch_set_tmu_mode_params(struct tb_switch *sw, in tb_switch_set_tmu_mode_params() argument
72 ret = tb_sw_read(sw, &val, TB_CFG_SWITCH, in tb_switch_set_tmu_mode_params()
73 sw->tmu.cap + TMU_RTR_CS_0, 1); in tb_switch_set_tmu_mode_params()
80 ret = tb_sw_write(sw, &val, TB_CFG_SWITCH, in tb_switch_set_tmu_mode_params()
81 sw->tmu.cap + TMU_RTR_CS_0, 1); in tb_switch_set_tmu_mode_params()
85 ret = tb_sw_read(sw, &val, TB_CFG_SWITCH, in tb_switch_set_tmu_mode_params()
86 sw->tmu.cap + TMU_RTR_CS_15, 1); in tb_switch_set_tmu_mode_params()
99 ret = tb_sw_write(sw, &val, TB_CFG_SWITCH, in tb_switch_set_tmu_mode_params()
[all …]
Dlc.c18 int tb_lc_read_uuid(struct tb_switch *sw, u32 *uuid) in tb_lc_read_uuid() argument
20 if (!sw->cap_lc) in tb_lc_read_uuid()
22 return tb_sw_read(sw, uuid, TB_CFG_SWITCH, sw->cap_lc + TB_LC_FUSE, 4); in tb_lc_read_uuid()
25 static int read_lc_desc(struct tb_switch *sw, u32 *desc) in read_lc_desc() argument
27 if (!sw->cap_lc) in read_lc_desc()
29 return tb_sw_read(sw, desc, TB_CFG_SWITCH, sw->cap_lc + TB_LC_DESC, 1); in read_lc_desc()
34 struct tb_switch *sw = port->sw; in find_port_lc_cap() local
38 ret = read_lc_desc(sw, &desc); in find_port_lc_cap()
47 return sw->cap_lc + start + phys * size; in find_port_lc_cap()
61 struct tb_switch *sw = port->sw; in tb_lc_reset_port() local
[all …]
Dtb.h277 struct tb_switch *sw; member
514 int (*runtime_suspend_switch)(struct tb_switch *sw);
515 int (*runtime_resume_switch)(struct tb_switch *sw);
520 int (*disapprove_switch)(struct tb *tb, struct tb_switch *sw);
521 int (*approve_switch)(struct tb *tb, struct tb_switch *sw);
522 int (*add_switch_key)(struct tb *tb, struct tb_switch *sw);
523 int (*challenge_switch_key)(struct tb *tb, struct tb_switch *sw,
532 int (*usb4_switch_op)(struct tb_switch *sw, u16 opcode, u32 *metadata,
535 int (*usb4_switch_nvm_authenticate_status)(struct tb_switch *sw,
558 static inline struct tb_port *tb_upstream_port(struct tb_switch *sw) in tb_upstream_port() argument
[all …]
Dquirks.c10 static void quirk_force_power_link(struct tb_switch *sw) in quirk_force_power_link() argument
12 sw->quirks |= QUIRK_FORCE_POWER_LINK_CONTROLLER; in quirk_force_power_link()
13 tb_sw_dbg(sw, "forcing power to link controller\n"); in quirk_force_power_link()
16 static void quirk_dp_credit_allocation(struct tb_switch *sw) in quirk_dp_credit_allocation() argument
18 if (sw->credit_allocation && sw->min_dp_main_credits == 56) { in quirk_dp_credit_allocation()
19 sw->min_dp_main_credits = 18; in quirk_dp_credit_allocation()
20 tb_sw_dbg(sw, "quirked DP main: %u\n", sw->min_dp_main_credits); in quirk_dp_credit_allocation()
24 static void quirk_clx_disable(struct tb_switch *sw) in quirk_clx_disable() argument
26 sw->quirks |= QUIRK_NO_CLX; in quirk_clx_disable()
27 tb_sw_dbg(sw, "disabling CL states\n"); in quirk_clx_disable()
[all …]
Dclx.c81 if (tb_switch_is_usb4(port->sw)) { in tb_port_clx_supported()
181 static bool tb_switch_clx_is_supported(const struct tb_switch *sw) in tb_switch_clx_is_supported() argument
186 if (sw->quirks & QUIRK_NO_CLX) in tb_switch_clx_is_supported()
193 if (tb_switch_is_tiger_lake(sw)) in tb_switch_clx_is_supported()
196 return tb_switch_is_usb4(sw) || tb_switch_is_titan_ridge(sw); in tb_switch_clx_is_supported()
208 int tb_switch_clx_init(struct tb_switch *sw) in tb_switch_clx_init() argument
213 if (tb_switch_is_icm(sw)) in tb_switch_clx_init()
216 if (!tb_route(sw)) in tb_switch_clx_init()
219 if (!tb_switch_clx_is_supported(sw)) in tb_switch_clx_init()
222 up = tb_upstream_port(sw); in tb_switch_clx_init()
[all …]
Dtb.c99 static void tb_add_dp_resources(struct tb_switch *sw) in tb_add_dp_resources() argument
101 struct tb_cm *tcm = tb_priv(sw->tb); in tb_add_dp_resources()
104 tb_switch_for_each_port(sw, port) { in tb_add_dp_resources()
108 if (!tb_switch_query_dp_resource(sw, port)) in tb_add_dp_resources()
117 if (tb_route(sw)) in tb_add_dp_resources()
126 static void tb_remove_dp_resources(struct tb_switch *sw) in tb_remove_dp_resources() argument
128 struct tb_cm *tcm = tb_priv(sw->tb); in tb_remove_dp_resources()
132 tb_switch_for_each_port(sw, port) { in tb_remove_dp_resources()
134 tb_remove_dp_resources(port->remote->sw); in tb_remove_dp_resources()
138 if (port->sw == sw) { in tb_remove_dp_resources()
[all …]
Dicm.c400 struct icm_fr_pkg_get_topology_response *switches, *sw; in icm_fr_get_route() local
417 sw = &switches[0]; in icm_fr_get_route()
418 index = icm_fr_get_switch_index(sw->ports[link]); in icm_fr_get_route()
424 sw = &switches[index]; in icm_fr_get_route()
428 if (!(sw->first_data & ICM_SWITCH_USED)) { in icm_fr_get_route()
433 for (j = 0; j < ARRAY_SIZE(sw->ports); j++) { in icm_fr_get_route()
434 index = icm_fr_get_switch_index(sw->ports[j]); in icm_fr_get_route()
435 if (index > sw->switch_index) { in icm_fr_get_route()
436 sw = &switches[index]; in icm_fr_get_route()
442 *route = get_route(sw->route_hi, sw->route_lo); in icm_fr_get_route()
[all …]
Dtest.c39 struct tb_switch *sw; in alloc_switch() local
43 sw = kunit_kzalloc(test, sizeof(*sw), GFP_KERNEL); in alloc_switch()
44 if (!sw) in alloc_switch()
47 sw->config.upstream_port_number = upstream_port; in alloc_switch()
48 sw->config.depth = tb_route_length(route); in alloc_switch()
49 sw->config.route_hi = upper_32_bits(route); in alloc_switch()
50 sw->config.route_lo = lower_32_bits(route); in alloc_switch()
51 sw->config.enabled = 0; in alloc_switch()
52 sw->config.max_port_number = max_port_number; in alloc_switch()
54 size = (sw->config.max_port_number + 1) * sizeof(*sw->ports); in alloc_switch()
[all …]
Dcap.c20 struct tb_switch *sw = port->sw; in tb_port_enable_tmu() local
28 if (tb_switch_is_light_ridge(sw)) in tb_port_enable_tmu()
30 else if (tb_switch_is_eagle_ridge(sw)) in tb_port_enable_tmu()
35 ret = tb_sw_read(sw, &value, TB_CFG_SWITCH, offset, 1); in tb_port_enable_tmu()
44 return tb_sw_write(sw, &value, TB_CFG_SWITCH, offset, 1); in tb_port_enable_tmu()
55 if (tb_switch_is_light_ridge(port->sw)) { in tb_port_dummy_read()
145 int tb_switch_next_cap(struct tb_switch *sw, unsigned int offset) in tb_switch_next_cap() argument
151 return sw->config.first_cap_offset; in tb_switch_next_cap()
153 ret = tb_sw_read(sw, &header, TB_CFG_SWITCH, offset, 2); in tb_switch_next_cap()
170 tb_sw_dbg(sw, "unknown capability %#x at %#x\n", in tb_switch_next_cap()
[all …]
/linux-6.12.1/drivers/usb/roles/
Dclass.c75 int usb_role_switch_set_role(struct usb_role_switch *sw, enum usb_role role) in usb_role_switch_set_role() argument
79 if (IS_ERR_OR_NULL(sw)) in usb_role_switch_set_role()
82 if (!sw->registered) in usb_role_switch_set_role()
85 mutex_lock(&sw->lock); in usb_role_switch_set_role()
87 ret = sw->set(sw, role); in usb_role_switch_set_role()
89 sw->role = role; in usb_role_switch_set_role()
90 kobject_uevent(&sw->dev.kobj, KOBJ_CHANGE); in usb_role_switch_set_role()
93 mutex_unlock(&sw->lock); in usb_role_switch_set_role()
106 enum usb_role usb_role_switch_get_role(struct usb_role_switch *sw) in usb_role_switch_get_role() argument
110 if (IS_ERR_OR_NULL(sw) || !sw->registered) in usb_role_switch_get_role()
[all …]
/linux-6.12.1/drivers/platform/surface/
Dsurface_aggregator_tabletsw.c29 int (*get_state)(struct ssam_tablet_sw *sw, struct ssam_tablet_sw_state *state);
30 const char *(*state_name)(struct ssam_tablet_sw *sw,
32 bool (*state_is_tablet_mode)(struct ssam_tablet_sw *sw,
55 int (*get_state)(struct ssam_tablet_sw *sw, struct ssam_tablet_sw_state *state);
56 const char *(*state_name)(struct ssam_tablet_sw *sw,
58 bool (*state_is_tablet_mode)(struct ssam_tablet_sw *sw,
72 struct ssam_tablet_sw *sw = dev_get_drvdata(dev); in state_show() local
73 const char *state = sw->ops.state_name(sw, &sw->state); in state_show()
90 struct ssam_tablet_sw *sw = container_of(work, struct ssam_tablet_sw, update_work); in ssam_tablet_sw_update_workfn() local
94 status = sw->ops.get_state(sw, &state); in ssam_tablet_sw_update_workfn()
[all …]
/linux-6.12.1/drivers/net/ethernet/marvell/prestera/
Dprestera_router_hw.c54 static int prestera_nexthop_group_set(struct prestera_switch *sw,
57 prestera_nexthop_group_util_hw_state(struct prestera_switch *sw,
67 int prestera_router_hw_init(struct prestera_switch *sw) in prestera_router_hw_init() argument
71 err = rhashtable_init(&sw->router->nh_neigh_ht, in prestera_router_hw_init()
76 err = rhashtable_init(&sw->router->nexthop_group_ht, in prestera_router_hw_init()
81 err = rhashtable_init(&sw->router->fib_ht, in prestera_router_hw_init()
86 INIT_LIST_HEAD(&sw->router->vr_list); in prestera_router_hw_init()
87 INIT_LIST_HEAD(&sw->router->rif_entry_list); in prestera_router_hw_init()
92 rhashtable_destroy(&sw->router->nexthop_group_ht); in prestera_router_hw_init()
94 rhashtable_destroy(&sw->router->nh_neigh_ht); in prestera_router_hw_init()
[all …]
Dprestera_router.c106 static int prestera_util_nhc2nc_key(struct prestera_switch *sw, in prestera_util_nhc2nc_key() argument
133 prestera_util_nhc_eq_n_cache_key(struct prestera_switch *sw, in prestera_util_nhc_eq_n_cache_key() argument
140 err = prestera_util_nhc2nc_key(sw, nhc, &tk); in prestera_util_nhc_eq_n_cache_key()
151 prestera_util_neigh2nc_key(struct prestera_switch *sw, struct neighbour *n, in prestera_util_neigh2nc_key() argument
430 prestera_neigh_iface_init(struct prestera_switch *sw, in prestera_neigh_iface_init() argument
452 prestera_kern_neigh_cache_find(struct prestera_switch *sw, in prestera_kern_neigh_cache_find() argument
458 rhashtable_lookup_fast(&sw->router->kern_neigh_cache_ht, key, in prestera_kern_neigh_cache_find()
464 __prestera_kern_neigh_cache_destruct(struct prestera_switch *sw, in __prestera_kern_neigh_cache_destruct() argument
471 __prestera_kern_neigh_cache_destroy(struct prestera_switch *sw, in __prestera_kern_neigh_cache_destroy() argument
474 rhashtable_remove_fast(&sw->router->kern_neigh_cache_ht, in __prestera_kern_neigh_cache_destroy()
[all …]
Dprestera_main.c93 struct prestera_port *prestera_port_find_by_hwid(struct prestera_switch *sw, in prestera_port_find_by_hwid() argument
98 read_lock(&sw->port_list_lock); in prestera_port_find_by_hwid()
99 list_for_each_entry(tmp, &sw->port_list, list) { in prestera_port_find_by_hwid()
105 read_unlock(&sw->port_list_lock); in prestera_port_find_by_hwid()
110 struct prestera_port *prestera_find_port(struct prestera_switch *sw, u32 id) in prestera_find_port() argument
114 read_lock(&sw->port_list_lock); in prestera_find_port()
115 list_for_each_entry(tmp, &sw->port_list, list) { in prestera_find_port()
121 read_unlock(&sw->port_list_lock); in prestera_find_port()
131 return port ? port->sw : NULL; in prestera_switch_get()
371 struct prestera_switch *sw = port->sw; in prestera_port_sfp_bind() local
[all …]
Dprestera_hw.h140 (struct prestera_switch *sw, struct prestera_event *evt, void *arg);
152 int prestera_hw_switch_init(struct prestera_switch *sw);
153 void prestera_hw_switch_fini(struct prestera_switch *sw);
154 int prestera_hw_switch_ageing_set(struct prestera_switch *sw, u32 ageing_ms);
155 int prestera_hw_switch_mac_set(struct prestera_switch *sw, const char *mac);
192 int prestera_hw_vlan_create(struct prestera_switch *sw, u16 vid);
193 int prestera_hw_vlan_delete(struct prestera_switch *sw, u16 vid);
205 int prestera_hw_fdb_flush_vlan(struct prestera_switch *sw, u16 vid, u32 mode);
210 int prestera_hw_bridge_create(struct prestera_switch *sw, u16 *bridge_id);
211 int prestera_hw_bridge_delete(struct prestera_switch *sw, u16 bridge_id);
[all …]
Dprestera_span.c21 struct prestera_switch *sw; member
37 list_add_tail(&entry->list, &port->sw->span->entries); in prestera_span_entry_create()
78 struct prestera_switch *sw = port->sw; in prestera_span_get() local
82 entry = prestera_span_entry_find_by_port(sw->span, port); in prestera_span_get()
95 prestera_hw_span_release(sw, new_span_id); in prestera_span_get()
103 static int prestera_span_put(struct prestera_switch *sw, u8 span_id) in prestera_span_put() argument
108 entry = prestera_span_entry_find_by_id(sw->span, span_id); in prestera_span_put()
115 err = prestera_hw_span_release(sw, span_id); in prestera_span_put()
127 struct prestera_switch *sw = binding->port->sw; in prestera_span_rule_add() local
141 prestera_span_put(sw, span_id); in prestera_span_rule_add()
[all …]
/linux-6.12.1/drivers/input/joystick/
Dsidewinder.c95 struct sw { struct
196 #define GB(pos,num) sw_get_bits(buf, pos, num, sw->bits)
282 static int sw_parse(unsigned char *buf, struct sw *sw) in sw_parse() argument
287 switch (sw->type) { in sw_parse()
294 dev = sw->dev[0]; in sw_parse()
316 for (i = 0; i < sw->number; i ++) { in sw_parse()
321 input_report_abs(sw->dev[i], ABS_X, GB(i*15+3,1) - GB(i*15+2,1)); in sw_parse()
322 input_report_abs(sw->dev[i], ABS_Y, GB(i*15+0,1) - GB(i*15+1,1)); in sw_parse()
325 input_report_key(sw->dev[i], sw_btn[SW_ID_GP][j], !GB(i*15+j+4,1)); in sw_parse()
327 input_sync(sw->dev[i]); in sw_parse()
[all …]
/linux-6.12.1/drivers/input/misc/
Dad714x.c216 struct ad714x_button_drv *sw = &ad714x->sw->button[idx]; in ad714x_button_state_machine() local
218 switch (sw->state) { in ad714x_button_state_machine()
223 input_report_key(sw->input, hw->keycode, 1); in ad714x_button_state_machine()
224 input_sync(sw->input); in ad714x_button_state_machine()
225 sw->state = ACTIVE; in ad714x_button_state_machine()
233 input_report_key(sw->input, hw->keycode, 0); in ad714x_button_state_machine()
234 input_sync(sw->input); in ad714x_button_state_machine()
235 sw->state = IDLE; in ad714x_button_state_machine()
269 struct ad714x_slider_drv *sw = &ad714x->sw->slider[idx]; in ad714x_slider_cal_highest_stage() local
271 sw->highest_stage = ad714x_cal_highest_stage(ad714x, hw->start_stage, in ad714x_slider_cal_highest_stage()
[all …]
/linux-6.12.1/arch/mips/alchemy/common/
Dsleeper.S25 sw $1, PT_R1(sp)
26 sw $2, PT_R2(sp)
27 sw $3, PT_R3(sp)
28 sw $4, PT_R4(sp)
29 sw $5, PT_R5(sp)
30 sw $6, PT_R6(sp)
31 sw $7, PT_R7(sp)
32 sw $16, PT_R16(sp)
33 sw $17, PT_R17(sp)
34 sw $18, PT_R18(sp)
[all …]
/linux-6.12.1/arch/alpha/include/uapi/asm/
Dfpu.h93 ieee_swcr_to_fpcr(unsigned long sw) in ieee_swcr_to_fpcr() argument
96 fp = (sw & IEEE_STATUS_MASK) << 35; in ieee_swcr_to_fpcr()
97 fp |= (sw & IEEE_MAP_DMZ) << 36; in ieee_swcr_to_fpcr()
98 fp |= (sw & IEEE_STATUS_MASK ? FPCR_SUM : 0); in ieee_swcr_to_fpcr()
99 fp |= (~sw & (IEEE_TRAP_ENABLE_INV in ieee_swcr_to_fpcr()
102 fp |= (~sw & (IEEE_TRAP_ENABLE_UNF | IEEE_TRAP_ENABLE_INE)) << 57; in ieee_swcr_to_fpcr()
103 fp |= (sw & IEEE_MAP_UMZ ? FPCR_UNDZ | FPCR_UNFD : 0); in ieee_swcr_to_fpcr()
104 fp |= (~sw & IEEE_TRAP_ENABLE_DNO) << 41; in ieee_swcr_to_fpcr()
111 unsigned long sw; in ieee_fpcr_to_swcr() local
112 sw = (fp >> 35) & IEEE_STATUS_MASK; in ieee_fpcr_to_swcr()
[all …]
/linux-6.12.1/drivers/gpu/drm/nouveau/nvkm/engine/sw/
Dbase.c30 nvkm_sw_mthd(struct nvkm_sw *sw, int chid, int subc, u32 mthd, u32 data) in nvkm_sw_mthd() argument
36 spin_lock_irqsave(&sw->engine.lock, flags); in nvkm_sw_mthd()
37 list_for_each_entry(chan, &sw->chan, head) { in nvkm_sw_mthd()
41 list_add(&chan->head, &sw->chan); in nvkm_sw_mthd()
45 spin_unlock_irqrestore(&sw->engine.lock, flags); in nvkm_sw_mthd()
61 struct nvkm_sw *sw = nvkm_sw(oclass->engine); in nvkm_sw_oclass_get() local
64 while (sw->func->sclass[c].ctor) { in nvkm_sw_oclass_get()
66 oclass->engn = &sw->func->sclass[index]; in nvkm_sw_oclass_get()
67 oclass->base = sw->func->sclass[index].base; in nvkm_sw_oclass_get()
80 struct nvkm_sw *sw = nvkm_sw(oclass->engine); in nvkm_sw_cclass_get() local
[all …]
/linux-6.12.1/arch/openrisc/kernel/
Dentry.S46 l.sw -8(r1),r2 /* store frame pointer */ ;\
47 l.sw -4(r1),r9 /* store return address */ ;\
59 l.sw -12(r1),t1 /* save extra reg */ ;\
60 l.sw -8(r1),r2 /* store frame pointer */ ;\
61 l.sw -4(r1),r9 /* store return address */ ;\
147 l.sw PT_GPR2(r1),r2 ;\
148 l.sw PT_GPR3(r1),r3 ;\
150 l.sw PT_GPR5(r1),r5 ;\
151 l.sw PT_GPR6(r1),r6 ;\
152 l.sw PT_GPR7(r1),r7 ;\
[all …]
/linux-6.12.1/include/linux/usb/
Drole.h16 typedef int (*usb_role_switch_set_t)(struct usb_role_switch *sw,
18 typedef enum usb_role (*usb_role_switch_get_t)(struct usb_role_switch *sw);
52 int usb_role_switch_set_role(struct usb_role_switch *sw, enum usb_role role);
53 enum usb_role usb_role_switch_get_role(struct usb_role_switch *sw);
56 void usb_role_switch_put(struct usb_role_switch *sw);
64 void usb_role_switch_unregister(struct usb_role_switch *sw);
66 void usb_role_switch_set_drvdata(struct usb_role_switch *sw, void *data);
67 void *usb_role_switch_get_drvdata(struct usb_role_switch *sw);
70 static inline int usb_role_switch_set_role(struct usb_role_switch *sw, in usb_role_switch_set_role() argument
76 static inline enum usb_role usb_role_switch_get_role(struct usb_role_switch *sw) in usb_role_switch_get_role() argument
[all …]

12345678910>>...14