relay (reference) in projects: linux-6.6

Searched refs:relay (Results 1 – 25 of 30) sorted by relevance

/linux/drivers/gpu/drm/xe/
H A D	xe_guc_relay.c	39 static struct xe_guc relay_to_guc(struct xe_guc_relay relay) in relay_to_guc() argument 41 return container_of(relay, struct xe_guc, relay); in relay_to_guc() 44 static struct xe_guc_ct relay_to_ct(struct xe_guc_relay relay) in relay_to_ct() argument 46 return &relay_to_guc(relay)->ct; in relay_to_ct() 49 static struct xe_gt relay_to_gt(struct xe_guc_relay relay) in relay_to_gt() argument 51 return guc_to_gt(relay_to_guc(relay)); in relay_to_gt() 54 static struct xe_device relay_to_xe(struct xe_guc_relay relay) in relay_to_xe() argument 56 return gt_to_xe(relay_to_gt(relay)); in relay_to_xe() 59 #define relay_assert(relay, conditio argument 60 relay_notice(relay,msg...) global() argument 61 relay_debug(relay,msg...) global() argument 63 relay_get_totalvfs(struct xe_guc_relay * relay) relay_get_totalvfs() argument 72 relay_is_ready(struct xe_guc_relay * relay) relay_is_ready() argument 77 relay_get_next_rid(struct xe_guc_relay * relay) relay_get_next_rid() argument 209 __relay_get_transaction(struct xe_guc_relay * relay,bool incoming,u32 remote,u32 rid,const u32 * action,u32 action_len,u32 * resp,u32 resp_size) __relay_get_transaction() argument 257 relay_new_transaction(struct xe_guc_relay * relay,u32 target,const u32 * action,u32 len,u32 * resp,u32 resp_size) relay_new_transaction() argument 266 relay_new_incoming_transaction(struct xe_guc_relay * relay,u32 origin,u32 rid,const u32 * action,u32 len) relay_new_incoming_transaction() argument 272 relay_release_transaction(struct xe_guc_relay * relay,struct relay_transaction * txn) relay_release_transaction() argument 282 relay_send_transaction(struct xe_guc_relay * relay,struct relay_transaction * txn) relay_send_transaction() argument 319 struct xe_guc_relay relay = arg; __fini_relay() local 333 xe_guc_relay_init(struct xe_guc_relay relay) xe_guc_relay_init() argument 402 relay_testonly_nop(struct xe_guc_relay * relay) relay_testonly_nop() argument 407 relay_send_message_and_wait(struct xe_guc_relay * relay,struct relay_transaction * txn,u32 * buf,u32 buf_size) relay_send_message_and_wait() argument 480 relay_send_to(struct xe_guc_relay * relay,u32 target,const u32 * msg,u32 len,u32 * buf,u32 buf_size) relay_send_to() argument 532 xe_guc_relay_send_to_vf(struct xe_guc_relay * relay,u32 target,const u32 * msg,u32 len,u32 * buf,u32 buf_size) xe_guc_relay_send_to_vf() argument 554 xe_guc_relay_send_to_pf(struct xe_guc_relay * relay,const u32 * msg,u32 len,u32 * buf,u32 buf_size) xe_guc_relay_send_to_pf() argument 562 relay_handle_reply(struct xe_guc_relay * relay,u32 origin,u32 rid,int reply,const u32 * msg,u32 len) relay_handle_reply() argument 594 relay_handle_failure(struct xe_guc_relay * relay,u32 origin,u32 rid,const u32 * msg,u32 len) relay_handle_failure() argument 607 relay_testloop_action_handler(struct xe_guc_relay * relay,u32 origin,const u32 * msg,u32 len,u32 * response,u32 size) relay_testloop_action_handler() argument 667 relay_action_handler(struct xe_guc_relay * relay,u32 origin,const u32 * msg,u32 len,u32 * response,u32 size) relay_action_handler() argument 692 relay_dequeue_transaction(struct xe_guc_relay * relay) relay_dequeue_transaction() argument 705 relay_process_incoming_action(struct xe_guc_relay * relay) relay_process_incoming_action() argument 764 relay_needs_worker(struct xe_guc_relay * relay) relay_needs_worker() argument 776 relay_kick_worker(struct xe_guc_relay * relay) relay_kick_worker() argument 784 struct xe_guc_relay relay = container_of(w, struct xe_guc_relay, worker); relays_worker_fn() local 792 relay_queue_action_msg(struct xe_guc_relay relay,u32 origin,u32 rid,const u32 * msg,u32 len) relay_queue_action_msg() argument 809 relay_process_msg(struct xe_guc_relay * relay,u32 origin,u32 rid,const u32 * msg,u32 len) relay_process_msg() argument 867 xe_guc_relay_process_guc2vf(struct xe_guc_relay * relay,const u32 * msg,u32 len) xe_guc_relay_process_guc2vf() argument 912 xe_guc_relay_process_guc2pf(struct xe_guc_relay * relay,const u32 * msg,u32 len) xe_guc_relay_process_guc2pf() argument [all...]
H A D	xe_guc_relay.h	14 int xe_guc_relay_init(struct xe_guc_relay relay); 16 int xe_guc_relay_send_to_pf(struct xe_guc_relay relay, 19 int xe_guc_relay_process_guc2vf(struct xe_guc_relay relay, const u32 msg, u32 len); 22 int xe_guc_relay_send_to_vf(struct xe_guc_relay relay, u32 target, 24 int xe_guc_relay_process_guc2pf(struct xe_guc_relay relay, const u32 msg, u32 len); 26 static inline int xe_guc_relay_send_to_vf(struct xe_guc_relay relay, u32 target, in xe_guc_relay_send_to_vf() argument 31 static inline int xe_guc_relay_process_guc2pf(struct xe_guc_relay relay, const u32 msg, u32 len) in xe_guc_relay_process_guc2pf() argument
H A D	xe_gt_sriov_vf.c	`671 ret = xe_guc_relay_send_to_pf(&gt->uc.guc.relay, in relay_action_handshake() 842 ret = xe_guc_relay_send_to_pf(&gt->uc.guc.relay, in vf_query_runtime_info()`
H A D	xe_guc_ct.c	`1427 ret = xe_guc_relay_process_guc2pf(&guc->relay, hxg, hxg_len); in process_g2h_msg() 1430 ret = xe_guc_relay_process_guc2vf(&guc->relay, hxg, hxg_len); in process_g2h_msg()`
H A D	xe_guc.c	`739 ret = xe_guc_relay_init(&guc->relay); in xe_guc_init_noalloc()`
/linux/drivers/gpu/drm/xe/tests/
H A D	xe_guc_relay_test.c	20 static int replacement_relay_get_totalvfs(struct xe_guc_relay relay) in replacement_relay_get_totalvfs() argument 32 struct xe_guc_relay relay; in relay_test_init() local 41 relay = &xe_device_get_gt(xe, 0)->uc.guc.relay; in relay_test_init() 45 KUNIT_ASSERT_EQ(test, xe_guc_relay_init(relay), 0); in relay_test_init() 46 KUNIT_EXPECT_TRUE(test, relay_is_ready(relay)); in relay_test_init() 47 relay->last_rid = TEST_RID - 1; in relay_test_init() 49 test->priv = relay; in relay_test_init() 123 struct xe_guc_relay relay = test->priv; in pf_rejects_guc2pf_too_short() local 126 KUNIT_ASSERT_EQ(test, -EPROTO, xe_guc_relay_process_guc2pf(relay, ms in pf_rejects_guc2pf_too_short() 132 struct xe_guc_relay relay = test->priv; pf_rejects_guc2pf_too_long() local 141 struct xe_guc_relay relay = test->priv; pf_rejects_guc2pf_no_payload() local 149 struct xe_guc_relay relay = test->priv; pf_fails_no_payload() local 157 struct xe_guc_relay relay = test->priv; pf_fails_bad_origin() local 169 struct xe_guc_relay relay = test->priv; pf_fails_bad_type() local 181 struct xe_guc_relay relay = test->priv; pf_txn_reports_error() local 197 struct xe_guc_relay relay = test->priv; pf_txn_sends_pf2guc() local 213 struct xe_guc_relay relay = test->priv; pf_sends_pf2guc() local 227 struct xe_guc_relay relay = test->priv; replacement_xe_guc_ct_send_recv_loopback_relay() local 281 struct xe_guc_relay relay = test->priv; pf_loopback_nop() local 309 struct xe_guc_relay relay = test->priv; pf_loopback_echo() local 342 struct xe_guc_relay relay = test->priv; pf_loopback_fail() local 365 struct xe_guc_relay relay = test->priv; pf_loopback_busy() local 390 struct xe_guc_relay relay = test->priv; pf_loopback_retry() local 439 struct xe_guc_relay relay = test->priv; vf_rejects_guc2vf_too_short() local 448 struct xe_guc_relay relay = test->priv; vf_rejects_guc2vf_too_long() local 457 struct xe_guc_relay relay = test->priv; vf_rejects_guc2vf_no_payload() local 479 struct xe_guc_relay relay = &xe_device_get_gt(xe, 0)->uc.guc.relay; xe_drops_guc2pf_if_not_ready() local 489 struct xe_guc_relay relay = &xe_device_get_gt(xe, 0)->uc.guc.relay; xe_drops_guc2vf_if_not_ready() local 499 struct xe_guc_relay *relay = &xe_device_get_gt(xe, 0)->uc.guc.relay; xe_rejects_send_if_not_ready() local [all...]
/linux/drivers/gpu/drm/i915/gt/uc/
H A D	intel_guc_log.c	218 * Sub buffer switch callback. Called whenever relay has to switch to a new 219 * sub buffer, relay stays on the same sub buffer if 0 is returned. 226 * Use no-overwrite mode by default, where relay will stop accepting in subbuf_start_callback() 228 * There is no strict synchronization enforced by relay between Consumer in subbuf_start_callback() 242 * file_create() callback. Creates relay file in debugfs. 253 * This to enable the use of a single buffer for the relay channel and in create_buf_file_callback() 272 * file_remove() default callback. Removes relay file in debugfs. 280 /* relay channel callbacks */ 296 relay_reserve(log->relay.channel, log->vma->obj->base.size - in guc_move_to_next_buf() 300 relay_flush(log->relay in guc_move_to_next_buf() [all...]
H A D	intel_guc_log.h	`10 #include <linux/relay.h> 66 } relay; member`
/linux/Documentation/filesystems/
H A D	relay.rst	4 relay interface (formerly relayfs) 7 The relay interface provides a means for kernel applications to 9 to userspace via user-defined 'relay channels'. 11 A 'relay channel' is a kernel->user data relay mechanism implemented 13 represented as a regular file ('relay file') in user space. Kernel 16 buffer. User space applications mmap() or read() from the relay files 17 and retrieve the data as it becomes available. The relay files 22 up to the kernel client; the relay interface does however provide 24 buffer data. The relay interfac [all...]
H A D	index.rst	`116 relay`
/linux/include/linux/
H A D	if_pppox.h	`28 struct sockaddr_pppox relay; /* what socket data will be member 56 #define pppoe_relay proto.pppoe.relay`
/linux/Documentation/core-api/
H A D	kernel-api.rst	`208 relay interface support 212 for tools and facilities to relay large amounts of data from kernel 215 relay interface 218 .. kernel-doc:: kernel/relay.c 221 .. kernel-doc:: kernel/relay.c`
/linux/Documentation/translations/zh_CN/core-api/
H A D	kernel-api.rst	`217 kernel/relay.c 219 kernel/relay.c`
/linux/arch/arm/boot/dts/allwinner/
H A D	sun7i-a20-linutronix-testbox-v2.dts	`21 label = "lamobo_r1:opto:relay";`
/linux/Documentation/watchdog/
H A D	watchdog-api.rst	`187 WDIOF_EXTERN1 External relay 1 190 External monitoring relay/source 1 was triggered. Controllers intended for 195 WDIOF_EXTERN2 External relay 2 198 External monitoring relay/source 2 was triggered`
/linux/tools/testing/selftests/net/
H A D	amt.sh	`78 readonly RELAY=$(mktemp -u relay-XXXXXXXX) 149 ip netns exec "${RELAY}" ip link add amtr type amt mode relay \`
/linux/net/x25/
H A D	Kconfig	`10 frame relay; the one physical line from your box to the X.25 network`
/linux/arch/arm64/kvm/hyp/nvhe/
H A D	Makefile	`26 hyp-main.o hyp-smp.o psci-relay.o early_alloc.o page_alloc.o \`
/linux/drivers/media/platform/mediatek/mdp3/
H A D	mdp_sm_mt8195.h	`101 u32 relay; member`
/linux/kernel/
H A D	Makefile	`106 obj-$(CONFIG_RELAY) += relay.o`
/linux/Documentation/trace/
H A D	intel_th.rst	`48 consume the data and/or relay it further.`
/linux/arch/um/drivers/
H A D	Kconfig	`118 the UML hostaudio relay, which acts as a intermediary`
/linux/arch/arm/boot/dts/nxp/imx/
H A D	imx6ull-tarragon-common.dtsi	`746 pinctrl_relay_sense_snvs: relay-sense-snvsgrp {`
/linux/Documentation/networking/
H A D	gtp.rst	`36 intermediate nodes just perform some specific relay function.`
/linux/init/
H A D	Kconfig	`1422 bool "Kernel->user space relay support (formerly relayfs)" 1425 This option enables support for relay interface support in 1428 facilities to relay large amounts of data from kernel space to`

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