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Searched refs:prefer_busy_poll (Results 1 – 7 of 7) sorted by relevance

/linux/tools/testing/selftests/net/
H A Depoll_busy_poll.c33 uint8_t prefer_busy_poll; member
137 self->params.prefer_busy_poll = 1; in TEST_F()
150 EXPECT_EQ(0, self->params.prefer_busy_poll) in TEST_F()
195 self->params.prefer_busy_poll = 2; in TEST_F()
207 self->params.prefer_busy_poll = 1; in TEST_F()
277 self->params.prefer_busy_poll = 1; in TEST_F()
299 EXPECT_EQ(1, self->params.prefer_busy_poll) in TEST_F()
/linux/include/net/
H A Dbusy_poll.h49 void *loop_end_arg, bool prefer_busy_poll, u16 budget);
53 void *loop_end_arg, bool prefer_busy_poll, u16 budget);
/linux/fs/
H A Deventpoll.c235 bool prefer_busy_poll; member
424 READ_ONCE(ep->prefer_busy_poll) || in ep_busy_loop_on()
445 bool prefer_busy_poll = READ_ONCE(ep->prefer_busy_poll); in ep_busy_loop() local
452 ep, prefer_busy_poll, budget); in ep_busy_loop()
460 if (prefer_busy_poll) in ep_busy_loop()
521 if (epoll_params.prefer_busy_poll > 1) in ep_eventpoll_bp_ioctl()
530 WRITE_ONCE(ep->prefer_busy_poll, epoll_params.prefer_busy_poll); in ep_eventpoll_bp_ioctl()
536 epoll_params.prefer_busy_poll = READ_ONCE(ep->prefer_busy_poll); in ep_eventpoll_bp_ioctl()
549 if (napi_id >= MIN_NAPI_ID && READ_ONCE(ep->prefer_busy_poll)) in ep_suspend_napi_irqs()
557 if (napi_id >= MIN_NAPI_ID && READ_ONCE(ep->prefer_busy_poll)) in ep_resume_napi_irqs()
/linux/io_uring/
H A Dnapi.c280 WRITE_ONCE(ctx->napi_prefer_busy_poll, !!napi->prefer_busy_poll); in io_napi_register_napi()
295 .prefer_busy_poll = ctx->napi_prefer_busy_poll, in io_register_napi()
338 .prefer_busy_poll = ctx->napi_prefer_busy_poll in io_unregister_napi()
/linux/include/uapi/linux/
H A Deventpoll.h91 __u8 prefer_busy_poll; member
H A Dio_uring.h836 __u8 prefer_busy_poll; member
/linux/net/core/
H A Ddev.c6507 void *loop_end_arg, bool prefer_busy_poll, u16 budget) in napi_busy_loop_rcu() argument
6511 if (prefer_busy_poll) in napi_busy_loop_rcu()
6519 void *loop_end_arg, bool prefer_busy_poll, u16 budget) in napi_busy_loop() argument
6521 unsigned flags = prefer_busy_poll ? NAPI_F_PREFER_BUSY_POLL : 0; in napi_busy_loop()