Home
last modified time | relevance | path

Searched refs:event_buffer_size (Results 1 – 3 of 3) sorted by relevance

/linux-6.15/include/uapi/linux/
H A Dgpio.h200 __u32 event_buffer_size; member
/linux-6.15/drivers/gpio/
H A Dgpiolib-cdev.c530 u32 event_buffer_size; member
1024 return kfifo_alloc(&req->events, req->event_buffer_size, GFP_KERNEL); in edge_detector_fifo_init()
1666 lr->event_buffer_size = ulr.event_buffer_size; in linereq_create()
1667 if (lr->event_buffer_size == 0) in linereq_create()
1668 lr->event_buffer_size = ulr.num_lines * 16; in linereq_create()
1669 else if (lr->event_buffer_size > GPIO_V2_LINES_MAX * 16) in linereq_create()
1670 lr->event_buffer_size = GPIO_V2_LINES_MAX * 16; in linereq_create()
/linux-6.15/Documentation/userspace-api/gpio/
H A Dgpio-v2-line-event-read.rst58 :c:type:`request.event_buffer_size<gpio_v2_line_request>`.