xtos_bci_reset_stats

Requests that the device clear its statistics through ioctl.

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Declaration

#include <xtos/bci.h>

int xtos_bci_reset_stats(xtos_bci_session_t *session);

Parameter	Type	Description
session	xtos_bci_session_t *	Non-NULL session handle.

Returns the underlying ioctl’s 0 or -1.

errno	Condition
EINVAL	session is NULL or the driver rejects the request.
ENOTTY/EOPNOTSUPP	The device does not support resetting statistics.
system errno	Preserves driver or system errno from ioctl failure.

Reset is a device-side operation that may race production; interpret before/after counts according to driver semantics.
The function allocates no memory, returns no pre-reset snapshot, and provides no concurrency lock.

This reference describes headers and implementation at OpenXTOS commit dd313955ad57542bcd2af8827157d1bbd0cf5e83.