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Searched refs:CANFD_MTU (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/net/can/dev/
H A Ddev.c369 dev->mtu = CANFD_MTU; in can_set_default_mtu()
370 dev->min_mtu = CANFD_MTU; in can_set_default_mtu()
371 dev->max_mtu = CANFD_MTU; in can_set_default_mtu()
/linux/include/uapi/linux/
H A Dcan.h223 #define CANFD_MTU (sizeof(struct canfd_frame)) macro
/linux/drivers/net/can/
H A Dvcan.c152 if (new_mtu != CAN_MTU && new_mtu != CANFD_MTU && in vcan_change_mtu()
H A Dvxcan.c160 if (new_mtu != CAN_MTU && new_mtu != CANFD_MTU && in vxcan_change_mtu()
/linux/Documentation/networking/
H A Diso15765-2.rst276 for classical CAN frames or ``CANFD_MTU`` for CAN FD frames.
280 traffic (i.e.: ``mtu = CANFD_MTU``).
283 Only applies to CAN FD traffic (i.e.: ``mtu = CANFD_MTU``).
H A Dcan.rst444 #define CANFD_MTU (sizeof(struct canfd_frame)) == 72 => CAN FD frame
648 CAN_RAW_FD_FRAMES enabled: CAN_MTU and CANFD_MTU are allowed
655 [ remember: CANFD_MTU == sizeof(struct canfd_frame) ]
659 nbytes = read(s, &cfd, CANFD_MTU);
661 if (nbytes == CANFD_MTU) {
678 When reading with size CANFD_MTU only returns CAN_MTU bytes that have
682 CANFD_MTU sized CAN FD frames.
693 CAN FD frames by checking if the device maximum transfer unit is CANFD_MTU.
1410 MTU = 72 (CANFD_MTU) => sizeof(struct canfd_frame) => CAN FD capable device
1423 option also switches the device MTU to 72 (CANFD_MTU).
/linux/net/can/
H A Draw.c906 return CANFD_MTU; in raw_check_txframe()
H A Dbcm.c182 #define CFSIZ(flags) ((flags & CAN_FD_FRAME) ? CANFD_MTU : CAN_MTU)