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| author | Jakub Kicinski <kuba@kernel.org> | 2025-06-10 15:44:47 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-06-10 15:44:47 -0700 |
| commit | 34355b6712bf9c8b803b4616ed3c66a96ccbdfa4 (patch) | |
| tree | a3e207ba49e07d7d4b3650c314de9a2d811b75f4 /include/net | |
| parent | octeontx2-pf: Avoid typecasts by simplifying otx2_atomic64_add macro (diff) | |
| parent | Merge patch series "can: add drop reasons in the receive path" (diff) | |
| download | linux-34355b6712bf9c8b803b4616ed3c66a96ccbdfa4.tar.gz linux-34355b6712bf9c8b803b4616ed3c66a96ccbdfa4.zip | |
Merge tag 'linux-can-next-for-6.17-20250610' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next
Marc Kleine-Budde says:
====================
pull-request: can-next 2025-06-10
The first 4 patches are by Vincent Mailhol and prepare the CAN netlink
interface for the introduction of CAN XL configuration.
Geert Uytterhoeven's patch updates the CAN networking documentation.
The last 2 patched are by Davide Caratti and introduce skb drop
reasons in the receive path of several CAN protocols.
* tag 'linux-can-next-for-6.17-20250610' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next:
can: add drop reasons in CAN protocols receive path
can: add drop reasons in the receive path of AF_CAN
documentation: networking: can: Document alloc_candev_mqs()
can: netlink: can_changelink(): rename tdc_mask into fd_tdc_flag_provided
can: bittiming: rename can_tdc_is_enabled() into can_fd_tdc_is_enabled()
can: bittiming: rename CAN_CTRLMODE_TDC_MASK into CAN_CTRLMODE_FD_TDC_MASK
can: netlink: replace tabulation by space in assignment
====================
Link: https://patch.msgid.link/20250610094933.1593081-1-mkl@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/dropreason-core.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/net/dropreason-core.h b/include/net/dropreason-core.h index bcf9d7467e1a..b9e78290269e 100644 --- a/include/net/dropreason-core.h +++ b/include/net/dropreason-core.h @@ -121,6 +121,9 @@ FN(ARP_PVLAN_DISABLE) \ FN(MAC_IEEE_MAC_CONTROL) \ FN(BRIDGE_INGRESS_STP_STATE) \ + FN(CAN_RX_INVALID_FRAME) \ + FN(CANFD_RX_INVALID_FRAME) \ + FN(CANXL_RX_INVALID_FRAME) \ FNe(MAX) /** @@ -574,6 +577,21 @@ enum skb_drop_reason { */ SKB_DROP_REASON_BRIDGE_INGRESS_STP_STATE, /** + * @SKB_DROP_REASON_CAN_RX_INVALID_FRAME: received + * non conform CAN frame (or device is unable to receive CAN frames) + */ + SKB_DROP_REASON_CAN_RX_INVALID_FRAME, + /** + * @SKB_DROP_REASON_CANFD_RX_INVALID_FRAME: received + * non conform CAN-FD frame (or device is unable to receive CAN frames) + */ + SKB_DROP_REASON_CANFD_RX_INVALID_FRAME, + /** + * @SKB_DROP_REASON_CANXL_RX_INVALID_FRAME: received + * non conform CAN-XL frame (or device is unable to receive CAN frames) + */ + SKB_DROP_REASON_CANXL_RX_INVALID_FRAME, + /** * @SKB_DROP_REASON_MAX: the maximum of core drop reasons, which * shouldn't be used as a real 'reason' - only for tracing code gen */ |