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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-09 13:16:35 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-09 13:16:35 +0000 |
| commit | e2bbf175a2184bd76f6c54ccf8456babeb1a46fc (patch) | |
| tree | f0b76550d6e6f500ada964a3a4ee933a45e5a6f1 /zebra/dpdk/zebra_dplane_dpdk_private.h | |
| parent | Initial commit. (diff) | |
| download | frr-e2bbf175a2184bd76f6c54ccf8456babeb1a46fc.tar.xz frr-e2bbf175a2184bd76f6c54ccf8456babeb1a46fc.zip | |
Adding upstream version 9.1.upstream/9.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'zebra/dpdk/zebra_dplane_dpdk_private.h')
| -rw-r--r-- | zebra/dpdk/zebra_dplane_dpdk_private.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/zebra/dpdk/zebra_dplane_dpdk_private.h b/zebra/dpdk/zebra_dplane_dpdk_private.h new file mode 100644 index 0000000..e10f525 --- /dev/null +++ b/zebra/dpdk/zebra_dplane_dpdk_private.h @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Zebra dataplane plugin for DPDK based hw offload + * + * Copyright (C) 2021 Nvidia + * Anuradha Karuppiah + */ + +#ifndef _ZEBRA_DPLANE_DPDK_PRIVATE_H +#define _ZEBRA_DPLANE_DPDK_PRIVATE_H + +#include <zebra.h> + +#include <rte_ethdev.h> + +#include "zebra_dplane_dpdk.h" + +/* match on eth, sip, dip, udp */ +#define ZD_PBR_PATTERN_MAX 6 +/* dec_ttl, set_smac, set_dmac, * phy_port, count + */ +#define ZD_PBR_ACTION_MAX 6 + +#define ZD_ETH_TYPE_IP 0x800 + +struct zd_dpdk_port { + uint16_t port_id; /* dpdk port_id */ + struct rte_eth_dev_info dev_info; /* PCI info + driver name */ + uint32_t flags; +#define ZD_DPDK_PORT_FLAG_PROBED (1 << 0) +#define ZD_DPDK_PORT_FLAG_INITED (1 << 1) +}; + +struct zd_dpdk_stat { + _Atomic uint32_t ignored_updates; + + _Atomic uint32_t rule_adds; + _Atomic uint32_t rule_dels; +}; + +struct zd_dpdk_ctx { + /* Stats */ + struct zd_dpdk_stat stats; + struct zd_dpdk_port *dpdk_ports; + int dpdk_logtype; +}; + +#endif |