From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/net/ethernet/netronome/nfp/bpf/fw.h | 81 +++++++---------------------------------
1 files changed, 14 insertions(+), 67 deletions(-)
diff --git a/kernel/drivers/net/ethernet/netronome/nfp/bpf/fw.h b/kernel/drivers/net/ethernet/netronome/nfp/bpf/fw.h
index e4f9b7e..4268a7e 100644
--- a/kernel/drivers/net/ethernet/netronome/nfp/bpf/fw.h
+++ b/kernel/drivers/net/ethernet/netronome/nfp/bpf/fw.h
@@ -1,41 +1,12 @@
-/*
- * Copyright (C) 2017-2018 Netronome Systems, Inc.
- *
- * This software is dual licensed under the GNU General License Version 2,
- * June 1991 as shown in the file COPYING in the top-level directory of this
- * source tree or the BSD 2-Clause License provided below. You have the
- * option to license this software under the complete terms of either license.
- *
- * The BSD 2-Clause License:
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * 1. Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the following
- * disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials
- * provided with the distribution.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
- * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/* Copyright (C) 2017-2018 Netronome Systems, Inc. */
#ifndef NFP_BPF_FW_H
#define NFP_BPF_FW_H 1
#include <linux/bitops.h>
#include <linux/types.h>
+#include "../ccm.h"
/* Kernel's enum bpf_reg_type is not uABI so people may change it breaking
* our FW ABI. In that case we will do translation in the driver.
@@ -52,6 +23,8 @@
NFP_BPF_CAP_TYPE_RANDOM = 4,
NFP_BPF_CAP_TYPE_QUEUE_SELECT = 5,
NFP_BPF_CAP_TYPE_ADJUST_TAIL = 6,
+ NFP_BPF_CAP_TYPE_ABI_VERSION = 7,
+ NFP_BPF_CAP_TYPE_CMSG_MULTI_ENT = 8,
};
struct nfp_bpf_cap_tlv_func {
@@ -81,23 +54,8 @@
/*
* Types defined for map related control messages
*/
-#define CMSG_MAP_ABI_VERSION 1
-enum nfp_bpf_cmsg_type {
- CMSG_TYPE_MAP_ALLOC = 1,
- CMSG_TYPE_MAP_FREE = 2,
- CMSG_TYPE_MAP_LOOKUP = 3,
- CMSG_TYPE_MAP_UPDATE = 4,
- CMSG_TYPE_MAP_DELETE = 5,
- CMSG_TYPE_MAP_GETNEXT = 6,
- CMSG_TYPE_MAP_GETFIRST = 7,
- CMSG_TYPE_BPF_EVENT = 8,
- __CMSG_TYPE_MAP_MAX,
-};
-
-#define CMSG_TYPE_MAP_REPLY_BIT 7
-#define __CMSG_REPLY(req) (BIT(CMSG_TYPE_MAP_REPLY_BIT) | (req))
-
+/* BPF ABIv2 fixed-length control message fields */
#define CMSG_MAP_KEY_LW 16
#define CMSG_MAP_VALUE_LW 16
@@ -112,19 +70,13 @@
CMSG_RC_ERR_MAP_E2BIG = 7,
};
-struct cmsg_hdr {
- u8 type;
- u8 ver;
- __be16 tag;
-};
-
struct cmsg_reply_map_simple {
- struct cmsg_hdr hdr;
+ struct nfp_ccm_hdr hdr;
__be32 rc;
};
struct cmsg_req_map_alloc_tbl {
- struct cmsg_hdr hdr;
+ struct nfp_ccm_hdr hdr;
__be32 key_size; /* in bytes */
__be32 value_size; /* in bytes */
__be32 max_entries;
@@ -138,7 +90,7 @@
};
struct cmsg_req_map_free_tbl {
- struct cmsg_hdr hdr;
+ struct nfp_ccm_hdr hdr;
__be32 tid;
};
@@ -147,32 +99,27 @@
__be32 count;
};
-struct cmsg_key_value_pair {
- __be32 key[CMSG_MAP_KEY_LW];
- __be32 value[CMSG_MAP_VALUE_LW];
-};
-
struct cmsg_req_map_op {
- struct cmsg_hdr hdr;
+ struct nfp_ccm_hdr hdr;
__be32 tid;
__be32 count;
__be32 flags;
- struct cmsg_key_value_pair elem[0];
+ u8 data[];
};
struct cmsg_reply_map_op {
struct cmsg_reply_map_simple reply_hdr;
__be32 count;
__be32 resv;
- struct cmsg_key_value_pair elem[0];
+ u8 data[];
};
struct cmsg_bpf_event {
- struct cmsg_hdr hdr;
+ struct nfp_ccm_hdr hdr;
__be32 cpu_id;
__be64 map_ptr;
__be32 data_size;
__be32 pkt_size;
- u8 data[0];
+ u8 data[];
};
#endif
--
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