From 9999e48639b3cecb08ffb37358bcba3b48161b29 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 08:50:17 +0000
Subject: [PATCH] add ax88772_rst
---
kernel/drivers/net/ethernet/qlogic/qed/qed_init_ops.c | 157 ++++++++++++++++++++++++++++++++++-----------------
1 files changed, 104 insertions(+), 53 deletions(-)
diff --git a/kernel/drivers/net/ethernet/qlogic/qed/qed_init_ops.c b/kernel/drivers/net/ethernet/qlogic/qed/qed_init_ops.c
index 34193c2..7e6c638 100644
--- a/kernel/drivers/net/ethernet/qlogic/qed/qed_init_ops.c
+++ b/kernel/drivers/net/ethernet/qlogic/qed/qed_init_ops.c
@@ -1,33 +1,7 @@
+// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
/* QLogic qed NIC Driver
* Copyright (c) 2015-2017 QLogic Corporation
- *
- * This software is available to you under a choice of one of two
- * licenses. You may choose to be licensed under the terms of the GNU
- * General Public License (GPL) Version 2, available from the file
- * COPYING in the main directory of this source tree, or the
- * OpenIB.org BSD license below:
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * - Redistributions of source code must retain the above
- * copyright notice, this list of conditions and the following
- * disclaimer.
- *
- * - 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.
+ * Copyright (c) 2019-2020 Marvell International Ltd.
*/
#include <linux/types.h>
@@ -54,33 +28,97 @@
0x1c80, /* win 3: addr=0x1c80000, size=4096 bytes */
0x1d00, /* win 4: addr=0x1d00000, size=4096 bytes */
0x1d01, /* win 5: addr=0x1d01000, size=4096 bytes */
- 0x1d80, /* win 6: addr=0x1d80000, size=4096 bytes */
- 0x1d81, /* win 7: addr=0x1d81000, size=4096 bytes */
- 0x1d82, /* win 8: addr=0x1d82000, size=4096 bytes */
- 0x1e00, /* win 9: addr=0x1e00000, size=4096 bytes */
- 0x1e80, /* win 10: addr=0x1e80000, size=4096 bytes */
- 0x1f00, /* win 11: addr=0x1f00000, size=4096 bytes */
- 0,
- 0,
- 0,
+ 0x1d02, /* win 6: addr=0x1d02000, size=4096 bytes */
+ 0x1d80, /* win 7: addr=0x1d80000, size=4096 bytes */
+ 0x1d81, /* win 8: addr=0x1d81000, size=4096 bytes */
+ 0x1d82, /* win 9: addr=0x1d82000, size=4096 bytes */
+ 0x1e00, /* win 10: addr=0x1e00000, size=4096 bytes */
+ 0x1e01, /* win 11: addr=0x1e01000, size=4096 bytes */
+ 0x1e80, /* win 12: addr=0x1e80000, size=4096 bytes */
+ 0x1f00, /* win 13: addr=0x1f00000, size=4096 bytes */
+ 0x1c08, /* win 14: addr=0x1c08000, size=4096 bytes */
0,
0,
0,
0,
};
+/* IRO Array */
+static const u32 iro_arr[] = {
+ 0x00000000, 0x00000000, 0x00080000,
+ 0x00003288, 0x00000088, 0x00880000,
+ 0x000058e8, 0x00000020, 0x00200000,
+ 0x00000b00, 0x00000008, 0x00040000,
+ 0x00000a80, 0x00000008, 0x00040000,
+ 0x00000000, 0x00000008, 0x00020000,
+ 0x00000080, 0x00000008, 0x00040000,
+ 0x00000084, 0x00000008, 0x00020000,
+ 0x00005718, 0x00000004, 0x00040000,
+ 0x00004dd0, 0x00000000, 0x00780000,
+ 0x00003e40, 0x00000000, 0x00780000,
+ 0x00004480, 0x00000000, 0x00780000,
+ 0x00003210, 0x00000000, 0x00780000,
+ 0x00003b50, 0x00000000, 0x00780000,
+ 0x00007f58, 0x00000000, 0x00780000,
+ 0x00005f58, 0x00000000, 0x00080000,
+ 0x00007100, 0x00000000, 0x00080000,
+ 0x0000aea0, 0x00000000, 0x00080000,
+ 0x00004398, 0x00000000, 0x00080000,
+ 0x0000a5a0, 0x00000000, 0x00080000,
+ 0x0000bde8, 0x00000000, 0x00080000,
+ 0x00000020, 0x00000004, 0x00040000,
+ 0x000056c8, 0x00000010, 0x00100000,
+ 0x0000c210, 0x00000030, 0x00300000,
+ 0x0000b088, 0x00000038, 0x00380000,
+ 0x00003d20, 0x00000080, 0x00400000,
+ 0x0000bf60, 0x00000000, 0x00040000,
+ 0x00004560, 0x00040080, 0x00040000,
+ 0x000001f8, 0x00000004, 0x00040000,
+ 0x00003d60, 0x00000080, 0x00200000,
+ 0x00008960, 0x00000040, 0x00300000,
+ 0x0000e840, 0x00000060, 0x00600000,
+ 0x00004618, 0x00000080, 0x00380000,
+ 0x00010738, 0x000000c0, 0x00c00000,
+ 0x000001f8, 0x00000002, 0x00020000,
+ 0x0000a2a0, 0x00000000, 0x01080000,
+ 0x0000a3a8, 0x00000008, 0x00080000,
+ 0x000001c0, 0x00000008, 0x00080000,
+ 0x000001f8, 0x00000008, 0x00080000,
+ 0x00000ac0, 0x00000008, 0x00080000,
+ 0x00002578, 0x00000008, 0x00080000,
+ 0x000024f8, 0x00000008, 0x00080000,
+ 0x00000280, 0x00000008, 0x00080000,
+ 0x00000680, 0x00080018, 0x00080000,
+ 0x00000b78, 0x00080018, 0x00020000,
+ 0x0000c640, 0x00000050, 0x003c0000,
+ 0x00012038, 0x00000018, 0x00100000,
+ 0x00011b00, 0x00000040, 0x00180000,
+ 0x000095d0, 0x00000050, 0x00200000,
+ 0x00008b10, 0x00000040, 0x00280000,
+ 0x00011640, 0x00000018, 0x00100000,
+ 0x0000c828, 0x00000048, 0x00380000,
+ 0x00011710, 0x00000020, 0x00200000,
+ 0x00004650, 0x00000080, 0x00100000,
+ 0x00003618, 0x00000010, 0x00100000,
+ 0x0000a968, 0x00000008, 0x00010000,
+ 0x000097a0, 0x00000008, 0x00010000,
+ 0x00011990, 0x00000008, 0x00010000,
+ 0x0000f018, 0x00000008, 0x00010000,
+ 0x00012628, 0x00000008, 0x00010000,
+ 0x00011da8, 0x00000008, 0x00010000,
+ 0x0000aa78, 0x00000030, 0x00100000,
+ 0x0000d768, 0x00000028, 0x00280000,
+ 0x00009a58, 0x00000018, 0x00180000,
+ 0x00009bd8, 0x00000008, 0x00080000,
+ 0x00013a18, 0x00000008, 0x00080000,
+ 0x000126e8, 0x00000018, 0x00180000,
+ 0x0000e608, 0x00500288, 0x00100000,
+ 0x00012970, 0x00000138, 0x00280000,
+};
+
void qed_init_iro_array(struct qed_dev *cdev)
{
cdev->iro_arr = iro_arr;
-}
-
-/* Runtime configuration helpers */
-void qed_init_clear_rt_data(struct qed_hwfn *p_hwfn)
-{
- int i;
-
- for (i = 0; i < RUNTIME_ARRAY_SIZE; i++)
- p_hwfn->rt_data.b_valid[i] = false;
}
void qed_init_store_rt_reg(struct qed_hwfn *p_hwfn, u32 rt_offset, u32 val)
@@ -106,7 +144,7 @@
{
u32 *p_init_val = &p_hwfn->rt_data.init_val[rt_offset];
bool *p_valid = &p_hwfn->rt_data.b_valid[rt_offset];
- u16 i, segment;
+ u16 i, j, segment;
int rc = 0;
/* Since not all RT entries are initialized, go over the RT and
@@ -121,6 +159,7 @@
*/
if (!b_must_dmae) {
qed_wr(p_hwfn, p_ptt, addr + (i << 2), p_init_val[i]);
+ p_valid[i] = false;
continue;
}
@@ -131,9 +170,13 @@
rc = qed_dmae_host2grc(p_hwfn, p_ptt,
(uintptr_t)(p_init_val + i),
- addr + (i << 2), segment, 0);
+ addr + (i << 2), segment, NULL);
if (rc)
return rc;
+
+ /* invalidate after writing */
+ for (j = i; j < i + segment; j++)
+ p_valid[j] = false;
/* Jump over the entire segment, including invalid entry */
i += segment;
@@ -194,7 +237,7 @@
} else {
rc = qed_dmae_host2grc(p_hwfn, p_ptt,
(uintptr_t)(buf + dmae_data_offset),
- addr, size, 0);
+ addr, size, NULL);
}
return rc;
@@ -205,6 +248,7 @@
u32 addr, u32 fill, u32 fill_count)
{
static u32 zero_buffer[DMAE_MAX_RW_SIZE];
+ struct qed_dmae_params params = {};
memset(zero_buffer, 0, sizeof(u32) * DMAE_MAX_RW_SIZE);
@@ -214,10 +258,10 @@
* 3. p_hwfb->temp_data,
* 4. fill_count
*/
-
+ SET_FIELD(params.flags, QED_DMAE_PARAMS_RW_REPL_SRC, 0x1);
return qed_dmae_host2grc(p_hwfn, p_ptt,
(uintptr_t)(&zero_buffer[0]),
- addr, fill_count, QED_DMAE_FLAG_RW_REPL_SRC);
+ addr, fill_count, ¶ms);
}
static void qed_init_fill(struct qed_hwfn *p_hwfn,
@@ -489,10 +533,10 @@
int qed_init_run(struct qed_hwfn *p_hwfn,
struct qed_ptt *p_ptt, int phase, int phase_id, int modes)
{
+ bool b_dmae = (phase != PHASE_ENGINE);
struct qed_dev *cdev = p_hwfn->cdev;
u32 cmd_num, num_init_ops;
union init_op *init_ops;
- bool b_dmae = false;
int rc = 0;
num_init_ops = cdev->fw_data->init_ops_size;
@@ -521,7 +565,6 @@
case INIT_OP_IF_PHASE:
cmd_num += qed_init_cmd_phase(p_hwfn, &cmd->if_phase,
phase, phase_id);
- b_dmae = GET_FIELD(data, INIT_IF_PHASE_OP_DMAE_ENABLE);
break;
case INIT_OP_DELAY:
/* qed_init_run is always invoked from
@@ -532,6 +575,9 @@
case INIT_OP_CALLBACK:
rc = qed_init_cmd_cb(p_hwfn, p_ptt, &cmd->callback);
+ if (phase == PHASE_ENGINE &&
+ cmd->callback.callback_id == DMAE_READY_CB)
+ b_dmae = true;
break;
}
@@ -586,5 +632,10 @@
len = buf_hdr[BIN_BUF_INIT_CMD].length;
fw->init_ops_size = len / sizeof(struct init_raw_op);
+ offset = buf_hdr[BIN_BUF_INIT_OVERLAYS].offset;
+ fw->fw_overlays = (u32 *)(data + offset);
+ len = buf_hdr[BIN_BUF_INIT_OVERLAYS].length;
+ fw->fw_overlays_len = len;
+
return 0;
}
--
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