Commit bcf0b1b9 authored by Hao Chen's avatar Hao Chen
Browse files

net: hns3: Revert "net: hns3: add command queue trace for hns3" 

driver inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/IBQKQF


CVE: NA

----------------------------------------------------------------------

This reverts commit 994cd2e0.

Signed-off-by: default avatarHao Chen <chenhao418@huawei.com>
parent a8ce380b

drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.c

+0 −18
Original line number Diff line number Diff line
@@ -474,14 +474,10 @@ static int hclge_comm_cmd_check_result(struct hclge_comm_hw *hw, 
int hclge_comm_cmd_send(struct hclge_comm_hw *hw, struct hclge_desc *desc,

			int num)

{

	bool is_special = hclge_comm_is_special_opcode(desc->opcode);

	struct hclge_comm_cmq_ring *csq = &hw->cmq.csq;

	int ret;

	int ntc;



	if (hw->cmq.ops.trace_cmd_send)

		hw->cmq.ops.trace_cmd_send(hw, desc, num, is_special);



	spin_lock_bh(&hw->cmq.csq.lock);



	if (test_bit(HCLGE_COMM_STATE_CMD_DISABLE, &hw->comm_state)) {
@@ -515,9 +511,6 @@ int hclge_comm_cmd_send(struct hclge_comm_hw *hw, struct hclge_desc *desc, 


	spin_unlock_bh(&hw->cmq.csq.lock);



	if (hw->cmq.ops.trace_cmd_get)

		hw->cmq.ops.trace_cmd_get(hw, desc, num, is_special);



	return ret;

}
@@ -595,17 +588,6 @@ int hclge_comm_cmd_queue_init(struct pci_dev *pdev, struct hclge_comm_hw *hw) 
	return ret;

}



void hclge_comm_cmd_init_ops(struct hclge_comm_hw *hw,

			     const struct hclge_comm_cmq_ops *ops)

{

	struct hclge_comm_cmq *cmdq = &hw->cmq;



	if (ops) {

		cmdq->ops.trace_cmd_send = ops->trace_cmd_send;

		cmdq->ops.trace_cmd_get = ops->trace_cmd_get;

	}

}



int hclge_comm_cmd_init(struct hnae3_ae_dev *ae_dev, struct hclge_comm_hw *hw,

			u32 *fw_version, bool is_pf,

			unsigned long reset_pending)

drivers/net/ethernet/hisilicon/hns3/hns3_common/hclge_comm_cmd.h

+1 −13
Original line number Diff line number Diff line
@@ -447,22 +447,11 @@ enum hclge_comm_cmd_status { 
	HCLGE_COMM_ERR_CSQ_ERROR	= -3,

};



struct hclge_comm_hw;

struct hclge_comm_cmq_ops {

	void (*trace_cmd_send)(struct hclge_comm_hw *hw,

			       struct hclge_desc *desc,

			       int num, bool is_special);

	void (*trace_cmd_get)(struct hclge_comm_hw *hw,

			      struct hclge_desc *desc,

			      int num, bool is_special);

};



struct hclge_comm_cmq {

	struct hclge_comm_cmq_ring csq;

	struct hclge_comm_cmq_ring crq;

	u16 tx_timeout;

	enum hclge_comm_cmd_status last_status;

	struct hclge_comm_cmq_ops ops;

};



struct hclge_comm_hw {
@@ -509,6 +498,5 @@ int hclge_comm_cmd_queue_init(struct pci_dev *pdev, struct hclge_comm_hw *hw); 
int hclge_comm_cmd_init(struct hnae3_ae_dev *ae_dev, struct hclge_comm_hw *hw,

			u32 *fw_version, bool is_pf,

			unsigned long reset_pending);

void hclge_comm_cmd_init_ops(struct hclge_comm_hw *hw,

			     const struct hclge_comm_cmq_ops *ops);



#endif

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

+0 −45
Original line number Diff line number Diff line
@@ -42,8 +42,6 @@ 
#include "hclge_unic_addr.h"

#endif



#include "hclge_trace.h"



#define HCLGE_NAME			"hclge"



#define HCLGE_BUF_SIZE_UNIT	256U
@@ -417,48 +415,6 @@ int hclge_cmd_send(struct hclge_hw *hw, struct hclge_desc *desc, int num) 
	return hclge_comm_cmd_send(&hw->hw, desc, num);

}



static void hclge_trace_cmd_send(struct hclge_comm_hw *hw, struct hclge_desc *desc,

				 int num, bool is_special)

{

	int i;



	trace_hclge_pf_cmd_send(hw, desc, 0, num);



	if (!is_special) {

		for (i = 1; i < num; i++)

			trace_hclge_pf_cmd_send(hw, &desc[i], i, num);

	} else {

		for (i = 1; i < num; i++)

			trace_hclge_pf_special_cmd_send(hw, (u32 *)&desc[i],

							i, num);

	}

}



static void hclge_trace_cmd_get(struct hclge_comm_hw *hw, struct hclge_desc *desc,

				int num, bool is_special)

{

	int i;



	if (!HCLGE_COMM_SEND_SYNC(le16_to_cpu(desc->flag)))

		return;



	trace_hclge_pf_cmd_get(hw, desc, 0, num);



	if (!is_special) {

		for (i = 1; i < num; i++)

			trace_hclge_pf_cmd_get(hw, &desc[i], i, num);

	} else {

		for (i = 1; i < num; i++)

			trace_hclge_pf_special_cmd_get(hw, (u32 *)&desc[i],

						       i, num);

	}

}



static const struct hclge_comm_cmq_ops hclge_cmq_ops = {

	.trace_cmd_send = hclge_trace_cmd_send,

	.trace_cmd_get = hclge_trace_cmd_get,

};



static int hclge_mac_update_stats_defective(struct hclge_dev *hdev)

{

#define HCLGE_MAC_CMD_NUM 21
@@ -12609,7 +12565,6 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev) 
		goto err_pci_uninit;



	/* Firmware command initialize */

	hclge_comm_cmd_init_ops(&hdev->hw.hw, &hclge_cmq_ops);

	ret = hclge_comm_cmd_init(hdev->ae_dev, &hdev->hw.hw, &hdev->fw_version,

				  true, hdev->reset_pending);

	if (ret)

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_trace.h

+0 −94
Original line number Diff line number Diff line
@@ -10,7 +10,6 @@ 


#include <linux/tracepoint.h>



#define PF_DESC_LEN	(sizeof(struct hclge_desc) / sizeof(u32))

#define PF_GET_MBX_LEN	(sizeof(struct hclge_mbx_vf_to_pf_cmd) / sizeof(u32))

#define PF_SEND_MBX_LEN	(sizeof(struct hclge_mbx_pf_to_vf_cmd) / sizeof(u32))
@@ -78,99 +77,6 @@ TRACE_EVENT(hclge_pf_mbx_send, 
	)

);



DECLARE_EVENT_CLASS(hclge_pf_cmd_template,

		    TP_PROTO(struct hclge_comm_hw *hw,

			     struct hclge_desc *desc,

			     int index,

			     int num),

		    TP_ARGS(hw, desc, index, num),



		    TP_STRUCT__entry(__field(u16, opcode)

			__field(u16, flag)

			__field(u16, retval)

			__field(u16, rsv)

			__field(int, index)

			__field(int, num)

			__string(pciname, pci_name(hw->cmq.csq.pdev))

			__array(u32, data, HCLGE_DESC_DATA_LEN)),



		    TP_fast_assign(int i;

			__entry->opcode = le16_to_cpu(desc->opcode);

			__entry->flag = le16_to_cpu(desc->flag);

			__entry->retval = le16_to_cpu(desc->retval);

			__entry->rsv = le16_to_cpu(desc->rsv);

			__entry->index = index;

			__entry->num = num;

			__assign_str(pciname, pci_name(hw->cmq.csq.pdev));

			for (i = 0; i < HCLGE_DESC_DATA_LEN; i++)

				__entry->data[i] = le32_to_cpu(desc->data[i]);),



		    TP_printk("%s opcode:0x%04x %d-%d flag:0x%04x retval:0x%04x rsv:0x%04x data:%s",

			      __get_str(pciname), __entry->opcode,

			      __entry->index, __entry->num,

			      __entry->flag, __entry->retval, __entry->rsv,

			      __print_array(__entry->data,

					    HCLGE_DESC_DATA_LEN, sizeof(u32)))

);



DEFINE_EVENT(hclge_pf_cmd_template, hclge_pf_cmd_send,

	     TP_PROTO(struct hclge_comm_hw *hw,

		      struct hclge_desc *desc,

		      int index,

		      int num),

	     TP_ARGS(hw, desc, index, num)

);



DEFINE_EVENT(hclge_pf_cmd_template, hclge_pf_cmd_get,

	     TP_PROTO(struct hclge_comm_hw *hw,

		      struct hclge_desc *desc,

		      int index,

		      int num),

	     TP_ARGS(hw, desc, index, num)

);



DECLARE_EVENT_CLASS(hclge_pf_special_cmd_template,

		    TP_PROTO(struct hclge_comm_hw *hw,

			     u32 *data,

			     int index,

			     int num),

		    TP_ARGS(hw, data, index, num),



		    TP_STRUCT__entry(__field(int, index)

			__field(int, num)

			__string(pciname, pci_name(hw->cmq.csq.pdev))

			__array(u32, data, PF_DESC_LEN)),



		    TP_fast_assign(int i;

			__entry->index = index;

			__entry->num = num;

			__assign_str(pciname, pci_name(hw->cmq.csq.pdev));

			for (i = 0; i < PF_DESC_LEN; i++)

				__entry->data[i] = le32_to_cpu(data[i]);

		),



		    TP_printk("%s %d-%d data:%s",

			      __get_str(pciname),

			      __entry->index, __entry->num,

			      __print_array(__entry->data,

					    PF_DESC_LEN, sizeof(u32)))

);



DEFINE_EVENT(hclge_pf_special_cmd_template, hclge_pf_special_cmd_send,

	     TP_PROTO(struct hclge_comm_hw *hw,

		      u32 *desc,

		      int index,

		      int num),

	     TP_ARGS(hw, desc, index, num));



DEFINE_EVENT(hclge_pf_special_cmd_template, hclge_pf_special_cmd_get,

	     TP_PROTO(struct hclge_comm_hw *hw,

		      u32 *desc,

		      int index,

		      int num),

	     TP_ARGS(hw, desc, index, num)

);



#endif /* _HCLGE_TRACE_H_ */



/* This must be outside ifdef _HCLGE_TRACE_H */

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

+0 −40
Original line number Diff line number Diff line
@@ -20,7 +20,6 @@ 
#include "hclgevf_unic_guid.h"

#include "hclgevf_unic_addr.h"

#endif

#include "hclgevf_trace.h"

#include "hclgevf_dcb.h"



#define HCLGEVF_NAME	"hclgevf"
@@ -66,42 +65,6 @@ int hclgevf_cmd_send(struct hclgevf_hw *hw, struct hclge_desc *desc, int num) 
	return hclge_comm_cmd_send(&hw->hw, desc, num);

}



static void hclgevf_trace_cmd_send(struct hclge_comm_hw *hw, struct hclge_desc *desc,

				   int num, bool is_special)

{

	int i;



	trace_hclge_vf_cmd_send(hw, desc, 0, num);



	if (is_special)

		return;



	for (i = 1; i < num; i++)

		trace_hclge_vf_cmd_send(hw, &desc[i], i, num);

}



static void hclgevf_trace_cmd_get(struct hclge_comm_hw *hw, struct hclge_desc *desc,

				  int num, bool is_special)

{

	int i;



	if (!HCLGE_COMM_SEND_SYNC(le16_to_cpu(desc->flag)))

		return;



	trace_hclge_vf_cmd_get(hw, desc, 0, num);



	if (is_special)

		return;



	for (i = 1; i < num; i++)

		trace_hclge_vf_cmd_get(hw, &desc[i], i, num);

}



static const struct hclge_comm_cmq_ops hclgevf_cmq_ops = {

	.trace_cmd_send = hclgevf_trace_cmd_send,

	.trace_cmd_get = hclgevf_trace_cmd_get,

};



void hclgevf_arq_init(struct hclgevf_dev *hdev)

{

	struct hclge_comm_cmq *cmdq = &hdev->hw.hw.cmq;
@@ -3155,7 +3118,6 @@ static int hclgevf_reset_hdev(struct hclgevf_dev *hdev) 
	}



	hclgevf_arq_init(hdev);



	ret = hclge_comm_cmd_init(hdev->ae_dev, &hdev->hw.hw,

				  &hdev->fw_version, false,

				  hdev->reset_pending);
@@ -3214,8 +3176,6 @@ static int hclgevf_init_hdev(struct hclgevf_dev *hdev) 
		goto err_cmd_queue_init;



	hclgevf_arq_init(hdev);



	hclge_comm_cmd_init_ops(&hdev->hw.hw, &hclgevf_cmq_ops);

	ret = hclge_comm_cmd_init(hdev->ae_dev, &hdev->hw.hw,

				  &hdev->fw_version, false,

				  hdev->reset_pending);