linux/drivers/misc/genwqe/card_debugfs.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * IBM Accelerator Family 'GenWQE'
 *
 * (C) Copyright IBM Corp. 2013
 *
 * Author: Frank Haverkamp <[email protected]>
 * Author: Joerg-Stephan Vogt <[email protected]>
 * Author: Michael Jung <[email protected]>
 * Author: Michael Ruettger <[email protected]>
 */

/*
 * Debugfs interfaces for the GenWQE card. Help to debug potential
 * problems. Dump internal chip state for debugging and failure
 * determination.
 */

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/debugfs.h>
#include <linux/seq_file.h>
#include <linux/uaccess.h>

#include "card_base.h"
#include "card_ddcb.h"

static void dbg_uidn_show(struct seq_file *s, struct genwqe_reg *regs,
			  int entries)
{ … }

static int curr_dbg_uidn_show(struct seq_file *s, void *unused, int uid)
{ … }

static int curr_dbg_uid0_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int curr_dbg_uid1_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int curr_dbg_uid2_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int prev_dbg_uidn_show(struct seq_file *s, void *unused, int uid)
{ … }

static int prev_dbg_uid0_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int prev_dbg_uid1_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int prev_dbg_uid2_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int curr_regs_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int prev_regs_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int jtimer_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int queue_working_time_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int ddcb_info_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

static int info_show(struct seq_file *s, void *unused)
{ … }

DEFINE_SHOW_ATTRIBUTE(…);

void genwqe_init_debugfs(struct genwqe_dev *cd)
{ … }

void genqwe_exit_debugfs(struct genwqe_dev *cd)
{ … }