Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 197 insertions, 0 deletions

diff --git a/drivers/scsi/mpi3mr/mpi3mr_debug.h b/drivers/scsi/mpi3mr/mpi3mr_debug.h
new file mode 100644
index 000000000..ee6edd832
--- /dev/null
+++ b/drivers/scsi/mpi3mr/mpi3mr_debug.h
@@ -0,0 +1,197 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Driver for Broadcom MPI3 Storage Controllers
+ *
+ * Copyright (C) 2017-2022 Broadcom Inc.
+ *  (mailto: mpi3mr-linuxdrv.pdl@broadcom.com)
+ *
+ */
+
+#ifndef MPI3SAS_DEBUG_H_INCLUDED
+
+#define MPI3SAS_DEBUG_H_INCLUDED
+
+/*
+ * debug levels
+ */
+
+#define MPI3_DEBUG_EVENT		0x00000001
+#define MPI3_DEBUG_EVENT_WORK_TASK	0x00000002
+#define MPI3_DEBUG_INIT		0x00000004
+#define MPI3_DEBUG_EXIT		0x00000008
+#define MPI3_DEBUG_TM			0x00000010
+#define MPI3_DEBUG_RESET		0x00000020
+#define MPI3_DEBUG_SCSI_ERROR		0x00000040
+#define MPI3_DEBUG_REPLY		0x00000080
+#define MPI3_DEBUG_CFG_ERROR		0x00000100
+#define MPI3_DEBUG_TRANSPORT_ERROR	0x00000200
+#define MPI3_DEBUG_BSG_ERROR		0x00008000
+#define MPI3_DEBUG_BSG_INFO		0x00010000
+#define MPI3_DEBUG_SCSI_INFO		0x00020000
+#define MPI3_DEBUG_CFG_INFO		0x00040000
+#define MPI3_DEBUG_TRANSPORT_INFO	0x00080000
+#define MPI3_DEBUG			0x01000000
+#define MPI3_DEBUG_SG			0x02000000
+
+
+/*
+ * debug macros
+ */
+
+#define ioc_err(ioc, fmt, ...) \
+	pr_err("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_notice(ioc, fmt, ...) \
+	pr_notice("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_warn(ioc, fmt, ...) \
+	pr_warn("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+#define ioc_info(ioc, fmt, ...) \
+	pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__)
+
+#define dprint(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_event_th(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_EVENT) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_event_bh(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_EVENT_WORK_TASK) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_init(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_INIT) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_exit(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_EXIT) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_tm(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_TM) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_reply(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_REPLY) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_reset(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_RESET) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_scsi_info(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_SCSI_INFO) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_scsi_err(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_SCSI_ERROR) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_scsi_command(ioc, SCMD, LOG_LEVEL) \
+	do { \
+		if (ioc->logging_level & LOG_LEVEL) \
+			scsi_print_command(SCMD); \
+	} while (0)
+
+
+#define dprint_bsg_info(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_BSG_INFO) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_bsg_err(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_BSG_ERROR) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_cfg_info(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_CFG_INFO) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_cfg_err(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_CFG_ERROR) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+#define dprint_transport_info(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_TRANSPORT_INFO) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#define dprint_transport_err(ioc, fmt, ...) \
+	do { \
+		if (ioc->logging_level & MPI3_DEBUG_TRANSPORT_ERROR) \
+			pr_info("%s: " fmt, (ioc)->name, ##__VA_ARGS__); \
+	} while (0)
+
+#endif /* MPT3SAS_DEBUG_H_INCLUDED */
+
+/**
+ * dprint_dump - print contents of a memory buffer
+ * @req: Pointer to a memory buffer
+ * @sz: Memory buffer size
+ * @namestr: Name String to identify the buffer type
+ */
+static inline void
+dprint_dump(void *req, int sz, const char *name_string)
+{
+	int i;
+	__le32 *mfp = (__le32 *)req;
+
+	sz = sz/4;
+	if (name_string)
+		pr_info("%s:\n\t", name_string);
+	else
+		pr_info("request:\n\t");
+	for (i = 0; i < sz; i++) {
+		if (i && ((i % 8) == 0))
+			pr_info("\n\t");
+		pr_info("%08x ", le32_to_cpu(mfp[i]));
+	}
+	pr_info("\n");
+}
+
+/**
+ * dprint_dump_req - print message frame contents
+ * @req: pointer to message frame
+ * @sz: number of dwords
+ */
+static inline void
+dprint_dump_req(void *req, int sz)
+{
+	int i;
+	__le32 *mfp = (__le32 *)req;
+
+	pr_info("request:\n\t");
+	for (i = 0; i < sz; i++) {
+		if (i && ((i % 8) == 0))
+			pr_info("\n\t");
+		pr_info("%08x ", le32_to_cpu(mfp[i]));
+	}
+	pr_info("\n");
+}