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authorLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 07:55:01 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-12-08 07:55:01 -0800
commitd7fc02c7bae7b1cf69269992cf880a43a350cdaa (patch)
treea43d56fa72913a1cc98a0bbebe054d08581b3a7c /drivers/misc/iwmc3200top/log.h
parentee1262dbc65ce0b6234a915d8432171e8d77f518 (diff)
parent28b4d5cc17c20786848cdc07b7ea237a309776bb (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1815 commits) mac80211: fix reorder buffer release iwmc3200wifi: Enable wimax core through module parameter iwmc3200wifi: Add wifi-wimax coexistence mode as a module parameter iwmc3200wifi: Coex table command does not expect a response iwmc3200wifi: Update wiwi priority table iwlwifi: driver version track kernel version iwlwifi: indicate uCode type when fail dump error/event log iwl3945: remove duplicated event logging code b43: fix two warnings ipw2100: fix rebooting hang with driver loaded cfg80211: indent regulatory messages with spaces iwmc3200wifi: fix NULL pointer dereference in pmkid update mac80211: Fix TX status reporting for injected data frames ath9k: enable 2GHz band only if the device supports it airo: Fix integer overflow warning rt2x00: Fix padding bug on L2PAD devices. WE: Fix set events not propagated b43legacy: avoid PPC fault during resume b43: avoid PPC fault during resume tcp: fix a timewait refcnt race ... Fix up conflicts due to sysctl cleanups (dead sysctl_check code and CTL_UNNUMBERED removed) in kernel/sysctl_check.c net/ipv4/sysctl_net_ipv4.c net/ipv6/addrconf.c net/sctp/sysctl.c
Diffstat (limited to 'drivers/misc/iwmc3200top/log.h')
-rw-r--r--drivers/misc/iwmc3200top/log.h158
1 files changed, 158 insertions, 0 deletions
diff --git a/drivers/misc/iwmc3200top/log.h b/drivers/misc/iwmc3200top/log.h
new file mode 100644
index 000000000000..aba8121f978c
--- /dev/null
+++ b/drivers/misc/iwmc3200top/log.h
@@ -0,0 +1,158 @@
+/*
+ * iwmc3200top - Intel Wireless MultiCom 3200 Top Driver
+ * drivers/misc/iwmc3200top/log.h
+ *
+ * Copyright (C) 2009 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License version
+ * 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ *
+ *
+ * Author Name: Maxim Grabarnik <maxim.grabarnink@intel.com>
+ * -
+ *
+ */
+
+#ifndef __LOG_H__
+#define __LOG_H__
+
+
+/* log severity:
+ * The log levels here match FW log levels
+ * so values need to stay as is */
+#define LOG_SEV_CRITICAL 0
+#define LOG_SEV_ERROR 1
+#define LOG_SEV_WARNING 2
+#define LOG_SEV_INFO 3
+#define LOG_SEV_INFOEX 4
+
+#define LOG_SEV_FILTER_ALL \
+ (BIT(LOG_SEV_CRITICAL) | \
+ BIT(LOG_SEV_ERROR) | \
+ BIT(LOG_SEV_WARNING) | \
+ BIT(LOG_SEV_INFO) | \
+ BIT(LOG_SEV_INFOEX))
+
+/* log source */
+#define LOG_SRC_INIT 0
+#define LOG_SRC_DEBUGFS 1
+#define LOG_SRC_FW_DOWNLOAD 2
+#define LOG_SRC_FW_MSG 3
+#define LOG_SRC_TST 4
+#define LOG_SRC_IRQ 5
+
+#define LOG_SRC_MAX 6
+#define LOG_SRC_ALL 0xFF
+
+/**
+ * Default intitialization runtime log level
+ */
+#ifndef LOG_SEV_FILTER_RUNTIME
+#define LOG_SEV_FILTER_RUNTIME \
+ (BIT(LOG_SEV_CRITICAL) | \
+ BIT(LOG_SEV_ERROR) | \
+ BIT(LOG_SEV_WARNING))
+#endif
+
+#ifndef FW_LOG_SEV_FILTER_RUNTIME
+#define FW_LOG_SEV_FILTER_RUNTIME LOG_SEV_FILTER_ALL
+#endif
+
+#ifdef CONFIG_IWMC3200TOP_DEBUG
+/**
+ * Log macros
+ */
+
+#define priv2dev(priv) (&(priv->func)->dev)
+
+#define LOG_CRITICAL(priv, src, fmt, args...) \
+do { \
+ if (iwmct_logdefs[LOG_SRC_ ## src] & BIT(LOG_SEV_CRITICAL)) \
+ dev_crit(priv2dev(priv), "%s %d: " fmt, \
+ __func__, __LINE__, ##args); \
+} while (0)
+
+#define LOG_ERROR(priv, src, fmt, args...) \
+do { \
+ if (iwmct_logdefs[LOG_SRC_ ## src] & BIT(LOG_SEV_ERROR)) \
+ dev_err(priv2dev(priv), "%s %d: " fmt, \
+ __func__, __LINE__, ##args); \
+} while (0)
+
+#define LOG_WARNING(priv, src, fmt, args...) \
+do { \
+ if (iwmct_logdefs[LOG_SRC_ ## src] & BIT(LOG_SEV_WARNING)) \
+ dev_warn(priv2dev(priv), "%s %d: " fmt, \
+ __func__, __LINE__, ##args); \
+} while (0)
+
+#define LOG_INFO(priv, src, fmt, args...) \
+do { \
+ if (iwmct_logdefs[LOG_SRC_ ## src] & BIT(LOG_SEV_INFO)) \
+ dev_info(priv2dev(priv), "%s %d: " fmt, \
+ __func__, __LINE__, ##args); \
+} while (0)
+
+#define LOG_INFOEX(priv, src, fmt, args...) \
+do { \
+ if (iwmct_logdefs[LOG_SRC_ ## src] & BIT(LOG_SEV_INFOEX)) \
+ dev_dbg(priv2dev(priv), "%s %d: " fmt, \
+ __func__, __LINE__, ##args); \
+} while (0)
+
+#define LOG_HEXDUMP(src, ptr, len) \
+do { \
+ if (iwmct_logdefs[LOG_SRC_ ## src] & BIT(LOG_SEV_INFOEX)) \
+ print_hex_dump(KERN_DEBUG, "", DUMP_PREFIX_NONE, \
+ 16, 1, ptr, len, false); \
+} while (0)
+
+void iwmct_log_top_message(struct iwmct_priv *priv, u8 *buf, int len);
+
+extern u8 iwmct_logdefs[];
+
+int iwmct_log_set_filter(u8 src, u8 logmask);
+int iwmct_log_set_fw_filter(u8 src, u8 logmask);
+
+ssize_t show_iwmct_log_level(struct device *d,
+ struct device_attribute *attr, char *buf);
+ssize_t store_iwmct_log_level(struct device *d,
+ struct device_attribute *attr,
+ const char *buf, size_t count);
+ssize_t show_iwmct_log_level_fw(struct device *d,
+ struct device_attribute *attr, char *buf);
+ssize_t store_iwmct_log_level_fw(struct device *d,
+ struct device_attribute *attr,
+ const char *buf, size_t count);
+
+#else
+
+#define LOG_CRITICAL(priv, src, fmt, args...)
+#define LOG_ERROR(priv, src, fmt, args...)
+#define LOG_WARNING(priv, src, fmt, args...)
+#define LOG_INFO(priv, src, fmt, args...)
+#define LOG_INFOEX(priv, src, fmt, args...)
+#define LOG_HEXDUMP(src, ptr, len)
+
+static inline void iwmct_log_top_message(struct iwmct_priv *priv,
+ u8 *buf, int len) {}
+static inline int iwmct_log_set_filter(u8 src, u8 logmask) { return 0; }
+static inline int iwmct_log_set_fw_filter(u8 src, u8 logmask) { return 0; }
+
+#endif /* CONFIG_IWMC3200TOP_DEBUG */
+
+int log_get_filter_str(char *buf, int size);
+int log_get_fw_filter_str(char *buf, int size);
+
+#endif /* __LOG_H__ */