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path: root/drivers/net/wireless/iwlwifi/iwl-devtrace.h
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Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-devtrace.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-devtrace.h34
1 files changed, 21 insertions, 13 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-devtrace.h b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
index 06ca505bb2cc..59a5f78402fc 100644
--- a/drivers/net/wireless/iwlwifi/iwl-devtrace.h
+++ b/drivers/net/wireless/iwlwifi/iwl-devtrace.h
@@ -29,6 +29,7 @@
#include <linux/tracepoint.h>
#include <linux/device.h>
+#include "iwl-trans.h"
#if !defined(CONFIG_IWLWIFI_DEVICE_TRACING) || defined(__CHECKER__)
@@ -237,27 +238,34 @@ TRACE_EVENT(iwlwifi_dbg,
#define TRACE_SYSTEM iwlwifi
TRACE_EVENT(iwlwifi_dev_hcmd,
- TP_PROTO(const struct device *dev, u32 flags,
- const void *hcmd0, size_t len0,
- const void *hcmd1, size_t len1,
- const void *hcmd2, size_t len2),
- TP_ARGS(dev, flags, hcmd0, len0, hcmd1, len1, hcmd2, len2),
+ TP_PROTO(const struct device *dev,
+ struct iwl_host_cmd *cmd, u16 total_size,
+ const void *hdr, size_t hdr_len),
+ TP_ARGS(dev, cmd, total_size, hdr, hdr_len),
TP_STRUCT__entry(
DEV_ENTRY
- __dynamic_array(u8, hcmd0, len0)
- __dynamic_array(u8, hcmd1, len1)
- __dynamic_array(u8, hcmd2, len2)
+ __dynamic_array(u8, hcmd, total_size)
__field(u32, flags)
),
TP_fast_assign(
+ int i, offset = hdr_len;
+
DEV_ASSIGN;
- memcpy(__get_dynamic_array(hcmd0), hcmd0, len0);
- memcpy(__get_dynamic_array(hcmd1), hcmd1, len1);
- memcpy(__get_dynamic_array(hcmd2), hcmd2, len2);
- __entry->flags = flags;
+ __entry->flags = cmd->flags;
+ memcpy(__get_dynamic_array(hcmd), hdr, hdr_len);
+
+ for (i = 0; i < IWL_MAX_CMD_TFDS; i++) {
+ if (!cmd->len[i])
+ continue;
+ if (!(cmd->dataflags[i] & IWL_HCMD_DFL_NOCOPY))
+ continue;
+ memcpy((u8 *)__get_dynamic_array(hcmd) + offset,
+ cmd->data[i], cmd->len[i]);
+ offset += cmd->len[i];
+ }
),
TP_printk("[%s] hcmd %#.2x (%ssync)",
- __get_str(dev), ((u8 *)__get_dynamic_array(hcmd0))[0],
+ __get_str(dev), ((u8 *)__get_dynamic_array(hcmd))[0],
__entry->flags & CMD_ASYNC ? "a" : "")
);