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| author | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-05-31 08:03:02 -0700 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-06-11 07:08:23 -0700 |
| commit | eb64dca0c9d73e191026ed37d1075f22e48b3f1c (patch) | |
| tree | c46df5b1e4cf7b7d8822c444def4348d2f278456 /drivers/net/wireless/iwlwifi/iwl-testmode.h | |
| parent | 49b72100165e3b2046be15a8e4f766f5169e708d (diff) | |
| download | lwn-eb64dca0c9d73e191026ed37d1075f22e48b3f1c.tar.gz lwn-eb64dca0c9d73e191026ed37d1075f22e48b3f1c.zip | |
iwlagn: add dumpit support for testmode trace function
For testmode trace function, huge amout of data need to pass to userspace.
Use the build-in nl80211 dumpt it function
Require nl80211 testmode dumpit support patch.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-testmode.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-testmode.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-testmode.h b/drivers/net/wireless/iwlwifi/iwl-testmode.h index f3f406e1766e..160911a3716a 100644 --- a/drivers/net/wireless/iwlwifi/iwl-testmode.h +++ b/drivers/net/wireless/iwlwifi/iwl-testmode.h @@ -166,8 +166,8 @@ enum iwl_tm_attr_t { * IWL_TM_ATTR_MEM_TRACE_ADDR for the trace address */ IWL_TM_ATTR_TRACE_ADDR, - IWL_TM_ATTR_TRACE_DATA, IWL_TM_ATTR_TRACE_SIZE, + IWL_TM_ATTR_TRACE_DUMP, /* When IWL_TM_ATTR_COMMAND is IWL_TM_CMD_APP2DEV_FIXRATE_REQ, * The mandatory fields are: @@ -182,7 +182,7 @@ enum iwl_tm_attr_t { #define TRACE_BUFF_SIZE_MAX 0x200000 #define TRACE_BUFF_SIZE_MIN 0x20000 #define TRACE_BUFF_SIZE_DEF TRACE_BUFF_SIZE_MIN - #define TRACE_BUFF_PADD 0x2000 +#define TRACE_CHUNK_SIZE (PAGE_SIZE - 1024) #endif |