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ieee80211: add "max length of AMPDU" enum for VHT

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Maximum length of AMPDU that an STA can receive in VHT.
length = 2 ^ (13 + max_ampdu_length_exp) - 1.

Signed-off-by: Eran Harary <eran.harary@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Eran Harary 2014-11-03 20:06:47 +02:00 • committed by Johannes Berg
commit 0563921abf
1 changed files with 16 additions and 1 deletions
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17
include/linux/ieee80211.h
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@ -1274,7 +1274,7 @@ struct ieee80211_ht_cap {
#define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2 #define IEEE80211_HT_AMPDU_PARM_DENSITY_SHIFT 2
/* /*
* Maximum length of AMPDU that the STA can receive. * Maximum length of AMPDU that the STA can receive in high-throughput (HT).
* Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets) * Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets)
*/ */
enum ieee80211_max_ampdu_length_exp { enum ieee80211_max_ampdu_length_exp {
@ -1284,6 +1284,21 @@ enum ieee80211_max_ampdu_length_exp {
IEEE80211_HT_MAX_AMPDU_64K = 3 IEEE80211_HT_MAX_AMPDU_64K = 3
}; };
/*
* Maximum length of AMPDU that the STA can receive in VHT.
* Length = 2 ^ (13 + max_ampdu_length_exp) - 1 (octets)
*/
enum ieee80211_vht_max_ampdu_length_exp {
IEEE80211_VHT_MAX_AMPDU_8K = 0,
IEEE80211_VHT_MAX_AMPDU_16K = 1,
IEEE80211_VHT_MAX_AMPDU_32K = 2,
IEEE80211_VHT_MAX_AMPDU_64K = 3,
IEEE80211_VHT_MAX_AMPDU_128K = 4,
IEEE80211_VHT_MAX_AMPDU_256K = 5,
IEEE80211_VHT_MAX_AMPDU_512K = 6,
IEEE80211_VHT_MAX_AMPDU_1024K = 7
};
#define IEEE80211_HT_MAX_AMPDU_FACTOR 13 #define IEEE80211_HT_MAX_AMPDU_FACTOR 13
/* Minimum MPDU start spacing */ /* Minimum MPDU start spacing */