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Fix some VHT Capabilities definitions

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VHT_CAP_BEAMFORMEE_STS_MAX, VHT_CAP_SOUNDING_DIMENSION_OFFSET, and
VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT were not defined properly (wrong
name/size). Fix that and update the hostapd.conf parsing accordingly.

Signed-hostap: Eliad Peller <eliadx.peller@intel.com>
This commit is contained in:
Eliad Peller 2013-10-27 19:05:58 +02:00 committed by Jouni Malinen
parent 7066a8e7dd
commit b29b012cbc
2 changed files with 12 additions and 7 deletions
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8
hostapd/config_file.c
View File

@ -1064,11 +1064,11 @@ static int hostapd_config_vht_capab(struct hostapd_config *conf,
if (os_strstr(capab, "[SU-BEAMFORMEE]"))
conf->vht_capab |= VHT_CAP_SU_BEAMFORMEE_CAPABLE;
if (os_strstr(capab, "[BF-ANTENNA-2]") &&
(conf->vht_capab & VHT_CAP_MU_BEAMFORMER_CAPABLE))
conf->vht_capab |= VHT_CAP_BEAMFORMER_ANTENNAS_MAX;
(conf->vht_capab & VHT_CAP_SU_BEAMFORMEE_CAPABLE))
conf->vht_capab |= (1 << VHT_CAP_BEAMFORMEE_STS_OFFSET);
if (os_strstr(capab, "[SOUNDING-DIMENSION-2]") &&
(conf->vht_capab & VHT_CAP_MU_BEAMFORMER_CAPABLE))
conf->vht_capab |= VHT_CAP_SOUNDING_DIMENTION_MAX;
(conf->vht_capab & VHT_CAP_SU_BEAMFORMER_CAPABLE))
conf->vht_capab |= (1 << VHT_CAP_SOUNDING_DIMENSION_OFFSET);
if (os_strstr(capab, "[MU-BEAMFORMER]"))
conf->vht_capab |= VHT_CAP_MU_BEAMFORMER_CAPABLE;
if (os_strstr(capab, "[MU-BEAMFORMEE]"))

11
src/common/ieee802_11_defs.h
View File

@ -716,13 +716,18 @@ struct ieee80211_vht_operation {
#define VHT_CAP_RXSTBC_4 ((u32) BIT(10))
#define VHT_CAP_SU_BEAMFORMER_CAPABLE ((u32) BIT(11))
#define VHT_CAP_SU_BEAMFORMEE_CAPABLE ((u32) BIT(12))
#define VHT_CAP_BEAMFORMER_ANTENNAS_MAX ((u32) BIT(13) | BIT(14))
#define VHT_CAP_SOUNDING_DIMENTION_MAX ((u32) BIT(16) | BIT(17))
#define VHT_CAP_BEAMFORMEE_STS_MAX ((u32) BIT(13) | \
BIT(14) | BIT(15))
#define VHT_CAP_BEAMFORMEE_STS_OFFSET 13
#define VHT_CAP_SOUNDING_DIMENSION_MAX ((u32) BIT(16) | \
BIT(17) | BIT(18))
#define VHT_CAP_SOUNDING_DIMENSION_OFFSET 16
#define VHT_CAP_MU_BEAMFORMER_CAPABLE ((u32) BIT(19))
#define VHT_CAP_MU_BEAMFORMEE_CAPABLE ((u32) BIT(20))
#define VHT_CAP_VHT_TXOP_PS ((u32) BIT(21))
#define VHT_CAP_HTC_VHT ((u32) BIT(22))
#define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT ((u32) BIT(23))
#define VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT ((u32) BIT(23) | \
BIT(24) | BIT(25))
#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_UNSOL_MFB ((u32) BIT(27))
#define VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB ((u32) BIT(26) | BIT(27))
#define VHT_CAP_RX_ANTENNA_PATTERN ((u32) BIT(28))