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| author | Avraham Stern <avraham.stern@intel.com> | 2021-06-18 13:41:36 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2021-06-23 11:29:14 +0200 |
| commit | dd3e4fc75b4ab8186a133cfe9d49666a2f8186e0 (patch) | |
| tree | ace52a8453944fac7e3fc22881bb167868a6abc2 /net/wireless | |
| parent | d8b261548dcf1058646cc48159c88d42d4b9a3b6 (diff) | |
| download | linux-stable-dd3e4fc75b4ab8186a133cfe9d49666a2f8186e0.tar.gz linux-stable-dd3e4fc75b4ab8186a133cfe9d49666a2f8186e0.tar.bz2 linux-stable-dd3e4fc75b4ab8186a133cfe9d49666a2f8186e0.zip | |
nl80211/cfg80211: add BSS color to NDP ranging parameters
In NDP ranging, the initiator need to set the BSS color in the NDP
to the BSS color of the responder. Add the BSS color as a parameter
for NDP ranging.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210618133832.f097a6144b59.I27dec8b994df52e691925ea61be4dd4fa6d396c0@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless')
| -rw-r--r-- | net/wireless/pmsr.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/wireless/pmsr.c b/net/wireless/pmsr.c index d245968b74cb..328cf54bda82 100644 --- a/net/wireless/pmsr.c +++ b/net/wireless/pmsr.c @@ -168,6 +168,18 @@ static int pmsr_parse_ftm(struct cfg80211_registered_device *rdev, return -EINVAL; } + if (tb[NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR]) { + if (!out->ftm.non_trigger_based && !out->ftm.trigger_based) { + NL_SET_ERR_MSG_ATTR(info->extack, + tb[NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR], + "FTM: BSS color set for EDCA based ranging"); + return -EINVAL; + } + + out->ftm.bss_color = + nla_get_u8(tb[NL80211_PMSR_FTM_REQ_ATTR_BSS_COLOR]); + } + return 0; } |