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iwlwifi: nvm-parse: advertise IEEE80211_VHT_EXT_NSS_BW_CAPABLE in VHT
authorJohannes Berg <johannes.berg@intel.com>
Thu, 24 Jan 2019 10:14:13 +0000 (11:14 +0100)
committerLuca Coelho <luciano.coelho@intel.com>
Wed, 20 Feb 2019 18:47:55 +0000 (20:47 +0200)
commit7691fa6947374f2a0c3a17ae664fe258db508ae2
treee1953524f45529c3510fa28ec7acc22b900dc6bdtree | snapshot
parentde645e8992ef79a952cd5c7ca728f44c1c6b7ee6commit | diff
iwlwifi: nvm-parse: advertise IEEE80211_VHT_EXT_NSS_BW_CAPABLE in VHT

We support this, so we should advertise it. In fact, if we don't,
mac80211 will do it for us (as we advertise SUPPORTS_VHT_EXT_NSS_BW
to it), but that requires a memory reallocation which is wasteful:

  ieee80211 phy0: copying sband (band 1) due to VHT EXT NSS BW flag

Set the flag here to avoid that.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c diff | blob | history
Domain: System / Kernel;