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charset="us-ascii" Content-ID: <3CDD40721BFB4345B125FEB3CE593882@namprd05.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: quantenna.com X-MS-Exchange-CrossTenant-Network-Message-Id: 51b782e9-67d1-46d2-9dd5-08d67a000243 X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a355dbce-62b4-4789-9446-c1d5582180ff X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Jan 2019 09:09:53.4604 (UTC) X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR05MB5038 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org > From: Sergey Matyukevich >=20 > Allow user to override STBC configuration for Rx and Tx spatial streams. > In practice RX/TX STBC settings can be modified using appropriate > options in wpa_supplicant configuration file: > tx_stbc=3D-1..1 > rx_stbc=3D-1..3 >=20 > This functionality has been added to wpa_supplicant in commit cdeea70f59d= 0. >=20 > In FullMAC case these STBC options are passed to drivers by cfg80211 > connect callback in fields of cfg80211_connect_params structure. > However for mac80211 drivers, e.g. for mac80211_hwsim, > overrides for STBC settings are ignored. ... > Signed-off-by: Sergey Matyukevich > --- > net/mac80211/ht.c | 8 ++++++++ > net/mac80211/main.c | 2 ++ > 2 files changed, 10 insertions(+) FWIW, the accompanying RFC patch extending STBC tests in hwsim hostapd test suite has been posted to hostapd mailing list: http://lists.infradead.org/pipermail/hostap/2019-January/039274.html Regards, Sergey