| Message ID | a1ff446dfc06e2443552e7ec2d754099aacce7df.1559541944.git.ryder.lee@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3,1/2] mt76: mt7615: enable support for mesh | expand |
i tested your patch against a qca 9984 chipset using SAE and without encryption. both did not work. the devices are connecting, but no data connection is possible Sebastian Am 03.06.2019 um 08:08 schrieb Ryder Lee: > Enable NL80211_IFTYPE_MESH_POINT and update its path. > > Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> > --- > Changes since v3 - fix a wrong expression > Changes since v2 - remove unused definitions > --- > drivers/net/wireless/mediatek/mt76/mt7615/init.c | 6 ++++++ > drivers/net/wireless/mediatek/mt76/mt7615/main.c | 1 + > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 4 +++- > drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | 6 ------ > 4 files changed, 10 insertions(+), 7 deletions(-) > > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c > index 59f604f3161f..f860af6a42da 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c > @@ -133,6 +133,9 @@ static const struct ieee80211_iface_limit if_limits[] = { > { > .max = MT7615_MAX_INTERFACES, > .types = BIT(NL80211_IFTYPE_AP) | > +#ifdef CONFIG_MAC80211_MESH > + BIT(NL80211_IFTYPE_MESH_POINT) | > +#endif > BIT(NL80211_IFTYPE_STATION) > } > }; > @@ -195,6 +198,9 @@ int mt7615_register_device(struct mt7615_dev *dev) > dev->mt76.antenna_mask = 0xf; > > wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | > +#ifdef CONFIG_MAC80211_MESH > + BIT(NL80211_IFTYPE_MESH_POINT) | > +#endif > BIT(NL80211_IFTYPE_AP); > > ret = mt76_register_device(&dev->mt76, true, mt7615_rates, > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c > index b0bb7cc12385..585e67fa2728 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c > @@ -37,6 +37,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask) > > switch (type) { > case NL80211_IFTYPE_AP: > + case NL80211_IFTYPE_MESH_POINT: > /* ap use hw bssid 0 and ext bssid */ > if (~mask & BIT(HW_BSSID_0)) > return HW_BSSID_0; > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > index 43f70195244c..e82297048449 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > @@ -754,6 +754,7 @@ int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, > > switch (vif->type) { > case NL80211_IFTYPE_AP: > + case NL80211_IFTYPE_MESH_POINT: > tx_wlan_idx = mvif->sta.wcid.idx; > conn_type = CONNECTION_INFRA_AP; > break; > @@ -968,7 +969,7 @@ int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, > .rx_wtbl = { > .tag = cpu_to_le16(WTBL_RX), > .len = cpu_to_le16(sizeof(struct wtbl_rx)), > - .rca1 = vif->type != NL80211_IFTYPE_AP, > + .rca1 = vif->type == NL80211_IFTYPE_STATION, > .rca2 = 1, > .rv = 1, > }, > @@ -1042,6 +1043,7 @@ static void sta_rec_convert_vif_type(enum nl80211_iftype type, u32 *conn_type) > { > switch (type) { > case NL80211_IFTYPE_AP: > + case NL80211_IFTYPE_MESH_POINT: > if (conn_type) > *conn_type = CONNECTION_INFRA_STA; > break; > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > index e96efb13fa4d..0915cb735699 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > @@ -105,25 +105,19 @@ enum { > #define STA_TYPE_STA BIT(0) > #define STA_TYPE_AP BIT(1) > #define STA_TYPE_ADHOC BIT(2) > -#define STA_TYPE_TDLS BIT(3) > #define STA_TYPE_WDS BIT(4) > #define STA_TYPE_BC BIT(5) > > #define NETWORK_INFRA BIT(16) > #define NETWORK_P2P BIT(17) > #define NETWORK_IBSS BIT(18) > -#define NETWORK_MESH BIT(19) > -#define NETWORK_BOW BIT(20) > #define NETWORK_WDS BIT(21) > > #define CONNECTION_INFRA_STA (STA_TYPE_STA | NETWORK_INFRA) > #define CONNECTION_INFRA_AP (STA_TYPE_AP | NETWORK_INFRA) > #define CONNECTION_P2P_GC (STA_TYPE_STA | NETWORK_P2P) > #define CONNECTION_P2P_GO (STA_TYPE_AP | NETWORK_P2P) > -#define CONNECTION_MESH_STA (STA_TYPE_STA | NETWORK_MESH) > -#define CONNECTION_MESH_AP (STA_TYPE_AP | NETWORK_MESH) > #define CONNECTION_IBSS_ADHOC (STA_TYPE_ADHOC | NETWORK_IBSS) > -#define CONNECTION_TDLS (STA_TYPE_STA | NETWORK_INFRA | STA_TYPE_TDLS) > #define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS) > #define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA) >
in addition you should take care about this problem which is raised up if SAE is used. since AES-CMAC required tid to be non zero WARNING: CPU: 2 PID: 15324 at /home/seg/DEV/mt7621/src/router/private/compat-wireless-2017-09-03/net/mac80211/key.c:1096 mt76_wcid_key_setup+0x58/0x9c [mt76] Modules linked in: shortcut_fe gcm ghash_generic ctr gf128mul mt7615e mt76 mac80211 compat CPU: 2 PID: 15324 Comm: wpa_supplicant Tainted: G W 4.14.123 #106 Stack : 00000000 87c2d000 00000000 8007d8b4 80480000 80482b9c 80610000 805a4390 8057e2b4 854fb99c 87ed045c 805e4767 80578288 00000001 854fb940 805e9f78 00000000 00000000 80640000 00000000 81147bb8 00000584 00000007 00000000 00000000 80650000 80650000 20202020 80000000 00000000 80610000 872b9fe0 872a2b14 00000448 00000000 87c2d000 00000010 8022d660 00000008 80640008 ... Call Trace: [<800153e0>] show_stack+0x58/0x100 [<8042e83c>] dump_stack+0x9c/0xe0 [<800349f0>] __warn+0xe4/0x144 [<8003468c>] warn_slowpath_null+0x1c/0x30 [<872b9fe0>] mt76_wcid_key_setup+0x58/0x9c [mt76] [<87611690>] mt7615_eeprom_init+0x7b4/0xe9c [mt7615e] ---[ end trace e24aeb4b542e0dea ]--- Am 03.06.2019 um 08:08 schrieb Ryder Lee: > Enable NL80211_IFTYPE_MESH_POINT and update its path. > > Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> > --- > Changes since v3 - fix a wrong expression > Changes since v2 - remove unused definitions > --- > drivers/net/wireless/mediatek/mt76/mt7615/init.c | 6 ++++++ > drivers/net/wireless/mediatek/mt76/mt7615/main.c | 1 + > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 4 +++- > drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | 6 ------ > 4 files changed, 10 insertions(+), 7 deletions(-) > > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c > index 59f604f3161f..f860af6a42da 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c > @@ -133,6 +133,9 @@ static const struct ieee80211_iface_limit if_limits[] = { > { > .max = MT7615_MAX_INTERFACES, > .types = BIT(NL80211_IFTYPE_AP) | > +#ifdef CONFIG_MAC80211_MESH > + BIT(NL80211_IFTYPE_MESH_POINT) | > +#endif > BIT(NL80211_IFTYPE_STATION) > } > }; > @@ -195,6 +198,9 @@ int mt7615_register_device(struct mt7615_dev *dev) > dev->mt76.antenna_mask = 0xf; > > wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | > +#ifdef CONFIG_MAC80211_MESH > + BIT(NL80211_IFTYPE_MESH_POINT) | > +#endif > BIT(NL80211_IFTYPE_AP); > > ret = mt76_register_device(&dev->mt76, true, mt7615_rates, > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c > index b0bb7cc12385..585e67fa2728 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c > @@ -37,6 +37,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask) > > switch (type) { > case NL80211_IFTYPE_AP: > + case NL80211_IFTYPE_MESH_POINT: > /* ap use hw bssid 0 and ext bssid */ > if (~mask & BIT(HW_BSSID_0)) > return HW_BSSID_0; > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > index 43f70195244c..e82297048449 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > @@ -754,6 +754,7 @@ int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, > > switch (vif->type) { > case NL80211_IFTYPE_AP: > + case NL80211_IFTYPE_MESH_POINT: > tx_wlan_idx = mvif->sta.wcid.idx; > conn_type = CONNECTION_INFRA_AP; > break; > @@ -968,7 +969,7 @@ int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, > .rx_wtbl = { > .tag = cpu_to_le16(WTBL_RX), > .len = cpu_to_le16(sizeof(struct wtbl_rx)), > - .rca1 = vif->type != NL80211_IFTYPE_AP, > + .rca1 = vif->type == NL80211_IFTYPE_STATION, > .rca2 = 1, > .rv = 1, > }, > @@ -1042,6 +1043,7 @@ static void sta_rec_convert_vif_type(enum nl80211_iftype type, u32 *conn_type) > { > switch (type) { > case NL80211_IFTYPE_AP: > + case NL80211_IFTYPE_MESH_POINT: > if (conn_type) > *conn_type = CONNECTION_INFRA_STA; > break; > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > index e96efb13fa4d..0915cb735699 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > @@ -105,25 +105,19 @@ enum { > #define STA_TYPE_STA BIT(0) > #define STA_TYPE_AP BIT(1) > #define STA_TYPE_ADHOC BIT(2) > -#define STA_TYPE_TDLS BIT(3) > #define STA_TYPE_WDS BIT(4) > #define STA_TYPE_BC BIT(5) > > #define NETWORK_INFRA BIT(16) > #define NETWORK_P2P BIT(17) > #define NETWORK_IBSS BIT(18) > -#define NETWORK_MESH BIT(19) > -#define NETWORK_BOW BIT(20) > #define NETWORK_WDS BIT(21) > > #define CONNECTION_INFRA_STA (STA_TYPE_STA | NETWORK_INFRA) > #define CONNECTION_INFRA_AP (STA_TYPE_AP | NETWORK_INFRA) > #define CONNECTION_P2P_GC (STA_TYPE_STA | NETWORK_P2P) > #define CONNECTION_P2P_GO (STA_TYPE_AP | NETWORK_P2P) > -#define CONNECTION_MESH_STA (STA_TYPE_STA | NETWORK_MESH) > -#define CONNECTION_MESH_AP (STA_TYPE_AP | NETWORK_MESH) > #define CONNECTION_IBSS_ADHOC (STA_TYPE_ADHOC | NETWORK_IBSS) > -#define CONNECTION_TDLS (STA_TYPE_STA | NETWORK_INFRA | STA_TYPE_TDLS) > #define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS) > #define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA) >
On Thu, 2019-06-06 at 12:14 +0200, Sebastian Gottschall wrote: > in addition you should take care about this problem which is raised up > if SAE is used. since AES-CMAC required tid to be non zero > > WARNING: CPU: 2 PID: 15324 at > /home/seg/DEV/mt7621/src/router/private/compat-wireless-2017-09-03/net/mac80211/key.c:1096 > mt76_wcid_key_setup+0x58/0x9c [mt76] > Modules linked in: shortcut_fe gcm ghash_generic ctr gf128mul mt7615e > mt76 mac80211 compat > CPU: 2 PID: 15324 Comm: wpa_supplicant Tainted: G W 4.14.123 #106 > Stack : 00000000 87c2d000 00000000 8007d8b4 80480000 80482b9c 80610000 > 805a4390 > 8057e2b4 854fb99c 87ed045c 805e4767 80578288 00000001 854fb940 > 805e9f78 > 00000000 00000000 80640000 00000000 81147bb8 00000584 00000007 > 00000000 > 00000000 80650000 80650000 20202020 80000000 00000000 80610000 > 872b9fe0 > 872a2b14 00000448 00000000 87c2d000 00000010 8022d660 00000008 > 80640008 > ... > Call Trace: > [<800153e0>] show_stack+0x58/0x100 > [<8042e83c>] dump_stack+0x9c/0xe0 > [<800349f0>] __warn+0xe4/0x144 > [<8003468c>] warn_slowpath_null+0x1c/0x30 > [<872b9fe0>] mt76_wcid_key_setup+0x58/0x9c [mt76] > [<87611690>] mt7615_eeprom_init+0x7b4/0xe9c [mt7615e] > ---[ end trace e24aeb4b542e0dea ]--- This is fixed by Lorenzo's patch - https://patchwork.kernel.org/patch/10976191/ Thanks. Ryder
> > i tested your patch against a qca 9984 chipset using SAE and without > encryption. both did not work. the devices are connecting, but no data > connection is possible Hi Sebastian, I tested Ryder's patch using mt76x2 as mesh peer and it works fine for me. Could you please provide some more info? Regards, Lorenzo > > > Sebastian > > Am 03.06.2019 um 08:08 schrieb Ryder Lee: > > Enable NL80211_IFTYPE_MESH_POINT and update its path. > > > > Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> > > --- > > Changes since v3 - fix a wrong expression > > Changes since v2 - remove unused definitions > > --- > > drivers/net/wireless/mediatek/mt76/mt7615/init.c | 6 ++++++ > > drivers/net/wireless/mediatek/mt76/mt7615/main.c | 1 + > > drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 4 +++- > > drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | 6 ------ > > 4 files changed, 10 insertions(+), 7 deletions(-) > > > > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c > > index 59f604f3161f..f860af6a42da 100644 > > --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c > > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c > > @@ -133,6 +133,9 @@ static const struct ieee80211_iface_limit if_limits[] = { > > { > > .max = MT7615_MAX_INTERFACES, > > .types = BIT(NL80211_IFTYPE_AP) | > > +#ifdef CONFIG_MAC80211_MESH > > + BIT(NL80211_IFTYPE_MESH_POINT) | > > +#endif > > BIT(NL80211_IFTYPE_STATION) > > } > > }; > > @@ -195,6 +198,9 @@ int mt7615_register_device(struct mt7615_dev *dev) > > dev->mt76.antenna_mask = 0xf; > > > > wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | > > +#ifdef CONFIG_MAC80211_MESH > > + BIT(NL80211_IFTYPE_MESH_POINT) | > > +#endif > > BIT(NL80211_IFTYPE_AP); > > > > ret = mt76_register_device(&dev->mt76, true, mt7615_rates, > > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c > > index b0bb7cc12385..585e67fa2728 100644 > > --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c > > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c > > @@ -37,6 +37,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask) > > > > switch (type) { > > case NL80211_IFTYPE_AP: > > + case NL80211_IFTYPE_MESH_POINT: > > /* ap use hw bssid 0 and ext bssid */ > > if (~mask & BIT(HW_BSSID_0)) > > return HW_BSSID_0; > > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > > index 43f70195244c..e82297048449 100644 > > --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c > > @@ -754,6 +754,7 @@ int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, > > > > switch (vif->type) { > > case NL80211_IFTYPE_AP: > > + case NL80211_IFTYPE_MESH_POINT: > > tx_wlan_idx = mvif->sta.wcid.idx; > > conn_type = CONNECTION_INFRA_AP; > > break; > > @@ -968,7 +969,7 @@ int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, > > .rx_wtbl = { > > .tag = cpu_to_le16(WTBL_RX), > > .len = cpu_to_le16(sizeof(struct wtbl_rx)), > > - .rca1 = vif->type != NL80211_IFTYPE_AP, > > + .rca1 = vif->type == NL80211_IFTYPE_STATION, > > .rca2 = 1, > > .rv = 1, > > }, > > @@ -1042,6 +1043,7 @@ static void sta_rec_convert_vif_type(enum nl80211_iftype type, u32 *conn_type) > > { > > switch (type) { > > case NL80211_IFTYPE_AP: > > + case NL80211_IFTYPE_MESH_POINT: > > if (conn_type) > > *conn_type = CONNECTION_INFRA_STA; > > break; > > diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > > index e96efb13fa4d..0915cb735699 100644 > > --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > > +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h > > @@ -105,25 +105,19 @@ enum { > > #define STA_TYPE_STA BIT(0) > > #define STA_TYPE_AP BIT(1) > > #define STA_TYPE_ADHOC BIT(2) > > -#define STA_TYPE_TDLS BIT(3) > > #define STA_TYPE_WDS BIT(4) > > #define STA_TYPE_BC BIT(5) > > > > #define NETWORK_INFRA BIT(16) > > #define NETWORK_P2P BIT(17) > > #define NETWORK_IBSS BIT(18) > > -#define NETWORK_MESH BIT(19) > > -#define NETWORK_BOW BIT(20) > > #define NETWORK_WDS BIT(21) > > > > #define CONNECTION_INFRA_STA (STA_TYPE_STA | NETWORK_INFRA) > > #define CONNECTION_INFRA_AP (STA_TYPE_AP | NETWORK_INFRA) > > #define CONNECTION_P2P_GC (STA_TYPE_STA | NETWORK_P2P) > > #define CONNECTION_P2P_GO (STA_TYPE_AP | NETWORK_P2P) > > -#define CONNECTION_MESH_STA (STA_TYPE_STA | NETWORK_MESH) > > -#define CONNECTION_MESH_AP (STA_TYPE_AP | NETWORK_MESH) > > #define CONNECTION_IBSS_ADHOC (STA_TYPE_ADHOC | NETWORK_IBSS) > > -#define CONNECTION_TDLS (STA_TYPE_STA | NETWORK_INFRA | STA_TYPE_TDLS) > > #define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS) > > #define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA) > >
Am 06.06.2019 um 18:19 schrieb Lorenzo Bianconi: >> i tested your patch against a qca 9984 chipset using SAE and without >> encryption. both did not work. the devices are connecting, but no data >> connection is possible > Hi Sebastian, > > I tested Ryder's patch using mt76x2 as mesh peer and it works fine for me. > Could you please provide some more info? the peer was a QCA9984 chipset running ath10k. the following wpa supplicant config was used and encryption clearly cannot work since mt76_wcid_key_setup does trigger a bug since ieeee_get_key_rx_seq does not accept tid as argument != 0 for aes_cmac (which is used for sae) consider the same setup works with ath5k, 9k and 10k perfect with no issues. in my test setup i also connected now 3 devices. 2 9984 and 1 mt7615 to ensure that all is working. the qca 9984 devices can ping each other, only the mt7615 does not work. the setups are all identical (except for ips) fast_reauth=1 eapol_version=1 sae_groups=19 20 21 network={ disable_ht40=1 ssid="mt7615-24" mode=5 frequency=2452 htmode=HT20 scan_ssid=1 key_mgmt=SAE ieee80211w=2 noscan=1 pairwise=CCMP group=CCMP proto=RSN sae_password="12345678" } and the bug again WARNING: CPU: 2 PID: 22086 at /home/seg/DEV/mt7621/src/router/private/compat-wireless-2017-09-03/net/mac80211/key.c:1096 mt76_wcid_key_setup+0x58/0x9c [mt76] Modules linked in: shortcut_fe gcm ghash_generic ctr gf128mul mt7615e mt76 mac80211 compat CPU: 2 PID: 22086 Comm: wpa_supplicant Tainted: G W 4.14.123 #106 Stack : 00000000 87c2d000 00000000 8007d8b4 80480000 80482b9c 80610000 805a4390 8057e2b4 87c4b99c 870a59dc 805e4767 80578288 00000001 87c4b940 805e9f78 00000000 00000000 80640000 00000000 81147bb8 000006ce 00000007 00000000 00000000 80650000 80650000 20202020 80000000 00000000 80610000 872b9fe0 872a2b14 00000448 00000000 87c2d000 00000010 8022d660 00000008 80640008 ... Call Trace: [<800153e0>] show_stack+0x58/0x100 [<8042e83c>] dump_stack+0x9c/0xe0 [<800349f0>] __warn+0xe4/0x144 [<8003468c>] warn_slowpath_null+0x1c/0x30 [<872b9fe0>] mt76_wcid_key_setup+0x58/0x9c [mt76] [<87611690>] mt7615_eeprom_init+0x7b4/0xe9c [mt7615e] ---[ end trace e24aeb4b542e0df9 ]--- > > Regards, > Lorenzo > >> >> Sebastian >> >> Am 03.06.2019 um 08:08 schrieb Ryder Lee: >>> Enable NL80211_IFTYPE_MESH_POINT and update its path. >>> >>> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> >>> --- >>> Changes since v3 - fix a wrong expression >>> Changes since v2 - remove unused definitions >>> --- >>> drivers/net/wireless/mediatek/mt76/mt7615/init.c | 6 ++++++ >>> drivers/net/wireless/mediatek/mt76/mt7615/main.c | 1 + >>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 4 +++- >>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | 6 ------ >>> 4 files changed, 10 insertions(+), 7 deletions(-) >>> >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c >>> index 59f604f3161f..f860af6a42da 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c >>> @@ -133,6 +133,9 @@ static const struct ieee80211_iface_limit if_limits[] = { >>> { >>> .max = MT7615_MAX_INTERFACES, >>> .types = BIT(NL80211_IFTYPE_AP) | >>> +#ifdef CONFIG_MAC80211_MESH >>> + BIT(NL80211_IFTYPE_MESH_POINT) | >>> +#endif >>> BIT(NL80211_IFTYPE_STATION) >>> } >>> }; >>> @@ -195,6 +198,9 @@ int mt7615_register_device(struct mt7615_dev *dev) >>> dev->mt76.antenna_mask = 0xf; >>> >>> wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | >>> +#ifdef CONFIG_MAC80211_MESH >>> + BIT(NL80211_IFTYPE_MESH_POINT) | >>> +#endif >>> BIT(NL80211_IFTYPE_AP); >>> >>> ret = mt76_register_device(&dev->mt76, true, mt7615_rates, >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c >>> index b0bb7cc12385..585e67fa2728 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c >>> @@ -37,6 +37,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask) >>> >>> switch (type) { >>> case NL80211_IFTYPE_AP: >>> + case NL80211_IFTYPE_MESH_POINT: >>> /* ap use hw bssid 0 and ext bssid */ >>> if (~mask & BIT(HW_BSSID_0)) >>> return HW_BSSID_0; >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c >>> index 43f70195244c..e82297048449 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c >>> @@ -754,6 +754,7 @@ int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, >>> >>> switch (vif->type) { >>> case NL80211_IFTYPE_AP: >>> + case NL80211_IFTYPE_MESH_POINT: >>> tx_wlan_idx = mvif->sta.wcid.idx; >>> conn_type = CONNECTION_INFRA_AP; >>> break; >>> @@ -968,7 +969,7 @@ int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, >>> .rx_wtbl = { >>> .tag = cpu_to_le16(WTBL_RX), >>> .len = cpu_to_le16(sizeof(struct wtbl_rx)), >>> - .rca1 = vif->type != NL80211_IFTYPE_AP, >>> + .rca1 = vif->type == NL80211_IFTYPE_STATION, >>> .rca2 = 1, >>> .rv = 1, >>> }, >>> @@ -1042,6 +1043,7 @@ static void sta_rec_convert_vif_type(enum nl80211_iftype type, u32 *conn_type) >>> { >>> switch (type) { >>> case NL80211_IFTYPE_AP: >>> + case NL80211_IFTYPE_MESH_POINT: >>> if (conn_type) >>> *conn_type = CONNECTION_INFRA_STA; >>> break; >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h >>> index e96efb13fa4d..0915cb735699 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h >>> @@ -105,25 +105,19 @@ enum { >>> #define STA_TYPE_STA BIT(0) >>> #define STA_TYPE_AP BIT(1) >>> #define STA_TYPE_ADHOC BIT(2) >>> -#define STA_TYPE_TDLS BIT(3) >>> #define STA_TYPE_WDS BIT(4) >>> #define STA_TYPE_BC BIT(5) >>> >>> #define NETWORK_INFRA BIT(16) >>> #define NETWORK_P2P BIT(17) >>> #define NETWORK_IBSS BIT(18) >>> -#define NETWORK_MESH BIT(19) >>> -#define NETWORK_BOW BIT(20) >>> #define NETWORK_WDS BIT(21) >>> >>> #define CONNECTION_INFRA_STA (STA_TYPE_STA | NETWORK_INFRA) >>> #define CONNECTION_INFRA_AP (STA_TYPE_AP | NETWORK_INFRA) >>> #define CONNECTION_P2P_GC (STA_TYPE_STA | NETWORK_P2P) >>> #define CONNECTION_P2P_GO (STA_TYPE_AP | NETWORK_P2P) >>> -#define CONNECTION_MESH_STA (STA_TYPE_STA | NETWORK_MESH) >>> -#define CONNECTION_MESH_AP (STA_TYPE_AP | NETWORK_MESH) >>> #define CONNECTION_IBSS_ADHOC (STA_TYPE_ADHOC | NETWORK_IBSS) >>> -#define CONNECTION_TDLS (STA_TYPE_STA | NETWORK_INFRA | STA_TYPE_TDLS) >>> #define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS) >>> #define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA) >>>
by the way. this big fat kernel warning exists in all operation modes unless anything else but aes-128 ccmp is used. since the chipset is capable of doing gcmp etc. as well it would be nice if this issue can be fixed. otherwise encryption support can be defined as "broken" for mt7615 Am 06.06.2019 um 18:19 schrieb Lorenzo Bianconi: >> i tested your patch against a qca 9984 chipset using SAE and without >> encryption. both did not work. the devices are connecting, but no data >> connection is possible > Hi Sebastian, > > I tested Ryder's patch using mt76x2 as mesh peer and it works fine for me. > Could you please provide some more info? > > Regards, > Lorenzo > >> >> Sebastian >> >> Am 03.06.2019 um 08:08 schrieb Ryder Lee: >>> Enable NL80211_IFTYPE_MESH_POINT and update its path. >>> >>> Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> >>> --- >>> Changes since v3 - fix a wrong expression >>> Changes since v2 - remove unused definitions >>> --- >>> drivers/net/wireless/mediatek/mt76/mt7615/init.c | 6 ++++++ >>> drivers/net/wireless/mediatek/mt76/mt7615/main.c | 1 + >>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 4 +++- >>> drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | 6 ------ >>> 4 files changed, 10 insertions(+), 7 deletions(-) >>> >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c >>> index 59f604f3161f..f860af6a42da 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c >>> @@ -133,6 +133,9 @@ static const struct ieee80211_iface_limit if_limits[] = { >>> { >>> .max = MT7615_MAX_INTERFACES, >>> .types = BIT(NL80211_IFTYPE_AP) | >>> +#ifdef CONFIG_MAC80211_MESH >>> + BIT(NL80211_IFTYPE_MESH_POINT) | >>> +#endif >>> BIT(NL80211_IFTYPE_STATION) >>> } >>> }; >>> @@ -195,6 +198,9 @@ int mt7615_register_device(struct mt7615_dev *dev) >>> dev->mt76.antenna_mask = 0xf; >>> >>> wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | >>> +#ifdef CONFIG_MAC80211_MESH >>> + BIT(NL80211_IFTYPE_MESH_POINT) | >>> +#endif >>> BIT(NL80211_IFTYPE_AP); >>> >>> ret = mt76_register_device(&dev->mt76, true, mt7615_rates, >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c >>> index b0bb7cc12385..585e67fa2728 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c >>> @@ -37,6 +37,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask) >>> >>> switch (type) { >>> case NL80211_IFTYPE_AP: >>> + case NL80211_IFTYPE_MESH_POINT: >>> /* ap use hw bssid 0 and ext bssid */ >>> if (~mask & BIT(HW_BSSID_0)) >>> return HW_BSSID_0; >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c >>> index 43f70195244c..e82297048449 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c >>> @@ -754,6 +754,7 @@ int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, >>> >>> switch (vif->type) { >>> case NL80211_IFTYPE_AP: >>> + case NL80211_IFTYPE_MESH_POINT: >>> tx_wlan_idx = mvif->sta.wcid.idx; >>> conn_type = CONNECTION_INFRA_AP; >>> break; >>> @@ -968,7 +969,7 @@ int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, >>> .rx_wtbl = { >>> .tag = cpu_to_le16(WTBL_RX), >>> .len = cpu_to_le16(sizeof(struct wtbl_rx)), >>> - .rca1 = vif->type != NL80211_IFTYPE_AP, >>> + .rca1 = vif->type == NL80211_IFTYPE_STATION, >>> .rca2 = 1, >>> .rv = 1, >>> }, >>> @@ -1042,6 +1043,7 @@ static void sta_rec_convert_vif_type(enum nl80211_iftype type, u32 *conn_type) >>> { >>> switch (type) { >>> case NL80211_IFTYPE_AP: >>> + case NL80211_IFTYPE_MESH_POINT: >>> if (conn_type) >>> *conn_type = CONNECTION_INFRA_STA; >>> break; >>> diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h >>> index e96efb13fa4d..0915cb735699 100644 >>> --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h >>> +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h >>> @@ -105,25 +105,19 @@ enum { >>> #define STA_TYPE_STA BIT(0) >>> #define STA_TYPE_AP BIT(1) >>> #define STA_TYPE_ADHOC BIT(2) >>> -#define STA_TYPE_TDLS BIT(3) >>> #define STA_TYPE_WDS BIT(4) >>> #define STA_TYPE_BC BIT(5) >>> >>> #define NETWORK_INFRA BIT(16) >>> #define NETWORK_P2P BIT(17) >>> #define NETWORK_IBSS BIT(18) >>> -#define NETWORK_MESH BIT(19) >>> -#define NETWORK_BOW BIT(20) >>> #define NETWORK_WDS BIT(21) >>> >>> #define CONNECTION_INFRA_STA (STA_TYPE_STA | NETWORK_INFRA) >>> #define CONNECTION_INFRA_AP (STA_TYPE_AP | NETWORK_INFRA) >>> #define CONNECTION_P2P_GC (STA_TYPE_STA | NETWORK_P2P) >>> #define CONNECTION_P2P_GO (STA_TYPE_AP | NETWORK_P2P) >>> -#define CONNECTION_MESH_STA (STA_TYPE_STA | NETWORK_MESH) >>> -#define CONNECTION_MESH_AP (STA_TYPE_AP | NETWORK_MESH) >>> #define CONNECTION_IBSS_ADHOC (STA_TYPE_ADHOC | NETWORK_IBSS) >>> -#define CONNECTION_TDLS (STA_TYPE_STA | NETWORK_INFRA | STA_TYPE_TDLS) >>> #define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS) >>> #define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA) >>>
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c index 59f604f3161f..f860af6a42da 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c @@ -133,6 +133,9 @@ static const struct ieee80211_iface_limit if_limits[] = { { .max = MT7615_MAX_INTERFACES, .types = BIT(NL80211_IFTYPE_AP) | +#ifdef CONFIG_MAC80211_MESH + BIT(NL80211_IFTYPE_MESH_POINT) | +#endif BIT(NL80211_IFTYPE_STATION) } }; @@ -195,6 +198,9 @@ int mt7615_register_device(struct mt7615_dev *dev) dev->mt76.antenna_mask = 0xf; wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | +#ifdef CONFIG_MAC80211_MESH + BIT(NL80211_IFTYPE_MESH_POINT) | +#endif BIT(NL80211_IFTYPE_AP); ret = mt76_register_device(&dev->mt76, true, mt7615_rates, diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c index b0bb7cc12385..585e67fa2728 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c @@ -37,6 +37,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask) switch (type) { case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_MESH_POINT: /* ap use hw bssid 0 and ext bssid */ if (~mask & BIT(HW_BSSID_0)) return HW_BSSID_0; diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c index 43f70195244c..e82297048449 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c @@ -754,6 +754,7 @@ int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, switch (vif->type) { case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_MESH_POINT: tx_wlan_idx = mvif->sta.wcid.idx; conn_type = CONNECTION_INFRA_AP; break; @@ -968,7 +969,7 @@ int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, .rx_wtbl = { .tag = cpu_to_le16(WTBL_RX), .len = cpu_to_le16(sizeof(struct wtbl_rx)), - .rca1 = vif->type != NL80211_IFTYPE_AP, + .rca1 = vif->type == NL80211_IFTYPE_STATION, .rca2 = 1, .rv = 1, }, @@ -1042,6 +1043,7 @@ static void sta_rec_convert_vif_type(enum nl80211_iftype type, u32 *conn_type) { switch (type) { case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_MESH_POINT: if (conn_type) *conn_type = CONNECTION_INFRA_STA; break; diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h index e96efb13fa4d..0915cb735699 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h @@ -105,25 +105,19 @@ enum { #define STA_TYPE_STA BIT(0) #define STA_TYPE_AP BIT(1) #define STA_TYPE_ADHOC BIT(2) -#define STA_TYPE_TDLS BIT(3) #define STA_TYPE_WDS BIT(4) #define STA_TYPE_BC BIT(5) #define NETWORK_INFRA BIT(16) #define NETWORK_P2P BIT(17) #define NETWORK_IBSS BIT(18) -#define NETWORK_MESH BIT(19) -#define NETWORK_BOW BIT(20) #define NETWORK_WDS BIT(21) #define CONNECTION_INFRA_STA (STA_TYPE_STA | NETWORK_INFRA) #define CONNECTION_INFRA_AP (STA_TYPE_AP | NETWORK_INFRA) #define CONNECTION_P2P_GC (STA_TYPE_STA | NETWORK_P2P) #define CONNECTION_P2P_GO (STA_TYPE_AP | NETWORK_P2P) -#define CONNECTION_MESH_STA (STA_TYPE_STA | NETWORK_MESH) -#define CONNECTION_MESH_AP (STA_TYPE_AP | NETWORK_MESH) #define CONNECTION_IBSS_ADHOC (STA_TYPE_ADHOC | NETWORK_IBSS) -#define CONNECTION_TDLS (STA_TYPE_STA | NETWORK_INFRA | STA_TYPE_TDLS) #define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS) #define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA)
Enable NL80211_IFTYPE_MESH_POINT and update its path. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> --- Changes since v3 - fix a wrong expression Changes since v2 - remove unused definitions --- drivers/net/wireless/mediatek/mt76/mt7615/init.c | 6 ++++++ drivers/net/wireless/mediatek/mt76/mt7615/main.c | 1 + drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 4 +++- drivers/net/wireless/mediatek/mt76/mt7615/mcu.h | 6 ------ 4 files changed, 10 insertions(+), 7 deletions(-)