linux-stable.git/include/linux/ieee80211.h, branch v6.7.8 Linux kernel stable tree wifi: ieee80211: don't require protected vendor action frames 2023-12-12T08:19:55+00:00 Johannes Berg johannes.berg@intel.com 2023-12-06T21:37:57+00:00 98fb9b9680c9f3895ced02d6a73e27f5d7b5892b For vendor action frames, whether a protected one should be used or not is clearly up to the individual vendor and frame, so even though a protected dual is defined, it may not get used. Thus, don't require protection for vendor action frames when they're used in a connection. Since we obviously don't process frames unknown to the kernel in the kernel, it may makes sense to invert this list to have all the ones the kernel processes and knows to be requiring protection, but that'd be a different change. Fixes: 91535613b609 ("wifi: mac80211: don't drop all unprotected public action frames") Reported-by: Jouni Malinen <j@w1.fi> Link: https://msgid.link/20231206223801.f6a2cf4e67ec.Ifa6acc774bd67801d3dafb405278f297683187aa@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
For vendor action frames, whether a protected one should be
used or not is clearly up to the individual vendor and frame,
so even though a protected dual is defined, it may not get
used. Thus, don't require protection for vendor action frames
when they're used in a connection.

Since we obviously don't process frames unknown to the kernel
in the kernel, it may makes sense to invert this list to have
all the ones the kernel processes and knows to be requiring
protection, but that'd be a different change.

Fixes: 91535613b609 ("wifi: mac80211: don't drop all unprotected public action frames")
Reported-by: Jouni Malinen <j@w1.fi>
Link: https://msgid.link/20231206223801.f6a2cf4e67ec.Ifa6acc774bd67801d3dafb405278f297683187aa@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: avoid offset calculation on NULL pointer 2023-11-24T17:37:34+00:00 Michael-CY Lee michael-cy.lee@mediatek.com 2023-11-22T03:02:37+00:00 ef5828805842204dd0259ecfc132b5916c8a77ae ieee80211_he_6ghz_oper() can be passed a NULL pointer and checks for that, but already did the calculation to inside of it before. Move it after the check. Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com> Link: https://lore.kernel.org/r/20231122030237.31276-1-michael-cy.lee@mediatek.com [rewrite commit message] Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
ieee80211_he_6ghz_oper() can be passed a NULL pointer
and checks for that, but already did the calculation
to inside of it before. Move it after the check.

Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com>
Link: https://lore.kernel.org/r/20231122030237.31276-1-michael-cy.lee@mediatek.com
[rewrite commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Merge tag 'wireless-next-2023-10-26' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next 2023-10-27T03:27:58+00:00 Jakub Kicinski kuba@kernel.org 2023-10-27T03:27:57+00:00 edd68156bccf1af233576ad847f4b138e8b88040 Kalle Valo says: ==================== wireless-next patches for v6.7 The third, and most likely the last, features pull request for v6.7. Fixes all over and only few small new features. Major changes: iwlwifi - more Multi-Link Operation (MLO) work ath12k - QCN9274: mesh support ath11k - firmware-2.bin container file format support * tag 'wireless-next-2023-10-26' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (155 commits) wifi: ray_cs: Remove unnecessary (void*) conversions Revert "wifi: ath11k: call ath11k_mac_fils_discovery() without condition" wifi: ath12k: Introduce and use ath12k_sta_to_arsta() wifi: ath12k: fix htt mlo-offset event locking wifi: ath12k: fix dfs-radar and temperature event locking wifi: ath11k: fix gtk offload status event locking wifi: ath11k: fix htt pktlog locking wifi: ath11k: fix dfs radar event locking wifi: ath11k: fix temperature event locking wifi: ath12k: rename the sc naming convention to ab wifi: ath12k: rename the wmi_sc naming convention to wmi_ab wifi: ath11k: add firmware-2.bin support wifi: ath11k: qmi: refactor ath11k_qmi_m3_load() wifi: rtw89: cleanup firmware elements parsing wifi: rt2x00: rework MT7620 PA/LNA RF calibration wifi: rt2x00: rework MT7620 channel config function wifi: rt2x00: improve MT7620 register initialization MAINTAINERS: wifi: rt2x00: drop Helmut Schaa wifi: wlcore: main: replace deprecated strncpy with strscpy wifi: wlcore: boot: replace deprecated strncpy with strscpy ... ==================== Link: https://lore.kernel.org/r/20231026090411.B2426C433CB@smtp.kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> 
Kalle Valo says:

====================
wireless-next patches for v6.7

The third, and most likely the last, features pull request for v6.7.
Fixes all over and only few small new features.

Major changes:

iwlwifi
 - more Multi-Link Operation (MLO) work

ath12k
 - QCN9274: mesh support

ath11k
 - firmware-2.bin container file format support

* tag 'wireless-next-2023-10-26' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next: (155 commits)
  wifi: ray_cs: Remove unnecessary (void*) conversions
  Revert "wifi: ath11k: call ath11k_mac_fils_discovery() without condition"
  wifi: ath12k: Introduce and use ath12k_sta_to_arsta()
  wifi: ath12k: fix htt mlo-offset event locking
  wifi: ath12k: fix dfs-radar and temperature event locking
  wifi: ath11k: fix gtk offload status event locking
  wifi: ath11k: fix htt pktlog locking
  wifi: ath11k: fix dfs radar event locking
  wifi: ath11k: fix temperature event locking
  wifi: ath12k: rename the sc naming convention to ab
  wifi: ath12k: rename the wmi_sc naming convention to wmi_ab
  wifi: ath11k: add firmware-2.bin support
  wifi: ath11k: qmi: refactor ath11k_qmi_m3_load()
  wifi: rtw89: cleanup firmware elements parsing
  wifi: rt2x00: rework MT7620 PA/LNA RF calibration
  wifi: rt2x00: rework MT7620 channel config function
  wifi: rt2x00: improve MT7620 register initialization
  MAINTAINERS: wifi: rt2x00: drop Helmut Schaa
  wifi: wlcore: main: replace deprecated strncpy with strscpy
  wifi: wlcore: boot: replace deprecated strncpy with strscpy
  ...
====================

Link: https://lore.kernel.org/r/20231026090411.B2426C433CB@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-10-26T20:46:28+00:00 Jakub Kicinski kuba@kernel.org 2023-10-26T20:42:19+00:00 ec4c20ca09831ddba8fac10a7d82a9902e96e717 Cross-merge networking fixes after downstream PR. Conflicts: net/mac80211/rx.c 91535613b609 ("wifi: mac80211: don't drop all unprotected public action frames") 6c02fab72429 ("wifi: mac80211: split ieee80211_drop_unencrypted_mgmt() return value") Adjacent changes: drivers/net/ethernet/apm/xgene/xgene_enet_main.c 61471264c018 ("net: ethernet: apm: Convert to platform remove callback returning void") d2ca43f30611 ("net: xgene: Fix unused xgene_enet_of_match warning for !CONFIG_OF") net/vmw_vsock/virtio_transport.c 64c99d2d6ada ("vsock/virtio: support to send non-linear skb") 53b08c498515 ("vsock/virtio: initialize the_virtio_vsock before using VQs") Signed-off-by: Jakub Kicinski <kuba@kernel.org> 
Cross-merge networking fixes after downstream PR.

Conflicts:

net/mac80211/rx.c
  91535613b609 ("wifi: mac80211: don't drop all unprotected public action frames")
  6c02fab72429 ("wifi: mac80211: split ieee80211_drop_unencrypted_mgmt() return value")

Adjacent changes:

drivers/net/ethernet/apm/xgene/xgene_enet_main.c
  61471264c018 ("net: ethernet: apm: Convert to platform remove callback returning void")
  d2ca43f30611 ("net: xgene: Fix unused xgene_enet_of_match warning for !CONFIG_OF")

net/vmw_vsock/virtio_transport.c
  64c99d2d6ada ("vsock/virtio: support to send non-linear skb")
  53b08c498515 ("vsock/virtio: initialize the_virtio_vsock before using VQs")

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
wifi: mac80211: don't drop all unprotected public action frames 2023-10-23T11:25:30+00:00 Avraham Stern avraham.stern@intel.com 2023-10-16T11:52:48+00:00 91535613b6090fc968c601d11d4e2f16b333713c Not all public action frames have a protected variant. When MFP is enabled drop only public action frames that have a dual protected variant. Fixes: 76a3059cf124 ("wifi: mac80211: drop some unprotected action frames") Signed-off-by: Avraham Stern <avraham.stern@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://lore.kernel.org/r/20231016145213.2973e3c8d3bb.I6198b8d3b04cf4a97b06660d346caec3032f232a@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
Not all public action frames have a protected variant. When MFP is
enabled drop only public action frames that have a dual protected
variant.

Fixes: 76a3059cf124 ("wifi: mac80211: drop some unprotected action frames")
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20231016145213.2973e3c8d3bb.I6198b8d3b04cf4a97b06660d346caec3032f232a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: remove unused argument of ieee80211_get_tdls_action() 2023-10-23T10:23:46+00:00 Dmitry Antipov dmantipov@yandex.ru 2023-10-04T15:30:29+00:00 89141f965325de9aac3805cd506df788179b2809 Remove unused 'hdr_size' argument of 'ieee80211_get_tdls_action()' and adjust 'ieee80211_report_used_skb()' accordingly. Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru> Link: https://lore.kernel.org/r/20231004153032.206134-1-dmantipov@yandex.ru Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
Remove unused 'hdr_size' argument of 'ieee80211_get_tdls_action()'
and adjust 'ieee80211_report_used_skb()' accordingly.

Signed-off-by: Dmitry Antipov <dmantipov@yandex.ru>
Link: https://lore.kernel.org/r/20231004153032.206134-1-dmantipov@yandex.ru
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: ieee80211: add UL-bandwidth definition of trigger frame 2023-09-25T08:55:52+00:00 Po-Hao Huang phhuang@realtek.com 2023-09-25T08:08:59+00:00 823a0258912b1a4f627e455bee7e78d349c29c5b Define UL-bandwidth values of trigger frame according to 802.11 std. Signed-off-by: Po-Hao Huang <phhuang@realtek.com> Signed-off-by: Ping-Ke Shih <pkshih@realtek.com> Link: https://lore.kernel.org/r/20230925080902.51449-2-pkshih@realtek.com Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
Define UL-bandwidth values of trigger frame according to 802.11 std.

Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://lore.kernel.org/r/20230925080902.51449-2-pkshih@realtek.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: mac80211: support antenna control in injection 2023-09-25T07:12:34+00:00 Johannes Berg johannes.berg@intel.com 2023-09-20T18:25:26+00:00 ef246a1480cc484cd2aeda75737cb0848616ddf3 Support antenna control for injection by parsing the antenna radiotap field (which may be presented multiple times) and telling the driver about the resulting antenna bitmap. Of course there's no guarantee the driver will actually honour this, just like any other injection control. If misconfigured, i.e. the injected HT/VHT MCS needs more chains than antennas are configured, the bitmap is reset to zero, indicating no selection. For now this is only set up for two anntenas so we keep more free bits, but that can be trivially extended if any driver implements support for it that can deal with hardware with more antennas. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://lore.kernel.org/r/20230920211508.f71001aa4da9.I00ccb762a806ea62bc3d728fa3a0d29f4f285eeb@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
Support antenna control for injection by parsing the antenna
radiotap field (which may be presented multiple times) and
telling the driver about the resulting antenna bitmap. Of
course there's no guarantee the driver will actually honour
this, just like any other injection control.

If misconfigured, i.e. the injected HT/VHT MCS needs more
chains than antennas are configured, the bitmap is reset to
zero, indicating no selection.

For now this is only set up for two anntenas so we keep more
free bits, but that can be trivially extended if any driver
implements support for it that can deal with hardware with
more antennas.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230920211508.f71001aa4da9.I00ccb762a806ea62bc3d728fa3a0d29f4f285eeb@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: mac80211: add support for parsing TID to Link mapping element 2023-09-25T07:12:34+00:00 Ayala Beker ayala.beker@intel.com 2023-09-20T18:25:24+00:00 62e9c64eedfeb697ba28081ccaac59a45f9a96e1 Add the relevant definitions for TID to Link mapping element according to the P802.11be_D4.0. Signed-off-by: Ayala Beker <ayala.beker@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://lore.kernel.org/r/20230920211508.9ea9b0b4412a.I2281ab2c70e8b43a39032dc115db6a80f1f0b3f4@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
Add the relevant definitions for TID to Link mapping element
according to the P802.11be_D4.0.

Signed-off-by: Ayala Beker <ayala.beker@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230920211508.9ea9b0b4412a.I2281ab2c70e8b43a39032dc115db6a80f1f0b3f4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
wifi: mac80211: use bandwidth indication element for CSA 2023-09-25T07:12:32+00:00 Johannes Berg johannes.berg@intel.com 2023-09-20T18:25:12+00:00 b3239498353484fd6ddeb513df89c4628cd623d0 In CSA, parse the (EHT) bandwidth indication element and use it (in fact prefer it if present). Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Gregory Greenman <gregory.greenman@intel.com> Link: https://lore.kernel.org/r/20230920211508.43ef01920556.If4f24a61cd634ab1e50eba43899b9e992bf25602@changeid Signed-off-by: Johannes Berg <johannes.berg@intel.com> 
In CSA, parse the (EHT) bandwidth indication element and
use it (in fact prefer it if present).

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230920211508.43ef01920556.If4f24a61cd634ab1e50eba43899b9e992bf25602@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>