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Johannes Berg f1b1dd5187 wifi: iwlwifi: mvm: cycle FW link on chanctx removal
When the vif is in MLD mode, we'll get a vif links change from
non-zero to zero on disassociation, which removes all links in
the firmware and adds the 'deflink' the driver/mac80211 has.
This causes the firmware to clear some internal state.

However, in non-MLD mode, this doesn't happen, and causes some
state to be left around in firmware, which can particularly
cause trouble with the ref-BSSID in multi-BSSID, leading to an
assert later if immediately making a new multi-BSSID connection
with a different ref-BSSID.

Fix this by removing/re-adding the link in the non-MLD case
when the channel is removed from the vif. This way, all of the
state will get cleared out, even if we need the deflink, which
is more for software architecture purposes than otherwise.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20231022173519.90c82837ba4d.I341fa30c480f7673b14b48a0e29a2241472c2e13@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-10-23 12:49:30 +02:00
arch bpf-next-for-netdev 2023-10-16 21:05:33 -07:00
block block: fix kernel-doc for disk_force_media_change() 2023-09-26 00:43:34 -06:00
certs certs: Reference revocation list for all keyrings 2023-08-17 20:12:41 +00:00
crypto crypto: sm2 - Fix crash caused by uninitialized context 2023-09-20 13:10:10 +08:00
Documentation wifi: mac80211: rename ieee80211_tx_status() to ieee80211_tx_status_skb() 2023-10-23 12:26:51 +02:00
drivers wifi: iwlwifi: mvm: cycle FW link on chanctx removal 2023-10-23 12:49:30 +02:00
fs \n 2023-10-11 14:21:15 -07:00
include wifi: mac80211: rename struct cfg80211_rx_assoc_resp to cfg80211_rx_assoc_resp_data 2023-10-23 12:26:51 +02:00
init workqueue: Changes for v6.6 2023-09-01 16:06:32 -07:00
io_uring io-wq: fully initialize wqe before calling cpuhp_state_add_instance_nocalls() 2023-10-05 14:11:18 -06:00
ipc Add x86 shadow stack support 2023-08-31 12:20:12 -07:00
kernel bpf-next-for-netdev 2023-10-16 21:05:33 -07:00
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-10-05 13:16:47 -07:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
mm Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-10-05 13:16:47 -07:00
net wifi: mac80211: fix another key installation error path 2023-10-23 12:29:54 +02:00
rust Documentation work keeps chugging along; stuff for 6.6 includes: 2023-08-30 20:05:42 -07:00
samples samples/bpf: Add -fsanitize=bounds to userspace programs 2023-09-28 09:31:05 -07:00
scripts kbuild: remove stale code for 'source' symlink in packaging scripts 2023-10-01 23:06:06 +09:00
security KEYS: trusted: Remove redundant static calls usage 2023-10-10 11:19:43 -07:00
sound ALSA: usb-audio: Fix microphone sound on Nexigo webcam. 2023-10-09 08:20:00 +02:00
tools tools: ynl: fix converting flags to names after recent cleanup 2023-10-17 17:59:46 -07:00
usr initramfs: Encode dependency on KBUILD_BUILD_TIMESTAMP 2023-06-06 17:54:49 +09:00
virt ARM: 2023-09-07 13:52:20 -07:00
.clang-format iommu: Add for_each_group_device() 2023-05-23 08:15:51 +02:00
.cocciconfig
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore kbuild: rpm-pkg: rename binkernel.spec to kernel.spec 2023-07-25 00:59:33 +09:00
.mailmap MAINTAINERS: update Matthieu's email address 2023-10-05 09:34:32 -07:00
.rustfmt.toml rust: add .rustfmt.toml 2022-09-28 09:02:20 +02:00
COPYING
CREDITS USB: Remove Wireless USB and UWB documentation 2023-08-09 14:17:32 +02:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig
MAINTAINERS Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-10-12 17:07:34 -07:00
Makefile Linux 6.6-rc5 2023-10-08 13:49:43 -07:00
README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.