Re: [PATCH v3 4/4] iwlwifi: mvm: add vendor commands needed for iwlmei

Add the vendor commands that must be used by the network manager
to allow proper operation of iwlmei.

* Send information on the AP CSME is connected to
* Notify the userspace when roaming is forbidden
* Allow the userspace to require ownership

Co-Developed-by: Ayala Beker <redacted>
Signed-off-by: Emmanuel Grumbach <redacted>
---
 drivers/net/wireless/intel/iwlwifi/Kconfig    |  11 ++
 .../net/wireless/intel/iwlwifi/mvm/Makefile   |   1 +
 .../net/wireless/intel/iwlwifi/mvm/mac80211.c |   2 +
 drivers/net/wireless/intel/iwlwifi/mvm/mvm.h  |   9 +-
 .../wireless/intel/iwlwifi/mvm/vendor-cmd.c   | 186 ++++++++++++++++++
 5 files changed, 203 insertions(+), 6 deletions(-)
 create mode 100644 drivers/net/wireless/intel/iwlwifi/mvm/vendor-cmd.c

diff --git a/drivers/net/wireless/intel/iwlwifi/Kconfig b/drivers/net/wireless/intel/iwlwifi/Kconfig
index 629aaa26a230..f91516d08b28 100644
--- a/drivers/net/wireless/intel/iwlwifi/Kconfig
+++ b/drivers/net/wireless/intel/iwlwifi/Kconfig

@@ -92,11 +92,22 @@ config IWLWIFI_BCAST_FILTERING
 	  If unsure, don't enable this option, as some programs might
 	  expect incoming broadcasts for their normal operations.
 
+config IWLMVM_VENDOR_CMDS
+	bool "Enable vendor commands"
+	depends on IWLMVM
+	help
+	  This option enables support for vendor commands, including some
+	  that don't have their own Kconfig option. Other Kconfig options
+	  depend on this one as well.
+
+	  This is not enabled by default, if unsure, say N.