]> www.infradead.org Git - users/jedix/linux-maple.git/commit
wifi: iwlwifi: mei: add support for SAP version 4
authorAvraham Stern <avraham.stern@intel.com>
Mon, 29 Jul 2024 17:20:08 +0000 (20:20 +0300)
committerJohannes Berg <johannes.berg@intel.com>
Tue, 27 Aug 2024 08:14:27 +0000 (10:14 +0200)
commit27c8f12e972d3647e9d759d7cafd4c34fa513432
tree7eb68add309ba7d8b4c56d288ed23cdc0ce12b69
parent8131dd52810dfcdb49fcdc78f5e18e1538b6c441
wifi: iwlwifi: mei: add support for SAP version 4

SAP version 4 uses larger Host to MEI notification queue.
Since it is unknown which SAP version is used by the CSME firmware
when the driver loads, try version 4 first. In case the CSME firmware
uses version 3, the memory allocation will fail. In this case the
driver will try again to allocate the memory for version 3.

Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20240729201718.8372e040282f.Ia0085784e08a35159c9293f986c3d2774038f4c4@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
drivers/net/wireless/intel/iwlwifi/mei/iwl-mei.h
drivers/net/wireless/intel/iwlwifi/mei/main.c