linux/drivers/net/wireless/intel
Johannes Berg fdb70083dd iwlwifi: fw dump: add infrastructure for dump scrubbing
In firmware dumps, currently all kinds of key material may be
included, e.g. in host commands (if firmware crashes during the
processing of a key-related command) or in the TX FIFO(s) if
we have been using in-TX-command key material.

Additionally, some firmware versions will advertise sections
of their internal data to not dump, due to them containing some
sensitive data.

Add some infrastructure to allow scrubbing this data out, as
dependent on the opmode's idea of what will need to be done.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20211017123741.360cc8fe55b1.Ie3bd3ece38043969f7e116e61a6ec1197a58d78b@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2021-10-22 10:48:59 +03:00
..
ipw2x00 ipw2200: prepare for const netdev->dev_addr 2021-10-20 12:39:45 +03:00
iwlegacy wireless: Remove redundant 'flush_workqueue()' calls 2021-10-13 09:22:19 +03:00
iwlwifi iwlwifi: fw dump: add infrastructure for dump scrubbing 2021-10-22 10:48:59 +03:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile