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wifi: iwlwifi: transport: add memory read under NIC access
authorJohannes Berg <johannes.berg@intel.com>
Sun, 17 May 2026 07:59:59 +0000 (10:59 +0300)
committerMiri Korenblit <miriam.rachel.korenblit@intel.com>
Tue, 26 May 2026 12:17:13 +0000 (15:17 +0300)
commit4f479cbee68509ef56e4be310da93ec7883feb65
treea89512e22521b8252c4fa1931b19f737f3c5f115tree | snapshot
parent90b2f286bc7d4a5b7ed5f9892ec2d2a821c356fdcommit | diff
wifi: iwlwifi: transport: add memory read under NIC access

Add functions to be able to do memory read under NIC access,
in order to use them later during firmware dump. These may
drop and re-acquire the spinlock, but will not acquire and
release the NIC access.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Link: https://patch.msgid.link/20260517100550.7bb1ea51c347.I91420a24fb0c481c75a2600d60e1365c15c1c5a9@changeid
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
drivers/net/wireless/intel/iwlwifi/iwl-trans.c diff | blob | blame | history
drivers/net/wireless/intel/iwlwifi/iwl-trans.h diff | blob | blame | history
drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/internal.h diff | blob | blame | history
drivers/net/wireless/intel/iwlwifi/pcie/gen1_2/trans.c diff | blob | blame | history
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