android_kernel_motorola_sm6375/components/nan
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Srinivas Dasari 6cc76d41ab qcacld-3.0: Cleanup all NDPs as part of NAN disable
NDPs can exist on an NDI only when the NAN discovery is active.
Currently, firmware sends NDP_END indication for all NDPs when NAN
is disabled. Host driver removes the NDI entry from the policy mgr
based on these NDP_END indications. But firmware might miss to send
the NDP_END indication in some cases though the NDPs are deleted
in firmware. This leads to stale NDI entries in the policy mgr and
it prevents STA connections as NDI+STA without NAN discovery is not
a valid concurrency.
Host driver can remove all NDPs before sending NAN disable request
to firmware to avoid this. This is a blocking call in driver and
wait for the NDP_HOST_UPDATE event from firmware. Cleanup the policy
mgr entries in timeout case as well to avoid further failures due
to unsupported concurrency.

Change-Id: I8df905b7ae4cfe5dfb5affe5b6a3fd478851a453
CRs-Fixed: 2774329
2020-09-11 13:55:31 -07:00
..
core qcacld-3.0: components: Change %pM/QDF_MAC_ADDR_STR/ARRAY to QDF_MAC_ADDR_FMT/REF 2020-08-22 16:00:40 -07:00
dispatcher qcacld-3.0: Cleanup all NDPs as part of NAN disable 2020-09-11 13:55:31 -07:00