qcacld-2.0 to qcacld-3.0 propagation
HTC RX event wait semaphore waiting event infinte.
Infinte waiting will hang device and cannot getting out from
system hang. To collect FW RAM dump and make correct panic,
semaphore should be replaced with time limitted compeletion
Change-Id: Idabfc7916676c9e986e953b50108653a5b394278
CRs-fixed: 924387
HTC control messages ready and connect service indications use
CtrlResponseBuffer for processing the HTC messages. Flag
CtrlResponseProcessing is used to protect this buffer from
overwriting before processing. Current implementation has race
condition as setting the flag happens on waiting thread context
instead of receive thread context so this could lead to
overwriting the CtrlResponseBuffer if waiting thread doesn't get
chance to run because of may be another RX interrupt.
Also to catch this kind of issues, add CDF_BUG so that it is
easier to triage the cause for the malformed packet which is not
expected.
CRs-fixed: 881504
Change-Id: Ia279e08c761a3432cf01d4dc129f7b5439d04680
cds_get_bin.h and cds_get_bin.c were derived from qcacld-2.0
vos_get_bin.h and vos_get_bin.c. These files got their names
since at one time they housed the wrappers used to retrieve
binary files nv.bin, cfg.dat, and firmware. But over time the
functionality to actually retrieve binary files (get_bin) has
been removed, and almost all that is left is concurrency
management functions. So, moving the .[ch] functionality to
the right files.
CRs-Fixed: 932777
Change-Id: I4a26c304cc6b6224d0839c365e4006fd32270961
qcacld-3.0: Initial snapshot of ihelium wlan driver
to match code-scanned SU Release 5.0.0.139. This is
open-source version of wlan for next Android release.
Change-Id: Icf598ca97da74f84bea607e4e902d1889806f507
