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Filename Latest commit message Latest commit date
Rakesh Pillai 4863352e53 qcacmn: Unmap the htc connect buffer after connect failure
The htc connect message buffer is not unmapped,
if the firmware does not send wmi ready event to the
host.

Scenario:
- Host sends htc init command.
- The command is queued into the src ring.
- The firmware has crashed before the Copy Engine
  could copy the message to the destination ring
- Due to the above point, no copy completion
  interrupt is received.
- The host times out during its wait for the wmi
  ready event.
- Hence the htc init command buffer stays unmapped
  and unfreed.

As a part of the wma ready event missing cleanup,
the htc connect buffer is not unmapped. Fix this
to avoid missing to unmap the buffer.

To avoid a side effect of sending a completion for
HTC connect command, all the commands are freed in
the htc completion handler in case of SSR.

CRs-Fixed: 2512344
Change-Id: I05026b3cbb764197e6df85c41634002d271a50e5
2019-12-25 22:11:36 -08:00
cfg
dp qcacmn: Limit logging when handling tx comp status if vdev is NULL 2019-12-25 01:51:21 -08:00
ftm
global_lmac_if
hal/wifi3.0 qcacmn: add block ack and ack frame for tx capture feature 2019-12-23 05:50:44 -08:00
hif qcacmn: Unmap the htc connect buffer after connect failure 2019-12-25 22:11:36 -08:00
htc qcacmn: Unmap the htc connect buffer after connect failure 2019-12-25 22:11:36 -08:00
init_deinit/dispatcher
os_if/linux
qal
qdf qcacmn: Use save_stack_trace_tsk() to save task stack trace 2019-12-24 02:21:30 -08:00
scheduler
spectral
target_if qcacmn: Derive pdev_idx from pdev instead of target_pdev 2019-12-24 03:46:54 -08:00
umac qcacmn: Add debug support for vdev reference and release 2019-12-24 20:34:09 -08:00
utils
wbuff
wlan_cfg qcacmn: Fix NULL data Tx frame capture 2019-12-19 10:25:51 -08:00
wmi qcacmn: support 64 bits timestamp in wmi mgmt completion 2019-12-22 23:51:04 -08:00
README.txt
VERSION.txt

 This is CNSS WLAN Host Driver for products starting from iHelium