qcacld-2.0 to qcacld-3.0 propagation
CONFIG_CNSS_LOGGER is introduced to move the logging feature from
CLD driver to kernel module.
This change will mainly benefit for two things for CLD driver.
- To support for dual wifi driver instances and also
future plan of moving out the logging thread and buffer
management to the kernel module.
- While debugging the critical feature that triggers the
autoshutdown and SSR, the log buffer in the CLD driver will
be lost after the driver restart or unload.
The CLD driver will register itself to the cnss logging module and
get the radio index as the indentification for rest of the operation.
Also the message sent from CLD driver to usespace need to be packed with
struct tAniNlHdr; and the hddctx.radio_index need to be filled along with
the message, so that usespace can differentiate the message.
Change-Id: I7ea6cdefac0916b9d4dd76da175607bf7169a8fa
CRs-fixed: 995073
qcacld-2.0 to qcacld-3.0 propagation
Change to initiate BUG report in case of fatal event
Add INI support to Enable/Disable it.
The fatal event handled are as below:
- Roaming failed after successful preauth.
- SME command timeout.
- PE defer queue is full.
- CDS run out of message wrapper.
- HDD level wait for event timeout.
CRs-Fixed: 912560
Change-Id: I64dff8b7d0836340ce3bec5f5985d1919b600c23
We already know kernel version is more than equal to 3.10.
So remove static checks for any previous kernel.
Change-Id: I4e17614fae47782a02dd528c7b4adf3d2802ec69
CRs-Fixed: 920681
This is qcacld-2.0 to qcacld-3.0 propagation
Avoid invoking vfree inside spinlock during logging service
activation and deactivation. Since vfree is prone to sleep, this
disables the IRQs for duration longer than the acceptable limit.
vfree can be done without spin lock here, as there is no
synchronization issue in this scenario.
CRs-Fixed: 914363
Change-Id: I4d69431a98a4e4301dfc1e2b3b4c40c408a7ef99
qcacld-2.0 to qcacld-3.0 propagation
Reduce log level from pr_err to pr_info to avoid excessive logging
in wlan_queue_logmsg_for_app fn.
Change-Id: I10b728d9fc0c46ca4b4a38a6b060f25cad124207
CRs-Fixed: 840477
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
