Currently, WBUFF is being used only for WMI TX buffers.
Add HIF CE RX buffers support to WBUFF in an effort to re-use
the copy engine RX buffers instead of freeing/allocating buffers
for every CE RX transaction. This fixes the problem of CE RX
memory fragmentation.
Change-Id: Id9c043a5c5d0882a7994fa03cd8c335555d46b8d
CRs-Fixed: 3534539
Currently, Fw did not set NACK reason code
to Host when Fw is not ready for WoW.
As part of the new change, Fw will send NACK
reason code along with WoW NACK to host.
Make changes in host to parse NACK reason
code from the received message.
Change-Id: I17ee99cb302ff546731a46d3ce03977c3c3d5a67
CRs-Fixed: 3481189
When polling mode is enabled, send completions for a
CE(host->target, ULpipe) for a particular service(WMI/HTC/HTT) are handled
only when recv happens in CE(target->host, DLpipe) for the same service.
Since for services like WMI there are multiple ULpipes(Eg. CE3 for
WMI<WMAC1> and CE7 for WMI<WMAC2>) and single DLpipe(CE2). Receive on a
DLpipe is the right time to poll for send completions on all ULpipes for
that service.
Change-Id: Ie2ac30d3db1bc85c888d714b782a894539e399ff
Per the Linux Kernel coding style, as enforced by the kernel
checkpatch script, pointers should not be explicitly compared to
NULL. Therefore within htc replace any such comparisons with logical
operations performed on the pointer itself.
Change-Id: Ibb6d24aff9824d7e7cf253c1fe3081443cbfb63b
CRs-Fixed: 2418252
Remove the QDF_BUG in the htc_completion handler
which detects Rx netbuf packet corruption
Host sometimes receives HTC packets with corrupted
endpoint id during rapid wifi down/up tests. This
can be ignored hence remove QDF_BUG and add QDF_TRACE
CRs-Fixed: 2286058
Change-Id: I9b2d3ee2054461258d1196d5ace7d7cfe807332a
In htc_add_receive_pkt_multiple, out-of-bounds write to a buffer.
Fix by checking the endpoint against the max endpoint.
Change-Id: Iaa82c7e8f3ae59f007380a7697959dd79dfb81ed
CRs-Fixed: 2232836
Function htc_add_receive_pkt exposes pointer to local
variable to the caller. Since it is unused; remove it.
Change-Id: I3294fde4499a58e6872c44fd8615eff2bfb42556
CRs-Fixed: 2247626
Add compilation flag to compile out HTC credit History
feature cleanly from the cld-3.2 driver binary
Change-Id: I615f0e4d6de150924b99b3444cebf00571ddc088
CRs-Fixed: 2190546
Firmware needs 6 seconds timeout for HTC control
messages.
Increase the HTC control message timeout to 6
seconds
Change-Id: I79a843afe028098a9cb7e98c274b54132357c76b
CRs-Fixed: 2170953
Address minor review comments raised against previous change
Ic417f6b008fdc769227c7a23bc8e01a2064ce928. Specifically, remove function
recv_packet_completion() and member EpRecvPktMultiple from struct
htc_ep_callbacks.
Change-Id: I431579356664ad6a6274f58352adf8ce273e084f
CRs-Fixed: 2168647
Avoid leaking pointers to freed stack memory by not enqueing packets
onto a stack local queue in recv_packet_completion
Change-Id: Ic417f6b008fdc769227c7a23bc8e01a2064ce928
CRs-Fixed: 2119792
Currently if Firmware is down during probe, driver will BUG_ON and
re-probe will not happen. Remove QDF_BUG to allow driver to fail
gracefully, allowing re-probing by the platform driver.
Change-Id: I65fca58168f1c8413eef4790c0f428e64a58f3a7
CRs-Fixed: 2027472
implicit conversion from enumeration type 'A_STATUS' to different enumeration type 'QDF_STATUS'
implicit conversion from enumeration type 'QDF_STATUS' to different enumeration type 'A_STATUS'
CRs-Fixed: 2063344
Change-Id: Id3613d0b7fca58c3d94c5af59838b0bff3ef26de
Add NULL check for pPacket returned from htc_packet_dequeue before
dereferencing it.
Change-Id: I30c4fb3a4bc6652396795305c3b8a23bba88922a
CRs-fixed: 2009829
Currently, Host initial wake up, suspend ack callback do not
register callback context with host-to-target communication layer.
As now PMO is handling now these callback, objmgr psoc is required
as callback context.
Hence as part of the fix, Add supports for callback context for
these API's.
Change-Id: I83d513764792b800a8540cdbe847aad552df0ab1
CRs-Fixed: 2015229
This is a qcacld-2.0 to qcacld-3.0 propagation.
pr_debug() should not appear by default in kernel log (kmsg).
DEBUG is a kernel macro, since host driver is using the same name macro,
pr_debug log statements are appearing in kmsg.
Fix this by moving the code under DEBUG to WLAN_DEBUG and
remove DEBUG macro from Kbuild.
Change-Id: I5bb385f91f9b6ba15629a5878625fefc21d4a7e1
CRs-Fixed: 1003261
Host is not handling target initial wake up properly which is
leading to resume failure. Fail PM suspend request if target
has sent initial wake up message.
Change-Id: I3797f1afa99ed9412b7ded3e1ea85c344bd0f435
CRs-Fixed: 1059543
Fixing compliation issues due to fw common files which
are not yet converged.
Change-Id: I60c2045c0807e2700b548f3dfb9f07fe04eede46
Acked-by: Varsha Mishra <varsham@codeaurora.org>
CRs-Fixed: 1009050
qdf_wait_single_event expects msecs as the timeout value.
However, two references in dp, first of which is this instance,
passes the value in ticks. This causes the value to be converted
to msecs a second time by the function and hence an incorrect
timeout value.
The other instance is in the qcacld-3.0 project.
Change-Id: Ic73f5b22e987589c1f0607ced6ae9e51ff3c52c2
Acked-by: Orhan K AKYILDIZ <oka@qca.qualcomm.com>
CRs-fixed: 1012345
TargetSendSuspendComplete should take the HTCInitInfo
context as an argument. The wow_nack should be its
own argument.
Change-Id: Ib13385cf0a04730d066ffcd53c1f669c7a5ced60
CRs-Fixed: 1003793
Remove the header files which are not in common project so that HTC
layer can be converged.
Change-Id: Iaf5869e1d739cc80dcc5b89a446f499527350e38
CRs-fixed: 982024
Clean up CDS related functions so that HTC layer can be converged.
Also add compilation flag for runtime PM APIs.
Change-Id: I4c4a06b4387c8cc3f9b41d0191f46d7fa1b0a0b4
CRs-fixed: 982024
Initial host-common file folder cleanup and moves
on top of baseline reference of MCL WLAN driver
SU#5.0.0.160.
Move dp, ht comm, hif, wmi and qdf folders one level up
Change-Id: I2120898024b1eafd5d651c48768dbf48bf05995d
