When dp_link is allocated, the member variable is
not initialized correctly. Change is to give initial
value to avoid of crash.
Change-Id: I0d032b4a25f31768f2aa5e7161cc625abe867df5
CRs-Fixed: 3797243
Currently, when Rx monitor mode interface is coming up, STA is
not disconnected causing RXDMA ring to be used as both error ring
and destination ring. This is causing backpressure in RXDMA ring.
To fix this, issue disconnect for STA when Rx monitor mode is
being added.
Change-Id: I95e73edd80472a8aae9092ebdbce5e514b1cd531
CRs-Fixed: 3799325
Pointer 'dp_ctx' returned from call to function 'dp_psoc_get_priv'
may be NULL in below APIs:
1. dp_reset_tcp_delack
2. dp_bus_bandwidth_init
3. dp_bus_bandwidth_deinit
4. dp_bus_bw_compute_timer_try_start
5. dp_bus_bw_compute_timer_try_stop
6. ucfg_dp_set_cmn_dp_handle
7. __dp_bus_bw_compute_timer_start
Fix is to add NULL check for dp_ctx before use.
Change-Id: I5f9ea6ae8ce3bb13631ad9a2dfe25d9c3686a33b
CRs-Fixed: 3767091
Pointer 'dp_ctx' returned from call to function 'dp_psoc_get_priv'
may be NULL in below APIs:
ucfg_dp_set_hif_handle
ucfg_dp_update_config
ucfg_dp_get_rx_softirq_yield_duration
ucfg_dp_register_rx_mic_error_ind_handler
ucfg_dp_is_roam_after_nud_enabled
Fix is to add NULL check for dp_ctx before use.
Change-Id: I040f1a6ed92ad572e625663eee9ea1dd0c5e8530
CRs-Fixed: 3770367
Currently STA+Mon mode is not supported in LPC case
as both mode uses monitor interface to capture
packets. So to distinguish between two different
monitor modes export new API to store monitor interface flags
Change-Id: I463353a1a01f53d48e004f60c52c24f1d8084154
CRs-Fixed: 3739289
Currently default link update is only done in link switch
or dynamic mac address update case.
There is other scenario also where default link case become
inactive and update to DP will not happen.
So, to handle those scenarios, expert new API to update
DP default link.
CRs-Fixed: 3733584
Change-Id: Iab24c38c454cc5cb9f568de680531b38e4d3da45
Currently the dp_link address is provided to CDP vdev
as a part of vdev register. Also, as per the vdev deletion
sequence, it is possible that dp_link can be destroyed
before CDP vdev is detached. This can lead to use-after-free
scenario when CDP vdev uses the osif_vdev handle (which is
the dp_link handle).
In order to fix this, do not free the dp_link till the CDP
vdev has been detached.
Change-Id: Ie5a1140a0d256b6115fa62e30e6bfd61d1dfc898
CRs-Fixed: 3696641
Dynamic mac address update is a special case, where the
(sta)connection can change without the vdevs corresponding
to an interface. The tx/rx happens on the def_link of the
dp_intf, which does not get reset in case of dynamic mac
addr update. Due to this, all the tx of packets might be
attempted on an invalid dp_link, leading to drop of all
the packets queued for TX.
Add support to reset the def_link of an interface during
dynamic mac address update.
Change-Id: I1e87c083f39b56525f69c225117bcce538931dbb
CRs-Fixed: 3570440
Currently datapath uses the vdev provided by UMAC for
tx of any packet. With the single-netdev-multi-vdev
model, there are chances that the vdev, in MLO case,
selected for packet TX in UMAC may not be the def_link
which datapath expects to use for tx/rx.
Hence, to mitigate, this issue, datapath will not use
the vdev provided by UMAC, but instead select a dp_link,
inside the dp_component, for tx/rx
Change-Id: I5ff4a79365b3426e1bcc6d4cac31a44058ee18db
CRs-Fixed: 3568989
Currently the opaque context passed to txrx_ops handlers
is incorrectly typecasted to dp_intf. The context being passed
is dp_link handle. This leads to unwanted memory access.
Fix this by correctly typecasting the context passed to
all the txrx_ops handlers as dp_link handle.
Change-Id: I587b12056625bb68e86ecb54118bb2f6bfa62bd9
CRs-Fixed: 3569531
After moving to the single-netdev-multiple-vdev model,
the dp_link mac address needs to be updated as a part
of dynamic mac address update.
Add an ucfg API to update link mac address.
Change-Id: I96d3230f958c15cb576c881c02e60bd3a4fb0379
CRs-Fixed: 3563523
Move the vdev and vdev_lock to dp_link, since
dp_link corresponds to objmgr vdev now.
Change-Id: Id1ef27911c4eaa3434fc2719a8f5951f00d31116
CRs-Fixed: 3518896
Currently dp_intf is create on adapter level,
but corresponds to vdev. ML connection can have
multiple links for same adapter.
Hence introduce a new data structure dp_link,
which corresponds to the vdev, whereas dp_intf
now corresponds only to adapter/netdev.
Change-Id: Ia2bba89f425b64b4e404f6866a54fe0f6e05ad6d
CRs-Fixed: 3518894
Currently FISA max aggregation count is fixed 16, but some
platforms can support different max aggregation count.
So while sending HTT FISA config if F.W is capable of programming
dynamic msdu aggregation sizes, then select max aggregation count
based on target type and send it to F.W.
Change-Id: Ic5212536024a3ceb0b2c4ad111172870f1825969
CRs-Fixed: 3542509
Introduce DP memory profile selection based on H.W
capabilities supported. Based on H.W capabilities
decide kind of memory profile required for DP operations
and select that profile for resource allocation, so that
resource/memory allocation will be done effectively.
Change-Id: Iffbea0cfd9e6b79f0c1ad9526217ba6922f6cdb6
CRs-Fixed: 3504128
The IOVA for the buffers that are attached to the direct
link receive copy engine need to be contiguous for optimal
memory mapping on ADSP.
Fix is to add multi pages prealloc support for HIF layer
and add a pool entry to multi pages prealloc for direct
link receive copy engine.
Change-Id: Ieb253bd3c1b6550e4c1c63cd587993891ac817f2
CRs-Fixed: 3497689
Currently the CDP handles like soc/hif/hal_soc are not
available in any of the the DP component contexts.
Modules like FISA etc need these handles.
Store the CDP handles like soc/hif_handle/hal_soc in
the DP component context.
Change-Id: Iaee4d0e15cbaa7d871dc9e246d177ad310b4c6ba
CRs-Fixed: 3505720
Currently the txrx_ops are not saved in the
non-converged datapath.
Store all the txrx_ops in DP component, when
they are registered with the vdev. This can be
used in the DP component to get and use these
ops.
Change-Id: I30bfc69a32e0a9f0ab16f902a94a8c28ef4af8a6
CRs-Fixed: 3505719
Currently OSIF calls the CDP API for DP suspend/resume
handler directly.
Move these calls to DP component so that DP component
can handle the suspend/resume related operations for
internal DP sub-modules (which are outside CDP).
Change-Id: I080809904f619260c707cacbcdbf158250320081
CRs-Fixed: 3502507
Currently the CDS layer calls the cdp functions
directly to initialize common DP.
Move these calls to DP component, so that DP
component can handle other DP related initialization
inside the DP component itself.
Change-Id: Ib257ac4f41d468706078cd34a8cbec004a9a622e
CRs-Fixed: 3499726
Add support for sending QMI WFDS misc request to QMI
server on Direct link deinit.
Change-Id: I611625d83719c0f8a7dfbef1d3c8328cb618ef7f
CRs-Fixed: 3454630
Remove the INIT_TX_RX_SUCCESS adapter flag as its
functionality is insignificant after DP componentization.
Change-Id: Ief86ab81c42b767113bde46252246fa8677588ce
CRs-Fixed: 3399329
One of the parameters to the ucfg_dp_config_direct_link() stub
implementation does not match the associated parameter in the
prototype. The stub and the prototype should match, so modify the
stub to align with the prototype, which matches the non-stub
implementation.
Change-Id: If9dda7db2bfbbce94c0356a73b33ae7569337955
CRs-Fixed: 3424788
If roaming is triggered by source CM_ROAMING_NUD_FAILURE,
then per the INI gEnableNUDTracking to check whether
disconnect current connection or not.
gEnableNUDTracking=2, keeping the connection
gEnableNUDTracking=3, disconnect the connection
Change-Id: I0f321dcf5f3fc1bf7d0c93fa0d70bf4770ccaf35
CRs-Fixed: 3412213
Previously, IPA had its default vote which will bump up the SNOC
frequency to 200 MHz. Now IPA has removed its vote which is
causing throughput drop in HE cases for SAP and P2P GO mode.
To fix this, add new throughput level TPUT_LEVEL_HIGH_HE_CASE and
provide ini to set its threshold to increase SNOC frequency to
200 MHz. To enable, set ini BandwidthMidHighThreshold to 7000.
Change-Id: Ica8c640597c37602aea2f5e4ff6b0646c49ff548
CRs-Fixed: 3297833
Create sysfs file for direct link unit test command to
generate traffic from LPASS.
Add ini to enable direct link unit testing.
Change-Id: I5b143bc6751eedb1a65cd836ea738744b72cc2cc
CRs-Fixed: 3365576
Set to_fw bit in DP vdev for direct link use case
and also set it when the use case is unspecified as
well.
Change-Id: I7306e22e81303720830cfce4ce19b15d2080d93c
CRs-Fixed: 3369891
The kernel-doc script identified some documentation issues in
components/dp, so fix them.
Change-Id: Ic6297d80cda845287e7a472add244c489afd253b
CRs-Fixed: 3362039
When component dependent functions calling from higher
modules or any other components, it uses ucfg APIs pattern.
Calling ucfg dependent APIs is acceptable for higher modules
like HDD, OSIF but for another components like DP to avoid
using ucfg APIs here, implementing component APIs for existing
ucfg APIs to other components like MLME, TDLS, Pkt capture in
DP component module.
Change-Id: Ib8857eeca6a88810d7875312ff6dc14ffb60bc70
CRs-Fixed: 3351486
When Vdev for direct link is up, set packets for this vdev to
route to firmware and only enter d0 WOW.
If the AP profile is HOST_CONCURRENT_AP_POLICY_GAMING_AUDIO,
prevent link to go to low power states to reduce latency.
Change-Id: I9fa2ab06983db8767d8b48b74e30602e07294fe2
CRs-Fixed: 3330207
Build failed once WLAN_TRACE_HIDE_MAC_ADDR is enabled,
due to 'error: type mismatch in conditional expression'.
To fix it, correct the parameter for QDF_MAC_ADDR_REF.
Change-Id: Ifd89b02ab5fb2e3b59291c303ad93b691616dc57
CRs-Fixed: 3308193
