Make sure that the pre reset done notification is sent
only once during Umac reset.
Change-Id: I1d9e1d8caef49443d25e879086043e815ea087a1
CRs-Fixed: 3594653
monitor reset functionality when bkpressure is seen.
debug logs added to inspect monitor ring in case of bp.
Change-Id: I8e79f97b315653f302da087ea8d82362ba02723d
CRs-Fixed: 3542923
Avoid asserts in data path which related to HW interactions
and instead use work arounds.
Change-Id: I86089d21c5be23784f8a077b085f3f3b8a2308e4
CRs-Fixed: 3564940
When the peer delete timer/vdev manager response timer expires, host checks
if the umac reset is in progress. If so, host will retrigger the timer.
It is possible that the umac reset is just completed and either of these
two timers got expired. In this case, host will assert saying that the peer
delete response/vdev manager response is not received from FW. FW may take
a few milliseconds to send the peer delete/vdev manager response to the
host after the umac recovery completes.
Hence, to avoid the crash, check if the umac reset was in progress during
the umac reset buffer window.
Add the below changes as well,
1) INI support to get the umac reset buffer window value.
2) Renamed the API dp_umac_reset_is_inprogress as
dp_get_umac_reset_in_progress_state to return either
CDP_UMAC_RESET_IN_PROGRESS or
CDP_UMAC_RESET_IN_PROGRESS_DURING_BUFFER_WINDOW.
Change-Id: Ie15ef0731bad4b0ed955a479f00e297b7ba10729
CRs-Fixed: 3522665
Currently in monitor mode, links are released to WBM through the
SW2WBM_RELEASE ring and WBM will feed the links back to RXDMA
through the WBM2RXDMA_LINK_RING.
WCN6450 uses SOFTUMAC architecture where WBM is not present.
Hence the WBM2RXDMA_LINK_RING is repurposed to SW2RXDMA_LINK_RING
where host will directly release the links to RXDMA using this ring.
Change-Id: I110f607e38c4c2ab10eb1bd7b1f5a7bce2f03692
CRs-Fixed: 3493368
dp_umac_reset_is_inprogress() unknown symbol issue is seen for the customer
profile. The definition of this API is present in dp_mlo.c file which is
complied when WLAN_MLO_MULTI_CHIP compile time macro is enabled.
For the customer profile, DP_UMAC_HW_RESET_SUPPORT is enabled and
WLAN_MLO_MULTI_CHIP is disabled. Hence unknown symbol issue is seen.
To fix this issue, call dp_umac_reset_is_inprogress() defined in dp_mlo.c
file if DP_UMAC_HW_RESET_SUPPORT, WLAN_MLO_MULTI_CHIP and
WLAN_FEATURE_11BE_MLO are defined.
Change-Id: Ibc91ff73595bc502e970375f59515a2a523e19b2
CRs-Fixed: 3512322
Move prealloc DP descriptor types to QDF so that
the macros can be used in HIF layer.
Change-Id: I3de60876735e5aa37d80e9e698a86503b18574c1
CRs-Fixed: 3502615
With Single Netdev Unified and Hybrid Mode,
the calculation of vdev stats is changed as
per the mode. For LI platforms the path
to get vdev stats is still same while for
BE the vdev stats config path is different.
Introduced Arch ops to handle this diversion.
Change-Id: If4f0f49e78d35126942cd3f1872a5856e4d0f5ba
CRs-Fixed: 3482567
Add vdev stats support for DP MLO Unified
and Hybrid Mode.
Add new CDP API for getting vdev stats for
NON_MLD interface.
Add support to get vdev stats for specific
vdev which is a part of MLO.
Change-Id: I72c8b25958649d473e1b65cee21810cd86951187
CRs-Fixed: 3455607
Make sure the Umac reset state is updated when
the trigger is received only after checking
Umac reset in progress flag.
Change-Id: I2c6ac68bee5b69b1f083a109646cb6bf61d8cdd6
CRs-Fixed: 3487388
Currently the code to support Multipass on SAP is
present along with the code to support WDS. Hence with
the code in its current state, we will not be able to
enable Multipass support without enabling WDS.
Move the multipass support code out of the WDS support
code, to be able to enable Multipass for chipsets which
do not use WDS.
Change-Id: Id17035f1ada9bde56ca2c61fd4688fa3454b0b11
CRs-Fixed: 3479991
Free the tx descriptors borrowed by direct switch
back to regulartx desc pools.
Change-Id: I2898e57ce5eff54c1787dbebd166482d9fbfc585
CRs-Fixed: 3444334
Currently the code to support Multipass on SAP is
present along with the code to support WDS. Hence with
the code in its current state, we will not be able to
enable Multipass support without enabling WDS.
Move the multipass support code out of the WDS support
code, to be able to enable Multipass for chipsets which
do not use WDS.
Change-Id: Iaafa8dc4f16314d9e3e160fe01251c3684adbf67
CRs-Fixed: 3468548
Set the Umac reset trigger action after checking if
Umac reset is already in progress.
Change-Id: Ifb4d9523d9f746eef657ef81e934ffe5c2800a6f
CRs-Fixed: 3472090
Add support to send RX stats when Direct switch is
enabled. For WDS extended mode get the stats from
peer object, else take it from vdev object. These will
be accumulated by PPEDS module
Change-Id: I1f73c50679c416536cfc1ebaaeaec9b307e8bf56
CRs-Fixed: 3421251
As of today, dp_peer.c has the peer management and rx_tid
functionality(create/setup/remove) which is used by the REO HW.
WCN6450 does not have REO HW and dp_rx_tid functionality is not
required for WCN6450. Hence, separate out dp rx tid functionality
from dp_peer.c so that we can avoid compiling unnecessary code
for WCN6450.
Change-Id: I322823704f38ff72e485f050941be6b1254bad09
CRs-Fixed: 3383330
This code helps to initialize and deinitialize new SOFTUMAC
based Rhine architecture.
Change-Id: I374140ccb3b31e9351c6e683c77d81a5a876472a
CRs-Fixed: 3382913
1) Enable MLO Link Stats Support
2) Add Stats counter to capture Invalid Link ID
3) Fix the FW Recovery crash while ol_stats
disable.
Change-Id: I1b5263ae024579c5ec2018f8082f0d03ffdf0030
CRs-Fixed: 3431319
Refactor DP rings related code to different files, such that
both hardware UMAC based and Software UMAC based platforms
can use required code effectively.
Change-Id: Ie58eae34a2da77c2d63870fab74b9d2d9d49c14a
CRs-Fixed: 3382905
Clear the target assert seen SOC from partner_map to disengage it from
umac reset process.
Change-Id: I588ae15977b1fd989b6dccb16c5fa3a5269f5f6c
CRs-Fixed: 3433794
1. Add an API to process trigger_umac_recovery T2H message.
2. Synchronize do_pre_reset, do_post_reset_start, do_post_reset_complete
messages for all the SOCs and then process these messages in the host.
3. Synchronize pre_reset_done, post_reset_start_done,
post_reset_complete_done for all the SOCs before sending it to FW.
4. Add a new state in host for trigger_umac_recovery message.
Ignore back to back trigger_umac_recovery messages received from FW.
Change-Id: Id45d326d63e122834090844e83ad6cc7240f96af
CRs-Fixed: 3425833
1) Allocation of memory to hold MLO Link Stats
at MLD Peer level.
2) Modify the Macros to update MLO link stats.
3) Init and reset the Stats
Change-Id: Id4e9d40e212c5093159ae0c7d6316e93d19cf928
CRs-Fixed: 3397721
During code review it was observed that dp_internal.h has several
documentation blocks that are not correctly using the kernel-doc
opening comment mark /**, so fix them.
Change-Id: Ib2f22fe1162711f1589bc829e988e202c9524d5d
CRs-Fixed: 3421603
This change adds the optional wifi datapath feature
to transfer data to and from modem via WLAN.
By using the existing path between WLAN and IPA, this
change registers new interfaces between IPA and WLAN
to reserve, add, delete and release rx filters,
which are required for setting up CCE filter rules.
These filters help to determine which packets need
to be routed to IPA specific REO rings.
Change-Id: I17c2ab77ae343f15d6b79fa02bb70ed62294089c
CRs-Fixed: 3403314
The kernel-doc script identified a large number of documentation
issues in dp/wifi3.0/dp_internal.h, so fix those issues. In addition,
there are a number of instances where public functions have their
implementation documented instead of having their interface
documented, so duplicate that documentation. The documentation at the
implementation will be removed separately.
Change-Id: I9684f5c2da7edb621a53dfbc5f1f8de2c70d8382
CRs-Fixed: 3373166
