The list of SW descriptors that we create from the HW descriptors
in DP Tx completion path is corrupted in intra-bss path. This is causing a
crash when corrupted descriptor is accessed.
The cause of corruption seems to be due to incorrect rings being accessed.
Use cpu index to fetch tx. ring IDs.
Change-Id: I5342b7c4e24df983900fde79f36df8395bf628cb
CRs-Fixed: 3223420
For QCN9224 splitphy mode do not rely on rx_desc_pool_id
to get to the VDEV as desc pool is common across PDEVs
Change-Id: I2552878bd56696a8df463b35e2b273ed4e591050
CRs-Fixed: 3220690
Support for addition of AST entries for MLO peer event.
Deletion is handled implicitly
Change-Id: Id1caa85370fac847d18dc3bcbecad726bf927d0f
CRs-Fixed: 3251691
Add support and handle tx monitor full buffer payload and
other minior fix include change of name for uniformity.
Change-Id: If401ecd5e1c6263584fa7013df672459c883ca8b
CRs-Fixed: 3215244
Create a new API to update wdi hdr type for IPA and Fix
the return type for cdp call.
CRs-Fixed: 3246990
Change-Id: Ic8adb1f46bfeda6598a01ffdda27339cfa04ee9d
Monitor vdev attach is called both AP and Monitor VAPs
AP vap creation are started prior to monitor install.
So, add the check to determine whether valid monitor vdev or ap vdev.
Change-Id: If7a83a6826499574f88a4a1220ba3642c028f66a
CRs-Fixed: 3240300
Change macro IPA_WDI3_RX_TWO_PIPES to IPA_WDI3_VLAN_SUPPORT to represent
the feature supported under this macro
Change-Id: Ie1e387d641052cd5690c63f0c1216f4852544605
CRs-Fixed: 3250264
Currently while sending nbuf to rx fate logs
we are not removing rx tlv before sending nbuf
to logger which is causing issue of incorrect
packet type issue.
To Fix issue make changes to make sure that
rx tlv is removed and nbuf length is set
Change-Id: Ib56c8e009398b3410c43be910feb4048bfb06b54
CRs-Fixed: 3241828
Add change to support deletion/cleanup of AST entries on host
for BE platforms(Waikiki) based on peer map and unmap event received
from FW.
Change-Id: I494f7beb572e81cf68cc1cf90864eea0d8125369
CRs-Fixed: 3237943
Add change to support addition of AST entries on host
for BE platforms(Waikiki) based on peer map and unmap event received
from FW.
Change-Id: Ib9a76fd15d18e322b561ce9361d62643289817c4
CRs-Fixed: 3237940
Event based mechanism to reduce delay by removing sleep
while getting response from firmware
Change-Id: I9d553764127efaf06794f41c81cf646cf9dc695e
CRs-Fixed: 3233643
Duplicate X times of RX packet before delivering to stack, if OTA
RX T-put is 100 Mbps and try to simulate 200 Mbps RX T-put,
duplicate extra 1 time RX packets, this is aimed to test
driver/stack RX capability.
Change-Id: Iaf4db05d0ec0e0cda5fac19fa63b9d3133270847
CRs-Fixed: 3132743
Only one rx desc pool is used for MCL for Rx data. Pool_id from
the SW cookie is used to get the rx desc from the corresponding
rx desc pool. Checking pool_id against MAX_RXDESC_POOLS may lead
to kernel NULL pointer dereference Since, pool_id other than 0
is not valid for MCL.
Fix this issue by checking pool_id against MAX_PDEV_CNT
to get the rx desc from rx desc pool.
Change-Id: Ib9b152ac2cfe2c16d388aca9e22440fbcdf7fe6c
CRs-Fixed: 3244453
UMAC reset prerequisite setup command contains the following information.
- Interrupt number to be used for raising the UMAC reset interrupt
- Address of the shared memory
This is an HTT command. Send this command as part of the UMAC reset
initialization sequence.
Change-Id: I7a08f48b420580b5e3dbb9b46f6605d986f8fd89
CRs-Fixed: 3244930
UMAC HW reset is expected to send the following Tx commands to the target.
- PRE_RESET_DONE
- POST_RESET_START_DONE
- POST_RESET_COMPLETE_DONE
Add the necessary logic for the same.
Change-Id: I2450ed9281691abcc064661d4481ae78f48a0f3d
CRs-Fixed: 3244895
UMAC HW reset is expected to receive the following 3 events from FW.
- DO_PRE_RESET
- DO_POST_RESET_START
- DO_POST_RESET_COMPLETE
Add necessary logic to handle these events.
Change-Id: I786ecf6ed2925fd7fcc0934fdce65c76784f4f67
CRs-Fixed: 3244865
In IPA offload, both tagged and untagged traffic cannot be handled with
a single rx pipe. Hence, add support for 2nd RX pipe for tagged and
untagged traffic respectively.
Change-Id: I77ff633327696f66df42fb592492321c1591646b
CRs-Fixed: 3226021
Currently in monitor mode for KIWI, interrupt for RXDMA2HOST is
enabled to process both monitor status srng and montior destination
srng, but low threshold interrupt for monitor status srng is also
enabled. so when available RX buffer in monitor status srng is less
then low threshold, it is possible that two kind of interrupt from
RXDMA2HOST ring and monitor status ring will call
dp_rx_mon_status_process_tlv() in different context and access to
mon_pdev->rx_status_q at the same time, this will lead to skb
double free issue.
solution:
(1) disable RXDMA2HOST srng interrupt in monitor mode.
(2) enable monitor status srng batch count interrupt for monitor
processing.
Change-Id: I1df8830cb7cc55468e5df5e49045c3d96f7c29a8
CRs-Fixed: 3245393
Add change to support learning of AST entries on host
for BE platforms(Waikiki) based on peer map and unmap event received
from FW.
Change-Id: I58aa6a18ca69d5ffc6fbcf9c18723adb39647950
CRs-Fixed: 3237934
As part of IPA offload support for WCN7850 chipset, properly define
TX ring indexes into soc->tcl_data_ring[] and soc->tx_comp_ring[]
used by IPA.
In the change, use wlan_cfg_get_rbm_id_for_index() to get correct
rbm values for WBM2SW ring used by IPA.
Change-Id: Ie5b6743c1cb2adfa156735fc84dc1429a67f833a
CRs-Fixed: 3246038
On receiving the peer unmap event the ops
is called without the mac address of the
peer for which peer unmap is received.
Add mac address of the peer for which peer
unmap is received.
Change-Id: I9026433089963818d5a227a0660866ff504dea84
CRs-Fixed: 3238626
Set function pointer for SCS peer lookup and rule handler.
Add a new module id for SCS.
SCS database maintained in dp_peer structure is redundant as
same info is maintained in control peer. Therefore remove
SCS database from dp_peer structure and also remove APIs
which access/update this database.
Change-Id: I951f12de487a4be3ae169d1e309352e4e5031fc9
CRs-Fixed: 3226693
To avoid unmeaningful rate fluctuation, when report
rx linkspeed to upper layer, exclude special frames:
arp/ssdp/dhcp/eapol/ipv6 NA/NS/DHCPV6 in low rate.
Change-Id: I4bc49a808a02b4bc8c687f70690922045d65e739
CRs-Fixed: 3198484
There is a possibility where host can receive invalid SW cookie
from Rx rel ring which causes invalid rx descriptor access in
dp_rx_wbm_err_process().
Add a sanity check on received SW cookie to prevent the invalid
rx descriptor access.
Change-Id: I7818290466a2a8cea9938577fbf869d1fc30d5e3
CRs-Fixed: 3240038
If vdev is updated in mld_peer, then vdev in txrx_peer of mld peer
should be updated and synced accordingly.
Change-Id: I003ab5f3d96f0b62a5ed1dad2b1e8d4f57f58dad
CRs-Fixed: 3242644
Changes to fetch the default monitor ring config and then
apply CFR filter settings on top of it instead of overwriting
the default one.
CRs-Fixed: 3241818
Change-Id: I7b9d1c9560fd665e0f6418176e6dd3642450442f
Packet logging buffer is only 2048 bytes, if copy non-linear
TX packet with skb->len (like TSO) which is likely > 2048,
this will lead to skb panic as packet logging buffer can not
accommodate it.
Only support TX packet logging with single linear buffer.
Change-Id: I1d15f9ab80fcc1720fdb3f7fe8c89e7f5e3c0a79
CRs-Fixed: 3242090
Create a HIF context for UMAC reset handler, register the datapath UMAC HW
reset callback handler with HIF layer, request for UMAC HW reset interrupt,
and schedule a high priority tasklet to process the interrupt in which
call the registered DP callback handler.
CRs-Fixed: 3184312
Change-Id: Iefc811bf0d1b093c3c63bf2238c94a1448f4f139
To support WDS feature in IPA driver, WLAN needs
to update the ast entry for any new rx packet, and for
end-nodes connected via repeater to root.
CRs-Fixed: 3226348
Change-Id: I7383b12f18e7c70ec06499d66130667eca033131
a. to avoid dynamic memory allocation of ppdu_info per-pkt path
which is leading fragmentation, use statically allocated
ppdu_info.
b. Disable rxmon workqueue processing as statically allocated
ppdu_info is being used.
Change-Id: Idbcd49863954582349900a414bb1aa80f68aab72
CRs-Fixed: 3239974
Subscribe only for the required downstream and upstream tlvs instead
of subscribing for all the tlvs. Also set only the required word mask
configuration
Change-Id: I998d0bf3b331bf2d5227bbba4b5962bcba80a2e5
CRs-Fixed: 3238211
Add support to track the high watermark for the number
of entries which are used at any given instant. This helps
in identifying if the ring size is sufficient or is being
full for certain use-cases.
Change-Id: Id3ffa52c653696699fbcfbb556a815d5f7908863
CRs-Fixed: 3235115
Currently, the PN error message is logged with
QDF_TRACE for every occurrence of PN_CHECK_FAILED
or PN_ERROR_HANDLING_FLAG_SET. This causes a crash
due to excessive logging when there is a high number
of PN errors. Hence rate-limit this message.
Change-Id: I57bc3401ba8239151f0791040c649d372ec0a953
CRs-Fixed: 3236492
