1. In hal reo setup initialize pn_size to avoid uninitialization
in default case.
2. In hal validate shadow register function, fix the check
for index as shadow_config array can take 0 to 35 as index values.
Change-Id: I8b729dc70053e333ef659ba38fb0c2f66cd8b35a
CRs-fixed: 2208799
On napier AX, HK2.0 ast search is tied to lmac_id.
This ast search feature is added to support DBDC repeater usecase.
Assign lmac id 3 to search by default on all macs until more
formal per pdev changes are made. This enables 2g.
Change-Id: Ia06d9243bddd3f4943426d6b0de3f452a252d819
CRs-fixed: 2198431
Fix possible REO descriptor leak while draining REO
command ring by invoking command status handlers with
special error code.
Change-Id: I2fe5f60489b57a4b0a287e67e5610112f7292677
Change REO queue descriptor delete sequence to flush base and
extension descriptors separately, since flushing base descriptor
alone results in extensions flushed by HW much later,
sometimes after freeing descriptor memory, causing use-after-free
corruptions. Also increase REO command and status ring sizes
since number of commands per RX TID flush has increased with
this change.
Fix interrupt batch count setting for non pkt/buffer rings,
which includes REO status ring.
Also remove callbacks during reo command list destroy,
done as part of SOC detach. This should not be done since
callbacks will access stale data structures that are freed
as part of PDEV/SOC detach.
Change-Id: I4337454d3f53cc0b3c3014ef07cc2ba13cfebb18
CRs-Fixed: 2175989
1. Moving HT,VHT and HE flags setting into
WIFIRX_PPDU_END_USER_STATS_E case.
As this TLV already have preamble type populated.
2. NSS value wrongly populated in WIFIRX_PPDU_END_USER_STATS_E
case. It has been removed now.
Change-Id: I1c530385c585c0ea0dd14a07a6759a85b80e6a10
1. find_first_bit API returns Size value if it doesn’t find any bit set.
This was causing VOICE AC counter to go high even for TID 0
2. Reset stats was not resetting the stats immediately
3. Added checks to avoid spurious stats increment
4. Detect data/mgmt pkt to avoid spurious stats increment
Change-Id: Ic9c5695fc7bdf58d1237e7e20bb79378a02a21f6
When delete peer, host will try to flush all frames in REO queue
by sending a cmd through reo ring, but sometimes encounted failure to
send this cmd, dump ring status if ecountered above failure.
Change-Id: I3ea4e96e5999f85398b531ddf4f350e91e798d70
CRs-Fixed: 2167419
cck rates were getting updated for ofdm rates
and nss index were getting wrongly incremented
fixed the same
Corrected sgi and preamble too
Change-Id: I2dabb685de6e0bd4ba5094845cde228b3c32e2a9
* Update the pkt_type counters correctly within the array bound
* Add support for NSS counters on Tx side
* Update ampdu flag in PPDU struct
* Add support for ampdu flag in hal_ppdu struct
Change-Id: I79ea52727124ea4be4d82912cb2513ea58e2af10
Update mon_rx_status fields for HE case. Also
added rs_fcs_err field to structure and populate
its value.
Change-Id: I4681543c7d6c6c7ac0d666cd93072caaee285585
To release/flush buffers from source SRNGs which have not been reaped yet,
add a new HAL API to get next descriptor which is pending reap
Change-Id: Ibe490d8f8667ed046beb98fe19bfd7feb31aa286
CRs-Fixed: 2165595
In radiotap section of sniffer, fix group id field for vht
and rate field for legacy.
Change-Id: I3c1e2e650548551230d9eca5bc043b690169e844
CRs-fixed: 2143521
fwhdr_abstrct: Use Host based TARGET_TYPE instead of firmware
defined TARGET_TYPE. It will abstract dependency on bmi_msg.h.
Change-Id: I76d744db27df730a3a91a243adfc07fc17d77487
CRs-Fixed: 2140921
If hal_srng_setup() fails, memory allocated for srng
is not freed resulting in a leak. Free the memory in
that case. In future, return error to caller and
assert when invalid ring ID is used during setup.
Change-Id: I6f3a7494a5c5e861652f3a38d18c220cd9a6eef2
In mon_rx_status structure mcs,bw and nss values
not populated properly. To resolve this issue, update
mon_rx_status structure fields when embedding values to
respective flags
Change-Id: I33c19c209fcdb7252af4a7ed6cbdbf3682fd4236
Stats counters for BW were not updated correctly
due to difference in mapping of BW on host and FW
Also fix the Rx Stats to account for TCP Ack count
Change-Id: I7e844a7032e7968c110c7a0f8c45b0349a5cb818
Keeping up with changes in radiotap header definitions
and spec. This change reads preamble info for HE SU from
phy tlv and populates the radiotap structure
Change-Id: I0663d1923f2a8277c62ab6c8378aaca026ce18db
Crs-fixed: 2144302
Direct Buffer Receive provides the driver with a mechanism by which target
can transfer information directly into host memory via DMA.
DMA rings must be initialized and configured before they can be shared
to the target for transfer ot data. Host driver will use the HAL SRNG
APIs to create, initialize and configure the DMA rings.
Change-Id: I43cd39ccbb5f5069c9a14092459d5c88ea514dca
CRs-Fixed: 2157986
Add missing break identifier in switch case of
hal_rx_status_get_tlv_info() used to parse hal rx status
TLV.
Change-Id: Ie913b6795d0a73fe8d28fefedd7ab799edda2619
Change some HAL API to correspond to the header changes that got
modified for the Napier 11AX HW.
Change-Id: I514b18bc2a92ad11d95c1079ba8ef4b96b7bc6eb
CRs-Fixed: 2124274
Provision to send first MSDU of a PPDU to upper layer based
on PPDU ID received in RX monitor lite ring.
FR 42926
Change-Id: I6daed9382b57fb3355ec6453e0609085cc7b9bb0
CRs-Fixed: 2127108
Move peer stats updation to PPDU indications from per-MSDU indications
to optimize CPU cycles. Add dp_rx_stats_update for receiver side PPDU stats
Change-Id: I4bdda8ac447e64cd1017e5be3949ec3f915a9d71
CRs-Fixed: 2123969
for cases where hash is invalid (non TCP/UDP) let us remap
the traffic to a configured REO DESTINATION ring instead of
using default ring 0.
Change-Id: I3d08f684f1914b60a2457bdcc5c184fc8a0068e7
Add feature to obtain position of head and tail pointer of all rings.
Change code to include 'iwpriv athx txrx_stats 263' that gives the entries
pointed to by head and tail pointer.
Change-Id: Ib125db8982362c50a415058fd29f07f326991a50
CRs-fixed: 2098806
Remove the NAPI quota check on processing monitor destination
ring. The quota is applied to monitor status ring process.
change Dummy TLV in status ring handling. The Dummy TLV
is not an indication of PPDU done.
Remove the mpdu err check in MPDU pop function.
Increase Monitor buffer ring, monitor destination ring
and monitor descriptor ring size.
Push destination ring buffer to stack when ppdu id from
status ring is bigger than ppdu id from destination ring.
Change-Id: If592a89ad132d405ab215024c8198a020153a9ff
In monitor mode, code decodes legacy rates and bandwidth information for
HT and VHT. Other changes include populating radiotap header with correct
nss and mcs values for legacy, HT and VHT frames. Mapping of mcs rates in
rx_msdu_start tlv and radiotap header info is done using Lithium data
structure document.
Change-Id: I5f20e5d89329738e3a6c076ee14457c003cab279
CRs-fixed: 2083027
earlier we configured only REO_R0_DESTINATION_RING_CTRL_IX_2
and REO_R0_DESTINATION_RING_CTRL_IX_3, but we now configure
REO_R0_DESTINATION_RING_CTRL_IX_0 and
REO_R0_DESTINATION_RING_CTRL_IX_1. Also added module param for
rx hash steering.
Change-Id: I690aa395bc19e49df3687be2e70eaaad4994003e
Add support for processing rssi, mcs etc fields from
PPDU status ring and delivering to CDP interface
Change-Id: I312bef20605594645bae6ec748f0b59e4d427075
CRs-Fixed: 2098696
Interrupt was constantly firing because the low_threshold was
improperly configured. The low threshold needs to be 1 less than
the number of buffers posted when the CE is fully posted. The
srng backed CE's are setup with nentries - 2 buffers as the fully
posted amount, therefore the threshold needs to be nentries - 3.
Also fixes a bug where a reused variable is not cleared. This
bug could result in the threshold being set to a garbages value.
Change-Id: Iac840bfd6677683bf2feb42d8bdbd050f42e895d
CRs-Fixed: 2090603
Add support for hash based steering in RX path, also
considered cases where a particular radio or both radios
are handled by NSS offload.
CRs-Fixed: 2092357
Change-Id: Ib0e88c28eecd7bfdb52c7337d4485ac41371be68
SRNG loop count is not restored after LMAC resets, and hence can't
be used to reap entries from destination rings. Modify the SRNG API
to use head pointer instead.
Change-Id: I3b05948d531cc3d1a5ccb7f01e38f8f36ae69da9
CRs-Fixed: 2091809
Add below fixes:
1. wifi3.0 only supports 2 HW DSCP to TID map tables.
Check for supported number of tables before
updating registers.
2. Do not overwrite previous DSCP TID config for
different DSCP values while updating TID map
for new DSCP value.
Change-Id: Icd8af1053fa48d3f1e2db317290f806cd41cd797
CRs-Fixed: 2091195
