Currently when query REO stats, each time REO will response
cumulative REO stats per TID, while host side count them as
delta stats between each query.
Reset host stats to 0 before each query, and if query timeout
happened, use the last saved stats for this time query.
Change-Id: I29e986b3c8859f5c3d1b557d9cc980a52219d664
CRs-Fixed: 2743352
Currently in_use and unmapped flag from rx_desc can not know is
the rx nbuf has done IPA smmu map/unmap accurately.
add rx nbuf IPA smmu map/unmap flag in qdf_nbuf_cb, and use
this flag to check if IPA smmu map/unmap need to be done or not.
Change-Id: I19bbc6cc69ba752ef7c58d41fbe26299ca96d29e
CRs-Fixed: 2731313
Deliver fragmented frames directly to stack without reinjecting back
to REO. Handle PN check for fragmented frames before delivery.
Drop the frames on PN check failure.
Change-Id: I7865def0d39fa83378073e07d318c34dccc6c6e5
CRs-Fixed: 2739870
Move RU and MCS strings from dp_stats.c to cdp header file so that these
strings can be used in user applications including the CDP header. This
will remove redundant definitions of these strings in user application
Change-Id: Ie74283f54131378447324b927e19e9716ef7519a
CRs-Fixed: 2749062
When matching ppdu_id is detected during HAL processing, then print the
error message instead of going for assert.
Change-Id: I8f58359a66fbeaf2ebc98477f65bab446c0a784b
CRs-Fixed: 2747953
Remove self and BSS peer back pointers and added APIs to
get self and BSS peer from VDEV
These new APIs will iterate through peer list and return
the appropriate peer by taking a reference
Caller has to take care of releasing the reference
Change-Id: I550ff83d665f3ad0a185bea1a1e6270c5474ff07
wdi event has to be called before dp_txrx_ppdu_stats_handler.
this will handle all pktlog htt messages including cases for mgmt frame
Change-Id: Iefba15b61278fe77cbb6d6df9190e66b46ed573c
Add WMI support for WMI_TWT_SESSION_STATS_EVENTID. This event
contains stats for a given TWT session.
Change-Id: I01d5f7b30da803ee713a14c1d1124b8af7161bca
CRs-Fixed: 2609951
Same back to back link descriptor address/cookie is observed in
WBM idle link desc ring.
add duplicate link desc check when host
refill link descriptor to WBM through SW2WBM release ring,
also REO reinject ring.
Change-Id: Iaf9defd87670776fa9488d7f650efa3c08fefa60
CRs-Fixed: 2739879
Notification is sent in following two scenarios.
- After call to dp_peer_add_ast() if we are not expecting any
peer map event.
- When HTT peer map event is received.
Change-Id: Id926d1cec1ee64520b0368fcc5000988c24e0513
CRs-Fixed: 2745542
The rx rings are relatively of smaller size. Any
duplicate entry sent by hardware cannot be back-tracked
by just looking at the ring contents alone.
Hence add a history to track the entries for the
REO2SW, REO exception and SW2REO ring.
Change-Id: I9b0b311950d60a9421378ce0fcc0535be450f713
CRs-Fixed: 2739181
In monitor mode, radiotap header contains VHT/HE information in management
and control frames after association of STA to AP.For this,reset of
ppdu_info is required before processing of ppdu in order to avoid reuse
of ppdu_info.
Change-Id: Ia36ec2664f79d645ff76db016f986dfb92ec8bbd
CRs-Fixed: 2734804
Th nbuf sanity can fail in case when HW posts the
same buffer twice. This case can be handled gracefully
by just skipping the processing of the corresponding rx
descriptor.
Change-Id: I471bb9f364a51937e85249996e427f15872bda97
CRs-Fixed: 2738558
DP RX changes to support RX buffer pool, this is a pre-allocated pool
of buffers which will be utilized during low memory conditions.
Change-Id: I8d89a865f989d4e88c10390861e9d4be72ae0299
CRs-Fixed: 2731517
Add support for RX buffer pool, this is a pre-allocated pool
of buffers which will be utilized during low memory conditions.
RX buffer replenish will fail when the system is low in memory;
this is okay if the condition is momentary, but if the
system persists in such state for longer duration, then HW will
run out of free buffers and this results in a crash.
RX buffer pool will be helpful in such scenarios. Buffers from
the pool will be given to the HW when the system is running low
in memory.
Change-Id: I7ca1159d858227a0a2021235d24d763e56ac0b27
CRs-Fixed: 2731517
copying mu data info is done inside schedule command status tlv
and handling based on completion status is added.
Change-Id: I2792d754a4fa3e2992d68f569c9ce40be8ff02e2
New WDI event WDI_EVENT_HMWDS_AST_ADD_STATUS to indicate
status of HMWDS peer ast add action to upper layers.
Change-Id: I49afd4b1b64596ef59261e3da1677955c10a7804
CRs-Fixed: 2729299
HTT interface to enable FISA has been modified to accomadate only
FISA enable and aggregation limit fields, rest of the fields will
be initialized by the firmware; this change is in accordance with
it.
Change-Id: Ia5950541b8d852029650c02e81c097bf049e54c5
CRs-Fixed: 2731543
Currently when running downlink traffic with
fragmentation enabled, the SW2REO is getting
full. Increase the SW2REO ring size to 128 entries.
Change-Id: If43bc72a8cc173d44953ca367573800243b1cc5d
CRs-Fixed: 2738309
New flag is added in PPDU user, this flag gets updated
on processing the user of a PPDU desc
Change-Id: Ib778b08833392bfd5651a83c2c1131f1d1ce3ea8
CRs-Fixed: 2738431
Ratelimit the defrag path error logs and add the stats
for fragmented packets received out-of-order which
inturn leads to sequence number mistamtch in defrag path.
Change-Id: I17d4c1cff214a8c8a05abf576701824b293d2883
CRs-Fixed: 2740805
Currently, per-user information in Tx PPDU completion is allocated for
37 users though FW may send information for fewer number of users. In
new scheme, FW provides number of users in USERS_INFO TLV and host can
allocate the per-user struct based on this number. This can save memory
while processing each completion message.
CRs-Fixed: 2730923
Change-Id: If04fd664a1ef6e77e8eb44c5d2bd1fa89fcaba72
Handle invalid HW ast index case inside function dp_peer_map_ast().
This change aids upcoming feature where status of HMWDS ast add is
reported to upper layer. This change eliminates extra peer ast list
traversal required for the new feature.
Change-Id: Ic6f45fedb53204c52719686aee9a90ae12695d09
CRs-Fixed: 2728611
Skip protocol tag updating from msdu end TLV protocol tag meta data
when there is RXDMA REO entrance push error on monitor destination ring.
The attention and msdu end TLV is not updated reliably when there
is RXDMA REO entrance push error such as FCS error on monitor
destination ring.
Change-Id: I4098c01251b4f4cb2e796d450c156ba8f2b9464d
Add support to get device name and invoke debugfs init
on post attach so that device name is updated at that point.
Change-Id: I0e0a06cae4bef4d6e43c0295f5db99220b185df2
Add a count for the number of times we read a stale
cookie value from the REO2SW ring.
Change-Id: I4b20fa93f5261b4ccb9479b7b3469a294703a184
CRs-Fixed: 2736028
On returning the msdu link descriptor to HW via WBM
release ring, the rx exception ring contents are not
zeroed. This could result in host reading stale ring
descriptor content in the scenario when HP is updated
even before the latest values are reflected in the ring
descriptor.
Fix is to set invalid bit in cookie for exception ring
descriptor and add cookie sanity check.
Change-Id: I01a294c92b260ebe8e584ef20e9550b1febec913
CRs-Fixed: 2730759
Make sure to drop the raw Rx frames as both driver and stack
are not expected to handle them.
Add counter for invalid fisa flow_idx packet received.
Change-Id: I5107c554b8ce6a9a7973f2aeca44bb0f360dc2df
CRs-Fixed: 2733981
Currently all the rx ring descriptor contents are left
intact even after these entries are processed. This can,
at times, lead to stale entries being processed, if the
head pointer of any ring is updated before the updated
contents of the ring descriptor gets reflected in the memory.
This can lead to scenarios where the host driver reads a
stale value of sw_cookie, and free/unmap a currently in-use
buffer, thereby leading to the hardware accessing unmapped
memory region.
The sw_cookie is the integral part of al the rx ring
processing. Hence we always mark the sw_cookie as invalid
after dequeuing an entry from the REO2SW ring. Every time
we check for the validity of the sw_cookie before we try to
process an entry from REO2SW ring. if the invalid bit in the
sw_cookie is set, we just skip this entry and move on to the
next entry in the ring.
Change-Id: I0e78fa662b8ba33e64687a4dee4d1a5875ddb4bf
CRs-Fixed: 2730718
As per MAC team's suggestion, While disbaling full monitor mode,
Set 'en' bit to true in full monitor mode register.
CRs-Fixed: 2722950
Change-Id: Idc891efde5f1fa625d59b7a193deeb38dca33e23
In monitor mode, the packets for 5GHz go to lmac ring 0 and for
2.4GHz packets go to lmac ring 1. But this is valid for DBS solution.
For single MAC solution, both 2G and 5G packets go to lmac ring 0.
Add mapping between channel band and lmac id ring and populate
this mapping table based on target type i.e DBS or Single MAC.
Change-Id: Iabc7c2088caca6fe4adef1da6d45945fc9a2716c
CRs-Fixed: 2728664
Prints the dp delay histogram on peer basis. This stats
are print as part of the fc_peer_delay command.
Change-Id: I9be971f5b5aa42f40741ee403a0f82dae97981c3
Allocate/Deallocated the peer extended object in the
peer_create() and peer_del() paths respectively.
Change-Id: I3e93e1ec85aefb22d3fb40d1b01bbd07d660aff5
Add fisa_sw_ft entry member to hold the cumulative non head
frag lengths. This is used to do head_skb->data_len sanity check.
Change-Id: Ied65327c027dd60357ed1dc062655bfb903a12bb
CRs-Fixed: 2728319
Remove uncessary msdu count check against msdu count in
mpdu desc info while processing REO Rx err pkts.
As per h/w team msdu count can be obtained from msdu link
desc instead of mpdu desc info.
SOC level Rx err stat rx.err.msdu_count_mismatch is
incremented to log this condition.
Change-Id: I4f7d2df7335778f2f2d28e542da17fc7f6970009
CRs-Fixed: 2729693
FW keeps adding members to htt structure. In order to avoid overflow,
align host tlv structures similar to fw tlv structures and also
validate size of htt_stats tlv before memcpy.
Change-Id: I4719804cd1e65ad14dfcee36685ee2a4ae4f2379
CRs-Fixed: 2700191
wdi event handler take host pdev id. Convert lmac/target pdev id to host
pdev id for wdi event handler.
Change-Id: Iaf1f3e77055be0178d810d960924ca618b334fd2
