Split tx and rx monitor buffer add function so that
they can be indivudually called when lite monitor mode is enabled.
Change-Id: I9996d0261f1912237bd6fa45058d410698b9fa28
CRs-Fixed: 3206170
Since more than one components depend on reap timer of
monitor status ring, add bitmap to record the trigger
sources of the timer and refine the APIs/calling functions
accordingly.
With this change:
When a new start request comes, if the source is
CDP_MON_REAP_SOURCE_ANY, skip bit set, and start timer
if any bit has been set in the bitmap; while for the
other sources, set the bit and start timer if the bitmap
is empty before that.
When a new stop request comes, if the source is
CDP_MON_REAP_SOURCE_ANY, skip bit clear, and stop timer
if any bit has been set in the bitmap; while for the
other sources, clear the bit and stop timer if the bitmap
is empty after that.
Change-Id: Idaa7837c4b93b247ff2236aa5072d309fa9548c2
CRs-Fixed: 3190347
Changes to handle CFR information from ppdu_info in
enhanced stats disabled case.
In enhanced stats enabled case, CFR info is handled in
dp_rx_handle_ppdu_stats API.
CRs-Fixed: 3214538
Change-Id: I41ea6e080f5ede661eed06764939fe2feaa6102e
For telemetry agent, some more statistic support is required.
Hence, add support for telemetry agent required stats.
Change-Id: Ieb2210a4a5dfe6fa0a0dd46a85f2d9ae483bb746
CRs-Fixed: 3210797
Module unload is getting trigered in between
Vap restart due to channel switch
while waiting in monitor module unload for 500ms VAPs are coming up.
And after wait, during monitor pdev deinit
HOST start receiving stats indication.
Monitor pdev is getting dettached while processing stats indication.
Move register/derester of stats handler to intr ops.
Change-Id: I821c144f54bfe78c567039ab57fcf1eac7cb4f46
CRs-Fixed: 3192980
Adding MLO timestamp offset reported from firmware to tsf time for
radiotap header.
Change-Id: I2947dacf6c37214e60d70fcb3df4a5f9897356ac
CRs-Fixed: 3211179
Add sanity check to avoid out of bound memory access
for protocol and flow tag update in monitor ring
CRs-Fixed: 3206715
Change-Id: Ie326137db8a6c9c1ee1faab69627ecd5eb51ad3e
Currently, for kiwi, the tlv parsing from monitor
status buffer stops when it encounters MPDU_START
tlv. This happens since the return value after the
parsing of MPDU_START is not one amongst the allowed
return values for the tlv parsing to be continued.
Add MPDU_START tlv parsing return value to the allowed
return values, in order to continue the parsing of tlvs
from monitor status buffers.
Change-Id: I51cfecb7df8d8055a37e1b898419ec322dad63db
CRs-Fixed: 3203708
Add WAR to skip multiple ring entries in case if DMA is not
done for more than one entry in monitor status ring
CRs-Fixed: 3206692
Change-Id: Id24deb18d173e521efda38716244f375a409d7f5
Fix below errors when the item DISABLE_MON_CONFIG is defined:
No return value for below two APIs:
dp_tx_mon_buf_refill() and dp_rx_mon_buf_refill()
CRs-Fixed: 3205083
Change-Id: If449616e30e75c23c7b25fb449a0ad8e501529aa
Change tx monitor ring sizes and make minor fix when getting the
number of entries.
Change-Id: Iec458d88948556f7007d4fa33bf082c8ee089064
CRs-Fixed: 3206170
Initially, 2K buffers (default) are allocated and Rx monitor ring fill
level is set to 2K at monitor soc attach and these buffers are used for
enhanced stats.
On monitor vap creation, additional 6K buffers are allocated and monitor
ring fill level is set to 8K.
On execution of wifi command after this, fill level is still set to 8K
and this results in monitor vap to operate with only 2K buffers.
Therefore add functionality to set the fill level to 2K (default) at
monitor soc init instead of monitor soc attach and also add sanity check
for num_req_buffers in the API dp_mon_buffers_replenish.
Change-Id: I0f4b269ab4ed05ed1f0223e3dc83d8675dab4860
CRs-Fixed: 3201411
-Some of the lite monitor enums can be used outside of
lite monitor feature, make such enums generic.
-Some enums are redundant, remove such enums and make use
of existing ones
Change-Id: I5125384ac5c4c55a57998fb5be5ee1ecb3e61147
CRs-Fixed: 3190754
During frequent channel changes in corner case we observe
that mpdu ppdu id does not match dest ring curring ppdu id.
Such mpdus are dropped. Add stats to count such dropped mpdus.
Change-Id: If52e81f4e718ce0d7f83a41f4f0121394525b9df
CRs-Fixed: 3144784
Add fix for tx monitor double free and other minor fixes like updating
channel frequency and channel number if it wasn't fetched properly,
fetch protection address only if it is valid.
Change-Id: I184e08080a47b903176b9df0a192f0b5eb0b2750
CRs-Fixed: 3184727
With MLO enabled, Rx monitor receives the sw_peer_id in the following
format in MPDU_START_TLV:
+---------------------------------------------------------------------+
| 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
+---------------------------------------------------------------------+
| CHIP ID | ML | PEER ID |
+---------------------------------------------------------------------+
For MLO station, sw_peer_id received in MPDU_START_TLV corresponds
to MLD peer. But for Rx monitor framework, link peer makes relevance.
Therefore, fetch and update the sw_peer_id with link peer_id in the
received ppdu in Rx monitor.
Change-Id: I8ffc32856fd364edbcec2d98c3f9e1f0643d40d1
CRs-Fixed: 3190668
add tags straight from ppdu_info to headrom for mpdu
tags are positioned per msdu_index within mpdu headroom.
Change-Id: I4863a7929ffd2e0a5d7f91f31ab6059f2b882de4
CRs-Fixed: 3183692
RX_PPDU_END_STATUS_DONE TLV is not being processed, since Host
is not copying the last byte from the payload.
Add code to copy the full payload from status frag and process
it to the upper layer.
Change-Id: I51d03f5664b2944008936e3711f2ba74bcfde89c
CRs-Fixed: 3179137
Add rssi dbm support bit for rssi_comb calculation
using parameters received from the fw.
Change-Id: Ice57ed69db74852a8b03752632bae747c043e93d
CRs-Fixed: 3183406
calculate rssi_comb and rssi per chain values using
parameters received from the fw.
Change-Id: Ide56549c7d7ee9bde609dc6764013d509f7ccac0
CRs-Fixed: 3157484
RSSI calibration parameters are received as part
of WMI event from FW, update these parameters to
monitor pdev via CDP interface.
Change-Id: I5060795918571763ad467aae93729040fbca96a1
CRs-Fixed: 3147897
Enable smart moniotr operations to add/delete
NAC clients and to get NAC client rssi value.
Change-Id: Ifc933d474da15101293cf3e1c07261917fb634f9
CRs-Fixed: 3169256
Add function to setup/reset lite monitor filters
whenever lite monitor mode is enabled/disabled
respectively through cmd line.
Also add function to configure rx header tlv dma length.
Change-Id: Ia5d8bc36e1d033b3e15737bb6b9854f6a7cdd5df
CRs-Fixed: 3143570
With new configuration changes for enable_peer_extended stats, update
code to peer_extended_stats naming for clean codebase.
Change-Id: I97a7ee331042232098382683fefebd05e6b099c3
CRs-Fixed: 3149920
In Beryllium architecture, PPDU_START_USER_INFO TLV carries
the user specific info for each user in a given ppdu.
Add subscription for this TLV by host for enhanced stats use case.
Change-Id: Ia12c5c3ab36198e7cd40dad0c0d92b945d2b49c6
CRs-Fixed: 3166305
a. For decapped frames, convert frames from 802.3 t 802.11
b. for non-decapped frames no conversion is needed
c. Apply radiotap header and deliver MPDU to osif layer
CRs-Fixed: 3074441
Change-Id: Ia03b4bad35d69aa292958782cd424f3df56dabbc
Populate punctured pattern from WIFIPHYRX_COMMON_USER_INFO_E
And get puncture type from puncture pattern.
Change-Id: I3a5ba4c7c478d15cf3c3cfdcfd0573775ae342ca
CRs-Fixed: 3166010
parsing
HW desc provides 'end_offset' which can be used as delimiter
to identify status buffer boundary
Change-Id: I265ab328b80615fd2386402f0ea3797d124b8f8f
CRs-Fixed: 3157554
Add support for tx monitor flush/drop/truncated handling
and few minor fixes from txmon
CRs-Fixed: 3158502
Change-Id: Ic13476984cd591a381941cfa1501307e9cca2b5a
Log level was accidentally increased hence reducing log level
to info to avoid unnecessary prints on console.
Change-Id: Idbe495cbdc8a17112f034083c2f8ebf297dcdc6b
CRs-Fixed: 3157393
Currently, max monitor status buffer count per ppdu is 32.
In case of multiclient test cases, number of status buffers per ppdu are
33 and leading to assert.
Increase per ppdu max monitor status buffer count 128 to take care of future
use cases like MU-MIMO, OFDMA.
Change-Id: I083304ef23a1d58af24062441d8ad9b2d229f7b1
CRs-Fixed: 3156689
Populate rate index in user specific rx ppdu indication.
Also correct the computation of total retries in rx ppdu indication.
Change-Id: I07c55260def9d2f1490729b6390bca3d98085c63
CRs-Fixed: 3156428
