Add support for,
a) HE MU radiotap information
b) Multi sta BA frame generation and
minor fix,
a) handling timestamp NULL,
b) update NSS and other field in radiotap
Change-Id: I7a8b95328779f967b9e63ff8048242412ab472b0
CRs-Fixed: 3270361
To support SMMU debug framework, add new definitions
and add logic to track the mapping and unmapping of
a buffer via nbuf tracker.
CRs-Fixed: 3255423
Change-Id: I0b9e2828e6cd5e3204b6bba57af8806c4d080b32
In api __qdf_nbuf_data_get_eapol_subtype(), the EAPOL key_info
is evaluated only for SAE authentication, which result in EAPOL
logging failure for FILS authentication.
Check ACK and Secure bit in EAPOL key_info to determine
EAPOL packet irrespective of authentication protocol.
Change-Id: Ieef143d36d85cbf473b682810d658de93dbbdad2
CRs-Fixed: 3268362
a. Optimize mon_rx_status and mon_rx_user_status objects memory
b. Add QDF API to remove last element in nbuf queue
Change-Id: I53328aae4d2861e0d2972556f61c8556be5e601c
CRs-Fixed: 3278895
The control buffer element of socket buffer structure (sk_buff)
is of the data type char and the virtual address element of network
buffer control block structure is of the type unsigned char. The
current prototypes cause this pointer assignment with different
signedness.
Fix this by using appropriate type in the API definition.
Change-Id: Ic20ca29ce5d26a134ef295663632a5b7fd420954
CRs-Fixed: 3269690
Add API to check ICMPV4 and ICMPV6 are redirect or not
This is to avoid a security breach.
Change-Id: I61e7c54c6d9279c1e7d2f316381fbc1c83ce5b4a
CRs-Fixed: 3233925
DHCP and EAP logs are sent through the
vendor event to the supplicant.
Modify the DHCP and EAP log flow through
the diag event to the supplicant in order to maintain single
logging infrastructure.
Change-Id: I43025f393615451f83e3846c767c4572d108462e
CRs-Fixed: 3219460
1. Remove prints in per packet path
2. Add prefecth for skb shinfo
3. Avoid qdf_get_cpu() in DP tx
Change-Id: I86d196cc7865a2d5b3a5a6098f6f7d84397a60d0
CRs-Fixed: 3227568
Incorrect value of macro QDF_MON_STATUS_USIG_MU_VALIDATE2_SHIFT
leads to non-zero value of field "Punctured Channel Info" in
USIG TLV in radiotap header even if puncturing is not enabled.
Correct the value of macro QDF_MON_STATUS_USIG_MU_VALIDATE2_SHIFT to 14.
Also use correct set of macros for setting of usig_mask.
Change-Id: I4a5594f784137238ee4aa072c7595e83673c1960
CRs-Fixed: 3218536
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
Introduce new QDF API's to handle skb and net dev handling in
os abstract code.
Change-Id: If5a460df2c6c1b4068909fed6e5b3036623c2093
CRs-Fixed: 3164916
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
Populate punctured pattern from WIFIPHYRX_COMMON_USER_INFO_E
And get puncture type from puncture pattern.
Change-Id: I3a5ba4c7c478d15cf3c3cfdcfd0573775ae342ca
CRs-Fixed: 3166010
Fill tx flags in radiotap header based on tx status for
tx packets capture in packet capture component.
Change-Id: I52da01a2c0677d32bfb05a1f3095a0e6df084fca
CRs-Fixed: 3132140
Added change:
1. Set/reset RXDMA MON STATUS ring filter setting and send HTT
message to capture undecoded frame
2. Handle undecoded frame to update cdp_rx_indication_ppdu structure
from hal ppdu_info rx status and generate WDI event to deliver it
to upper layer
Change-Id: I14485f28333b113b5a2fab639611551c2b08af2b
simple Alloc is being used in RX path which avoids
certain debug logic. during free of nbuf we should
avoid this debug logic else it will report it as
double free, this will be triggered only when debug
is enabled
Change-Id: Iadb40071fb733cc4de3291784df5075d5a099a8e
Add function pointers to free buffer address stored in status buffer
and support tx monitor in legacy and Waikiki flow.
Change-Id: I28612d388009292ff751fe514183fb801909f485
Introduce qdf wrapper API
1. frag is added to nbuf fragment array. If frag can't be fit in that nbuf
a new nbuf is allocated and frag is added to the new nbuf. Once added
nbuf is added as a fraglist to head nbuf. On a subsequent call, frag is
added to the last nbuf in a fraglist.
2. get reference for fragment.
Change-Id: Ia4ccbc48e54b08d6b9d4f0cf5089fbf43ee8b496
Add qdf wrapper for dma_clean_range and avoid use of DMA
map/unmap APIs in Tx. simple fast path.
Gain of ~150 Mbps is observed while running 4 radio traffic.
Change-Id: I0e96bfee43fe810da8c861cb0f4535fb0ba7f6f7
use dma_inv_range call instead of dma map and unmap
APIs during replenish and reap. This complete code is
under a compile time macro.
before change: 4160Mbps @ 96.5% (core 3)
after change: 4160Mbps @ 90.5% (core 3)
Change-Id: I61bca349a369ace06cd86f353880108cee013cb1
During recovery, when this timer is started, there is no
stop operation. If the timer is triggered and SSR is not
completed, it will visit re-inited data structure and lead
kernel crash.
Change-Id: I44a31d70ee80d59076e4121f6924faa470ce7575
CRs-Fixed: 3102029
Multicast support for MLO
1. Following functions are newly added.
dp_rx_igmp_handler()
dp_tx_mlo_mcast_handler_be()
dp_rx_mlo_mcast_handler_be()
dp_mlo_get_mcast_primary_vdev()
Change-Id: If215f843369e6e2621ef302b924e524c86f0d30b
Add function pointer to update stats for LI and WKK
Add new fields in structure cdp rx stats
CRs-Fixed: 3071271
Change-Id: I6a1d7afbdfe47d171335d55bf66d210d785f5a03
There is a requirement to get sequence number and tid for tx
data packets in packet capture mode. These fields are not
received as part of WBM tx completion, but are obtained from
FW in ppdu stats. As WBM tx completion and FW ppdu stats are
two different events, the ppdu_stats of previously sent ppdu
are filled in the radiotap header of current tx ppdu in packet
capture mode.
Enhance code to add required fields such as ppdu_id of tx current
ppdu and ppdu_id, tid, start_seq, ba_bitmap of previously sent ppdu
as extension2 to radiotap header. These fields will be added in
radiotap header only when add_rtap_ext2 is set.
Change-Id: I448a9c03a770b61ab802d855bc5f1a6587bd01b3
CRs-Fixed: 3004472
In order to support flow overide feature,
AST table has to be split between RxPCU and DDR.
With this split, RX monitor cannot make use of
ast_index to fetch peer as it is not from DDR.
So make use of sw_peer_id to fetch peer.
This sw_peer_id is derived from RX_MPDU_STAT_START_TLV
Change-Id: Ib2a003a2640fded3287c318d2ad59fd3127af9b6
CRs-fixed: 3004363
Tx data transfer in host mode with nbuf map_unmap debug frmwk
enabled and enhanced stats disabled results in an assert.
This is because on Tx completion path, nbuf unmap is done using API
qdf_mem_unmap_nbytes_single which takes physical address of nbuf
for unmap and does not remove nbuf from map_unmap tracking list and
when nbuf is freed, it results in assert as the tracking list still
contains that nbuf entry.
In order to fix this, define a new API for nbuf unmap passing physical
and virtual address of nbuf as arguments. Physical address is passed
as an argument in order to avoid cache miss in per packet path which
eventually helps in improving the KPI.
Change-Id: I77ab6ac3ac98556b9caff8aa3ee82bc23cd26de7
CRs-Fixed: 3006671
Add support to log ICMP seq no and ID in DPTRACE.
Other protcols can use this private proto data to record
there private data accordingly. Currently it is set to 0.
Increase the record entry from 40 bytes to 50 bytes.
Change-Id: Ief5fb26a97408a364af486f3eaec2e108de71d52
CRs-Fixed: 2951916
There is a time involved between the smmu fault initiated
and the eventual system panic. In this time there is a
possibility of the nbuf history being overwritten losing
the information on the nbuf which might has actually caused
the SMMU fault.
Set the ssmu state and dont track the nbuf's when the smmu
fault is detected.
Change-Id: I579da332766618161567764656005ef13667270e
CRs-Fixed: 2960070
During TCP Tx traffic account for the Tx nbuf memory mapped
and unmapped in the driver.
Change-Id: I40df92f124eec94f2fa3ddc8bcd910615f4539bf
CRs-Fixed: 2831015
