multipass_rx_pkt_drop is peer level stats counter
used to count multipass rx packet dropped frame.
Accumulate this counter at vdev and pdev level.
It also initializes multipass_en flag to false at
vdev attach.
Change-Id: Idaa85a71c80eefb9359abb026402b71aa28ad6a2
CRs-Fixed: 2595551
1. Move all LMAC rings to SOC from pDEV
2. Dynamically obtain lmac->pdev mapping while handling LMAC interrupts
Change-Id: Ib017d49243405b62fc34099c01a2b898b25341d0
Add monitor mode support to capture packets over 6GHz frequencies by
getting capture frequency from pdev.
Change freq type to qdf_freq_t.
Change-Id: I7b6edc43e254dc98a3c2939c369874bec9d16ddd
CRs-Fixed: 2568970
the current HAL API is to read the WBM internal error
bit from the wbm release ring descriptor is always taking
HKv1 HW structure. But the wbm_internal_error bit
placement has changed from HKv2, for this reason we have
to use target specific HAL API.
Change-Id: I44789180754ca21ae59650b6d8620321a1f12569
CFR has specific modes where status TLVs from non-associated
clients will be used for correlation with CFR data. In the
common API used by STATS and CFR, add an exception for CFR to
collect the necessary PPDU information. STATS on the other hand,
does not collect information from non-associated clients.
Change-Id: I2987010ae84ff02a25bfce5cc77bbc3e5383560b
CRs-Fixed: 2598547
CFR information extracted from PPDU status TLVs is already stored in
HAL ppdu structure. Extract the same and copy it to CDP ppdu structure.
This is delivered to subscribers through a WDI event, similar to PPDU
stats.
Change-Id: I4315626c7f79f85b75b8d1b9e1e5caf8d65abed9
CRs-Fixed: 2593416
No need to protect with vdev list spin lock for dp_rx_vdev_detach and
which might wait event from dp rx thread when doing the RX GRO flash.
Do the same for dp_tx_vdev_detach.
Change-Id: I8f191ed62a174a9a88999c36d47ef18f39e8bd82
CRs-Fixed: 2600680
Add code to process lmac rings in polling.
Lmac rings can be switched between polling and interrupts
by using lmac_polled_mode flag in dp_soc.
Change-Id: I231e906930c9b42100a2df3e52acac97deba1c34
Created a new interrupt mask for msi chipsets so that both ahb
and pci chipsets can work together.
Change-Id: I78d1b9641e58f07d1582152c691c5ae29e6ddb03
Setting interrupt mode in dp_soc_init as setting it in
dp_soc_attach is resulting in interrupt mode not set on
subsequent wifi down/up. soc_attach is called only in case
of wifi unload/load and not in case of wifi down/up.
Adding interrupt mode setting in soc_init helps in setting
correct interrupt mode in case of wifi down/up.
Change-Id: I9e6ad94e42b7bc2bf84f832ece8dc8779e335905
There is excessive console logging in case of peer or vdev
null in mic error handling and wbm err processing in softirq
context which is delaying the interrupt to get enable and as a
result host is slow in reaping the wbm2sw3 ring. This leads to
wbm2sw3 ring full back pressure at FW and finally FW asserts.
As part of this change reduce reduce the error logging level from
err to info and for MSM info goes to the wifi logger logs and not
to the console.
Change-Id: I9b8be1feee5e807cecbe307b24a323e2b0ae631a
CRs-Fixed: 2596656
If two back to back HTT msg sending happened in short time,
the second HTT msg source SRNG HP writing has chance to fail,
this has been confirmed by HST HW.
For monitor mode, HTT msg for monitor status ring configuration
is the last msg for sending, if the 2nd HTT msg for monitor status ring
sending failed, HW won't provide anything into 2nd monitor status ring.
as a WAR, add some delay before 2nd HTT msg start sending, > 2us is
required per HST HW, delay 100 us for safe.
Change-Id: Id2a5a8798fde79267f9d6f9ba23d8ed54a400aa7
CRs-Fixed: 2597248
Currently in lithium FW is not always in datapath. As a result
can not provide all the wlan vendor extended stats. So as part
of this host provides some of the extended stats.
Change-Id: I876b6e905f7e25b7088f80f07e55e26a7a409241
CRs-Fixed: 2594797
There is a chance of leak of RX buffers if peer disconnects
while we are in middle for processing the list of MSDUs in a
AMSDU
Change-Id: I0081ec96da95ea570903dbd5d91c866c8c141667
Add a check to validate invalid_peer_head_msdu before accessing
to avoid NULL dereference.
Change-Id: I9218bdd1100b48a32240546f380b1437ae72c406
CRs-Fixed: 2585651
Channel Frequency Response(CFR) captures FFT bins corresponding to a PPDU
received and this is relayed to user space application. Since FFT bins
alone will not be meaningful, additional information about the PPDU such
as Peer addr, BW, NSS, etc are extracted from multiple PPDU status TLVs
and passed on to userspace along with CFR data.
Host RX monitor status ring is configured during CFR enable and the host
subscribes to relevant PPDU TLVs that provides all necessary information
for CFR data correlation.
Change-Id: Ia8080fe96c330db42d371634ba4363eb36c05402
CRs-Fixed: 2593416
The printk buffer is protected by a global raw spinlock for readers
and writers. This restricts the contexts that are allowed to
access the buffer. So large latencies exists when printing to
kmsg done with QDF trace levels WARN, INFO, ERROR. This results
in roaming KPI for maximum transition time exceeding the expected
100ms.
So change info/err prints to debug prints in roaming path
to reduce delays in roaming time.
Change-Id: I9cdf043da6e88d735ab39812e74ed24784ceede3
CRs-Fixed: 2594867
crash scenario:
a. dp_tx_vdev_detach will reset the vdev of TX desc to NULL
by dp_tx_desc_flush.
b. in the meantime, if TX completion is coming and when all TX desc
is recycled, the pool will be freed if pool status is invalid before.
c. invalid TX desc accessing will happen in (a).
add TX desc pool lock protection in dp_tx_desc_flush.
Change-Id: I65c570aa6a3044a478dbe51bbf396cf24612f675
CRs-Fixed: 2595755
REO CMD send failure floods the console with error logs.
Ratelimit the error log for REO CMD send failure
and increment stats to keep track of the number of
failures.
CRs-Fixed: 2593996
Change-Id: Id415a17b1ba1f4c044bf34eb31e81e2cea825f80
Currently wlan host will re-inject defrag data with RBM 6 to
REO, this data buffer will go to REO-->REO2SW4-->IPA-->FW2RXDMA,
fix below issue introduced by this RX buffer path.
a. FW assert due to FW2RXDMA DMA address not 4 bytes aligned.
b. host skb double allocation due to qdf_nbuf_linearize() for frag skb.
c. Invalid RBM 6 for fragment RX due to RX buffer resue.
Change-Id: I36d831fc14b6b9aa0cea32682823de348f7eecd3
CRs-Fixed: 2591453
In vdev to vdev roaming on HKv2 we can have dp peer on
different LMACs with same mac address. To get the right
peer on PDEV use id match while searching from hash table
Change-Id: I60b4d7018120c9bd6a56913822ce42f24598184a
Check for vdev_id mismatch to deliver NBUFs to stack to avoid
hold peer reference while giving nbuf list to stack
Change-Id: Ic475e00d5b1793ada7b26b7af3322ca2fa51836f
Link descriptor were getting freed by the pointer
of the previous freed link descriptor. This patch
fixes by copying the address of the current in a
local descriptor info and using it to free the
current.
Change-Id: I95e137ba5b1f0ad21b0e6fb39f6671e1d5b65ba6
CRs-Fixed: 2577624
Currently cdp ops are given pdev/vdev/peer
handle as its arguments, which is directly
accessed in those APIs. This can cause a
race-condition in access of the respective
handles if it has been deleted in parallel.
Hence as a part of cdp convergence, pass only
the pdev_id or vdev_id or peer mac address,
which will be used to get the respective handles,
and hence avoiding the unwanted access of the
handles if it has been deleted.
- txrx_peer_unmap_sync_cb_set
- txrx_fw_stats_get
- txrx_get_ctrl_pdev_from_vdev
- txrx_get_mon_vdev_from_pdev
Change-Id: I4472dc0905edb7700acb4401b117c8876ba455f3
CRs-Fixed: 2541460
Change cmn_ops APIs to replace pdev, vdev and peer
dp handles with pdev_id, vdev_id and peer mac address
along with dp soc handle
Change-Id: I5716a87cad56b1dfe8dd56f193bbb6ff923a6af1
Use dp_info_rl instead of QDF_TRACE when handling tx completion status to
avoid excessive logging when vdev is destroyed in the another thread.
Change-Id: I1044c6d747ba1c7036664fe0265ec4855b7b4c47
CRs-Fixed: 2591486
Block ack and ack frame is composed and sent to up
layer after a unicast packet to AP is received for
tx capture feature.
Change-Id: I4b6bb35fa093432539d15d09a93f85a8ec700b34
when lot of fragment frame with invalid peer_id indicated to
host through reo exception ring, excessive logging cause srng
lock hold long time.
degrade log level as a WAR to avoid excessive logging.
Change-Id: Iffb18ad723d1ac5955868cc8ec99bb0198785ee5
CRs-Fixed: 2584610
as we are overriding bar ppdu information, we need bar start/end
timestamp and duration.
added resp_type, mprot_type, rts_success and rts_failure in
cdp completion user.
Change-Id: I53c215e948fad8d079e1d4c40ec07d34aff1fefe
remove multiple update of tid for same ppdu stats.
tid is populated from user rate, completion common and
ack ba status tlv. As tid from ack ba status tlv comes wrong
for non-qos tid. we remove the tid populate in ack ba status tlv.
Change-Id: Ia8b0004fc329bf0fecc1a622e199635034c213a7
Currently in dp_rx_wbm_err_process, we donot handle
HAL_REO_ERR_BAR_FRAME_2K_JUMP and HAL_REO_ERR_BAR_FRAME_OOR REO errors.
Add support for the same.
Change-Id: I22147fcd2d531c1e08214626796994593ffeb3a6
CRs-Fixed: 2580876
expected tlv bitmap can't be guaranteed as different ppdu frame has
different expected tlv bitmap. Check last tlv before sending stats
as tlv are coming from firmware in sequential order.
retry counter is not populate correctly, only successful
completion ppdu status get update
Change-Id: Ia4b71371bbf38996df9dbb67746078d5fbd628a1
Degrade log level from ERROR to INFO_HIGH to prevent excessive
logging into dmesg console.
Change-Id: Ic0ef72cf2564ed2354b3db4d6e09e7ac7c832560
CRs-Fixed: 2582400
Memory is freed and allocated only during
wifi load and unload in case of WIN and not
during wifi up/down
Calling dp_tx_soc_detach unconditionally
was leading to memory free in wifi down
path and when wifi up was issued the
memory which was freed was never allocated
Call dp_tx_soc_detach conditonaly only for
MCL in dp_soc_cmn_cleanup and for WIN in
dp_soc_detach using dp_soc_reinit flag which
is set for WIN during wifi unload
Change-Id: I9da34f7945d65a34e719c7db58da13e85ae3d228
Change cdp_host_stats_ops, cdp_wds_ops, cdp_raw_ops
and cdp_pflow_ops APIs to replace pdev, vdev and peer
dp handles with pdev_id, vdev_id and peer mac address
along with dp soc handle.
Change-Id: Ia956882535cc04e57a006905d46ccfe9d95bb731
