Do not vote for PCIe link for QCN7605 to allow PCIe
bus to go to low power mode.
Change-Id: I14e1a5d142497e3cbe8ed12874a428ab7d90afed
CRs-Fixed: 2649897
Check the return status of the osif->rx function and in case
of failure drop the skb. This is needed when OOR error frame
is received and if the frame was not delivered to stack it
needs to be dropped.
Add error counter to periodic stats to determine how many Rx
packets were rejected or were dropped since deliver to
stack failed.
Add the new status check for delivering rx frames to stack
under MCC specific flag - DELIVERY_TO_STACK_STATUS_CHECK.
Change-Id: I9b1c795f168774669783cc601e68003a7747a279
CRs-Fixed: 2672498
When user disables CFR through INI -
1. Skip CFR SRNG allocations
2. Skip WMI handler registrations for DBR/TX completion events
Change-Id: I4f397e35717dc492aea5af74b167c1111cbc16a9
CRs-Fixed: 2671611
Retrieve the INI option to disable CFR and store the
same in pdev feature ext caps.
When CFR feature is disabled -
1. Skip pdev/peer cfr object allocations
2. Skip CFR SRNG allocations
3. Skip WMI registration for DBR and TX completion events
Change-Id: I5a7a6ae67d2c3a863b952e00e317c44a71e9fbc1
CRs-Fixed: 2671620
Add option to disable cfr for a pdev through INI.
Since INI is per psoc, bitmap is used to indicate
the set of PDEVs for which CFR needs to be disabled.
Change-Id: Iaff24295c8c3ec702647db24961395b8a7ecf8c4
CRs-Fixed: 2671620
Move dp_tx_peer_init before dp_peer check to init for
bss_peers as well for MCAST packets. Add TSF timestamp
for wbm completion path in TX Capture feature.
Change-Id: I7da500671e2c22a937cae8770ce5357b9bbe5364
Do a logical split of dp_soc_attach and
dp_pdev_attach into Allocation and initialization
and dp_soc_detach and dp_pdev_detach into
de-initialization and free routines
Change-Id: I23bdca0ca86db42a4d0b2554cd60d99bb207a647
Change the error level logging which are called by holding
the spin_lock to debug level to avoid printing to console.
Change-Id: If057087e808ed49000eba8b9795397a0cf35a357
CRs-Fixed: 2676235
1. CFR feature can be disabled through INI
2. Add a bit in pdev ext caps to indicate whether
CFR feature for pdev is enabled/disabled by user.
Change-Id: I3bbb6c23a0be087c64e45bffedb2338cb96717d8
CRs-Fixed: 2671620
As part of HIF runtime PM close add assert to make sure no runtime
PM user has missed any put which may lead to runtime PM getting
disabled at runtime. This assert ensures all runtime PM users
have get and put in sync.
Change-Id: I6663be013e85b8a262ccc0f60c8bd9c59bac25ef
CRs-Fixed: 2665231
Trigger Rolling CAC SM events from
- NOL expiry (EV_RCAC_START) to trigger RCAC START with a
new channel if possible and not already running.
- Agile radar (EV_ADFS_RADAR_FOUND) to restart RCAC with a
new random channel.
- vdev restart (EV_RCAC_STOP) to stop the running RCAC when
the primary channel changes. Start will be based on the
availability of the new channel.
In case of the rolling CAC feature, a channel is programmed to
the agile detector on which CAC is running continuously.
Introduce an API that finds an RCAC completed channel and return
the channel params which will be used for the next channel
change.
Also add a boolean argument in dfs_set_current_channel api to
indicate if the dfs current channel is updated in the API
"dfs_set_current_channel".
CRs-Fixed: 2674621
Change-Id: Ica54a57f131cd54e47138f1cbeef2dd0023390ed
Fix the skb leak in dp_rx_process where rx descriptor cookie
validity fails. This skb should be cleaned up as part of the
rx desc and nbuf free function called during the driver unload.
However this will ensure that the skb released and added rx desc
added to the free list during dp_rx_process itself.
Add skb map, unmap functions, line numbers and if the nbuf is
mapped or unmapped to the nbuf tracking table. This debug info
will be logged once the skb is leaked.
Change-Id: I52dbf38922be20fc0aaea380e0e572af16de773e
CRs-Fixed: 2662992
So far the DFS algorithm detected only a train of single pulses and the
diff ts(PRI) which is the difference in time stamps between 2 consecutive
pulses, should be greater than a threshold DFS_INVALID_PRI_LIMIT of 100us.
When the diff ts is less than 100us, the radar queue gets reset. With the
updated w53 DFS specification for Japan country, new sets of duplets have
been introduced and the time interval between the 2 pulses in a single
duplet can be as low as 20us. Since, the diff ts threshold
DFS_INVALID_PRI_LIMIT is 100us, the duplets with a time interval less than
100us is not be detected.
Reduce the diff ts threshold DFS_INVALID_PRI_LIMIT to 15us for MKKN
DFS domain.
CRs-Fixed: 2656660
Change-Id: I67b8ebab80155a5bcefcaa33f5a8d75c30d2ef40
Some targets have a single synthesizer and it allows
a single Spectral detector to scan in 160 MHz /165 MHz.
Enable Agile Spectral scanning in 160 MHz / 165 MHz for
such targets. Agile creq2 will be populated in the WMI
command after WMI interface changes are merged.
CRs-Fixed: 2648480
Change-Id: I8522cbeeab29ac41479e3041eea376b081c0758a
Lot of checks in Tx completion path are for special handlings
such as when ol stats are enabled some protective debug checks etc..
Add a logic to fast free of buffer at transmit completion.
If extended stats not enabled(Typically needed for enterprise cases)
do the buffer free faster. This is controlled through a flag.
Change-Id: I04873b5e3643d8e93e5b248fcaf23504dcb7624f
When setting BT coex mode, the config was not updated for all
when there are multiple vdevs.
Modify the code to update it for all vdevs.
CRs-Fixed: 2667933
Change-Id: Ibad3adf44bef6842a12cbe7e46050b693ed474d6
Variable "type_specific_data" is defined under macro
PKTLOG_HAS_SPECIFIC_DATA in struct ath_pktlog_hdr, but
used without control of the macro.
Change-Id: I9d46ddc141a0641aa6eaecf712c52e640c48053c
CRs-Fixed: 2665564
The user can add phy logging to be enabled in user space
by using '-ephy' option, which will let the host know about
this corresponding event and will send the event information
to the firmware.
Change-Id: Ibb4888101a80a765d196264403ce7912d1a6e9aa
Since the peer unmap handler removes all the associated
wds ast entries, the redundant API dp_peer_flush_ast_entry
can be removed.
Change-Id: Ib8fc19e846e07f9a60c73530cac66d357a00fd98
Runtime PM code has been refactoring multiple times so some open/close
logic may be duplicated and messed up. Cleanup and refine the logic.
In other to align both runtime PM enable and disable cases, make sure
default usage count is always 2 and sanitize the same when runtime PM
exit. hif_pm_runtime_stop() should always happen from HDD disable power
management APIs so clean it up from hif_pm_runtime_close().
Change-Id: I3b64369608c2d9aa4b3353503c12e0d05a57b592
CRs-fixed: 2666196
For HTT messages (no matter they are test commands or not) which do not
have FW responses, tag them for runtime PM feature so that corresponding
usage count will be decrement right after sending them through HTC to
avoid usage count mismatch. Tag the missing ones in this change.
Change-Id: I3f78d21a5a490db6dff0dd2786d87c3ced66180c
CRs-fixed: 2672301
Change max AP score limit from 100 to 200 and thus change
BEST_CANDIDATE_MAX_WEIGHT to 200 from 100.
Also remove duplicate sanity check, which is already done while
getting values from INI.
Change-Id: I4f87a00e90b7d5d829007d89cbf7cfd9b70fa4dc
CRs-Fixed: 2673980
The old Japan radars that are detected in MKK4 DFS domain should also be
detected by MKKN domain.
The WARs specific to MKK4 are also applicable for MKKN.
Enable MKK4 specifi WARs for MKKN as well.
CRs-Fixed: 2673921
Change-Id: If514f7f35d7ca4fe086cc4392abdfc270eb55c4d
Currently, mcopy mode delivers first msdu(fcs_passed 128 bytes) per-ppdu
to upper layer, add support for Extended mcopy mode to deliver first
msdu(128 bytes) per-MPDU(fcs_passed).
Change-Id: Ib345fc14a8d468788b9de78516d27e8dff24caa4
CRs-Fixed: 2644175
Added below chip specific changes for ipq5018
1. Read ppdu_id from reo_entrance ring
2. API to extract msdu end pkt tlv information at once
and store in local structure
Change-Id: Ic23bbd03db0e4ac56d40618378dc4d428f88d083
Dfs radar processing function dfs_process_radar_ind is called
in interrupt context. Add new API policy_mgr_get_can_skip_radar_event
to be called in interrupt context to get radar skip flag.
The policy_mgr_get_dfs_master_dynamic_enabled will acquire mutex and can't
be called in interrupt context.
Change-Id: Iffa4f56da56b991d817c36891c6f6a611f3a094e
CRs-Fixed: 2673808
Export wlan_reg_freq_width_to_chan_op_class_auto symbol
to be used in qca_ol module for retrieving opclass.
Change-Id: I44d9c424d66caf168d443f3542361deb9b3de300
The function reg_freq_width_to_chan_op_class calculates the channel
number and opclass to be filled in the ECSA IE. In this function,
there is a check if (op_class_tbl->start_freq + FREQ_TO_CHAN_SCALE
*op_class_tbl->channels[i] == freq)
In case of channel 14 in Japan opclass, since the start_freq =2407,
FREQ_TO_CHAN_SCALE=5 and channels[i] =14, this condition evaluates
to false and chan_num and opclass are not filled.
Fix this by setting the start_freq as 2414 as is done for the
global_op_class table.
Change-Id: I31b3720e4a74a3790275eb3d14b412b0366cbeba
CRs-Fixed: 2673001
Add the Host abstractions for the following WMI pdev and vdev parameters
related to Spatial reuse operation.
- WMI_PDEV_PARAM_ENABLE_SRP
- WMI_PDEV_PARAM_ENABLE_SR_PROHIBIT
- WMI_VDEV_PARAM_SET_CMD_OBSS_PD_THRESHOLD
- WMI_VDEV_PARAM_SET_CMD_OBSS_PD_PER_AC
CRs-Fixed: 2672093
Change-Id: Id9b03e304676e2896b1d40b0c6319a69be32d7fd
Support synchronization of Tbtt in multi SoC case.
Add WMI to send vdev details of one soc to another.
Info includes beacon interval, bssid and tbtt calculated
in host wrt to other Soc.
Change-Id: I465140268b0fe5e0cb69f636ebeb08dc80667cf7
crash scenario:
(1) during dp_vdev_detach_wifi3(), it will reset related outstanding
TX desc vdev pointer to NULL.
(2) In the meantime, if this vdev TX completion is received from HW,
dp_non_std_tx_comp_free_buff() do nothing for nbuf due to null vdev,
leak will happen.
add error handling in dp_non_std_tx_comp_free_buff() to fix it.
Change-Id: I942a3d690711c60e8299d86562f08f0fb77f0b32
CRs-Fixed: 2670186
Do batched invalidate of tx completion descriptor to avoid
unnecessary D-cache miss for 32 byte size descriptor.
Change-Id: Ia580fe78dcef5b36f117aaad171a2df6d0e34966
Add prefetch_timer configuration for CE rings.
Set prefetch_timer=1 configuration for qca6490 destination CEs,
prefetch_timer=0 configuration for other targets CEs.
Basically setting to 1us asking CE hw to update ring tail pointer to
update within 1us. FW side CE SW sets all rings to 1us already.
Idea behind this change is, we have seen pre-silicon issue where SRC
ring TP read by SW was not seen updated value when prefetch was set
to 8us. Changing prefetch timer value to 1us helps to resolve
pre-silicon issue.
So host side rings need to update the prefetch timer to 1us.
Change-Id: I0830c73517c29cf39e6b2974bf3faa44e5673741
CRs-Fixed: 2669762
In OOR error handling scenario, msdu is spread across
two nbufs. Due to this, there is a mismatch between
msdu count fetched from MPDU desc detatils and count
fetched from rx link descriptor.
Fix is to create frag list for the case where msdu
is spread across multiple nbufs.
Change-Id: I1d600a0988b373e68aad6ef815fb2d775763b7cb
CRs-Fixed: 2665963
An extension of preCAC feature is Rolling CAC. The distinct difference
between these features is that the FW runs the off channel CAC
timer for a "finite" time for preCAC and runs the timer for "infinite"
time on an off channel. Hence the infrastructure built for
preCAC feature is being modified to accommodate RCAC feature as well.
Following are the modifications done:
1. Add an enum to represent various off-channel CAC modes.
2. Remove the 'static' declaration of few APIS so as to re-use them.
3. Add 'dfs_rcac_ch_params' to DFS PDEV object to store the RCAC
channel params so as to use the channel params after radar detect.
4. Rename DFS APIs to match its functionality.
CRs-Fixed: 2670419
Change-Id: I0bf0d33955706941cffb4e9cf6fcebfb465a6c74
In extract_roam_scan_ap_stats_tlv, if param buf is null, null
pointer dereference can happen while trying to access
num_roam_ap_info in the error message print.
Return failure if param_buf is NULL
Change-Id: I9f5cbb5534d1ef58bb9406ba8dc0aa68a9f8c194
CRs-Fixed: 2669350
The roam sequence in LFR-3.0 is roam scan start notification
from firmware followed by roam start indication and then
roam synch,roam synch frame events. Roam start is sent
after candidate selection and host driver will disable
queues when roam start is received.
But for emergency roam trigger, firmware sends roam start
indication directly without notifying roam scan start to disable
data path queues immediately after deauth received from the AP.
So roam start is received before roam scan is started at firmware
and before candidate selection is done.
After roam start notification, host sends scan abort for all scan
on vdev by setting scan command request type to
WMI_SCN_STOP_VAP_ALL. This results in roam scan getting aborted at
firmare in emergency deauth roaming case and roaming fails.
Introduce new vdev id value based on which the scan module will
abort only host triggered scans setting the flag
WMI_SCN_STOP_HOST_VAP_ALL in the scan request.
Change-Id: I3a162c55d4a008ff986fd957bed395b39c060bb5
CRs-Fixed: 2636410
'jiffies' does not include the device sleep time.
Use qdf_get_monotonic_boottime to monitor lapse of time for nol.
Change-Id: I6e00e003b8ee3d456ac4ec62b23fdaa02d577672
CRs-Fixed: 2652692
