CSA channel switch call directly interacts with VDEV
state machine, move CSA restart to go through serialization
service.
CRs-Fixed: 2598123
Change-Id: Ic0bea64b56f54eed354e11d0873ae4423e365cca
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
Move process_sw_event API to pktlog_wifi2.c file as
it is only applicable to legacy product line.
Change-Id: I8eee102ea2eb70c0ffcec4ac20dfdf6ef48bca5b
CRs-Fixed: 2585613
Move pktlog_rate_find API to pktlog_wifi2.c as they are
only needed for legacy product lines.
Change-Id: I2a232e283cf5bf151ce84ba77f4359f25b60a5ac
CRs-Fixed: 2585613
Move process_rx_info to pktlog_wifi2.c file as it
is only applicable to legacy products.
Change-Id: I2a758c26ac560459f22fbb691863bf1fea17cf65
CRs-Fixed: 2585613
Move process_tx_info from pktlog_internal.c to pktlog_wifi2.c
as they are only needed for legacy product line.
Change-Id: I53b90deaf86aa2bb6533b9957879e7860d91b352
CRs-Fixed: 2585613
Move pktlog hardware dependent API's from pktlog_internal.c
to pktlog_wifi3.c as they are hardware dependent.
Change-Id: I421b3116a35e735a51c82839005bbc2d4cb138d7
CRs-Fixed: 2585613
Force wake request is sent before register write. If this req
fails check if FW is down or host is in recovery before
asserting.
Change-Id: I6d31b1f95b68ae4e462f59ed32ed933de55cacae
CRs-Fixed: 2601364
SAP not advertising 20TU probe response when
FILS Discovery is disbaled through ini.
Updated WMI fields to enable 20TU probe response
when 6Ghz SAP is operating.
Change-Id: Idc4b95047d2149f68a68a434afda4d325a5d0547
CRs-Fixed: 2600485
Add TGT_IF change to support consolidated multi vdev restart
response handling.
Change-Id: I8d507dda8f39d36102a7aa7a7baf425335097047
CRs-Fixed: 2595769
Add WMI change to support extraction of consolidated multi vdev
response handling from TLV.
Change-Id: Ida4c346870c99cf5df17b664c4233963585e36cd
CRs-Fixed: 2600388
1. Move all LMAC rings to SOC from pDEV
2. Dynamically obtain lmac->pdev mapping while handling LMAC interrupts
Change-Id: Ib017d49243405b62fc34099c01a2b898b25341d0
The current implementaion check for peer, vdev and pdev leaks on
psoc in order and if any leak is found for peer then QDF_DEBUG_PANIC
is called and vdev and pdev leaks are not checked. Similar is the case
if vdev leak is found, pdev leaks are not checked
Adding a wrapper API to check all the leaks and then do panic if any
leak is found
Change-Id: Icf6622760f3646b82f893beb7415b95307e2ccd7
CRs-Fixed: 2599228
Host driver sends channel list and number of channels to lowi-server
in ANI_MSG_GET_OEM_CAP_RSP. 6Ghz channels in the channel list are not
useful for legacy lowi-server not supporting 6Ghz channels.
For legacy oem targets, driver sets "oem_6g_support_disable".
Change-Id: Ibc072ff2df3d7b246d3a48d7cebcb5feac35b715
CRs-Fixed: 2597645
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
"qdf_nbuf_cb.u.rx.lro_eligible",
"qdf_nbuf_cb.u.rx.is_raw_frame"
bits occupy same memmory as
"qdf_nbuf_cb.u.tx.flags.bits.flag_efrag",
"qdf_nbuf_cb.u.tx.flags.bits.flag_nbuf" as it is a union
but flag_efrag and flag_nbuf are always set during
qdf_nbuf_alloc, this is resulting in is_raw_frame to be
explicitly set even when the received frame is not RAW
memory location of these fields in qdf_nbuf_cb
D:0xBCDFE0F4.0 lro_eligible = 1
D:0xBCDFE0F4.1 is_raw_frame = 1
D:0xBCDFE0F4.0 flag_efrag = 1
D:0xBCDFE0F4.1 flag_nbuf = 1
in qdf_nbuf_alloc the flag_efrag & flag_nbuf is set.
skb_alloc:
memset(skb->cb, 0x0, sizeof(skb->cb));
/*
* * The default is for netbuf fragments to be interpreted
* * as wordstreams rather than bytestreams.
* */
QDF_NBUF_CB_TX_EXTRA_FRAG_WORDSTR_EFRAG(skb) = 1;
QDF_NBUF_CB_TX_EXTRA_FRAG_WORDSTR_NBUF(skb) = 1;
As discussed over email this is a temporary WAR
until a long term solution is in place.
Below is the email conversation
This is a temporary change to unblock the present sanity issues
There seems to be a basic issue with nbuf_alloc, with following logic
QDF_NBUF_CB_TX_EXTRA_FRAG_WORDSTR_EFRAG(skb) = 1;
QDF_NBUF_CB_TX_EXTRA_FRAG_WORDSTR_NBUF(skb) = 1;
nbuf_lloc is assuming that the buffer is allocated for TX always
and setting fields in the area of TX portion of union.
If that skb is used for RX can lead to wrong interpretation of the RX
union fields, which is causing present issue.
This got exposed with a recent change that shuffled the fields of
RX union which made the imp fields got manipulated with this TX setting.
We need to resolve this basic issue with wider consent and validations,
while this fix unblocks the basic sanity issues.
Change-Id: I24a6d0faf3a874c54b4859dc027e059c693d6759
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
The tbtt qtime value is given by target via WMI event.
This can be null when target doesn't give this buffer.
Add check in host to prevent null deference.
Change-Id: Id9b4a4093b0422a0337e4dabff1ca74ff0d0472e
1. Modified logging level for RNR DB
2. Modified add RNR DB entry API to
avoid null pointer dereference.
Change-Id: Ic5d91c05dd3e37e5e9099979e37fcbe9f42feb14
CRs-Fixed: 2599539
Add the diag log structure for protocol data packet
info to be sent as diag log to user-space.
Change-Id: I604a8e4d4355c39e66cd1b6b877aecb7f658b316
CRs-Fixed: 2595797
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
The scheduler watchdog timer handler currently either prints error or
prints error and panics based on CONFIG_SLUB_DEBUG_ON.
Considering the panic through QDF_DEBUG_PANIC is configurable and is
disabled on relevant builds, we can just have one version of the
function and depend on QDF macro for panic and dependency on
CONFIG_SLUB_DEBUG_ON is redundant
Change the default log levels from none to fatal for scheduler.
Change-Id: If588455ea2779311eb86bb39b3ab0f7fc67b6ccc
CRs-Fixed: 2593790
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
To support dynamic mode switch (phase 2), correct phy_id
should be used. Instead of pdev_id, target phy_id should
be used to retrieve correct channel range sent in target
capabilities (mac_phy_caps).
Change-Id: If0e2503cc99636b775721ecb3628290d19e5575c
Supported dynamic HW mode switches:
DBS (full band 5G and 2G) <-> DBS_SBS (low band 5G, high band 5G and 2G)
Description of the changes:
1. NOL conversion:
a. Introduce a temporary NOL list copy structure in DFS psoc obj.
b. When mode switch is triggered:
i. Stop the NOL timers and clear the data, to avoid processing NOL
expiry during mode switch.
ii. Allocate the psoc NOL copy for the target num_radios.
iii. Store the NOL data of each radio to the target pdev ID
(pdev ID after mode switch) in the psoc NOL copy,
using a unified mux/demux API.
c. After mode switch is completed:
i. Resume NOL by re-initializing the list from the temporary psoc
copy.
ii. Free the psoc copy after mode switch is complete.
iii. Note: changes are made to support pause and resume of NOL,
increasing NOL timeout by a few milliseconds.
2. PreCAC list conversion:
a. When mode switch is triggered:
i. Stop the existing preCAC timer and send ADFS abort command to FW.
b. When mode switch is completed:
i. Unify/separate the preCAC list if the target mode is DBS/DBS_SBS
respectively, using a single API.
ii. Start ADFS again.
3. Radar detection lock:
a. While detecting radar, acquire a lock to avoid handling user triggered
mode_switch during this process. Release the lock once radar
processing is completed and CSA start is triggered.
4. Radar detection/CAC completion defer during mode switch:
a. While detecting radar or CAC completion, check if mode switch is
in progress. If yes, defer the processing and wait for mode switch to
complete before handling the events.
b. Note: Precedence is Radar over CAC, i.e., if CAC processing is waiting
and radar is received, CAC completion is no longer handled.
CRs-Fixed: 2580403
Change-Id: I506f3b569bad2e351c6f336e50f203cf5fa8b223
