16 CEs are available in WKK. Extend ce_names array to include 16 CEs to
fix out-of-bound access
Change-Id: I681aee58cb189b726af9d24f3d8fc2bab4ea6f1a
CRs-Fixed: 3136045
Currently if write non-shadow register and not in initial
phase, host will call hif_force_wake_request()-->
pld_force_wake_request_sync(), but this API can not guarantee
MHI/PCIe is in wake state if runtime PM suspending is ongoing
in parallel, later any register accessing through PCIe bus will hit
NOC error.
Add hif_pm_runtime_get_sync() in hif_force_wake_request() to prevent
runtime PM suspending.
Change-Id: Id60c6041a830d9ad27b0b4173a036c9c57fbf350
CRs-Fixed: 3120170
Add Legacy interrupt changes for Beryllium target. Added code to initialize
legacy interrupt for Copy engines and also to request irq for hif group.
Change-Id: Idb5635d376b9dfcf1e4c595a829d7bef467870b4
Align the string entries inside the rtpm_string_from_dbgid()
function in the order of wlan_rtpm_dbgid enum entries.
Change-Id: I455e93723f5df882babb758a4979d1b1cecd8e7e
CRs-Fixed: 3128352
Change location of HIF_CE_TASKLET_ENTRY and HIF_CE_TASKLET_RESCHEDULE
to record the timestamp of entering ce tasklet and ce rescheduling
more precisely. This change can provide a more reliable scene when some
exception occurs.
Change-Id: Ia70488372201ffb906355722043d8405af766c10
CRs-Fixed: 3112970
There is no need to update LF date if using QuIC account.
Revise I29b998939cfa25f0547a9871721c6daeb0fdd961.
Change-Id: Id27e90487df4023e45482792e726ba82c59f0b84
CRs-Fixed: 3119512
Different targets can have different WMI endpoint count. Add an API to
get this count from the target service map. This API can be used to get
max WMI ep count for a target to perform endpoint connect request only
till possible count.
Change-Id: Id90bcadfb23fbff12d10bf8b6ca825142d3f1bdc
CRs-Fixed: 3121598
Enable the 4th Tx. completion ring to save CPU load
Initialization and interrupt handling for 4th completion ring
is done here.
Change-Id: I2db27218a3c3e14d719d012f03454a6a7aa647fe
As part of new change to support large management frame
the buffer size of CE2 has been increased to 3520 Bytes.
Since CE2 & CE3 shares common EP in Fw because of which any changes
in buffer size in CE2 need to have similar changes on CE3 as well.
So to accommodate change increase CE3 buffer size.
Change-Id: I8e558f11b1c44934cf6d64d1f3027f016d34f526
CRs-Fixed: 3118928
By the time driver reaches prevent l1 call there is chance
of EP vote access getting disabled in-flight, to handle
this skip vote request if EP vote access disabled in-flight.
Change-Id: I91e1cdfc08492188ad8614339d5918c294bf10e4
CRs-Fixed: 3113786
Currently window register accessing with PLD lock is not enabled for
HIF path of KIWI, enable it so there is no race condition with HAL
register accessing path.
Change-Id: Iceeba36ca6febdeca0e7f7bc0dcb7d4adc17bc51
CRs-Fixed: 3110425
Current there is no ce debug history when testing
perf build, so it is hard to debug some issue.
Here it only enable ce2/ce3 on perf build, which keep
only necessary log here.
Change-Id: I29b998939cfa25f0547a9871721c6daeb0fdd961
CRs-Fixed: 3058740
Add a log message to indicate RTPM resume is requested by RTPM
prevent runtime suspend API.
Change-Id: Ifb90493d1ea48601bb40708b1a2d7a821144a9b2
CRs-Fixed: 3110580
Currently, in the case of single pdev we return the PCI slot as 0.
But in case where the device is attached to PCI slot 1, API will
still return 0.
Make changes to always get PCI slot from PLD API instead of
returning PCI slot as 0 in case of single pdev.
Change-Id: I39b55eeb3ebfbd6c08d7cc15a1ac49932af78b51
CRs-Fixed: 3103192
In QCA6750 target hif sleep timer is not used but timer
delete is performed during deinit path.
Fix this so that hif sleep timer delete operation is not
performed in QCA6750 target.
Change-Id: I54790f3b20af4f4b265ab37b593d300032f00fa5
CRs-Fixed: 3108047
For Kiwi, if UMAC force wake is enabled, HIF window register
support is needed as well. currently hal_soc->init_phase just be
true for a very short periord, this lead to hif_force_wake_request
is called frequently when configure register during initialization,
this is not necessary as pld and device is not in power collapse
state during this period.
Enable HIF window register and increase init_phase true period
Change-Id: I0b5394bbc1ca73d20b2fcabbf2a261e6f8335626
CRs-Fixed: 3097991
The current platforms support 4 pci slots, so increasing
WLAN_CFG_MAX_PCIE_GROUPS to 4 to have unique irq name
Change-Id: Ifca25ee075611c75a5fa5e56782835ad89d26f91
Use the tracepoints to trace delayed register write, ce
tasklet scheduling latency, tx, and rx packets.
Change-Id: I63a89276177a9d0466dcb0c831eeb8e938a2bf79
CRs-Fixed: 3081870
Currently EP wake delay timeout is less and there is chance
of timeout to happen, so increase the timeout value.
Change-Id: I59261ade269908cd4d9c17025838807f39913999
CRs-Fixed: 3086547
Add support to affine individual grp irqs to either
perf or non-perf cluster for ipci.
Change-Id: Ifae0f2a5a77068587d99513a1902f850860f2329
CRs-Fixed: 3075398
For specific QCA6174 device, need clear LOW_POWER_INT_MASK register
bit3/4 to disable pcie low power interrupt after suspend, bit3 is for
INTR_L1SS and bit4 is for INTR_CLKPM, this is to fix issue that PMIC
VREG_L30A don't turn off when XO is in shutdown state.
Change-Id: I4833e4143c48a3bf734745a5e772a7a76a94d63c
CRs-Fixed: 3028269
Add HIF events to track NAPI POLL exit time, this gives
information about actual time spent by wlan host in napi softirq.
Change-Id: I7548fd05f2f7db714ac9bcf79171ffb3d478e936
CRs-Fixed: 3052902
Remove logic to enable/disable wake msi for drv systems. Today, during
WoW suspend sequence, between hif pci bus suspend and hif pci bus
suspend no irq, wake msi is getting disable temporarily. In case
fw toggles wake msi during this period, then the wake msi is lost,
which can lead to device not waking up for fw triggered wakeup.
Add the fix to remove enable/disable wake msi from suspend/resume
path and keep wake msi always enabled.
Change-Id: Idad0805f66ead4079d67577fa1151f73567511a3
CRs-Fixed: 3042261
Add check for verifying pld_is_pci_ep_awake support before waiting till
EP vote reset is done after reg completion
Change-Id: I9061c212c115d158aec63464eedcf6ca98e11a56
CRs-Fixed: 3038992
Update WMI CE buffer size to 3520 Bytes to support
large frame size on QCA6490 and WCN7850.
Change-Id: I1f3326f40bf18dda6010def57ea7f2e0961bc725
CRs-Fixed: 3036932
CE 12 and 13 is assigned for CV prefetch. Set attribute flag for these
CE to zero as per current requrement from FW on Emulation.
This may be changed to different value based on future requirement.
Change-Id: I70073aa45b6999a42ed230835a2a7dd7b650edad
CRs-Fixed: 3025570
Even though force wake request timed out there is possibility of
wake request got stuck and handled later at qmi level this leads
to leaving device in wake state for long time unnecessarily.
To avoid this send force wake release when wake request times out.
Change-Id: Ic0e1b3d3fe9d4b0e0f0d4b9be5804ef4f1d3e724
CRs-Fixed: 3019575
hif_ext_group and soc->intr_ctx[i].lro_ctx are allocated
but not free while fail to register parts of ext_group in
hif_register_ext_group, which cause memory leak. Fix is
to detach according resource before return.
Change-Id: I03ecc37437d09bf9275f128b1f2b320124a7df64
CRs-Fixed: 2988891
It is not right that linkstate_vote is 0 when entering
hif_vote_link_down, this indicates there is a mismatch
for vote up/down.
Enable debug to catch such case at first time.
Change-Id: I128bc42917ca5de949ee0d0b657579c14dd96eac
CRs-Fixed: 3009469
Currently there is mismatch in time-stamp source for
hif_hist_skip_event_record with respect to hif_hist_record_event
Updating time-stamp source in hif_hist_record_event to match with
hif_hist_skip_event_record time-stamp source.
Change-Id: I55680c40860eafb5c6ed6117ab7c55bb38cc24bb
CRs-Fixed: 3000319
CE buffer size update to support 3.5k beacon template &
probe response on Pine and Spruce targets.
The support is disabled on low memory profiles including
512M as there is no skb recycler in these profiles.
Change-Id: I451f11d6a20d1246b3e16221f2fb7ebd234b284a
In HMT, pktlog, which uses CE5 traditionally is disabled. Hence donot
configure any entries in target_ce_config.
Change-Id: I31a075fb9c6557599688408ba9452704c7522ec0
CRs-Fixed: 2984362
Current it use __RET_IP to get caller in rtpm resume
function, if it print info by %ps, it will do a
symbol lookup which takes time.
Change as replacing __RET_IP with rtpm_dbgid, so it is
still able to get caller information and avoid time
cost here.
Change-Id: Ifc70c118d621bb9e6d12de87582de09316ae9cad
CRs-Fixed: 3001690
%ps does symbol table lookup in kernel and if used in irq context,
it can lead to irq_handler running for longer time, and jank issues
as a side effect. So, remove it from wakeup_irq_handler.
Change-Id: Ifa42d9a46c838c2458d3220c6d3cb008232e3839
CRs-Fixed: 2999176
Based on the bitmap whether the issue is because of the
HIF_DETECT_TASKLET or HIF_DETECT_CREDIT, the hif_latency detection
code needs to be refactor to different functions so that it will
help parsing tools to find the reason of crash.
Change-Id: I2d8a83493354dfbd1c484cb7727018ddeb14c158
CRs-Fixed: 2929736
