SOC ID is missing for WCN6750_V2 and as a result correct
string for chip is not sent to CNE. This leads to the
issue in Wifi calls.
Add the SOC ID for WCN6750_V2.
CRs-Fixed: 3552566
Change-Id: I80d19742f6ffa1c5b03f1f2576c6e4c0c4a1c1db
Current HAL delayed reg write is tied to SRNG notions, hence
implement delayed reg write logic in HIF since WCN6450 does
not use SRNG interface.
New feature flag FEATURE_HIF_DELAYED_REG_WRITE is introduced
to disable/enable this support.
Change-Id: Id7087ad53cd5879cf49ee0e84dd727de61137541
CRs-Fixed: 3519702
When one of the enabled CE tasklet is executed, it will
check latency of all the others which are enabled, it's
redundant. Add a new API to check latency for a single
tasklet.
Add API to record sched time for a tasklet, which will
check the enablement of detection before recording the
time.
Change-Id: I515ca27fc2e97231397573b4903c001d29326bd2
CRs-Fixed: 3514285
This change initializes some uninitialized local
variable to avoid arbitrary values in some cases.
Change-Id: I906528514c41132ead23433a8a91374b4309c543
CRs-Fixed: 3545869
During init time initialize current and requested IRQ affinity
value to silver core
Change-Id: I87ee99732bf1b07be42b93013299d0b8a0c36c97
CRs-Fixed: 3528886
The IOVA for the buffers that are attached to the direct
link receive copy engine need to be contiguous for optimal
memory mapping on ADSP.
Fix is to use multi pages prealloc when posting buffers
for direct link receive buffer.
Change-Id: Ieb253bd3c1b6550e4c1c63cd587993891ac817f2
CRs-Fixed: 3502633
Add changes to affinie away IRQ from the CPU taken
by audio driver during Pro audio use case.
Change-Id: I881c42e9f951fbf965be6d6a71994fd97791ee48
CRs-Fixed: 3502637
Extend the feature to detect tasklet latency for all CEs.
And also introduce a build flag
DETECTION_LATENCY_TASKLET_MASK to control the enablement
of each, set bit-X to enable detection for CE-X, the
default value is 0x84(BIT(2) | BIT(7)).
Change-Id: I2874d1d50fc5febbf028ebb48ba64e11977c8c34
CRs-Fixed: 3474314
Trigger panic if it takes too long in completing
the tasks. And also modify the maximum retry count
if PANIC_ON_BUG is enabled to avoid false alarms.
It makes debug easier for tasklet stuck and schedule
latency related issues.
Change-Id: I521661c656d227ffb3f4c87ecd56bbfa938c9c25
CRs-Fixed: 3441248
Currently 0x400f0000 is assigned to 2 helium targets
Remove WCN3990_v2_2 from the SOC ID entries and keep
correct target for this ID.
CRs-Fixed: 3432410
Change-Id: Iab5c6ade70038953e729e4e7994484d4f192022b
Add required changes for RRI on DDR support for wcn6450 as
it support SRRI/DRRI updates over DDR.
Change-Id: I734e177660069e1e21996f1c4489567b3527cabc
CRs-Fixed: 3383301
Add the following hif/ce changes to add support for wcn6450,
* New host/target wlan ce config for wcn6450
* New service to pipe map for wcn6450
* New host/ce/target table attach for wcn6450
Change-Id: I20fa1410f5e4e7a0146bc2d0b48a18269ca4a8c9
CRs-Fixed: 3381111
The kernel-doc script identified a large number of kernel-doc issues
in the hif/src folder, so fix them.
Change-Id: Ia944c6c9f1bcb6a8f5f0ff07ca0afa7bf3a40ad0
CRs-Fixed: 3375493
Add changes to move ioremap of PMM SCRATCH register outside
interrupt context, as ioremap in interrupt context in not valid.
Change-Id: I0fa645c55e10a5241011a1f4ffdccdca48c50d29
CRs-Fixed: 3371194
Some platform would like to disable wake IRQ, so add INI to disable
wake IRQ.
Wake IRQ can't share the same IRQ with the copy engines. In one MSI
mode, we don't know whether wake IRQ is triggered or not in wake IRQ
handler. known issue CR 2055359.
Disable wake IRQ for one MSI mode. If you want to support wake IRQ.
Please allocate at least 2 MSI vector. The first is for wake IRQ while
the others share the second vector.
Change-Id: Id9e54e287f146ff64d94669bbc44dc0a724d9480
CRs-Fixed: 3290867
1. Changes to support cmem write for AHB devices.
2. Interrupt enablement issue - Incorrect CE address was given which is
fixed.
3. dp_soc_init failure - dev_base_addr of Miami was NULL, which is
fixed.
4. Missing interrupt error logs - Added dummy entires for missing
interrupt in DTS and changes to support shared IRQ in wifi-drivers
Change-Id: I00e7666b2b978c35b5ccec5da21bf442ed0a7998
CRs-Fixed: 3268936
Currently HMT, HSP_KAILUA, HSP_WAIPIO, NETRANI_HL, NETRANI_MSL
device ids are not present in host driver code.
To address this issue add these device ids in qwlan_hw_list array.
Change-Id: I6ab7399545204e1df6ada836b7ab092fab064b38
CRs-Fixed: 3271889
Added new file specific to qcn9224 v1 defs. Use qcn9224defs.c for v2.
Added changes specific to soc version check.
Change-Id: I5b6aedbb8aba2de847e0f4d47212a25b36bfa7c8
CRs-Fixed: 3243676
Currently, different modules had different ways of allowing
and preventing runtime suspend. Multiple debug mechanisms
were introduced and workarounds are present as well bloating
the runtime PM module.
This change is done to clean up and restructure HIF runtime
PM module. Modules using Runtime PM module need to register
with an ID present in hif_rtpm_client_id.
hif_rtpm_get() will increment the device usage_count and
prevent device from suspending. Based on argument type, if
system is suspended, subsequent resume action will be done.
hif_rtpm_put() will decrement the usage_count of device and
if it is NULL, based on type of put call, idle sequence will
start. Register HIF module and update respective get and put
calls done from HIF module.
Change-Id: I23747f0f7208e689c1c9eb55789aa81945f596ec
CRs-Fixed: 3169272
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
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
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
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
After reg work is complete there is possiblity EP vote reset
request still not processed by F.W. So wait till EP vote reset
is done after reg work completion.
Change-Id: I1f4e318ac96ba3a15c613c5faf5095d4be7c8e99
CRs-Fixed: 2994233
Add api to set intermediate EP vote access state.
Make sure reg work handler is complete before setting
intermediate vote access.
Change-Id: Ib229d9af8b1e58505a9ae5fbf39aa912ca21a3c3
CRs-Fixed: 2994040
Wake-IRQ can be received just before Kernel issuing
suspend_noirq callback, such wake-IRQ would not be
handled by Kernel. So check if any tasklet most likely
CE2 is pending and abort suspend_noirq if true.
Change-Id: Ie3d6de97179aa0d8f383a086f4f8df27d3fc5254
CRs-Fixed: 2981882
In API hif_batch_send(), the variable ce_tx_hdl is dereferenced in
if_batch_send() without null check. Check for null before use to
avoid dereference a NULL pointer.
Change-Id: I05c38e180a448522d13d68369b77b45314eac227
CRs-Fixed: 2968584
DHCP packet is received in the IPA exception path when
system is suspending. As part of DHCP packet processing,
WMI_PEER_SET_PARAM_CMDID is sent to FW after WOW is
enabled resulting in self recovery getting triggered by
host.
Fix is to do an explicit system wakeup if a WMI command
has to be sent post WOW enablement.
Change-Id: If1904a4fe5c861deed1b35071be10cb8cc8d6407
CRs-Fixed: 2890913
This feature is used to detect CE tasklet scheduling delay
and credit response delay issues.
Change-Id: I9a8fcb425edd5cf96fae5f6cd3bfc7f51172c814
CRs-Fixed: 2874874
