Add support for filling fast_xmit in SKB for platform
which support skb_recycler feature.
Add a QDF abstraction to update fast_xmit in skb, when it is supported.
Change-Id: Ibc562023ddeb0bf5c2709bbb60b596676c932b5a
CRs-Fixed: 3522028
The TX_NBUF_CNT never decreases, which is an incorrect debug info.
We should decrease dp_tx_skb_count when nbuf unmap.
Change-Id: I3be63047f47305c5d24c5c40696e1c6db69ec4d6
CRs-Fixed: 3508530
Currently, opt_wifi_dp filter reserve and release
notification to IPA, is sent in a tasklet
context. As QMI calls tend to acquire mutexes, this
will cause an assert as we cannot sleep in a tasklet
context. To resolve this, WLAN will schedule the
notification call in a workqueue before calling
into IPA. This change ensures IPA calls from WLAN are
not made in an interrupt context.
Change-Id: Ic716e14340651db76d7dd7dc216c595c01732ee8
CRs-Fixed: 3492465
Currently connectivity logging is done for all opmode
but logging should be done only for STA mode.
So to fix the issue add check for opmode and skip
connectivity logging if opmode is not STA
Change-Id: Ie6175a02c8167f5ebfd81553837206640431f701
CRs-Fixed: 3515365
qdf_get_log_timestamp_lightweight function is defined only when
ENHANCED_OS_ABSTRACTION is not enabled, defining it when
ENHANCED_OS_ABSTRACTION is enabled as well.
Change-Id: Ia146feed5536a7b99653d7690f3204e6cbaf3f4c
CRs-Fixed: 3471529
Move prealloc DP descriptor types to QDF so that
the macros can be used in HIF layer.
Change-Id: I3de60876735e5aa37d80e9e698a86503b18574c1
CRs-Fixed: 3502615
Add new QDF API qdf_walt_get_cpus_taken to check if
walt_get_cpus_taken API is supported.
Change-Id: I8ed8e5608c35c45b5e630ee39a497bca31b3502d
CRs-Fixed: 3508584
The number of perf CPU clusters can vary across
different targets. Currently only the second CPU
cluster is considered as the perf cluster, whereas
there can be more than 1 perf clusters.
Fix this perf cluster derivation for interrupt
affinity.
Change-Id: Ie4407064ac5124fc050715fd75400ca516c9c6b8
CRs-Fixed: 3498024
On some third-party platforms, we observe the memory physical
address below 0x2000 is allocated will cause HW/FW NOC error,
so this region memory should not use by host.
This change will hold the memory if the allocated memory physical
address below 0x2000 until driver unload.
Change-Id: I37b6abc98033230dc4f572dafb849101497f6e93
CRs-Fixed: 3419648
PMAC is giving fatal when mgmt packet is getting queued
with non-zero version in frame control
Adding a check for version before queueing mgmt packets.
Change-Id: I606513b6ce027f1126e9cd40a9909886441de240
CRs-Fixed: 3422973
qdf assert always, assert without debug information.
Added support to dump needed information before assert.
Change-Id: I19898ec11c1bade4340cf1737a760d9507012f12
CRs-Fixed: 3480596
Add new QDF APIs to handle gpio, irqf and timer related
handling in TSF feature.
Change-Id: Iff6f85c6debe351c5533906559400b4a51333d4d
CRs-Fixed: 3469020
Fix the following 2 memory leaks in Rx monitor path:
1. When MPDU queue is empty and MON_BUF_ADDR_TLV is received,
then free page fragment memory.
2. In case of small size packets, 1 MPDU can have more than
2*QDF_NBUF_MAX_FRAGS fragments wherein each nbuf can have maximum of
QDF_NBUF_MAX_FRAGS frags. In this case, add the frags to nbuf in the
following way.
parent_nbuf (QDF_NBUF_MAX_FRAGS frags attached)
|
| (fraglist)
|
----> tmp_nbuf1 (QDF_NBUF_MAX_FRAGS frags attached) ----> tmp_nbuf2
(next)
Change-Id: I54e8162bf0b9da8629a3c80d123421fbeaf8df11
CRs-Fixed: 3453676
Add an API qdf_file_read_bytes to read a file from within the driver
and return the contents of it along with its size.
Change-Id: If777e1b9c610e8cc7dd35be42fa9ced2bb1c6560
CRs-Fixed: 3456115
qdf assert always, assert without debug information.
Added support to dump needed information before assert.
Change-Id: I2b53b7fa6a600b2a1aafdbc608b95b75feb2133d
CRs-Fixed: 3464724
As part of TX Mon 2.0, WIN has IEEE80211 specific macros only in WIN side
header file, but now Tx Mon 2.0 is required to be supported on MCC side
and these macros are not available. Hence extend by adding the required
type/subtype macros in qdf common header file.
Change-Id: I76cf0a0c226664c34c9c8bd10e280a500b3c61a9
CRs-Fixed: 3415715
On some third-party platforms, we observe the memory physical
address below 0x2000 is allocated will cause HW/FW NOC error,
so this region memory should not use by host.
This change will hold the memory if the allocated memory physical
address below 0x2000 until driver unload.
Change-Id: I9d5df20cbdf23c230d7c910cce9b9489dd9dd614
CRs-Fixed: 3419648
Some IOT APs only allow to connect if last 3 bytes of
BSSID and self MAC is same. They create a new bssid on
receiving unicast probe/auth req from STA and allow STA to
connect to this matching BSSID only. So boost the matching BSSID
to try to connect to this BSSID.
And add logic to refresh the candidate list before next
candidate try when the last candidate connect fail.
Change-Id: I482e122c8c9febbab42f64013fbb78c266f49655
CRs-Fixed: 3432618
IPA_OFFLOAD path will be enabled by default for MSM,
inorder to support optional wifi datapath feature.
This change is a WAR to disable IPA offload during
compile time, if the feature is not enabled.
This is done using the IPA_WDI_OPT_DPATH feature flag
from IPA. If the flag is not defined in the IPA test
module file, IPA offload path and optional wifi dp
feature will be disabled.
This is a WAR, and will be fixed once a Kernel config is
available from IPA to enable or disable the optional
wifi datapath feature.
Change-Id: Ic1b961656f52fa009ab4c3b3d8d3cac305c2c7c4
CRs-Fixed: 3431972
To support splitphy and MLO operation when multiple
TX ring are present under single soc, then to differentiate
the TX lmac, pmac id in per packet is require. As pmac_id in
bank register is always constant for pinnacle case, so need
to pass per packet in TX desc.
Change-Id: Ic6d8e14e8c1948e218c52c8eeaf99fcd6c437753
CRs-Fixed: 3356413
Some platforms support a skb_recycler feature which patches the Linux
kernel to add a bool fast_xmit member to struct sk_buff.
Add a QDF abstraction to return the value of this member when it is
supported, and return false when it is not supported.
Change-Id: I6dfe6276779218f4d0245ec44035b4aa596d0e2a
CRs-Fixed: 3418516
There is a chance for null pointer dereference for
num_eht_user_info_valid and array out of bounds for eht_user_info.
Add checks for both the cases as it may cause crash.
Change-Id: Icb5235612a1225b9991c99519b5ee49536c577bc
CRs-Fixed: 3426873
Add qdf_mem_common_alloc/qdf_mem_common_free for
the platform that want to replace malloc with valloc
due to limited continuous physical memory.
Change-Id: If3c5716ff6d62c0a4f6f21b7ebf9eef1e3f0e529
CRs-Fixed: 3429140
Create the new qdf_in_atomic to wrap the kernel API in_atomic to be
used in the driver to check whether current running thread is in atomic
context.
Change-Id: I69843ff79559612561d57965a6754990e9b6f4f9
CRs-Fixed: 3414725
The kernel-doc script identified documentation issues in the QDF
time-related abstractions, so fix those issues.
Change-Id: Ieffd4a5b2a38674da1b19735ad6f35844d355f09
CRs-Fixed: 3406200
Currently, hardware supports checksum offload for only ipv4, tcpv4/v6 and
udpv4/v6 packets. But driver sets checksum as CHECKSUM_UNNECESSARY for
all rx packets if tcp_udp_err and ip_err bit in rx_attention_tlv is not
set. If driver sets CHECKSUM_UNNECESSARY in skb then network stack will
not validate checksum and will reply to even wrong checksum packets
which is incorrect.
So, fix is to set checksum for all rx packets other than ipv4, tcpv4/v6 and
udpv4/v6 to CHECKSUM_NONE instead of CHECKSUM_UNNECESSARY so that network
stack validates checksum.
Change-Id: Ifb9c74fb729361da6db715fa667f926b71ce948f
CRs-Fixed: 3378925
The kernel-doc script identified a large number of documentation
issues in the QDF memory abstractions, so fix those issues. In addition,
there are a number of instances where public functions have their
implementation documented instead of having their interface
documented, so move that documentation.
Change-Id: I4e30fd85e65567485cdc7a9adfc38c69df0cfa55
CRs-Fixed: 3406199
The kernel-doc script identified documentation issues in the QDF MC
Timer abstractions, so fix those issues. In addition, there are a
number of instances where public functions have their implementation
documented. In those cases make sure only the interface is documented.
Change-Id: Ied6cf02d2091099351cd82245a667fd1e6cad461
CRs-Fixed: 3405262
The kernel-doc script identified documentation issues in the QDF trace
abstractions, so fix those issues. In addition, there are instances
where public functions have their implementation documented instead of
having their interface documented, so move that documentation.
Change-Id: Ife16fe9527dbe013003c5f2f04d7e9d0a9aa385a
CRs-Fixed: 3406201
For WDS ext use fr_ds and to_ds fields to check for
4-addr instead of reading value from TLV
Change-Id: I261746018de2320367e8650332a5c355edfb1489
CRs-Fixed: 3410639
The kernel-doc script identified documentation issues in the QDF lock
abstractions, so fix those issues.
Change-Id: Iee0576e2e64d9d67942238d758f3cbca36069356
CRs-Fixed: 3406198
Currently few macros related to CE descriptor are defined in qdf_types.h
Which is not the right place to have such macros. Hence moving them to
ce_internal.h file.
Also, have different macros for WCN6450 as the ce descriptor offsets got
changed for WCN6450.
Change-Id: I20414273793034bbab80304bcd643371d281fb7f
CRs-Fixed: 3386470
