Add handling for jumbo pkts in debug version on qdf_nbuf_unshare to
resolve false positive alarms.
Change-Id: If18f81490f145de21d01c19e868252274c7dfefa
CRs-Fixed: 3145824
Send kernel timestamp to userspace via a
new vendor attribute
QCA_WLAN_VENDOR_ATTR_DIAG_KERNEL_TIMESTAMP.
Change-Id: Iec957f0516c06369e0d2991d96936cb1f7fff5f4
CRs-Fixed: 3150781
Add support to change the number of elements in multi pages
alloc function. This is needed to increase the number of tx_descs.
Change-Id: I29ee2764c24c6f83b0c2cff1062ec7239dcc0b4b
CRs-Fixed: 3130833
Fill tx flags in radiotap header based on tx status for
tx packets capture in packet capture component.
Change-Id: I52da01a2c0677d32bfb05a1f3095a0e6df084fca
CRs-Fixed: 3132140
Export objmgr APIs to be used by SON module to register
and unregister create/destroy handler.
Also add lmac_if API to register lmac_if ops from SON
module.
Change-Id: Id4c19807792b9f7b46387ae907f853151e4e28c6
CRs-Fixed: 3118986
Add a single bit "is_critical" flag to qdf_nbuf_cb structure to indicate
critical frames to DP layer.
Change-Id: I41c67467a3a54eef55c81a80dfb86b3ad7f33518
CRs-Fixed: 3114311
Currently we are not checking whether the packet is a IPV6 packet when
checking for a DHCPv6 packet. This can be error prone if done for a IPV4
packet.
Check for IPv6 before checking for DHCPv6.
Add QDF_NBUF_CB_PACKET_TYPE_DHCPV6 packet type in qdf_nbuf_cb.
Change-Id: Ic24dbaad8bd910c85bb1086317c12ad46466a128
CRs-Fixed: 3114311
Support TX completion and RX delay tracing by Ftrace for KIWI,
Add generic IP protocol packt tracing like ICMP packet.
Change-Id: Ie0c4b1764ce953fd2ed41fc5eea8aa28c8d427d9
CRs-Fixed: 3126080
The current WLAN driver only supports single radio for IPA, but with
2X_PINE product WLAN driver need to support multiple radio for IPA
driver, which can be done by adding the support for multiple radios
via QDF layer.
Change-Id: I8850e1df56690cfe704b8fb7487c141a8ed21412
Add support to update tsf timestamp on driver entry and
exit in data packet. This helps debug latency issue in
XR usecases
Change-Id: I00dcf2416513b94701c11f2a07b2dc74b665f573
CRs-Fixed: 3116365
Introduce qdf wrapper API
1. frag is added to nbuf fragment array. If frag can't be fit in that nbuf
a new nbuf is allocated and frag is added to the new nbuf. Once added
nbuf is added as a fraglist to head nbuf. On a subsequent call, frag is
added to the last nbuf in a fraglist.
2. get reference for fragment.
Change-Id: Ia4ccbc48e54b08d6b9d4f0cf5089fbf43ee8b496
On some targets, minidump will be built as DLKM, and use IS_ENABLED
macro to cover both built-in and DLKM scenario.
Change-Id: I93374b83020af7122531fe282042236cae8037b3
CRs-Fixed: 3116787
Add qdf wrapper for dma_clean_range and avoid use of DMA
map/unmap APIs in Tx. simple fast path.
Gain of ~150 Mbps is observed while running 4 radio traffic.
Change-Id: I0e96bfee43fe810da8c861cb0f4535fb0ba7f6f7
Add API qdf_time_ms_to_ktime which is an abstraction of ms_to_ktime
to the qdf layer.
Change-Id: Ie6510007b61bc3b3ac28648983b30a3c52e97098
CRs-Fixed: 3043864
use dma_inv_range call instead of dma map and unmap
APIs during replenish and reap. This complete code is
under a compile time macro.
before change: 4160Mbps @ 96.5% (core 3)
after change: 4160Mbps @ 90.5% (core 3)
Change-Id: I61bca349a369ace06cd86f353880108cee013cb1
In function qdf_fill_wlan_connectivity_log, the unsupported EAPOL
packet types are not dropped.This results in setting the
log_subtype to invalid value zero and the log buffer being forwarded
to wlan_connectivity_log_enqueue. The fix is to drop the unsupported
packets by returning from the function.
The local variable log_buf,of type struct wlan_log_record, is not
null initialized.This could cause some of the member elements to have
unexpected values.This fix is to null initialize the log_buf structure.
Update Qualcomm copyright to include year 2022
Change-Id: I651329fead1e42282d7811c32eea2359ba970527
CRs-Fixed: 3079947
Add pointer to platform device in qdf_dev.
This requirement is needed for enabling in Legacy interrupts
in QCN9224.
Change-Id: I99a0e1ec447315a342c9e22e3f2673f5af8c5893
During recovery, when this timer is started, there is no
stop operation. If the timer is triggered and SSR is not
completed, it will visit re-inited data structure and lead
kernel crash.
Change-Id: I44a31d70ee80d59076e4121f6924faa470ce7575
CRs-Fixed: 3102029
Memory allocation in atomic context is not correct, as for
MEMORY_DEBUG profile the initial_memory_debug flag is set to
0 which leads in allocating memory with GFP_KERNEL flag
Issue is seen with SDX_PINE where the memory allocation is done
in sleeping context using GFP_KERNEL in interrupt context
Fix is create a new memory allocation API with GFP_ATOMIC flag
Change-Id: I3baa5b601b60f88fe2d9ff1f4008703c6507a267
Multicast support for MLO
1. Following functions are newly added.
dp_rx_igmp_handler()
dp_tx_mlo_mcast_handler_be()
dp_rx_mlo_mcast_handler_be()
dp_mlo_get_mcast_primary_vdev()
Change-Id: If215f843369e6e2621ef302b924e524c86f0d30b
Define tracepoints for TCP, UDP, and other packets in
tx and rx. Also, define some miscellaneous to capture
delayed reg write and CE scheduling latency.
Change-Id: I1eafad7e367073060d742d7bf4ca3245d75cc25d
CRs-Fixed: 3080977
Add support for wlan specific tracepoints using
the existing tracepoint infrastructure exposed
by kernel.
Change-Id: I9e4d09443b97124252240cb6b9ee305acb1bf677
CRs-Fixed: 3077074
Use CONFIG_CNSS_OUT_OF_TREE to control if CNSS prealloc driver is
built from in-kernel-tree source or out-of-kernel-tree source since
the exposed header file will be in different paths. This is also for
backward compatibility. Use internal flag CNSS_MEM_PRE_ALLOC instead
of CONFIG_WCNSS_MEM_PRE_ALLOC which will not be defined from kernel
defconfig for out-of-kernel-tree CNSS prealloc driver. CNSS_MEM_PRE_
ALLOC will be defined in the driver Kbuild no matter where CONFIG_
WCNSS_MEM_PRE_ALLOC gets defined.
Change-Id: I6e35f3e859fb429584e83665fe0290ffeb314312
CRs-fixed: 3074638
sw_exception bit will be marked in reo dest ring descriptor for
FW re-injected frame, get this bit and save it in skb->cb,
this bit value can be used for FISA further check.
there is no reo_dest_indication field in reo dest ring on beryllium,
so share same cb member for sw_exception and reo_dest_indication.
Change-Id: I2321121be7dda68ed19faca177d868c7e8ba1dbf
CRs-Fixed: 3056156
If ppdu rssi unit is dbm, need convert to db for API:
qdf_nbuf_update_radiotap, only need convert once for first mdpu in the
ppdu. if convert for each mpdu, wrong rssi will be saved.
Change-Id: I85e92121ddb289e3513022ff092083825197efb4
CRs-Fixed: 3057041
2 threads blocked to wait channel_switch_complete_evt for SAP channel
switch is already in progress, qdf_event_set only woke up 1st thread
later, 2nd thread still kept blocked with hold net_dev for debug id
NET_DEV_HOLD_COUNTRY_CHANGE_UPDATE_SAP, leak happened.
Change-Id: Ib76318dd4a613ca1852a56b7701a04385b69ba56
CRs-Fixed: 3061976
Define QDF API for virtual memory allocation and free.
Also add new api to get time of the day in microseconds.
Change-Id: I2921055bbb6b5d2a1105d19448b2a10fa2d6ccc5
CRs-Fixed: 3038180
Dump flow pool stats even for low verbosity level as
part of periodic stats display.
Change-Id: Iea59d20b0a81cfd0bfdac65ad54a11fa33f30f2f
CRs-Fixed: 3031168
Add QDF API to get the first node of a linked list. If the
list is empty this API returns NULL.
Change-Id: I4569941f708634085904fd30a347facca543594a
CRs-Fixed: 3029987
