This flag DP_TX_EXT_DESC_POOL_OPTIMIZE if enabled will reduce the number
of ext tx desc pool to 1.
1. Changes done to split the tx_desc and ext_tx_desc pool number
variables in alloc and free path. Based on this flag the reduced
ext_desc_pool count will be returned.
2. In Tx path, since the pool id is selected based on the CPU, changes done
to override the desc_pool_id of ext_desc_pool via new API
dp_tx_ext_desc_pool_override to 0 with which from whatever core the packets
comes from, pool 0 will be chosen for ext_desc.
Change-Id: Iae8bf9952a136ba2c55256d8f305b6d5fbde5d83
CRs-Fixed: 3552532
peer find by mac function is getting used by
many components. so, Movng that to common path.
Change-Id: I390b86af73618661857ed80d478fe4f48bee9fe1
CRs-Fixed: 3563204
In current case when RRI on DDR feature is enabled then host
programs CE control register, but there is chance of F.W also
programming the CE control register around same time this leads
to race and chance of either host/F.W value getting over written.
So to avoid this while programming the CE control register for
RRI on DDR enablement, update it with F.W programming value also
i.e DMA length. So if incase register value over written due to
race proper value will be updated to register either by host/F.W.
Change-Id: I2560c74726b21128d1cd50805d987fda1b2a1230
CRs-Fixed: 3561689
Introduced new macro CFG80211_PUNCTURING_SINGLE_NETDEV_API
to be used if we want to pass puncture bitmap as an argument
to kernel, else disable it.
Change-Id: I136e09d547bc14e57be5ee0b026a51f0d6e4a525
CRs-Fixed: 3487912
Two SMMU issues are seen on IPA domain with regard to RX.
1. map without unmap
2. Buffers not mapped into IPA.
With If198a6c5f22af58fdaf9d9c020c74b1f76002e37, mapping
RX buffers to IPA domain are deferred to IPA enable pipes
phase with soc->ipa_mapped flag check added. This leads
to a race window where RX packets are routed to WLAN Host
first with soc->ipa_mapped still being 0. In such case, RX
buffers handled by WLAN driver will neither unmap from IPA
domain nor map into IPA domain.
For !ipa_config_is_opt_wifi_dp_enabled(), fix is to set
soc->ipa_mapped to 1 earlier in soc attach phase instead of
IPA enable pipes phase. With this fix, RX buffers can be unmapped
from IPA domain and mapped to IPA domain in dp_pdev_rx_buffers_attach()
and dp_pdev_nbuf_alloc_and_map_replenish() in WLAN host RX path so
as to avoid above two SMMU issues.
Change-Id: Idcb86db99f522959b639865f77178cd47a234277
CRs-Fixed: 3560191
Currently, there are no statistics whatsoever present in WBUFF module.
To start with, add some basic statistics to the WBUFF module.
Change-Id: I63c06cfb8b1430b2e86539f88025e6d74a00012b
CRs-Fixed: 3548509
Current code doesn't have hif_event_desc_history in ssr driver dump.
Fix this by adding hif_event_desc_history and hif_event_hist_max to
the ssr driver dump regions.
And add more parameters for parsing hif_ce_desc_history_buff.
Change-Id: I02cbfc7b9ea0c53d31ad351377d4644f1ad189d1
CRs-Fixed: 3469140
Currently, the size of target to host CE pipe for HTT RX communication
for WCN6750 is 512. The data that we receive on this pipe is not very
frequent and hence 512 entries are not needed.
Reduce the size of the HTT RX ring for WCN6750. This will also bring
down the memory requirement for this ring considerably.
Change-Id: I690fa34c76b1b683a1518964088bc7540ca751a4
CRs-Fixed: 3554428
For the control frames regenerated by the host driver based on the
TxMon TLV, add the local packet capture type based filtering.
Change-Id: If6b47368ce36524e1c84c51c298278ced671b915
CRs-Fixed: 3531895
TX completion ring is not configured correctly when Qdata
is enabled. This change is aimed to fix the regression.
Change-Id: Ib14a1c3a3cd57693579cedda5713eb539e853961
CRs-Fixed: 3557033
Driver sends feature set information to fw as
part of wmi init command.
Fill sta dump feature info in feature set bitmap
and send it to fw.
Change-Id: If28cd8f10af2333f0f231f0c4ae659ab20c1358a
CRs-Fixed: 3552909
Define new subtype for bridge VDEV.
Add a flag in vdev objmgr to indicate bridge VDEV.
Change-Id: Icb7e2cc6673254183a7247f42fadd9bbb2ec4b00
CRs-Fixed: 3554509
Since SKBs allocated from the WBUFF module are reusable SKBs, allocate
them using qdf_nbuf_page_frag_alloc() to have memory savings and also
to avoid memory fragmentation issues.
Change-Id: Icecf4f6de0842a8c767217281984c4ef25e9b9be
CRs-Fixed: 3559261
SKBs that are allocated using __netdev_alloc_skb() share a single
page frag cache that is maintained in the network layer and is
common for all network drivers/devices. There is always a chance
where memory can be fragmented when the WLAN driver shares a page
frag cache with other slow network devices. Over the time, lot of
memory would be wasted due to fragmentation eventually resulting
in SKB allocation failures due to OOM.
To circumvent this, define a QDF NBUF allocation API which accepts
custom page frag cache maintained in the driver as an input and
allocates memory for skb->head from the custom page frag cache.
Such an API will be of great help when used for allocating reusable
SKBs in the driver. This also avoids the aforementioned memory
fragmentation issue.
Change-Id: I33f3096bba4057fd06ef55bbed5dc7a3f0f5c759
CRs-Fixed: 3543424
Currently, WBUFF is being used only for WMI TX buffers.
Add HIF CE RX buffers support to WBUFF in an effort to re-use
the copy engine RX buffers instead of freeing/allocating buffers
for every CE RX transaction. This fixes the problem of CE RX
memory fragmentation.
Change-Id: Id9c043a5c5d0882a7994fa03cd8c335555d46b8d
CRs-Fixed: 3534539
Currently, WBUFF logic is being used only for WMI TX buffers and the
logic is closely tied to the WMI TX buffers alone. It is cumbersome
to extend the support of WBUFF for additional modules in the current
state.
Cleanup the WBUFF code and make it generic to add future module
additions.
Change-Id: Ib20ddd487b4e88c3225da1883ad9ade722c2a606
CRs-Fixed: 3520811
Currently if 11d scan is enabled and any SAP or
P2P GO interfaces comes up then host sends 11d
scan stop to fw hence country info is not getting
updated.
With this change add support to not disable
11d scan if any SAP or P2P GO interface comes up.
Change-Id: I30d089f37d20ae4019e34d5413f09edc4a6910a5
CRs-Fixed: 3536658
Currently in driver while using QDF_MAC_ADDR_FMT to print mac
address, the mac address reference provided to QDF_MAC_ADDR_REF is
incorrect in some cases. Fix all such instances.
Change-Id: I324581691dfe683e0d5b046e19b444928657ce05
CRs-Fixed: 3556423
Currently in driver, two macros are defined to specify the
mac address printing format. Since both macros achieve
the same result, replace all instances of QDF_FULL_MAC_FMT
with QDF_MAC_ADDR_FMT.
Change-Id: I195448267ef8e77a7fd5b232ffbf2cfb0ded1be4
CRs-Fixed: 3559488
Add user_disable_eht flag in mlme_vdev structure and APIs to
set/get the config from user.
Change-Id: I77c1357919cd2245551b6dbdd120355bf5c1b3ff
CRs-Fixed: 3554951
qdf_walt_get_cpus_taken under WALT_GET_CPU_TAKEN_SUPPORT feature
flag to avoid compilation failure on branch where changes is not
present.
Change-Id: Iddcc777a476e41cd20fa0ff40ad2dd80af0748ef
CRs-Fixed: 3559247
Currently crypto module is using wlan_cfg80211_translate_key
api to translate cfg80211 keys based on vdev level.
However, there is a need to translate cfg80211 keys
based on psoc level.
The change is to use wlan_cfg80211_translate_ml_sta_key
api to translate cfg80211 keys based on psoc level.
Change-Id: Id642dfb0b864f4351d9cac055ad268dfcd51ae88
CRs-Fixed: 3549391
Currently FISA max msdu aggregation limit is fixed and always
programmed as 0xf, but there are platforms which support different
aggregation limit. So add support to configure different aggregation
limits while sending HTT FISA config message to F.W.
Change-Id: Icbf9b7a48a88dcbfb812e92c8f4032753fc07dc4
CRs-Fixed: 3542497
Add support in driver to check whether F.W supports
dynamic MSDU aggregation size programming to H.W.
Change-Id: Ifb2d41efb23934414cce38753df82e1d15f01e11
CRs-Fixed: 3540531
In Change-Id: I840d7911d0ac85181a09ea98658a661644f43b9c, the datatype
of the variable 'i' was inadvertently changed from 'uint8_t' to 'int8_t'.
Change it back to 'uint8_t'.
Change-Id: I6e2ae00f9291f958b3702b71b3444a94e5e4388a
CRs-Fixed: 3551099
Add wake_dur & wake_interval in twt_peer_priv_obj struct to store
TWT wake duration and wake interval. This info is needed to
decide LL_SAP CSA path indication (either via GATT message or
ECSA action frame)
Change-Id: I0b3ead0567dc69a7c8e53e9c45f51637609ade7c
CRs-Fixed: 3522643
Currently in WBUFF code, mslot/pslot is used to refer module_id/pool_id
and there are references of them being used interchangeably.
Rename mslot/pslot to module_id/pool_id to improve the readability of
the code. This is the pre-requisite to support mutilple modules in WBUFF
which will be added with a future patch.
Change-Id: Ia5a113535cff950cd3f464b6133370f026d4fc87
CRs-Fixed: 3516982
When the mem_alloc fails and fails to create spinlock
checks the mem allocation before destroying spinlock.
Change-Id: Id4c1a509cd0bb534040040f6948d3307181dc909
CRs-Fixed: 3552551
'wifitool athX setbssidpref' command is used to the
set bssid preference value for mac address.
'wifitool athX sendbstmreq' command is used to
trigger BTM request frame from the AP to make MCC STA roam from
one AP to another.The preference value from the 'setbssidpref'
command is not reflected in the 'Neighbor report' IE in the
BTM request frame in 5 GHz device. In case of 5 GHz device, 6 GHz op
class are not populated since two global op class structure are
maintained and 6 GHz channels are missing from the list of channels
supported from the old structure (global_operating_class).
This is causing the AP to exclude the preference value
from setbssidpref command.
To fix this, popluate 6 GHz supported op class from new
global_op_class structure instead of old global_operating_class structure.
Change-Id: Id2275c9862518c613773d6ae810d59dea8b854b1
CRs-Fixed: 3549953
Remove the interfering 6 GHz inaddition to the 5 GHz
channels from the scan list, if the DFS SAP is present.
Change-Id: Ia7dd5b87fe762d8ba326f9b7ac508731563312ba
CRs-Fixed: 3555971
