Monitor destination ring interrupt processing is configurable.
For improved CPU utilization the batch counter threshold and
timer threshold is updated and also an option is provided to make
this values configurable through INI.
Change-Id: Ibe671927f53f3e8fac7f17540c21a2c7edae427b
CRs-Fixed: 3569505
For legacy tx monitor, we need msdu completion in sequence.
Modifying the return buffer manager id during enqueue will serialize
the msdu completion.
Return buffer manager will be over ride only when tx_monitor
is turned enabled.
Change-Id: I500065077b59b3ea3561ec8fc49af8cbe58c1dfe
CRs-Fixed: 3539636
Add INI to disable AST indication. AST disable flag will be
sent to the target in resource config.
Change-Id: If30cac010681faf06bbcaa2d492d6843e3e675d0
CRs-Fixed: 3544223
Use page frag init time rx buffer allocation for efficient usage of memory.
Add ini dp_bufs_page_frag_allocs to disable and revert to original slab
nbuf allocations.
Change-Id: Iac78895addfe9da0118bc071c691a26216d6fda1
CRs-Fixed: 3553800
When the peer delete timer/vdev manager response timer expires, host checks
if the umac reset is in progress. If so, host will retrigger the timer.
It is possible that the umac reset is just completed and either of these
two timers got expired. In this case, host will assert saying that the peer
delete response/vdev manager response is not received from FW. FW may take
a few milliseconds to send the peer delete/vdev manager response to the
host after the umac recovery completes.
Hence, to avoid the crash, check if the umac reset was in progress during
the umac reset buffer window.
Add the below changes as well,
1) INI support to get the umac reset buffer window value.
2) Renamed the API dp_umac_reset_is_inprogress as
dp_get_umac_reset_in_progress_state to return either
CDP_UMAC_RESET_IN_PROGRESS or
CDP_UMAC_RESET_IN_PROGRESS_DURING_BUFFER_WINDOW.
Change-Id: Ie15ef0731bad4b0ed955a479f00e297b7ba10729
CRs-Fixed: 3522665
Add support for sw2rxdma_link_ring size cfg ini.
Also add wrapper function to get the sw2rxdma_link_ring size.
Change-Id: Ic5b17f029fe6c735785701801b75284dd489ac1e
CRs-Fixed: 3525040
Include Umac reset irq line in the mask table only
when it is enabled for 8 msi group to make sure
the legacy devices are not impacted.
Change-Id: If8f6b7f948a7c9f45247e8ff934642f0a532ff0d
CRs-Fixed: 3499500
add multiple history array to keep track of mem allocation and
deallocation for qref table.
Change-Id: I9fa97fbe5a5c36509cbb5a458851a152200318a5
CRs-Fixed: 3475981
Add new set and get APIs for cfg items so that
those cfg items can be managed from the external
components.
Change-Id: I52eb747fc6c544cfe43273c3b8b0fcc27b5a4a5f
CRs-Fixed: 3502582
1. Add ini configuration for enabling round robin flows to
core distribution in FSE
2. Register FSE APIs to CDP FSE ops
Change-Id: Ic61c44eb9bc68a8c1a0116d4e6aa1d54cf489b62
CRs-Fixed: 3505287
Add DP API to evaluate if TX ILP needs to be enabled,
it is only enabled if following two conditions are met,
(1) INI for TX ILP is enabled
(2) htt msdu index to qtype mapping table index 3 value is
HTT_MSDU_QTYPE_LATENCY_TOLERANT
Change-Id: I4d0c1103941b8b12b8441762dc6b45d28ee1df21
CRs-Fixed: 3447096
This code helps to initialize and deinitialize new SOFTUMAC
based Rhine architecture.
Change-Id: I374140ccb3b31e9351c6e683c77d81a5a876472a
CRs-Fixed: 3382913
Support REO2SW ring pointer update threshold configuration,
it is helpful for PCIe utilization improvement.
timer based threshold - M: issue pointer updates when M micro
seconds has elapsed.
number based threshold - N: issue pointer updates when N entries
updates occur.
Change-Id: I49ed388520fd52e97e303d6ea9c04ced6cb5cf5f
CRs-Fixed: 3420101
Add support to enable/disable MLO Link Peer stats through
ini and cfg80211tool enable_ol stats command
Change-Id: Id1229a149befa416d060e1b07eee150e6b295abf
CRs-Fixed: 3397721
Reuse the tx descriptors released in tx completions
without releasing the associated skbs to reduce
the cpu utilization in direct switch mode.
Change-Id: I4ab3ac58977a626344877b8a818a4dbc4864aaf3
CRs-Fixed: 3393968
Make DP changes for handling umac reset in QCA5332.
Changes are done to program msi_data value of the IPC interrupt to FW.
Change-Id: Ib6453755e191da655b87b528a7cef38a464f316b
CRs-Fixed: 3401146
If TX data is TCP ACK, configure TX flow index 3 in
SW2TCL data cmd ring descriptor.
Change-Id: Ibd08b13ba8f0481aa11cd9c3dc54a49cd73674fb
CRs-Fixed: 3368303
An INI dp_tx_spl_device_limit is defined and can be used to configure the
limit of TX descriptors that can reserved on the SOC to handle
special frames like EAPOL.
CRs-Fixed: 3343207
Change-Id: Ic84a11249880a3541749a72ac6d60df548f2bc5c
An INI dp_tx_spl_desc is defined and can be used to configure the
limit of TX descriptors that can reserved on the pdev to handle
special frames like EAPOL.
CRs-Fixed: 3343209
Change-Id: I6578bddd1f4ea07528c9f66f778b113ec6fb9e61
1. Change the names of parameters and functions related
to direct switch feature from ppe to ppeds
2. Remove the unused ppe_release_ring
Change-Id: I5a95b1273e338f354903af98158578ac65758a8a
CRs-Fixed: 3345097
The kernel-doc script identified a multitude of documentation issues
in the wlan_cfg folder, so fix them.
Change-Id: Id6bfb397608de6b858e448a867a3c21dffc9a178
CRs-Fixed: 3352408
Enable and register PPE2TCL and REO2PPE ring interrupts
for direct switch
Set interrupt timer threshold for ppe2tcl ring as 30 us.
Change-Id: Ida1ff6c3c2000f16f07960f7eae0d10edc337dc0
CRs-Fixed: 3341790
To support MLO on 4 chips, update the maximum number of chips that
can participate in MLO to 4.
CRs-Fixed: 3314581
Change-Id: I93a253b4e54f7e4e19ea8407facfb69e6347d192
Add ini configuration to disable invalid decap type handling
during rx mon tlv processing. This is a temporary change for
debugging purpose and will be removed once HW issue is resolved.
Change-Id: I75eb53170833224ddd144baf1b1d8034f988dd3c
CRs-Fixed: 3308998
Add ini param "dp_disable_rx_buf_low_threshold" to disable
low threshold interrupts on regular rx refill ring. Default
it is enabled.
Change-Id: Ie471a4dc6862cbfe8b1eafe7c7d2ce2e0a7fcb7a
CRs-Fixed: 3313885
Update the prealloc size for RXDMA_BUF and REO_DST
rings using the ini values which have been configured.
Change-Id: Id47fbca3a79b37bba902d1b5bd0bf8c6073648cc
CRs-Fixed: 3283986
add debug prints and a custom timer for how long to wait to receive next
bk pressure event message.
Change-Id: I5a736b0f134cd179990de536da02967db3e39774
CRs-Fixed: 3273427
Add framework to use different RX hash values and ring masks
for ML and non-ML peers
Change-Id: I098cb50b8873eb137ce096011d01a5c21aaf854f
CRs-Fixed: 3269916
At 802.11BE 320 MHz throughputs, flow collision and
the resultant flow eviction can lead to throughput
degradation. Skid length is a parameter which can be
used to reduce these continuous flow eviction from the
FISA flow table.
Increase the FISA flow table skid length to 16 to reduce
the chances of flow eviction from FISA flow table.
Change-Id: I3badcb364d45b19a8a266fe335df320c30f999ae
CRs-Fixed: 3232508
With KIWI_V2, wbm_ring_num for WBM2SW5 and WBM2SW6 have been changed
to 5 and 6. Hence properly update them in g_tcl_wbm_map_array. At the
same time, tx_ring_mask_msi and tx_ring_near_full_irq_mask are also
updated.
With IPA_OFFLOAD enabled soc->tcl_data_ring[0|1|2] is used by HOST
and the other two rings are allocated to IPA usage.
Change-Id: I4c13d0787e46be667c3a5a0ae624df8c2b2b354e
CRs-Fixed: 3229375
UMAC HW reset feature will be using the last interrupt context in each
DP interrupt combination i.e., on a system with more than 8 MSIs for DP,
UMAC HW reset will be assigned a dedicated interrupt context.
Add the necessary support for the same.
CRs-Fixed: 3163900
Change-Id: I26abd01e4261661ed95e1aa3cb2a774e78b50d9f
Enable bits in WMI_INIT command to let the FW know about host's
capability to support notify frame feature. If the feature is enabled,
host can mark certain TX frames as "notify frames" for hardware and they
need not be sent to FW. FW depends on this capability exchange to decide
whether to install HW rules for frames to be sent to HW.
Change-Id: I7158e79ae0fbdc73a2f4096ae1577337e8291246
CRs-Fixed: 3209399
NAPI scale factor should be configured based on the board
type. for example Hawkeye could have a different scale factor
compared to Alder.
CRs-Fixed: 3212330
Change-Id: Ie0bad6aade9ca9379997aa974154f9fb903ab93e
Add ini support to configure TC ingress filter priority
value which would be used for TC based dynamic GRO.
Change-Id: I1742f4539353939e3a40ff4096b3f833f2029b12
CRs-Fixed: 3206817
