This change includes below
1) Changes needed to increase Tx rings to 4
2) Use WBM2SW4 ring for rx error in QCN9224
3) memset srng at alloc to avoid populating RBM_id
in per packet path and enable implicit RBM
Change-Id: Icbd5ac2378273b8f3c6adc41c611e29551fff22f
Currently the IRQ mask for tx completion near full
interrupt is not in sync with the tx completion rings
which are enabled for WCN7850.
Fix the mask for tx completion near full interrupt.
Change-Id: I1432191b260094060873406d48e04fde5b7bc35e
CRs-Fixed: 3052650
Currently, rx packet capture events processing happens even
when feature is disabled by ini. This incurs per packet overhead
in rx path.
The fix is to move all the processing from rx path to packet capture mode
component. Send only wdi event from rx path, when feature is enabled by
ini.
Change-Id: I647256b85117cd3373950c78a5a0ae7d6710e4e2
CRs-Fixed: 2969123
Add support configure ipa tx ring and tx completion ring for
2.4G and/or 5G separately.
Change-Id: Iafb8fa589ff0cce15609a3dfa2209364291d7cef
CRs-Fixed: 2996604
The following configurations are changed
- Change numer of WBM2SWRELEASE rings from 7 to 8
- Use configurable RBM value when enqueuing packets for TX. This is needed
since WBM release ring numbers do not have an easy mapping to RBM values
for HMT1.0.
Change-Id: Idcf9e48e00b7039331fc1837bb1e900b12f19eb3
CRs-Fixed: 2984362
In dp_service_srngs, the current logic assumes that WBM2SWRELEASE ring
number as obtained from interrupt_ctx->tx_mask matches the index of
soc->tx_comp[] array. However this may not be true, esp for HMT.
Add logic to fix the same.
Use a separate macro to enable use of single TX ring.
Change-Id: I1bee27b800ad4e4ab1a1fe5e2b01b5b43acfe1f7
CRs-Fixed: 2984362
PATCH[7/7]:
This patch consists following changes:
-Conditionally compile all monitor destination ring related code
Macro used QCA_MONITOR_PKT_SUPPORT
-Add QCA_ENHANCED_STATS_SUPPORT macro to conditionally compile
enhanced stats support
-Use QCA_MCOPY_SUPPORT and QCA_TX_CAPTURE_SUPPORT macros
to conditionally compile MCOPY and Tx capture features
respectively
-Use QCN_IE macro to conditionally compile BPR
feature
-Use QCA_ADVANCE_MON_FILTER_SUPPORT macro to conditionally
compile advance monitor filter feature
-Fix vdev attach issue for special and smart monitor vap
-Fix status ring initialization issue.
Change-Id: I0deaa28a9a54bf34b0f41e6dd510fdd8d4992db2
CRs-Fixed: 2983780
WCN7850 has support for near full indication for
the consumer srngs. This interrupt is used to take
preventive actions to avoid ring full watchdog irq
trigger.
Register for the near full irq and add the necessary
ext groups for these near-full irqs.
Change-Id: Ic16381fceabc54e6c52b34dd13abea74cad4d38c
CRs-Fixed: 2965081
Currently IPA tx buffers are fixed at 1007 buffers.
Adding INI support to change number of TX buffers at load time.
Change-Id: Ide0357554f34759198276b9699e0e6f4a3e20051
CRs-Fixed: 2957916
Provide multiple combinations to configure the msi interrupts
of DP and CE based on the number of MSIs available in the platform.
Number of MSIs used for CE and DP can be changed by modifying the
MSI assignment table in platform driver. Best possible mask for that
MSI is automatically chosen based on predetermined settings.
Change-Id: I02b44fb033631d69d97f2d8d2d3f698541d37aad
SON makes use of smart monitor mode even in case of low memory profile.
Therefore enable rxdma1 in order to support smart monitor mode for
low mem profile.
Change-Id: I9692d55055ba93805475d05c4aff37b67aca1063
CRs-Fixed: 2902650
In existing implementation, for monitor mode below allocation
are done at pdev attach and init time.
a. 64 monitor buffer allocation for RxDMA monitor buffer ring
b. Link descriptor memory allocation for monitor link descriptor ring
This memory is waste of memory for customers not using monitor mode and
low memory profile.
To optimize this memory, allocate all buffers and link descriptor memory
at monitor vdev creation time.
Change-Id: I873c76d2f625a782532a101037915b0353928a5b
CRs-Fixed: 2829402
Some AP disables AMSDU in BA256 mode, this has draw back
with KPI in HE mode, so leave a config field to use 64 BA
forcibly to make high KPI with these types of AP
Change-Id: Ia69ffe118fd5bbda78cfb98126a483fcf305294e
CRs-Fixed: 2828304
This reverts commit Change-Id: I98f8f751dc75a3d6f2296f0844529e9c72c4090b.
This INI is moved to HDD_DP.
Change-Id: I451fa50621fdc8b6cbe027bdf1495788914481c9
CRs-Fixed: 2824623
Number of DP rings used in HOST mode and NSS offload mode differ
and in current scenario the rings are allocated unconditionally.
Allocate only required number of rings based on the HOST mode and
NSS Wi-Fi offload mode and based on the number of radios supported
per SOC.
CRs-Fixed: 2790504
Change-Id: I20ce1908da47c197ea3b406f8704b964f3d8f7d1
As monitor mode is not supported on LM256 profile,
disable rxdma1 functionality on same
Change-Id: I64e5de02d56801bfd46e32a6c64a1286e4d7ecb0
CRs-Fixed: 2819904
Add INI support to enable the feature of sending
ICMP packets to FW at regular intervals.
Change-Id: I888bb2f65e8a497c3e6541f213def905d6dd0727
CRs-Fixed: 2813169
Add a ini control field to control rx frame pending check
logic in WoW case. In some cases, power consumption is more
important than rx frame ping loss, so add a control flag
Change-Id: I8c4d3725edddb82a0f06dc70c22a8dd5243209f2
CRs-Fixed: 2806786
Add support to configure REO ring threshold through ini
for WLAN_DP_PER_RING_TYPE_CONFIG feature.
Change-Id: I02a14adcf243905ab25c2af12cb9499f32ff453f
CRs-Fixed: 2789147
In addition to firmware capability, add INI param to decide FST
placement in CMEM.
Change-Id: Icc5fdfa49e35665b59efce3fc1f1855d84c16140
CRs-Fixed: 2778898
Enable data path polling mode based on INI
dp_poll_mode_enable. Configure all data path
interfacing rings (UMAC/LMAC) and Monitor rings
in polling mode when NSS offload is disabled.
By default, poll mode is disabled.
Change-Id: I0e51207042811f517a423eb7276e3f33c5313450
Add INI to modify the HW checksum capability advertisement.
Add hook to update enable/disable of HW checksum for vdev.
Change-Id: Idd0bad1d39c8411c7b4ef19483aa2c75a756791b
CRs-Fixed: 2732099
On some cases, dp_rx_thread can not handle nbufs in time,
then a large number of packets are pending in
rx_thread->nbuf_queue, which run out of system memory at
last and failed to malloc new buffers for refill buffer
ring, fw crash is encountered. To avoid this, drop RX
packets when the pending number becomes large.
Change-Id: I370ad983b185b6ecb28fa7c0b4820b8edc00c710
CRs-Fixed: 2737191
Add INI support for peer extended stats. The extended
stats as of now include per peer Tx/Rx delay per packet
path.
Change-Id: I20d3c7f81f65f4db5f111eb103945151a8cd83aa
Adding support for enabling ini config to remap reo destination rings
for HK v1, HK v2, maple and pine platforms.
Change-Id: Id9d304521f32497e3acd845ddd2973b96b641516
Currently there is a single INI item tcp_udp_checksumoffload to enable
or disable this feature for all the adapters. In some cases, we want to
be able to enable this feature selectively for NAN mode.
Add nan_tcp_udp_checksumoffload ini item to enable or disable checksum
offload feature specifically for NAN mode. If
nan_tcp_udp_checksumoffload is 'true' and tcp_udp_checksumoffload is
false, hardware checksum offload will be enabled only for the NAN
adapter and not for other adapters.
CRs-Fixed: 2693638
Change-Id: I6e255ce68ddc7b01ebdefe4e5e8d2c985388fefe
Do a logical split of dp_soc_attach and
dp_pdev_attach into Allocation and initialization
and dp_soc_detach and dp_pdev_detach into
de-initialization and free routines
Change-Id: I23bdca0ca86db42a4d0b2554cd60d99bb207a647
1) Modified MSI interrupt mask for QCN9000 so that rx and tx
interrupts can be decoupled.
2) Removed lmac interrupts from polling mode and switched
them to msi interrupts. Added MSI masks for lmac rings.
3) Enable monitor mode LWM interrupt. This was already enabled in
integrated ahb interrupts but missing in msi. Replenish buffers in
RXDMA refill ring based on low threshold interrupts in addition to
regular Rx processing. Also made interrupt batch counter threshold as 8
for monitor status ring since ppdu end interrupts are not available in
PCI chipset and require srng msi interrupts to reap monitor status ring
Change-Id: I5c84b14d6b0a9c26fb3f0d67c349e79751a60861
pdev_id is being initialized with 0. Since 0 is valid pdev_id, though
pdev is not present for that id, it is being accessed.
Initialized pdev_id to 0xFF by default. Added checks on API to
detect valid pdev_id value corresponding to lmac_id
Change-Id: I2b2a38783615494ccc08e265702815f7e562214b
