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
Command ring is now renamed to credit ring on QCN9000
and used for credit based flow.
Renaming the ring to give meaningful name.
Change-Id: I726aed19477fcfb256e4e0cca8ddb9389035b58c
CRs-Fixed: 2562640
Add INI dp_rx_fisa_enable to enable/disable FISA feature.
Disable the feature by default.
Change-Id: I0cc524956e32ab9f2b5c556d8ae2e1855e8d3513
CRs-Fixed: 2599917
Memory optimization of unused TX rings by not configuring rings that are
not being used. Configure 2 rings for host in the case of IPA, instead
of configuring 3. If IPA is disabled then configure only 1 set of TX
rings for host.
Change-Id: I251606c728f3020a13e45e8c8386970c8a641f0a
CRs-Fixed: 2530572
Ensure monitor mode interrupt masks are set as they are DP_INTR_POLL
type. Move wlan_cfg_fill_interrupt() call to inside dp_soc_attach as it
is called before dp_soc_init.
Change-Id: Id9c49e3ed5c01e7c1bf641fa4c2f419d31381608
CRs-Fixed: 2608683
1. Move all LMAC rings to SOC from pDEV
2. Dynamically obtain lmac->pdev mapping while handling LMAC interrupts
Change-Id: Ib017d49243405b62fc34099c01a2b898b25341d0
Created a new interrupt mask for msi chipsets so that both ahb
and pci chipsets can work together.
Change-Id: I78d1b9641e58f07d1582152c691c5ae29e6ddb03
Adds new INI variable for threshold control.
Host sends message to target with new threshold info.
If buffer reaches threshold then MAC drops incoming monitor frames.
Change-Id: Id659d7df68a5ec0b22fb571dc1ffa4990f8fcc4f
Add tx device limit configurable from INI.
This is used to limit the overall tx descriptors used in the device
Change-Id: I51e9611ca14bdc146de914317b38b98329130c9f
Add dp_tx_desc_limit for 5G high, 2G and 5G low to limit the
number of software tx_desc to be allocated.
Change-Id: If97e858b73aafaed0e21fc8f6e0337e467ce0ecc
Make change to remove usage of void pointers for
ctrl psoc in DP and instead use a opaque pointer
struct cdp_ctrl_objmgr_psoc.
Change-Id: I9fac21db1156378fc10b95cf10517afa4364da00
CRs-Fixed: 2484411
1. Add config table to accommodate per ring type
configuration to have a finer control over the
ring.
2. Provide struct wlan_srng_cfg interface to add
more parameters to control the ring.
3. Add interrupt threshold configuration parameters
to wlan_srng_cfg structure.
4. Add WLAN_CFG_INT_TIMER_THRESHOLD_WBM_RELEASE_RING
and WLAN_CFG_INT_TIMER_THRESHOLD_REO_RING to have
different timer values for REO and WBM ring.
Change-Id: Ied50e3241ab2cc181ca4ed7f126959cd5d9d2de5
CRs-Fixed: 2455297
Free the memory allocated for the pdev configuration parameters
during pdev detach so that there are no memory leaks
Change-Id: I856cc6e6082197e98ad105053f1e4cffc2d25c53
CRs-Fixed: 2444000
