Add a generic framework (wlan_cfg) for all configuration parameters
(eg.number of tx/rx rings) used by DP. Define all the parameters
as macro constants. We will later enhance wlan_cfg framework to
read these parameters from device tree file or ini file and populate
in DP config structures.
CRs-Fixed: 1073253
Change-Id: I7e4ddadb64006d17399acb68f92cf17fe23a98e2
Add HAL definitions, macros & API's for Lithium Rx Path. These include:
- #defines, enums required for accessing REO/WBM/RXDMA descriptors
- API's required to abstract access to REO/WBM/RXDMA related data
structures
CRs-Fixed: 1074199
Change-Id: Ia359d105352f4c543b608c761c9020aca7c6260a
Analysis: strict passive scan is not working as the scan_ctrl_flags
check is missed when strict passive scan enabled
Change-Details : Added a support in ol_ath_scan_start_send() and
send_scan_start_cmd_non_tlv() to update the scan_ctrl_flags with
WMI_SCAN_FLAG_STRICT_PASSIVE_ON_PCHN when strict_pscan_enabled
Change-Id: If6713e340841d4947ef9042421dabec35f7bfbae
CRs-fixed: 1069383
For Beeliner family of chipsets, the number of values expected is 688
for 2G and 1540 for 5G
Change-Id: I2c47ed98f639c09453687fce7f713946304a7036
CRs-fixed: 1071083
WMI can queue the packets in both process and tasklet context. Before
queuing the packet H-TC will increase TxProcessCount. Only one core
can increase it and proceed for queuing the packets to HIF. At 100%
cpu utilization due to locking and unlocking the H-TC TX lock, one
core is holding TXProcessCount(and went to tasklet context and stuck
there) and other core is not able to queue the packets to HIF. Which
is creating virtual CE stuck case. Fixed the issue by acquing the
H-TC tx lock before the while loop which queus the packets
in H-TC queue
Change-Id: I435be9fa34b5ae86c6edb6ee29426a9134e5b6f2
CRs-Fixed: 1083038
Implement HAL APIs for accessing HW_TCL Data Descriptor,
processing of Tx MSDU Extension Descriptor and WBM Descriptors.
CRs-Fixed: 1073253
Change-Id: If6bd5c3ef7837b6968295d1a2cd5a18299d4ce42
Implements the core error processing infrastructure
for:
- REO exception ring and
- WBM SW Release ring.
Individual error handling (e.g Defragmentation) will
be added going forward.
In this first check-in all frames routed to the WBM release ring
are dropped except MC/BC packet that get routed to this ring,
due to the default configuration (MC/BC packets cause NULL queue
descriptor violation).
Change-Id: I57a7be19d51907d6b6df2e62246a45da07325f49
CRs-Fixed: 1074199
Add support for replenishing the rx buffers using the host to
firmware buffer ring.
This includes adding a flag QCA_HOST2FW_RXBUF_RING:
When QCA_HOST2FW_RXBUF_RING is enabled the host will do the following:
- Allocate the refill buffer ring (HTT_HOST1_TO_FW_RXBUF_RING) and
populate it with
rx buffers
- Send the refill buffer ring configuration to the firmware
- Allocate the rx DMA ring (HTT_RXDMA_HOST_BUF_RING), leave it empty.
- Send the rx DMA ring configuration to the firmware
When QCA_HOST2FW_RXBUF_RING is disabled, the host will do the following:
- Allocate the rx DMA ring (HTT_RXDMA_HOST_BUF_RING), and populate it with
rx buffers
- Send the rx DMA ring configuration to the firmware
CRs-Fixed: 1074199
Change-Id: Iec05a973cd9d628c742e3aaa16b8dabc7797625d
Enable logging of DPTRACE logs at each layer of driver and at tx
completion for all tx as well as rx protocol packets.
Change-Id: Id568c19196702034989a0f55490bc62667b3b20e
CRs-Fixed: 1083002
WMI command buffer is not cleared after WMI command TX completion.
For DISA certification TK and GTK should not remain in the memory
area after disconnection. Since WMI command buffer is not cleared,
hence content of TK and GTK is still in host memory region.
Clear WMI cmd buffer after TX completion.
Propagation from qcacld-2.0 to qcacmn.
Change-Id: Ib09a77b630c932409645b7a989bd959f0ed4f514
CRs-Fixed: 1060982
Compilation error is seen for 32 bit builds as arch_get_cpu_efficiency
is not exported in 64 bit architecture cpu.
Remove arch_get_cpu_efficiency references from hif napi layer as this
information is not used as of now.
Change-Id: I68c31b1008696fc84bc5a563d45eaa507ae92981
CRs-Fixed: 1071783
Add NULL check for HIF state and CE state in ce_send_cb_register and
ce_recv_cb_register functions before dereferencing it.
Change-Id: I96cde91775ff77f6ae863b4d56e48c42e34104c7
CRs-Fixed: 1081995
Log Transport Layer Tag for debugging. The tag differs for
normal command and the runtime pm commands.
CRs-Fixed: 1072520
Change-Id: I7ec085410aaa429cfeb8cc09729e62deee9c7d95
