It is sometimes useful to reverse map an errno into a QDF_STATUS. For
this purpose, introduce qdf_status_from_os_return(), the logical inverse
operation of qdf_status_to_os_return().
Change-Id: I053f43867ef603c2654eca64fe76c7bd313e14e4
CRs-Fixed: 2242664
In P2P ROC and MGMT tx cases, it use kernel address as cookie and
provides to userspace. Which has security risk. Add QDF API for ID
allocation and map ID to pointer, provides ID to userspace instead
of kernel address.
Change-Id: I4e10109988391474722df5b251fab11a87c7992b
CRs-Fixed: 2237756
Add the ability to prevent qdf_flex_mem_pool from freeing memory
segments unless there are more than some minimum number in the pool
already.
Change-Id: I20bde2ed629b97924ea71b4f7f46a2c1fc1bab28
CRs-Fixed: 2229511
timekeeping.h is available from kernel version 3.17. Add header
inclusion and ktime_get_boot_ns call under correct version check flag.
Change-Id: I2a1a127e1716b52af56d14c39e2e646e34b05fa3
CRs-Fixed: 2230949
Change data packets printing to one line
Add msdu-id to TX packets
Increase data packets size to include the complete IP packets
Indication/print when the throttling occurs
Change-Id: I07fc664ea08bc8746e31260599c5892701ae52e7
CRs-Fixed: 2157769
Add APIs to dump dp trace buffer and set
proto bitmap, number of records and
verbosity of dp trace.
Change-Id: I23cda36515e1f3299d6c1c28dee2489a89bb15d9
CRs-Fixed: 2180984
HE field in radiotap header are not being updated for MU frames.
Add support for MU-MIMO and MU-OFDMA frames.
Change-Id: If33e9f9039c8df6e1bb8f591879d4defed184ac8
CRs-Fixed: 2191215
It often happens that the WLAN driver needs to allocate some pool of
structures to handle bursty operations. The traditional approach is to
statically allocate the maximum number of structures that we want to be
able to handle concurrently. This has the significant down side of
requiring manual tuning for every hardware combination for optimal
behavior, and wasting large amounts of memory during non-burst periods.
Add a new flexible, segmented memory allocator in QDF to help address
such scenarios. A small static buffer segment is used to service the
vast majority of operations, while additional segments are dynamically
allocated as needed to meet demand. Critically, these additional
segments are freed when not in use to reduce memory consumption. The
result is a self-tuning buffer that combines most of the benefits of
pure dynamic allocation with most of the benefits of pure static
allocation.
Change-Id: I5c27ecce72a450826494b5d13d6c9fdebda650a6
CRs-Fixed: 2224534
qdf_dp_trace could access nbuf already freed after sending to CE ring.
Move trace log before sending skb and add error log when fail to send.
Change-Id: I8ce36b9d196b7d44e0e9f7dcfe05db404a77e32f
CRs-Fixed: 2090277
AMPDU flag check is not present when radiotap header is updated.
This fix will check for rs_flags to check and set AMPDU present
Change-Id: I9e0a703a46459b1013af092f8cb8b7cd35f1a3ce
CRs-Fixed: 2204278
While handling a multi-segment TSO packet, there is a race condition
where, if tx complete arrives fast enough, the un-sent TSO segments
may be lost forever and a previously sent segment would be attempted
to be sent over.
Fix the race condition. Dont use the entry after send to go to
next entry.
Change-Id: I023587a48bea6f3b58aac62e398cc15939bbb773
CRs-Fixed: 2174715
In order to use qdf_list in situations where static initialization is
preferable, add a number of macros for statically initializing the
qdf_list structures.
Change-Id: I9a1291d495e7940b57d8519da0e3d62a0dfd2064
CRs-Fixed: 2222980
qdf_net_buf_debug_init/exit() are defined when NBUF_MEMORY_DEBUG is
disabled, but they are not declared in the nbuf header file, leading
to build errors for PERF builds. Make qdf_net_buf_debug_init/exit()
static inline stubs when NBUF_MEMORY_DEBUG is disabled.
Change-Id: I4180086f27873a48cb965abed21f4bca2a4ca3a1
CRs-Fixed: 2222969
Copy the file name to a QDF local array, rather than using
the pointer to file name, to avoid access to the invalid pointer.
Also, separate out SKB debug from memory debug.
SKB debug will be enabled once the SKB related false positives are fixed.
CRs-Fixed: 2216661
Change-Id: I0ada1acb84c24c961cf614c9c47261f272959874
Add support for new component cp stats module id,
component id, obj mgr ref id and default log level
CRs-Fixed: 2192386
Change-Id: Ibb523f3756ad5cc80d5691ab421bcaaa0c7e2e4a
Currently code that is os-abstracted is referencing the
Linux-specific macro NSEC_PER_MSEC which violates the software
architecture. Introduce a new QDF macro to os-abstract this
Linux-specific macro.
CRs-Fixed: 2210748
Change-Id: I519773f2fd2a7227a285cf3832a758005a0f3900
Fix the API implementation to account for time spent in system
suspend. This matches with API qdf_get_monotonic_boottime()
implementation.
Change-Id: I4bf8980bfc4500c035e8de7df4d8a18dfc6775ae
CRs-Fixed: 2211953
As part of IPA componentization remove IPA from HDD module
and make it as an independent component. Add qdf module ID
and Objmgr ID for IPA module.
Change-Id: Id99089f8188e8b1dbf7e1f60d3a127bec770706d
CRs-Fixed: 2180176
Add QDF APIs for DMA buffer allocation and sharing with SMMU
Stage 1 translation support. When SMMU Stage 1 is enabled,
DMA APIs return IO virtual address(IOVA) instead of physical
address. This IOVA needs to be mapped to physical address by
external module before accessing these buffers.
Change-Id: I88e938d8ebe1f32fdea79e3c3aa8a3638ddfd2b8
CRS-Fixed: 2072953
Depending on platform limitations and the intended audience of a
particular WLAN driver build, it would be useful to be able to compile
out specific logging level logs completely. To that end, introduce
per-level logging wrappers, which can be compiled in or out by the build
configuration.
Change-Id: Ie062ada403f8a31aebcde691396987ad9e5352b5
CRs-Fixed: 2205888
add the nbuf map result checking when replenish rx
nbuf to monitor status ring, this could avoid the
case nbuf map failed and invalid dma address
posted to HW or do unmap for unmapped nbuf.
Change-Id: I45cfc015f71a2d7295f7fcb4803bd6e68e2752d4
CRs-Fixed: 2182546
Register fw down legacy callback with QDF such that new UMAC
components can call QDF API to check if fw is down or not.
Change-Id: I8d68cb7625fd75aa90ba09adfe13955c5418b54f
CRs-Fixed: 2202605
Add APIs to get TCP syn/syn-ack/ack packets,
TCP src/dst port, DNS domain name/query/response,
ICMPv4 req/res, and ICMPv4 src/tgt ip information.
Change-Id: I1e4e92997a33e64fe2e4ae28a05b54b6ba5e8cff
CRs-Fixed: 2168412
Change the signature of QDF FW down callback API to return bool
instead of void. Return type true indicates fw is down and return
type false indicates fw is not down.
Change-Id: I2be6f14e5fbdb7b24ccd604244e1314a8f127291
CRs-Fixed: 2196217
In order to migrate existing qdf_str_* APIs to qdf_str.h from
qdf_mem.h, qdf_mem.h included qdf_str.h. Now that consumers are
including qdf_str.h directly, remove this include.
Change-Id: I6b0ee3a4a2ad17db922b8e19087c1d730ad9b419
CRs-Fixed: 2196132
qcacld-2.0 to qcacmn propagation
Adds qdf time api to get time of the day in millisec
Also send host timestamp to firmware, so that firmware can print the
logs timestamp in sync with host via the wmi interface,with
api wmi_send_time_stamp_sync_cmd_tlv()
Change-Id: Id6acfc5227fdca2fbf8d266998fdfc4046adc5f4
CRs-Fixed: 2193978
A set of files for string abstractions has recently been added to QDF.
Move any existing qdf_str_* APIs from qdf_mem to qdf_str.
Change-Id: I6e1e5d1edcdfae2af83a6497ebd872fba981cdec
CRs-Fixed: 2196098
Rx PPDU length is calculated from number of MSDU length in each MPDU
Rx PPDU stats are populated after updating PPDU length.
Change-Id: I2af6a82eaddc4e791d4e7445c933a5886304e8f3
In order to avoid global state, add a context parameter to
qdf_ini_parse. This parameter will get passed back to consumers via
the existing callbacks.
Change-Id: Icd74a58815701b4603924838bb84c7956058da6b
CRs-Fixed: 2194517
