Retain ds ring indices across wifi restart to avoid
edma hang. Fetch the indices from ds module and set
the corresponding ds ring indices.
Change-Id: Ia299a7006166aef096c7d2c1f65f6bef65415a37
CRs-Fixed: 3332152
With CONFIG_NO_TLV_TAGS=n, seeing below values showing in dump.
sizeof(struct rx_msdu_end_tlv) = 136
sizeof(struct rx_mpdu_start_tlv) = 128
Indeed these values match current comments for CONFIG_NO_TLV_TAGS=y.
Therefore correct the comments for rx_msdu_end_tlv and
rx_mpdu_start_tlv length for better readability.
Change-Id: I655f8fb9df09f5f7bb63f4bb2e3f297725354fbe
CRs-Fixed: 3340399
Below signature is seen on sdxpinn when HOST reads IPA TX
doorbell address, which leads to HLOS crash.
Internal error: synchronous external abort: 96000010
Indeed IPA TX doorbell address is write-only. Behaviors
on such read access violation is arch-dependent. On
certains platforms, such violation is ignored but read
returns 0.
Hence remove the read access to IPA TX doorbell address
in hal_srng_dst_init_hp() to avoid arch-dependent
behavior.
Change-Id: I3486cd81741922e697e2b3d307db3209b710aa6a
CRs-Fixed: 3339302
Add debug count for count MPDU received based on preamble type,
reception type, UL/DL and user for max 4 user for MU monitor
mode
Change-Id: I87f1553e1f2f8276501366a825d629cf051d8a80
CRs-Fixed: 3326272
The MSI address and data information for Direct Link
copy engines will be available once the WiFi driver
on LPASS is initialized. Add support to configure the
IPCC address and data values into Direct Link copy
engines at runtime.
Change-Id: I5e7dff90c2f1ff764462c235deb5795ed019a16b
CRs-Fixed: 3316679
Add support and ops for initialization and
deinitialization of Direct Link refill ring.
Change-Id: I2c7018c4f8411fb7a590cfbb8b991f9152b22397
CRs-Fixed: 3316656
When Multivaps are configured in a radio, the vdev_id's are
not updated as expected.
With the changes, the vdev_id are properly updated in the registers
Change-Id: I7d987e96bd0f8a91f13025fa6975415ea235ce12
CRs-Fixed: 3318563
Add support to read TSF2 and TQM scratch regitser in the HAL layer
for WKK v1 and v2 board.
Change-Id: I0ef5e8cf4e06c0b5c98169252a81f70989285d2d
CRs-Fixed: 3321782
For Multi chip configuration, assign appropriate value for
Return Buffer Manager(RBM) idle link descriptors based on chip_id.
CRs-Fixed: 3314584
Change-Id: I1a2f9a09b04960aff01b4ec625110e0619a9850b
Currently the monitor mode filter settings are set
for both the PMAC. Hence it is possible that the
non-monitor PMAC (the PMAC on which monitor vdev
is not running), can receive packets and forward them
to the monitor destination ring.
The above scenario will lead to a ppdu_id mismatch
when reaping the monitor status ring and comparing
the ppdu_id in status ring with the one in monitor
destination ring, since monitor status ring will
have ppdu_id from the PMAC on which monitor vdev is
running, whereas monitor destination ring will have
packets from both the PMAC.
In order to mitigate the above issue, detect the
packets in the monitor destination ring, which are
not from the PMAC where monitor vdev is running, and
drop them.
Change-Id: I32392ceeadffd9cb7a4dd76336004a9dcbb99404
CRs-Fixed: 3318036
Add control frame stats accounting support.
Accumulate both per peer BAR and NDPA counts in Tx and Rx per PPDU stats
path. Accumulate per peer RTS success and failure count only in per PPDU
Tx stats path.
Change-Id: I78fb3546cd831559e208a7330feb2eb67b9a28de
CRs-Fixed: 3313435
get the HP of the RXDMA ring without incrementing
This will ensure in case of nbuf failures the ring
HP remains unchanged
Change-Id: I69ec9207a44a4c50484933797326e962ad2d4a5c
CRs-Fixed: 3309394
Adding compact tlv support for QCN9224, As part of this change
Rx tlv size will reduce from 384 bytes to 128 bytes.
Change-Id: I3f42a781e42b2e696a5b25d9c5f333c8cc83b7fe
CRs-Fixed: 3274152
In case of Beryllium, REO hardware expects the REO destination indication
needs to be set in extended MSDU structure to consider the reinject of
packets after defragmentation to REO2SW1 ring.
Set the REO DESTINATION INDICATION in msdu_ext_desc_info in case of
Berylliyum initialization while setting MSDU desc info.
CRs-Fixed: 3306818
Change-Id: I6a7862a0448afeb169e04747c1dba352ce12c278
When the length of a 802.11 frame is more than the
size of the posted receive buffers, it is split across
multiple buffers, which have to be accumulated before
submitting to network stack.
For all-but-last buffer which are used for the above
mentioned large 802.11 frame, the MSDU_CONTINUATION
flag will be set indicating that remaining data of the
same msdu has been DMA'ed to the next buffer.
The current implementation in monitor-1.0 works for
legacy chipsets, where MSDU_START tlv is available and
hence the aforementioned information was available in
all the buffers containing the large 802.11 frame.
For kiwi target, there is no MSDU_START tlv, and hence
a lot of information eg: mpdu_len_err, decap_format and
l2_hdr_offset are not available in the buffers where the
msdu_continuation flag is set. This leads to an attempt
of mpdu_restitch using incorrect data from tlv, and hence
the mpdu_restitch fails for such large 802.11 frame.
Fix this issue for kiwi target, by gathering all these
information which are available in the last buffer and
are used to process/accumulate the entire 802.11 frame.
Change-Id: I1c4fc9fd574c1c5fabc845407aa6f2d990c60906
CRs-Fixed: 3261494
For 802.11 Fragmented frames, currently there is a
generic GetFrameControl API from RX TLV for all Li
Chipsets. As the offset for frame control in RX TLV
is different for QCN9000 and QCA8074V2, reading the
frame control with generic API gives wrong frame
control value. The Offset is different as the size
of RX_MSDU_START struct is 8DWORDS in QCA8074v2 while
it is 9DWORDS in QCA9000. In the reo reinject path
the destination queue descriptor address read from ring
descriptor address is Invalid
Fix is Separating out the GetFrameControl API from
generic API to Chip specific API. Also fix the reading
of queue descriptor address.
CRs-Fixed: 3280809
change-Id: Ifc5eca31b9b7e70c84ca455d56a58c27601cd51d
certain BE specific HAL APIs were only initialized for
KIWI chipset but not for WKK. Now moved all these APIs
under beryllium generic initialization.
These APIs are mainly used in de-frag pkt handling.
CRs-Fixed: 3294784
Change-Id: I6611f1b7ef80b432d24a490ba65880dd55539137
Raw mode mpdus in REO end up resulting in NULL_QUEUE_DESCRIPTOR error.
Raw mode mpdus are not expected in REO, free them without further
processing.
Change-Id: Ica920caecf90a1107ce17836051e1019c9dfc994
CRs-Fixed: 3282836
Add support for,
a) HE MU radiotap information
b) Multi sta BA frame generation and
minor fix,
a) handling timestamp NULL,
b) update NSS and other field in radiotap
Change-Id: I7a8b95328779f967b9e63ff8048242412ab472b0
CRs-Fixed: 3270361
sgi is getting overwritten in cmn usr TLV.
Add check if sgi and ltf_size is already set.
CRs-Fixed: 3279670
Change-Id: I8260eb71230b2c218e45460adc8f404a19eefa80
1. Changes to get correct write address in hal_get_window_address_5332.
2. Fix for monitor init crash - Added dummy entries to match the
ring_id.
Change-Id: If59b1c231d4595a95e7c1f02de1dbe0ce27a8805
CRs-Fixed: 3268933
When FW was enabling WOW, a ring HP update interrupt is seen
which led to fw crash.
This change records any PCI writes that went through during
runtime suspend from host.
Change-Id: I3c44760ebaf49a131b483813522fe3e451957215
CRs-Fixed: 3280166
For Beryllium LMAC rings, hal_get_srng_ring_id() provides the ring IDs
separately per each LMAC only if that LMAC ring is a destination ring
(This is done to use a common source ring for the DMAC rings).
But the ring IDs for LMAC source rings like DIR_BUF_RX_SRC_DMA_RING are not
being provided separately per LMAC. As a result, these ring IDs in
split-PHY mode are colliding for the 2 LMACs.
Fix this by doing the following.
- Mark the DMAC common rings within the LMAC rings.
- Provide ring ID separately per each LMAC if the ring is an LMAC ring
but not a DMAC common ring.
Change-Id: Ifdae085b5784a03763abfc4edb42d94593e3ea21
CRs-Fixed: 3282702
set register WCSS_UMAC_REO_R0_MISC_CTL 6th bit to 1
to enable reo wref from fw side.
Change-Id: Ib8d4a2f6e7f598d45ba2b2c628ed6f3929fc3337
CRs-Fixed: 3273558
Multiple instances of the misspelling "recevied" are present, so
replace them with the correct spelling "received."
Change-Id: Ibd7f4a136541be8aa98f5bee4db7f75af0271f53
CRs-Fixed: 3273526
Add handler to get the start of 802.11 header when
NO_PKT_HDR_TLV feature is enabled.
Change-Id: I8d0cb453221ccb56996212c616e629256422a337
CRs-Fixed: 3273441
Hal layer changes to handle Umac post reset
and post reset complete events from firmware.
Change-Id: Ib25427930aab25650731c87b38e2ef7e47ae98d9
CRs-Fixed: 3267222
This is a new FAST TX API which avoids various checks.
This API will be called when SFE tags a pkt as fast_forwarded
and vap's fast_tx flag is set.
avoid additional re-checks in the wifi TX function
CRs-Fixed: 3218650
Change-Id: Iba17ede59652a1ff2af553f57de21dc58946298e
Use WLAN_CONFIG_TX_DELAY to enable HW Tx delay for both
SAWF and non-SAWF stats.
Change-Id: I6db7d386c0e3654f53398dcba1db7c5568544b0c
CRs-Fixed: 3262425
Currently there are few TLVs which are received in
the monitor status ring, but are not parsed for any
data. Since these TLVs are unhandled, it causes
excessive logging per monitor status ring entry.
To avoid such excessive logging, handle the currently
unhandled TLVs which are always received as part of
other TLVs in monitor status ring.
Change-Id: Idbe5a25e926a088adacaf5dfb892aff5885f8576
CRs-Fixed: 3266650
