In order to support different power levels of 6G AP and client,
the channel list event from FW namely "REG_CHAN_LIST_CC_EVENTID"
is modified to add few parameters specific to 6GHZ devices.
Hence the existing event is replaced by REG_CHAN_LIST_CC_EVENT_EXT for
all 2G/5G/6G pdevs in FW. Therefore, after the service ready event, FW
sends the channel list for the configured country/regdomain via
REG_CHAN_LIST_CC_EVENT_EXT. This mandates that all host software need
to have the processing capability of REG_CHAN_LIST_CC_EVENT_EXT to bring
up the AP.
As there can be host software which has not yet implemented the
version of "REG_CHAN_LIST_CC_EVENT_EXT", backward compatibility is lost
if "ONLY REG_CHAN_LIST_CC_EVENT_EXT" is sent by FW.
Hence a 3 way handshake between host and FW is established.
1. FW advertises its capability of processing REG_CHAN_LIST_CC_EVENT_EXT
id via wmi service bit 'wmi_service_reg_cc_ext_event_support'.
2. If the host is capable of processing the "REG_CHAN_LIST_CC_EVENT_EXT"
event id (which is done based on registration of this event), host
sends the capability in WMI_INIT_CMDID setting a bit in host_service_flags.
3. Based on host capability advertised in WMI_INIT_CMDID, FW decides to
send the old event ("REG_CHAN_LIST_CC_EVENTID") or the new event
("REG_CHAN_LIST_CC_EVENT_EXT").
4. If there is no flag indicated by host to FW in WMI_INIT_CMDID, FW
by default sends the old event ("REG_CHAN_LIST_CC_EVENTID").
CRs-Fixed: 2876360
Change-Id: Ibe95f414ad9fff0e5641bcc6e60450ef9afe245b
- Remove wlan_reg_set_channel_params and the callers
associated code.
- Clean up part of CONFIG_CHAN_NUM_API functions.
Change-Id: If9583e674752d6f47de8d7d6bc946909509957b5
CRs-Fixed: 2883773
Any update to the SRNG TP/HP when the device is in low power
state would result in system errors. It is recommended to disable
EXT grp irqs and drain TXRX before sending power save enter command
to the FW. This will ensure that no interrupts are received while
in power save mode and as a result there wont be any HP/TP updates.
Change-Id: Ibf952bbc2c6d13fb3e4ca6b4845bc9cc887fa694
CRs-Fixed: 2883135
As chan num may be same for different bands, getting chan enum
from channel number can provide incorrect results.
Use wlan_reg_get_chan_enum_for_freq API to get chan enum instead
of the wlan_reg_get_chan_enum.
Change-Id: Ibf08bba31e3778cb4857612d2c95813558be5bc9
CRs-Fixed: 2885860
Update default values of INI items to most commonly used values
in WCNSS_qcom_cfg.ini file on commercial devices.
Change-Id: Ie3a4ce2cbf4bc2352d5ebc5be939a47818a6d594
CRs-Fixed: 2874759
Add wbm head/tail pointer stats to dp_txrx_stats and ring
usage percentage for all SRC and DST rings.
Stats added to the following cmd: iwpriv wlan0 txrx_stats 26 0
CRs-Fixed: 2865996
Change-Id: I7d144d87c5f3485ec9ba85f50b036b69a64e53c6
For the minidump feature, the wlan_minidump_remove function
definition is modified. So, update the function parameters
accordingly at all instances of the wlan_minidump_remove function.
Change-Id: I5a346f6cdf423ece02fb08d68e4422251af54876
CRs-Fixed: 2860435
The wlan_minidump_remove function utilizes the updated kernel API.
So, modify the function definition and parameters accordingly.
Change-Id: Ib62a46688400d5d9c2ff45c17dc41d5f0b7f58d0
CRs-Fixed: 2860432
Add QDF infra for minidump feature and define the
minidump_log and minidump_remove functions.
Change-Id: I875b991b7a7d9295f8b2acd95a7551a747ec962c
CRs-Fixed: 2856193
In Moselle, currently CE interrupts are not disabled from apps
side during ipci bus suspend, so adding changes to disable all
the CE interrupts except wake_irq during bus suspend and do the
symmetric inverse operation during bus resume, also drain all
the pending FW diag logs from copy engine.
Change-Id: Ib54fc6660fd81aff18787b0b699f3a6cd2d7803d
CRs-Fixed: 2879752
A huge number of prints come under dfs_err. Enabling all of these
unnecessarily floods the console and some of these prints show up for
expected behavior such as the dfs object being null for a 6GHz radio.
Only memory specific prints could be enabled specifically later.
CRs-Fixed: 2887966
Change-Id: I27091924450d1cc3d4e3df38e49f1a537e080bc6
Fw advertise big data stats in response of host
command WMI_VDEV_GET_BIG_DATA_P2_CMDID.
Add support to handle BIG_DATA_P2_EVENTID.
Change-Id: I550eb1c99ee1d8c102f9ad673841c410ff0829ef
CRs-Fixed: 2868922
When country has not changed, reg_set_country will drop the request.
Return failure in this case so caller will know if no action is taken.
Change-Id: If6095887c6166edc626eab3bde312cc0aa8490b2
CRs-fixed: 2892356
Add logic to remove preauth or roam command from serialization
depending on the state the roaming was in.
Change-Id: Ia381d040ce7e15a725eb2402896bf476d3236566
CRs-fixed: 2882994
Add support for TWT AP params not in range and IE validation failed
status code.
Presence of num_additional_twt_params is enough to extract the additional
params sent by the firmware, there is no need for extra status check.
Change-Id: I9fa6afd22aa4de1b2a5b75fa98a00f89768dd8cf
CRs-Fixed: 2890682
Check if Rx single msdu length including padding and tlvs length
is greater than Rx buffer size allocated to H.W and raise error
to catch out of bound access.
Change-Id: I7c70b8a0b6828f7fd88a19141f9087430085c13a
CRs-Fixed: 2873933
Fix the wmi command id is not right issue for
enable/disable periodic peer CFR capture if
ENABLE_HOST_TO_TARGET_CONVERSION not enabled.
Change-Id: I82ba6c781f67aa73f373a0a914838f482d86f165
CRs-Fixed: 2865389
Structure wlan_cm_roam_resp and wlan_cm_connect_resp are identical
structures and in current code these structures are used for connect
and reassoc functionalities with different functions as these are
identical structures and only one structure can be used to reduce
the duplication of the code.
To address this code duplication issue replace wlan_cm_roam_resp
structure with wlan_cm_connect_resp.
Change-Id: I90949c25f46acd2fa78cebb70c9a04f0718b90c4
CRs-Fixed: 2875232
In existing approach, monitor rings get initalized
on monitor vap init time,
For linux 5.4 kernel, physical contiguous memory(512Kb) is not
available on vap init time.
Initialize monitor related rings on monitor vap creation time
to get required memory.
Change-Id: I288c27cfcf77b3d224c2f21bbe8ac65670f32dda
CRs-Fixed: 2865141
When dfs_insert_node_into_bstree_for_freq is called for creating
dfs_precac_tree, there is a possible scenario for memory leak. When
dfs_precac_tree is created for two levels and while creating the third
level, for any memory related reasons the third level is not created
then we have to free the already created two levels of dfs_precac_tree.
Therefore call the dfs_free_precac_tree_nodes in this case to handle the
memory leak scenario.
The function dfs_free_precac_tree_nodes is modified by getting the
precac_tree_node as second argument instead of dfs_precac_entry. This
is updated because the function dfs_create_precac_tree_for_freq is not
using dfs_precac_entry. In order to use the dfs_free_precac_tree_nodes
function in dfs_create_precac_tree_for_freq, we can pass the root node
as second argument to dfs_free_precac_tree_nodes in
dfs_create_precac_tree_for_freq function itself.
In function dfs_init_precac_list, release the dfs lock at the end of the
function.
CRs-Fixed: 2880442
Change-Id: I712ecca88cf0bc54dd79ccd3d5c2c6accfb10b12
Modify the length check to drop beacons which has
WLAN_ELEMID_WIDE_BAND_CHAN_SWITCH IE length less than 3. This is to
accommodate the addition of fields to this IE in the future.
Change-Id: I8cba60b631022f4348cce90ae41a003964040ad1
CRs-Fixed: 2884249
There is possiblity of receiving fragmented packets just before
tid setup is done, so rate limit the tid not setup error log
to avoid excessive cosole logging.
Change-Id: I372d3904650fcbf2ad11313da1087da52a0d3dc6
CRs-Fixed: 2884897
Allow cfr period to be multiples of 1ms for targets like
qcn9000, qca6018, qca8074v2 and qca5018.
For other targets, restrict it to be multiples of 10ms.
CRs-Fixed: 2878062
Change-Id: I7f5638adf8ef39f7b8b681ae6693f5f032217e88
Fix compilation errors when DIRECT_BUF_RX_ENABLE compile-time flag is
disabled.
Change-Id: I2bbce6eb8838ecab02b6462c1c0ee28877accdb4
CRs-Fixed: 2883310
Set value for locally_generated flag for disconnect response based on
disconnect req source
Change-Id: I4f693be98ca10a5f883f1a9349ed50876679e723
CRs-Fixed: 2880520
Add a dispatcher for reg_is_chan_disabled for it to be used by other
components.
Change-Id: I77e47aafc90d3b29c790d3d4812870f16259038a
CRs-Fixed: 2843637
1. Address missing spinlock protection while trying to append
"msdu_comp_q" to "defer_msdu_q".
2. "qdf_nbuf_queue_append" attempts to access "two" lists -
reads "msdu_comp_q" and modifies "defer_msdu_q", hence it is
essential to acquire locks meant for both the lists.
- Acquire "tid_lock" for "defer_msdu_q"
- Acquire "tasklet_tid_lock" for "msdu_comp_q"
Change-Id: Ib84ff4dc4ec3efa08181bba5068e422450026943
Add a QCA vendor attribute to enable/disable the Punctured Preamble Rx
support in HE PHY capabilities.
This attribute is used for testing purposes.
Change-Id: I5d0089ddc95beb334c73538431dde3a034a1bc21
CRs-Fixed: 2886737
Add a QCA vendor attribute to configure the driver to disable data
and management response frame transmission to test the BSS max
idle period feature.
This attribute is used for testing purposes.
Change-Id: I106da43f9044bd15727152e04a233376e79e034a
CRs-Fixed: 2886732
Add a QCA vendor attribute to configure the driver/firmware to
use only RU 242 tone for data frame transmission.
This attribute is used for testing purposes.
Change-Id: I32af9b34b335887279a41f64d7e93b14d6f44f41
CRs-Fixed: 2884735
Add a QCA vendor attribute to configure the driver with a specific BSS
max idle period value to advertise in (Re)Association Request frames.
This attribute is used for testing purposes.
Change-Id: Ibe98ab7947b759d9dcd3f963629de4dd6a86b543
CRs-Fixed: 2884705
Introduce a regulatory core API to fetch the bonded channel
pointer given a frequency and a channel width, using the
static bonded channel arrays for different bandwidths.
Change-Id: I87d91a45c59ba7d9ba6d692bb29822b184b4604b
As a software WAR for hardware issue where we are
getting wrong cookie value for a buffer which is already
mapped to another rx_desc with different cookie id and
is already has in_use bit set, we will skip the
processing for the current rx_desc when in_use bit
is not set.
Change-Id: I9f469bf1f4b03e0fb9a6694d9445a0c690224ccb
