Get reo destination indication from REO2SW ring descriptor,
store it to qdf_nbuf_cb of skb.
Change-Id: I5a4c504b2550229a77a435b1f5ddb78c4abe51aa
CRs-Fixed: 2809080
QDF per packet proto logging is leading to excessive console
logging and hence change QDF per packet proto logging to
debug log level and avoid spamming precious kernel dmesg
log buffer.
Change-Id: Iae562a8541c81e7708caa822a0ce293e7d6e47f3
CRs-Fixed: 2808600
Add bus related info in hif layer in order to get bus status
when hang issue happened.
Change-Id: If922e0892e0f65de778b9696bbc56fc63c25c169
CRs-Fixed: 2801350
There is compilation error about decimal constant on 32 arch. Fix is
to add suffix "UL" and to mark as unsigned.
Change-Id: I68b70fbfca4da244fdd9a82b1e28046c0a3b9a3d
CRs-Fixed: 2798875
During qdf assert generic failure information printed at last is misleading
failure reason, to avoid this don't print generic failure information.
Change-Id: I55359b2e41a3ee50de4e45e73183f2480c28a1eb
CRs-Fixed: 2789137
Add an assert check to __qdf_nbuf_add_rx_frag() to ensure
the number of fragments doesn't exceed the maximum number
of frags an skb can accommodate.
Change-Id: Idcfe8fdacaad581d7b2b0ce52fc7e8d757286ec8
CRs-Fixed: 2791955
Page fragments can be attached to the chained nbufs present in the
frag_list of the parent nbuf. Update the debug entries for such fragments
in different scenarios.
Change-Id: Ib114ec43dcb6cbcd707552bcca19f1ac0d3c2a22
CRs-Fixed: 2791903
Change ROME IPA pipes from IPA_CLIENT_WLAN1_CONS and
IPA_CLIENT_WLAN1_PROD to IPA_CLIENT_WLAN3_CONS and
IPA_CLIENT_WLAN3_PROD. The MCC pipe is changed to
IPA_CLIENT_WLAN2_CONS
Change-Id: I329eadc28e5730f6e9f73325ba41d69102dc89c0
Handle skb fraglist creation if parent skb has nr_frags.
Currently it is being handled if parent skb has nr_frags
associated with it and results into acessing invalid skb
region.
e.g:
To understand example, consider below points:
1. Parent frag has 40 bytes of data(qdf_nbuf_data())
2. Assume each frag is of size 10 bytes.
----------------------------------------------------------
|Parent_SKB -----> 1st Fraglist SKB - Cons SKB chained |
----------------------------------------------------------
| nbuf->Data : 40B | Nbuf->Data: 0B |
----------------------------------------------------------
| Nr Frags: 16 | Nr Frags: 10 |
----------------------------------------------------------
| Data Len: 160B (16 * 10) | Data Len: 100B (10 * 10) |
----------------------------------------------------------
| Nbuf->len: 200B ( 40 + 160) | Nbuf->len: 100B |
----------------------------------------------------------
While creating fraglist,
Parent nbuf -> data_len will become 100 Bytes (Because of assignment '=').
Logically it should be (160B + 100B). '+='
This change incorporate above handling.
Change-Id: I9f63035aa44e6f85a803511cb19632178d3dc2e5
This reverts Change-Id: I8eca9a085c0270f47318e64cefba686eac39a69a
That causes nbuf alloc size 64 bytes short of 2K, which leads
nbuf data to corrupt SKB shared info.
Change-Id: Iece451b4611c3fe9aaac00cc8aa7abbf79093b22
CRs-Fixed: 2779177
If the data ether header contains 802.1Q and 802.1AD tag,
current API to identify DHCP/ARP/EAPOL frame will not work properly,
for 802.1Q/802.1AD frame, there is extra 4 or 8 bytes in ether header.
Add 802.1Q and 802.1AD support for DHCP/EAPOL/ARP check.
Change-Id: Ibf00bd9e1497ba9700abca10d840104a73238f56
CRs-Fixed: 2771942
Add function qdf_mem_multi_pages_zero() to support multi-pages
memory zero operation.
Change-Id: I08b5c2722c02881550d3a1da27d5137c0957fd51
CRs-Fixed: 2776365
Always assert immediately in case of dma mapping error for TSO frags or
whenever paddr is set to 0. This will assert closer to the point of
failure in the future and point to the immediate operation causing this
behavior.
Change-Id: I8e3d58c1b4f18a8b7721b96686ea0ea4ff9c270b
CRs-Fixed: 2777588
Add api to qdf abstraction framework to return size of nbuf
from nbuf data pointer to end pointer.
Change-Id: I8a450306ddcaa7c6a85607425bc1c1fd26c4e1e4
CRs-Fixed: 2767763
Update frag global counter and refcount for the frag debug nodes
in debug version of the API qdf_nbuf_unshare.
Change-Id: Ia7ede226701793fe1febb3411aa508ba7967092c
CRs-Fixed: 2776166
Check for is_initial_mem_debug_disabled is missing in API
qdf_frag_debug_update_addr API. Add check for is_initial_mem_debug_disabled
so as to return without proceeding further when
is_initial_mem_debug_disabled is set to true.
Change-Id: Ie6251e70d2c01302121ff1c63ecf438f626de706
CRs-Fixed: 2780110
The current logic for decrementing the global frag counter and
refcount for the frag debug nodes does not take into consideration
the no. of users of nbuf.
Decrement global frag counter and frag debug nodes refcount only
when no. of users of nbuf is 1.
Change-Id: I5b88691f7e3e9b7e29e19479c3a3c12e70c0f311
CRs-Fixed: 2776170
This records all the WMI events and commands, for all
PDEVs. Set WMI_EXT_DBG flag to enable this feature. Refer
Original Change-Id: I18e46f683e35912cad717ca3b9cc3d1885315362
Change-Id: I4c9bdfe6fdd195656ca0c01ca400eba595be24a3
CRs-Fixed: 2762266
If reo_dst_ctrl register writing failed, this is a fatal error for
IPA pipe going to down case as RX frames will still be routed to
IPA rings then hit NOC error. retry register writing to see any
chance to write successfully, if fail always, trigger SSR or panic.
Change-Id: I3c03faa28e6cc93f396944579a360d5405c8138e
CRs-Fixed: 2774789
Current code it doesn't realize alignment.
Eg: if require 4096Bytes, it will alloc 4099Bytes,
which cause 2 pages here.
Fix is using qdf_align to align memory size.
Change-Id: I8eca9a085c0270f47318e64cefba686eac39a69a
CRs-Fixed: 2773627
In qdf_nbuf_queue_free API __qdf_nbuf_free API is
called to free the nbuf which is not clearing the debug
node instead call qdf_nbuf_free API to delete the nbuf
debug node and free nbuf
Change-Id: I34f06a440ce7758d4ea02fbd1d696366460aa871
Add qdf framework apis to clear cpu_mask and loop
through cpus present and excluded in the cpu_mask.
Use the apis to clear the cpu_mask and loop through
cpus included in and excluded from the cpu_mask to
ensure that the latency of the cores is set correctly.
Change-Id: I131ef3df2ec5b1e5a1a78d39cbc5a5dedbaa2903
CRs-Fixed: 2772353
Add major print logic for SKB as it is currently done for kmalloc and
dma allocations so that SKB allocations can be profiled.
Change-Id: Ic78cef61bc1519aa54da9823199add92c116aad7
CRs-Fixed: 2769631
Add sequence number to each packet queued on wmi pipe and
match it against expected sequence number in wmi completion handler.
WMI packets are consumed internally, use the skb mark field to capture
the sequence number of the wmi packet.
Change-Id: I1421e3fcff0a2b326f6d899780c773950544ef26
CRs-Fixed: 2741465
Currently line number is not useful in the logs and to print
the line number consumes lot of memory in driver text area size.
To reduce the driver size add feature flag to enable/disable
line number logging in the driver.
Change-Id: Ie715ff9238545a5041c0241b731dc14460050316
CRs-Fixed: 2766247
These two macros are obsolete and removed.
Use the below new macros
1. For logging MAC address in kernel or driver logs, use QDF_MAC_ADDR_FMT
in combination with QDF_MAC_ADDR_REF
2. For other management interfaces like debugfs, sysfs, ioctl, wext,
unit test code, non-production simulation SW use
QDF_FULL_MAC_FMT and QDF_FULL_MAC_REF
Change-Id: I366ceddfbb86526ebf24366b18b9e847fc5e4cea
CRs-Fixed: 2767703
Support WHUNT FW simulation feature.
Records all the WMI events and commands, for all PDEVs.
Set WMI_EXT_DBG flag to enable this.
Change-Id: I18e46f683e35912cad717ca3b9cc3d1885315362
CRs-Fixed: 2762266
Use ktime_get_ts64 instead of ktime_get_real_ts64 to display logging time
stamp. ktime_get_real_ts64 displays the time of day in a timespec64.
Whereas, ktime_get_ts64 gets the monotonic clock in timespec64 format.
Change-Id: Id6646a2d60c5d049b0d777f58c9ac332ffb52437
CRs-Fixed: 2764048
The idea behind introducing these macros is, if the feature
CONFIG_WLAN_TRACE_HIDE_MAC_ADDRESS is enabled, then the
requirement is to hide 2nd, 3rd and 4th octet of the
MAC address in the kernel logs and driver logs.
But other management interfaces like ioctl, debugfs, sysfs,
wext, unit test code or non-production simulator sw (iot_sim)
should continue to log the full mac address.
If the developer directly introduces %pM in the code, it becomes
difficult to catch this in the code review and may end up breaking
the feature CONFIG_WLAN_TRACE_HIDE_MAC_ADDRESS if enabled.
Hence the plan is to introduce meaningful macros to help code
audit easy and with the help of automation, block the developer
from directly introducing %pM in the code.
Change-Id: Id28663eb6e750febba07ed9bdad168187df3248f
CRs-Fixed: 2763028
Change feature flag name due to address alignment is
required from HW design perspective
Change-Id: I8418c7778f92031b11f0bb80bf9af307a61f45ff
CRs-Fixed: 2757537
Currently there is no api to parse a string to uint32 array.
Write an api to parse a string to uint32 array.
Change-Id: I54ab4ba1009f6efeb535df1ad43c56e1c3e56d2b
CRs-Fixed: 2758878
Add changes to support new definition of
send_roam_scan_offload_mode_cmd() in connection manager.
Change-Id: Iea10907756ea785b0b0de72d01375f50ac3dbd6a
CRs-Fixed: 2758318
SKB frag debug framework is required for debug purpose of frag based
approach in monitor mode
Change-Id: Ic7a5a2c3d7397c4d7dd2c5db32802b0f694e6101
CRs-Fixed: 2736136
In defconfig build(QDF_LOCK_STATS = 1 for slub debug enabled) increase
spin lock bh max time allowed to 2 seconds to accommodate for cache thrashing
and slow execution because of many debug features getting enabled.
Change-Id: I817d63a264079d25fed8a7ba1dbd9db5391abcdd
CRs-Fixed: 2754993
Introduce the feature to hide 2nd, 3rd and 4th octet of the
MAC address in the logs.
To enable this feature set CONFIG_WLAN_TRACE_HIDE_MAC_ADDRESS to y.
For example, if this feature is enabled, then
mac address ae:45:9c:f1:c0:98 shall be printed as ae:**:**:**:c0:98
If this feature is disabled, then QDF_MAC_ADDR_FMT translates to
"%pM".
Change-Id: I7b3823d33748120b0fa5eb372f7957de59760536
CRs-Fixed: 2751002
For static display case, BUS BW work periodically wakes up the
APPS because bus bw work is created as DELAYED_WORK.
This has the power impact in case of static display.
Use DEFERRABLE_WORK instead of DELAYED_WORK for bus bw work.
DEFERRABLE_WORK won't wake up the APPS periodically in static
display case.
Change-Id: Id812907cc6962ab7a9bb2ce8a7417ca0546363ab
CRs-Fixed: 2748373
