* Cleaned up backports patch to only bring in header changes if they are
not tied directly to NSS firmware API. Because the API for NSS
firmware has strict structure and ordering, it ends up messing with
driver calls.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
`0012-Makefile-modularize-driver.patch` mistakenly added 'wifi_mesh_init'
when it was already in 'nss_init.c'.
The patch following `0013-backport-12.4.patch` would then
clean up the "duplicated" entries.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
Added a custom function to show NSS firmware version during boot.
```
[Mon Jul 8 07:45:21 2024] qca-nss 39000000.nss: NSS FW Version: NSS.FW.12.1-022-HK.R
```
And
```
[Mon Jul 8 07:21:12 2024] qca-nss 39000000.nss: NSS FW Version: NSS.HK.11.4.0.5-5-R
```
Not sure why Qualcomm never included this ability in their drivers, since
it's clearly there in every firmware.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
Cleaned up formatting and changed the way console messages are printed.
The message will now properly show up in dmesg output with color, and
date formatting rather than a non descriptive message like the following:
Before:
```
/lib/firmware/qca-nss0-retail.bin 33
/lib/firmware/qca-nss1-retail.bin 33
```
After:
```
[Mon Jul 8 07:21:12 2024] hotplug: symlinking /lib/firmware/qca-nss0.bin to /lib/firmware/qca-nss0-retail.bin
[Mon Jul 8 07:21:12 2024] hotplug: symlinking /lib/firmware/qca-nss1.bin to /lib/firmware/qca-nss1-retail.bin
```
Signed-off-by: Sean Khan <datapronix@protonmail.com>
This is mostly a cosmetic change and meant to make it easier to see
the to see history of commits.
The currently published NSS FW on QUIC's repo is:
NSS.HK.11.4.0.5-5-R which is on branch caf_migration/NHSS.QSDK.11.4.0.5
However, it's not the latest of the `11.4.0.5` release which is
NSS.HK.11.4.0.5-6-R which is on branch `origin/NSS_11.4.0.5`
Although the versions look to be minor releases. NSS driver shows
significant changes in the headers files concerning `wifi` and `wifi
mesh`.
When doing a diff between the 2 releases, it was hard to tell exactly
what changed because most of it seemed to be non-functional changes,
formatting, etc. This patch is only meant to make the files visually
similiar between the two releases, to better show functional changes.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
refactored the logic in `__nss_hal_request_irq` to use case statements,
with a single call to `netif_napi_add_weight` and `request_irq`.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
Reworked flawed smp_affinity logic. It was assumed that all 'nss_*' IRQs
needed to be equally balanced across all CPUs. However, what ends up
happening most of the time is messing with scheduling, thrashing, missed
cache and high context switching.
For each core:
1. nss_empty_buf_sos
2. nss_empty_buf_queue
3. nss_queue0
The IRQs should be kept on the same CPU. Doing so allows NSS cores to
properly feed and empty the queues.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
This allows specifiying `CONFIG_NSS_FIRMWARE_VERSION_.*` on
the command line without having to set in .config. This is helpful if
needing to build/test both version quickly.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
Update to comply with APK's `pkgver` format.
Rather than stick with the same convention as upstream `qca-ssdk` and
`qca-nss-dp` which uses:
```
$(PKG_NAME)-$(PKG_SOURCE_DATE)~$(PKG_SOURCE_VERSION)
```
i.e. `qca-ssdk-2024.06.13~c451136b.tar.zst`
Add in the QSDK version as part of the release since we
have options to build for both 11.4 and 12.5. This makes it easier to
debug build related issues, by knowing exactly which QSDK version is
being built against.
Example:
```
qca-nss-drv-11.4.0.5.2021.06.24~dc14ca2.tar.zst
qca-nss-drv-12.5.2024.04.06~53a0dc1.tar.zst
qca-nss-clients-11.4.0.5.2021.08.17~153998d.tar.zst
qca-nss-clients-12.5.2024.03.05~9a53b18.tar.zst
```
Signed-off-by: Sean Khan <datapronix@protonmail.com>
allow users to specify specific metric to view, rather than
everything
Available stats objects:
cpu
crypto_cmn
dma
drv
dynamic_if
edma
eth_rx
ipv4
ipv6
n2h
unaligned
virt_if
wifi_ext_vdev
wifi
mesh
Usage: nss_stats obj1 obj2 ...
Default with no parameters shows all
Signed-off-by: Sean Khan <datapronix@protonmail.com>
note: qca-nss-crypto, and qca-nss-cfi are non-code change releases, but
align with naming scheme upstream anyways.
Signed-off-by: Sean Khan <datapronix@protonmail.com>
1.) Rather than modify upstream `smp_affinity` script, move changes into
this init script.
Primarily: "xhci-hcd:usb1", "ppdu-end-interrupts-mac1", "ppdu-end-interrupts-mac2"
2.) Move logging into separate function, and better account for NSS core
specific output.
3.) Set the defaults for `enable_rps` and `enable_log` to true ('1').
4.) Change startup to sequence to `94` [after `smp_affinity` (93)]
Signed-off-by: Qosmio <datapronix@protonmail.com>
1.) Moved `set_affinity` function outside of `enable_rps`
2.) Added 2 new functions `bitmask_to_cpus` and `cpus_to_bitmask`
a.) bitmask_to_cpus - Takes a bitmask of CPUs and returns a
list of CPU numbers. (i.e. `bitmask_to_cpus "f"` -> 0,1,2,3)
b.) cpus_to_bitmask - Takes a comma/space or range list of CPUs and returns
a bitmask. (i.e. `cpus_to_bitmask "2,3"` -> c)
3.) Changed logic of `set_affinity` to now use physical CPUs rather than
knowing the bitmask. This should make it more straight forward when
testing changes
4.) Added an UCI option `enable_log` to enable/disable logging output to
`logger`. Default is `1` (on)
5.) Removed unused UCI options `nss_firmware *`
6.) Changed the way UCI options are retrieved to account for missing
options.
7.) Moved '/lib/debug/qca-nss-drv' to '/usr/bin/nss_stats' so it's in
$PATH and has a more intuitive name
Using the previous version, not all nss related interrupts were being balanced across the available CPU cores.
This makes sure they are as well as moving a bit more off cpu0.
There are significant changes between NSS version 11.4.0.5 and 12.1 (12.0.5),
that it doesn't really make sense to use it with older firmware (i.e. using mesh releated
features).
This change will explicitly link building the proper driver and client
packages when FW 12.1 or 11.4 is selected, while also backporting
patches from 12.4.
To keep fork as closely synced with upstream, move NSS packages back
into repository. Not sure why they were moved out from my original fork.
* nss-firmware
* qca-nss-crypto
* qca-nss-cfi
Removed the following:
* mhz (already available in packages repo)
* qrtr (unecessary, and has been broken for years)
Also moved packages out of `qca` and back into root directory.
