wifi: Upmerge 2 (fixes only) (nrf_wifi)

doc/nrf/protocols/wifi/debugging.rst

@@ -115,7 +115,11 @@ See `Enable debug features`_.
     * - ``nrf70 util rpu_stats all`` [1]_
       - Displays statistics for the nRF70 firmware (all modules, support for specific modules is also available).
       - nRF70 firmware debugging (Data and control path)
+    * - ``nrf70 util rpu_stats_mem all`` [2]_
+      - Displays memory statistics for the nRF70 firmware (all modules, support for specific modules is also available).
+      - nRF70 firmware debugging (Data and control path) even when the control plane is not functional
 .. [1] This command only works when the nRF70 control plane is functional, as it uses the control plane to retrieve the statistics.
+.. [2] This command always works independent of the processors state as it retrieves the statistics from the RPU memory directly.
 
 .. note::
    All statistics, especially data path statistics, must be collected multiple times to see the incremental changes and understand the behavior.

west.yml

@@ -65,7 +65,7 @@ manifest:
     # https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/zephyr/guides/modules.html
     - name: zephyr
       repo-path: sdk-zephyr
-      revision: e48bca44dd596dc66d71378e97bf5ceff2c483d0
+      revision: a4c6476531c1c3054d7ff44b905105aadd47411e
       import:
         # In addition to the zephyr repository itself, NCS also
         # imports the contents of zephyr/west.yml at the above
@@ -144,7 +144,7 @@ manifest:
     - name: nrfxlib
       repo-path: sdk-nrfxlib
       path: nrfxlib
-      revision: 9a7b8e6aec3f031b520ff55c658462c748f0ed3e
+      revision: ff48bc7b0da857911e490a2431fb7a4f6aeba8fd
     - name: trusted-firmware-m
       repo-path: sdk-trusted-firmware-m
       path: modules/tee/tf-m/trusted-firmware-m