This bug was fixed in the package linux-firmware -
20220329.git681281e4-0ubuntu3.10
---------------
linux-firmware (20220329.git681281e4-0ubuntu3.10) jammy; urgency=medium
* Update dg2_dmc to 2.08 (LP: #1999375)
- i915: Add DMC v2.08 for DG2
* Update firmware for hwe/oem kernel migrations (LP: #1999406)
- [Packaging] scripts: add back list-lts-update-files
- Mellanox: Add lc_ini_bundle for xx.2010.1006
- qcom: add firmware files for Adreno a330
- qcom: add firmware files for Adreno a420 & related generations
- ath11k: QCN9074 hw1.0: add board-2.bin
- ath11k: QCN9074 hw1.0: add to WLAN.HK.2.5.0.1-01208-QCAHKSWPL_SILICONZ-1
- ath11k: WCN6750 hw1.0: add board-2.bin
- ath11k: WCN6750 hw1.0: add to WLAN.MSL.1.0.1-00887-QCAMSLSWPLZ-1
- ath10k: QCA99X0 hw2.0: add board-2.bin
- ath10k: WCN3990 hw1.0: add board-2.bin
- Add initial AzureWave AW-CM256SM NVRAM file
- [Packaging] rules: Don't build firmware during package build
- Add pre-compiled echoaudio firmware
- SAUCE: Revert "UBUNTU: SAUCE: check_whence.py: Ignore ea/ directory"
- i915: Add versionless HuC files for current platforms
- iwlwifi: add new FWs from core69-81 release
* amdgpu: missing firmware for navi31 (LP: #2000133)
- amdgpu: add DCN 3.2.0 firmware for amd-5.4
- amdgpu: add GC 11.0.0 firmware for amd-5.4
- amdgpu: add PSP 13.0.0 firmware for amd-5.4
- amdgpu: Add SDMA 6.0.0 firmware for amd-5.4
- amdgpu: add SMU 13.0.0 firmware for amd-5.4
- amdgpu: add VCN 4.0.0 firmware for amd-5.4
- amdgpu: update GC11.0.0 firmware from amd-5.4
- amdgpu: update PSP13.0.0 firmware from amd-5.4
- amdgpu: update SDMA6.0.0 firmware from amd-5.4
- amdgpu: update SMU13.0.0 firmware from amd-5.4
- amdgpu: update VCN4.0.0 firmware from amd-5.4
* Wireless: Enable RTL8852BE wifi driver (LP: #2002601)
- rtw89: 8852b: update fw to v0.27.32.1
- Revert "rtw89: 8852b: update fw to v0.27.32.1"
- rtw89: 8852b: add initial fw v0.27.32.0
- rtw89: 8852b: update fw to v0.27.32.1
* amdgpu: missing firmware for navi33 (LP: #2003846)
- amdgpu: add DCN3.2.1 firmware from amd-5.4
- amdgpu: add GC11.0.2 firmware from amd-5.4
- amdgpu: add PSP13.0.7 firmware from amd-5.4
- amdgpu: add SDMA6.0.2 firmware from amd-5.4
- amdgpu: add SMU13.0.7 firmware from amd-5.4
- amdgpu: add VCN4.0.4 firmware from amd-5.4
-- Juerg Haefliger <juerg.haefli...@canonical.com> Thu, 26 Jan 2023
09:10:12 +0100
** Changed in: linux-firmware (Ubuntu Jammy)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/2002601
Title:
Wireless: Enable RTL8852BE wifi driver
Status in HWE Next:
New
Status in linux package in Ubuntu:
In Progress
Status in linux-firmware package in Ubuntu:
Fix Released
Status in linux-oem-6.1 package in Ubuntu:
Invalid
Status in linux source package in Jammy:
Invalid
Status in linux-firmware source package in Jammy:
Fix Released
Status in linux-oem-6.1 source package in Jammy:
Fix Released
Status in linux source package in Lunar:
In Progress
Status in linux-firmware source package in Lunar:
Fix Released
Status in linux-oem-6.1 source package in Lunar:
Invalid
Bug description:
[Justification]
Enable Realtek RLT8852BE WIFI.
[Test]
1. put rtw8852b_fw.bin in /lib/firmware/rtw89/
2. boot-up with kernel enabled RTL8852be.
3. Connect to WIFI-AP and test with ping.
* ping -I wlp2s0 8.8.8.8
~~~
PING 8.8.8.8 (8.8.8.8) from 10.102.137.55 wlp2s0: 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=1 ttl=116 time=5.86 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=116 time=6.21 ms
64 bytes from 8.8.8.8: icmp_seq=3 ttl=116 time=18.9 ms
64 bytes from 8.8.8.8: icmp_seq=4 ttl=116 time=6.09 ms
64 bytes from 8.8.8.8: icmp_seq=5 ttl=116 time=6.13 ms
64 bytes from 8.8.8.8: icmp_seq=6 ttl=116 time=5.77 ms
~~~
* Connected to AP
~~~
u@ubuntu:~$ nmcli dev
DEVICE TYPE STATE CONNECTION
enp3s0 ethernet connected Wired connection 1
wlp2s0 wifi connected Canonical
p2p-dev-wlp2s0 wifi-p2p disconnected --
lo loopback unmanaged --
~~~
* lsmod | grep 8852
~~~
lsmod | grep 8852
rtw89_8852be 16384 0
rtw89_8852b 368640 1 rtw89_8852be
rtw89_pci 61440 1 rtw89_8852be
rtw89_core 442368 2 rtw89_8852b,rtw89_pci
cfg80211 1081344 3 rtw89_8852b,rtw89_core,mac80211
~~~
4. cbd's built result,
Lunar,
~~~
remote: Resolving deltas: 100% (391/391), completed with 118 local objects.
remote: *** kernel-cbd
*********************************************************
remote: * Queueing builds (your 'u_lMstrNxt'); ok to interrupt
remote: * For results: ssh cbd ls kobako-lunar-0e58018b43c1-ioeM
remote: * 96/480 cores busy (1/5 hosts), 0 builds queued
remote: 2023-01-12 03:16:35 kobako-lunar-0e58018b43c1-ioeM/amd64/BUILD-OK
remote: 2023-01-12 03:17:47 kobako-lunar-0e58018b43c1-ioeM/arm64/BUILD-OK
remote: 2023-01-12 03:11:36 kobako-lunar-0e58018b43c1-ioeM/armhf/BUILD-OK
remote: 2023-01-12 03:16:30 kobako-lunar-0e58018b43c1-ioeM/ppc64el/BUILD-OK
remote: 2023-01-12 03:10:24 kobako-lunar-0e58018b43c1-ioeM/s390x/BUILD-OK
remote:
************************************************************************
To cbd:lunar.git
~~~
OEM-6.1,
remote: Resolving deltas: 100% (399/399), completed with 121 local objects.
remote: *** kernel-cbd
*********************************************************
remote: * Queueing builds (your 'oem-6.1-next'); ok to interrupt
remote: * For results: ssh cbd ls kobako-jammy-c1002f30ccc3-m65z
remote: * 0/192 cores busy (0/2 hosts), 0 builds queued
remote: 2023-01-12 05:25:23 kobako-jammy-c1002f30ccc3-m65z/amd64/BUILD-OK
remote:
************************************************************************
To cbd:jammy.git
[Where problems could occur]
Medium, a new driver so the current driver may have some edge cases didn't
consider.
[Misc]
* For generic Jammy, need more patches to enable RTL8852be so only SRU for
OEM-6.1.
* firmware, dae5d4603b07) rtw89: 8852b: update fw to v0.27.32.1 has landed on
Lunar, so only SRU for Jammy.
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