[SRU][PULL][linux-firmware][Mantic] Update firmware for WCN6856 WiFi 6E - Qualcomm - 2R8DY

You-Sheng Yang vicamo.yang at canonical.com
Fri Nov 3 10:15:58 UTC 2023


BugLink: https://bugs.launchpad.net/bugs/2042534

[Impact]

System hang at suspend stress test with WCN6856 WiFi 6E - Qualcomm - 2R8DY.

[Fix]

Upstream firwmware WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30
from https://github.com/kvalo/ath11k-firmware/commit/c2d15c3e0843fe25a1697db4f6fe0c8ab0b639b9
should be used.

[Test Case]

Run suspend/resume stress test with fwts:
```
$ checkbox-cli run com.canonical.certification::stress-suspend-30-cycles-with-reboots-automated
```

[Where problems could occur]

The proposed firmware is opaque to us, expect every possible regression.

[Other Info]

At the time writing this pull request, this firmware blob is public released
in kvalo/ath11k-firmware only. While WCN6855 is enabled long time ago, nominate
for Jammy/Lunar/Mantic. Noble branch is not yet created so omitted for now.

----------------------------------------------------------------
The following changes since commit 387c2bd0ad70b04df0c3ffea75e25b08f406e4fc:

  UBUNTU: Ubuntu-20230919.git3672ccab-0ubuntu2.2 (2023-10-10 11:48:12 +0200)

are available in the Git repository at:

  https://git.launchpad.net/~vicamo/ubuntu/+source/linux-firmware bug-2042534/wcn6855-3.6510.30/mantic

for you to fetch changes up to a79251e719942fd1c69f52dd4aebd8dd61c9c83b:

  UBUNTU: SAUCE: WCN6855 hw2.0: 1.1: add WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30 (2023-11-02 15:56:54 +0800)

----------------------------------------------------------------
Kalle Valo (1):
      UBUNTU: SAUCE: WCN6855 hw2.0: 1.1: add WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.30

 ath11k/WCN6855/hw2.0/amss.bin | Bin 4980736 -> 4980736 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)



More information about the kernel-team mailing list