Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-firmware (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1872128
Title:
Broken QCA9377 firmware, no 802.11n support
Status in linux-firmware package in Ubuntu:
Confirmed
Bug description:
/lib/firmware/ath10k/QCA9377/hw1.0/firmware_6.bin
Results in no support for 5GHz bands at all, speed limited to about 25 MBit/s
/lib/firmware/ath10k/QCA9377/hw1.0/firmware_5.bin
Seems to support 5GHz bands, but speed is still stuck at about 25 MBit/s
Downloading and installing as firmware_5.bin (and deleting firmware_6.bin):
https://github.com/kvalo/ath10k-firmware/blob/master/QCA9377/hw1.0/CNSS.TF.1.0/firmware-5.bin_CNSS.TF.1.0-00267-QCATFSWPZ-1?raw=true
speed easily reaches 250MBit/s
Firmware tip found on
https://www.reddit.com/r/linuxmint/comments/fjkg4x/qualcomm_atheros_qca9377_5ghz_issue/
Router in use is Synology MR2200ac
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-firmware 1.187 [modified:
lib/firmware/ath10k/QCA9377/hw1.0/firmware-5.bin]
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Uname: Linux 5.4.0-21-generic x86_64
ApportVersion: 2.20.11-0ubuntu26
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: KDE
Date: Fri Apr 10 21:07:20 2020
Dependencies:
InstallationDate: Installed on 2017-05-28 (1048 days ago)
InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
PackageArchitecture: all
SourcePackage: linux-firmware
UpgradeStatus: Upgraded to focal on 2020-04-04 (6 days ago)
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