fix system hang with 5.10 kernel + RX540 on RKL platform

This bug was fixed in the package linux-firmware - 1.198

---------------
linux-firmware (1.198) impish; urgency=medium

  * Rebase against git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git
    f8462923ed8fc874f770b8c6dfad49d39b381f14
    - qcom: update a650 firmware files
    - qcom: sm8250: update remoteproc firmware
    - brcm: Add nvram for the Predia Basic tablet
    - brcm: Add nvram for the Chuwi Hi8 (CWI509) tablet
    - rtl_bt: Add rtl8723bs_config-OBDA0623.bin symlink
    - amdgpu: add arcturus firmware
    - nfp: update Agilio SmartNIC flower firmware to rev AOTC-2.14.A.6
    - WHENCE: link to similar config file for rtl8821a support
    - QCA: Update Bluetooth firmware for QCA6174
    - amdgpu: update navi10 SMC firmware
    - amdgpu: update navi14 smc firmware
    - linux-firmware: Update firmware file for Intel Bluetooth AX201
    - brcm: Link CM4's WiFi firmware with DMI machine name.
    - Mellanox: Add new mlxsw_spectrum firmware xx.2008.2438
    - cxgb4: Update firmware to revision 1.25.4.0
    - rtl_nic: add new firmware for RTL8153 and RTL8156 series
    - amdgpu: update raven firmware from 21.10
    - amdgpu: update raven2 firmware from 21.10
    - amdgpu: update navi10 firmware from 21.10
    - amdgpu: update renoir firmware from 21.10
    - amdgpu: update vega10 firmware from 21.10
    - amdgpu: update navi12 firmware from 21.10
    - amdgpu: update vega12 firmware from 21.10
    - amdgpu: update green sardine firmware from 21.10
    - amdgpu: update navi14 firmware from 21.10
    - amdgpu: update picasso firmware from 21.10
    - amdgpu: update vega20 firmware from 21.10
    - amdgpu: update sienna cichlid firmware from 21.10
    - amdgpu: update navy flounder firmware from 21.10
    - amdgpu: update arcturus firmware from 21.10
    - brcm: add missing symlink for Pi Zero W NVRAM file
    - rtw88: 8822c: Update normal firmware to v9.9.9
    - mrvl: prestera: Add Marvell Prestera Switchdev firmware 3.0 version
    - qcom: update venus firmware files for v5.4
    - linux-firmware: Update firmware file for Intel Bluetooth 8265
    - linux-firmware: Intel BT 7265: Fix Security Issues
    - linux-firmware: Update firmware file for Intel Bluetooth AX201
    - linux-firmware: Update firmware file for Intel Bluetooth AX200
    - linux-firmware: Update firmware file for Intel Bluetooth 9260
    - linux-firmware: Update firmware file for Intel Bluetooth 9560
    - linux-firmware: Update firmware file for Intel Bluetooth AX210
    - rtw89: 8852a: update fw to v0.13.8.0
    - qcom: Add venus firmware files for VPU-2.0
    - rtl_bt: Update RTL8852A BT USB firmware to 0xD9A8_7893
    - rtw89: 8852a: update fw to v0.13.8.0
    - brcm: Add a link to enable khadas VIM2's WiFi
    - qcom: add gpu firmwares for sc7280
    - firmware: nvidia: Add VIC firmware for Tegra194
    - amdgpu: add new polaris 12 MC firmware (LP: #1929147)
    - i915: Add ADL-P DMC Support
    - linux-firmware: update firmware for mhdp8546
    - nvidia: Update Tegra210 XUSB firmware to v50.26
    - nvidia: Update Tegra186 XUSB firmware to v55.18
    - nvidia: Update Tegra194 XUSB firmware to v60.09
    - iwlwifi: add new FWs from core60-51 ...

Hello koba, or anyone else affected,

Accepted linux-firmware into hirsute-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/linux-firmware/1.197.1 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-hirsute to verification-done-hirsute. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-hirsute. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

is also in focal-proposed, please test

How did the packages get tested? What package versions have been verified? Please follow the SRU guidelines before switching the tags to verification-done*. Switching back to unverified.

Verified on linux-firmware, 1.187.14(focal) and 1.197.1(hiruste)

Plug RX540 gpu on RKL machine, connect monitor with DisplayPort.
Boot up the machine

Expected:
System would boot-up and login to desktop successfully.

Actual:
System boot-up and login to desktop successfully.

This bug was fixed in the package linux-firmware - 1.187.14

---------------
linux-firmware (1.187.14) focal; urgency=medium

  * Fix system hang with 5.10 kernel + RX540 on RKL platform (LP: #1929147)
    - amdgpu: add new polaris 12 MC firmware

linux-firmware (1.187.13) focal; urgency=medium

  * Fix noisy audio when volume is at maximum (LP: #1926236)
    - amdgpu: update navi14 smc firmware
    - amdgpu: update navi10 SMC firmware

 -- Seth Forshee <email address hidden> Fri, 28 May 2021 09:47:39 -0500

The verification of the Stable Release Update for linux-firmware has completed successfully and the package is now being released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

This bug was fixed in the package linux-firmware - 1.197.1

---------------
linux-firmware (1.197.1) hirsute; urgency=medium

  * Fix system hang with 5.10 kernel + RX540 on RKL platform (LP: #1929147)
    - amdgpu: add new polaris 12 MC firmware

 -- Seth Forshee <email address hidden> Fri, 28 May 2021 09:38:38 -0500