soc/amd/renoir: change the module name to make it work with ucm3

[Hui Wang]

[Impact]
the alsa upstream worte the ucm3 files for amd renoir audio, but to
load the ucm3, it depends on the kernel module name, and the upstream
ucm3 needs the name snd-xxx, so we need to backport the patch
from mainline kernel to change the kernel module name to meet ucm3
requirement.

[Fix]
Backport 1 patch from upstream.

[Test Case]
boot the kernel with the patch on amd renoir machines (lenovo
machines), the audio driver works well (via command line like
aplay or areord), then upgrade the alsa-lib and alsa-ucm-conf to
1.2.3.2, now we could see the audio devices from gnome, and they work
well.

[Regression Risk]
Low, this SRU are only specific to soc/amd/renoir, and we already
tested on 2 lenovo machines, their audio worked as before.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1888166

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

[Hui Wang (hui.wang)]

Checked the module name, it is changed. and could be loaded on the machine.

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-oem-5.6 - 5.6.0-1021.21

---------------
linux-oem-5.6 (5.6.0-1021.21) focal; urgency=medium

  * focal/linux-oem-5.6: 5.6.0-1021.21 -proposed tracker (LP: #1889371)

  * Fix right speaker of HP laptop (LP: #1889375)
    - SAUCE: hda/realtek: Fix right speaker of HP laptop

  * blk_update_request error when mount nvme partition (LP: #1872383)
    - SAUCE: nvme-pci: prevent SK hynix PC400 from using Write Zeroes command

  * cgroup refcount is bogus when cgroup_sk_alloc is disabled (LP: #1886860)
    - cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
    - cgroup: Fix sock_cgroup_data on big-endian.

  * Add support for Atlantic NIC firmware v4 (LP: #1886908)
    - net: atlantic: simplify hw_get_fw_version() usage
    - net: atlantic: align return value of ver_match function with function name
    - net: atlantic: add support for FW 4.x

  * Restart the machine successfully after suspend (LP: #1888375)
    - SAUCE: iommu/vt-d: Skip TE disabling on quirky gfx dedicated iommu
    - iommu/vt-d: Don't apply gfx quirks to untrusted devices

  * Wakeup the system by touching the touchpad (LP: #1888331)
    - gpio: gpiolib: Allow GPIO IRQs to lazy disable
    - HID: i2c-hid: Enable wakeup capability from Suspend-to-Idle

  * soc/amd/renoir: detect dmic from acpi table (LP: #1887734)
    - ASoC: amd: add logic to check dmic hardware runtime
    - ASoC: amd: add ACPI dependency check
    - ASoC: amd: fixed kernel warnings

  * [SRU][PATCH 0/1][oem-5.6] fix amd RENOIR screen backlight issue.
    (LP: #1886785)
    - Revert "drm/amd/display: disable dcn20 abm feature for bring up"

  * Enable Quectel EG95 LTE modem [2c7c:0195] (LP: #1886744)
    - net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
    - USB: serial: option: add Quectel EG95 LTE modem

  * soc/amd/renoir: change the module name to make it work with ucm3
    (LP: #1888166)
    - AsoC: amd: add missing snd- module prefix to the acp3x-rn driver kernel
      module
    - remove a kernel module since its name is changed

  * System stops responding while entering S3 with SD card installed
    (LP: #1880519)
    - xhci: Return if xHCI doesn't support LPM
    - xhci: Poll for U0 after disabling USB2 LPM

  * [SRU][F/OEM-5.6] add a new OLED panel support for brightness control
    (LP: #1887909)
    - drm/dp: Lenovo X13 Yoga OLED panel brightness fix

 -- Timo Aaltonen <email address hidden> Wed, 29 Jul 2020 21:08:56 +0300

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-oem-5.6 - 5.6.0-1021.21+20.10.2

---------------
linux-oem-5.6 (5.6.0-1021.21+20.10.2) groovy; urgency=medium

  * dkms artifacts may expire from the pool (LP: #1850958)
    - [Packaging] autoreconstruct -- manage executable debian files

linux-oem-5.6 (5.6.0-1021.21+20.10.1) groovy; urgency=medium

  * dkms artifacts may expire from the pool (LP: #1850958)
    - [packaging] handle downloads from the librarian better

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts
    - [Packaging] update update.conf
    - update dkms package versions

  * Introduce the new NVIDIA 450-server and the 450 UDA series (LP: #1887674)
    - [Packaging] NVIDIA -- Add signed modules for 450

  * Miscellaneous upstream changes
    - usbip: tools: fix build error for multiple definition
    - libtraceevent: Fix build with binutils 2.35
    - perf cs-etm: Move definition of 'traceid_list' global variable from header
      file

linux-oem-5.6 (5.6.0-1021.21) groovy; urgency=medium

  * Emtpy entry.

linux-oem-5.6 (5.6.0-1021.21) focal; urgency=medium

  * focal/linux-oem-5.6: 5.6.0-1021.21 -proposed tracker (LP: #1889371)

  * Fix right speaker of HP laptop (LP: #1889375)
    - SAUCE: hda/realtek: Fix right speaker of HP laptop

  * blk_update_request error when mount nvme partition (LP: #1872383)
    - SAUCE: nvme-pci: prevent SK hynix PC400 from using Write Zeroes command

  * cgroup refcount is bogus when cgroup_sk_alloc is disabled (LP: #1886860)
    - cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
    - cgroup: Fix sock_cgroup_data on big-endian.

  * Add support for Atlantic NIC firmware v4 (LP: #1886908)
    - net: atlantic: simplify hw_get_fw_version() usage
    - net: atlantic: align return value of ver_match function with function name
    - net: atlantic: add support for FW 4.x

  * Restart the machine successfully after suspend (LP: #1888375)
    - SAUCE: iommu/vt-d: Skip TE disabling on quirky gfx dedicated iommu
    - iommu/vt-d: Don't apply gfx quirks to untrusted devices

  * Wakeup the system by touching the touchpad (LP: #1888331)
    - gpio: gpiolib: Allow GPIO IRQs to lazy disable
    - HID: i2c-hid: Enable wakeup capability from Suspend-to-Idle

  * soc/amd/renoir: detect dmic from acpi table (LP: #1887734)
    - ASoC: amd: add logic to check dmic hardware runtime
    - ASoC: amd: add ACPI dependency check
    - ASoC: amd: fixed kernel warnings

  * [SRU][PATCH 0/1][oem-5.6] fix amd RENOIR screen backlight issue.
    (LP: #1886785)
    - Revert "drm/amd/display: disable dcn20 abm feature for bring up"

  * Enable Quectel EG95 LTE modem [2c7c:0195] (LP: #1886744)
    - net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
    - USB: serial: option: add Quectel EG95 LTE modem

  * soc/amd/renoir: change the module name to make it work with ucm3
    (LP: #1888166)
    - AsoC: amd: add missing snd- module prefix to the acp3x-rn driver kernel
      module
    - remove a kernel module since its name is changed

  * System stops responding while entering S3 with SD card installed
    (LP: #1880519)
    - xhci: Return if xHCI doesn't support LPM
    - xhci: Poll for U0 after disabl...

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 5.4.0-45.49

---------------
linux (5.4.0-45.49) focal; urgency=medium

  * focal/linux: 5.4.0-45.49 -proposed tracker (LP: #1893050)

  * [Potential Regression] dscr_inherit_exec_test from powerpc in
    ubuntu_kernel_selftests failed on B/E/F (LP: #1888332)
    - powerpc/64s: Don't init FSCR_DSCR in __init_FSCR()

linux (5.4.0-44.48) focal; urgency=medium

  * focal/linux: 5.4.0-44.48 -proposed tracker (LP: #1891049)

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts

  * ipsec: policy priority management is broken (LP: #1890796)
    - xfrm: policy: match with both mark and mask on user interfaces

linux (5.4.0-43.47) focal; urgency=medium

  * focal/linux: 5.4.0-43.47 -proposed tracker (LP: #1890746)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  * Devlink - add RoCE disable kernel support (LP: #1877270)
    - devlink: Add new "enable_roce" generic device param
    - net/mlx5: Document flow_steering_mode devlink param
    - net/mlx5: Handle "enable_roce" devlink param
    - IB/mlx5: Rename profile and init methods
    - IB/mlx5: Load profile according to RoCE enablement state
    - net/mlx5: Remove unneeded variable in mlx5_unload_one
    - net/mlx5: Add devlink reload
    - IB/mlx5: Do reverse sequence during device removal

  * msg_zerocopy.sh in net from ubuntu_kernel_selftests failed (LP: #1812620)
    - selftests/net: relax cpu affinity requirement in msg_zerocopy test

  * Enlarge hisi_sec2 capability (LP: #1890222)
    - Revert "UBUNTU: [Config] Disable hisi_sec2 temporarily"
    - crypto: hisilicon - update SEC driver module parameter

  * Fix missing HDMI/DP Audio on an HP Desktop (LP: #1890441)
    - ALSA: hda/hdmi: Add quirk to force connectivity

  * Fix IOMMU error on AMD Radeon Pro W5700 (LP: #1890306)
    - PCI: Mark AMD Navi10 GPU rev 0x00 ATS as broken

  * ASoC:amd:renoir: the dmic can't record sound after suspend and resume
    (LP: #1890220)
    - SAUCE: ASoC: amd: renoir: restore two more registers during resume

  * No sound, Dummy output on Acer Swift 3 SF314-57G with Ice Lake core-i7 CPU
    (LP: #1877757)
    - ASoC: SOF: Intel: hda: fix generic hda codec support

  * Fix right speaker of HP laptop (LP: #1889375)
    - SAUCE: hda/realtek: Fix right speaker of HP laptop

  * blk_update_request error when mount nvme partition (LP: #1872383)
    - SAUCE: nvme-pci: prevent SK hynix PC400 from using Write Zeroes command

  * soc/amd/renoir: detect dmic from acpi table (LP: #1887734)
    - ASoC: amd: add logic to check dmic hardware runtime
    - ASoC: amd: add ACPI dependency check
    - ASoC: amd: fixed kernel warnings

  * soc/amd/renoir: change the module name to make it work with ucm3
    (LP: #1888166)
    - AsoC: amd: add missing snd- module prefix to the acp3x-rn driver kernel
      module
    - SAUCE: remove a kernel module since its name is changed

  * Focal update: v5.4.55 upstream stable release (LP: #1890343)
    - AX.25: Fix out-of-bounds read in ax25_connect()
    - AX.25: Prevent out-of-bounds read in ax25_sendmsg()
    - dev: Defer free of skbs in flush_backlog
    - drivers/net/wan/x25_asy: Fix to make i...