alsa/hdmi: add icelake hdmi audio support for a Dell machine

Bug #1836916 reported by Hui Wang on 2019-07-17
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
HWE Next
Undecided
Unassigned
linux (Ubuntu)
Critical
Hui Wang
Bionic
Undecided
Unassigned
Disco
Medium
Unassigned
linux-oem-osp1 (Ubuntu)
Undecided
Unassigned
Bionic
Undecided
Unassigned
Disco
Undecided
Unassigned

Bug Description

[Impact]
On a Dell icelake platform, the hdmi audio doesn't work at all, when users
plug hdmi cable, they can't find hdmi audio from gnome-sound-setting.

[Fix]
add icl hdmi audio id and related support patch to alsa driver.

[Test Case]
after applying the patchset, we plug hdmi cable and the hdmi audio shows up
in the sound-setting and works well, after unplugging the cable, the hdmi
audio disappears as expected.

[Regression Risk]
Low. this patchset is specific to a icl hdmi audio codec.

Hui Wang (hui.wang) on 2019-07-17
Changed in linux (Ubuntu):
importance: Undecided → Critical
tags: added: originate-from-1834277 somerville

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 1836916

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.

Changed in linux (Ubuntu):
status: New → Incomplete
Hui Wang (hui.wang) on 2019-07-17
description: updated
Timo Aaltonen (tjaalton) on 2019-07-18
Changed in linux (Ubuntu Bionic):
status: New → Won't Fix
Changed in linux-oem-osp1 (Ubuntu Bionic):
status: New → Fix Committed
Stefan Bader (smb) on 2019-07-18
Changed in linux-oem-osp1 (Ubuntu Disco):
status: New → Invalid
Stefan Bader (smb) on 2019-07-18
Changed in linux (Ubuntu Disco):
importance: Undecided → Medium
Seth Forshee (sforshee) on 2019-07-19
Changed in linux (Ubuntu):
status: Incomplete → Fix Committed
Brad Figg (brad-figg) on 2019-07-24
tags: added: cscc
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-oem-osp1 - 5.0.0-1015.16

---------------
linux-oem-osp1 (5.0.0-1015.16) bionic; urgency=medium

  * linux-oem-osp1: 5.0.0-1015.16 -proposed tracker (LP: #1836856)

  * System does not auto detect disconnection of external monitor (LP: #1835001)
    - drm/i915: Add support for retrying hotplug
    - drm/i915: Enable hotplug retry

  * alsa/hdmi: add icelake hdmi audio support for a Dell machine (LP: #1836916)
    - ALSA: hda: hdmi - add Icelake support
    - ALSA: hda/hdmi - Remove duplicated define
    - ALSA: hda/hdmi - Fix i915 reverse port/pin mapping

  * input/mouse: alps trackpoint-only device doesn't work (LP: #1836752)
    - Input: alps - don't handle ALPS cs19 trackpoint-only device

  * First click on Goodix touchpad doesn't be recognized after runtime suspended
    (LP: #1836836)
    - SAUCE: i2c: designware: add G3 3590 into i2c quirk

 -- Timo Aaltonen <email address hidden> Thu, 18 Jul 2019 11:29:53 +0300

Changed in linux-oem-osp1 (Ubuntu Bionic):
status: Fix Committed → Fix Released
Changed in linux-oem-osp1 (Ubuntu Disco):
status: Invalid → Fix Released
Launchpad Janitor (janitor) wrote :
Download full text (37.9 KiB)

This bug was fixed in the package linux - 5.2.0-10.11

---------------
linux (5.2.0-10.11) eoan; urgency=medium

  * eoan/linux: 5.2.0-10.11 -proposed tracker (LP: #1838113)

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log

  * Eoan update: v5.2.4 upstream stable release (LP: #1838428)
    - bnx2x: Prevent load reordering in tx completion processing
    - caif-hsi: fix possible deadlock in cfhsi_exit_module()
    - hv_netvsc: Fix extra rcu_read_unlock in netvsc_recv_callback()
    - igmp: fix memory leak in igmpv3_del_delrec()
    - ipv4: don't set IPv6 only flags to IPv4 addresses
    - ipv6: rt6_check should return NULL if 'from' is NULL
    - ipv6: Unlink sibling route in case of failure
    - net: bcmgenet: use promisc for unsupported filters
    - net: dsa: mv88e6xxx: wait after reset deactivation
    - net: make skb_dst_force return true when dst is refcounted
    - net: neigh: fix multiple neigh timer scheduling
    - net: openvswitch: fix csum updates for MPLS actions
    - net: phy: sfp: hwmon: Fix scaling of RX power
    - net_sched: unset TCQ_F_CAN_BYPASS when adding filters
    - net: stmmac: Re-work the queue selection for TSO packets
    - net/tls: make sure offload also gets the keys wiped
    - nfc: fix potential illegal memory access
    - r8169: fix issue with confused RX unit after PHY power-down on RTL8411b
    - rxrpc: Fix send on a connected, but unbound socket
    - sctp: fix error handling on stream scheduler initialization
    - sctp: not bind the socket in sctp_connect
    - sky2: Disable MSI on ASUS P6T
    - tcp: be more careful in tcp_fragment()
    - tcp: fix tcp_set_congestion_control() use from bpf hook
    - tcp: Reset bytes_acked and bytes_received when disconnecting
    - vrf: make sure skb->data contains ip header to make routing
    - net/mlx5e: IPoIB, Add error path in mlx5_rdma_setup_rn
    - net: bridge: mcast: fix stale nsrcs pointer in igmp3/mld2 report handling
    - net: bridge: mcast: fix stale ipv6 hdr pointer when handling v6 query
    - net: bridge: don't cache ether dest pointer on input
    - net: bridge: stp: don't cache eth dest pointer before skb pull
    - macsec: fix use-after-free of skb during RX
    - macsec: fix checksumming after decryption
    - netrom: fix a memory leak in nr_rx_frame()
    - netrom: hold sock when setting skb->destructor
    - selftests: txring_overwrite: fix incorrect test of mmap() return value
    - net/tls: fix poll ignoring partially copied records
    - net/tls: reject offload of TLS 1.3
    - net/mlx5e: Fix port tunnel GRE entropy control
    - net/mlx5e: Rx, Fix checksum calculation for new hardware
    - net/mlx5e: Fix return value from timeout recover function
    - net/mlx5e: Fix error flow in tx reporter diagnose
    - bnxt_en: Fix VNIC accounting when enabling aRFS on 57500 chips.
    - mlxsw: spectrum_dcb: Configure DSCP map as the last rule is removed
    - net/mlx5: E-Switch, Fix default encap mode
    - mlxsw: spectrum: Do not process learned records with a dummy FID
    - dma-buf: balance refcount inbalance
    - dma-buf: Discard old fence_excl on retrying get_fences_rcu for realloc
    - Revert "gpio/spi: Fix spi-gpio...

Changed in linux (Ubuntu):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Disco):
status: New → In Progress
Changed in linux (Ubuntu Disco):
status: In Progress → Fix Committed

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-disco' to 'verification-done-disco'. If the problem still exists, change the tag 'verification-needed-disco' to 'verification-failed-disco'.

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!

tags: added: verification-needed-disco
Hui Wang (hui.wang) on 2019-08-15
tags: added: verification-done-disco
removed: verification-needed-disco
Launchpad Janitor (janitor) wrote :
Download full text (21.2 KiB)

This bug was fixed in the package linux-oem-osp1 - 5.0.0-1018.20

---------------
linux-oem-osp1 (5.0.0-1018.20) bionic; urgency=medium

  * alsa/hdmi: the sound is distorted when playing via nvidia hdmi
    (LP: #1838243)
    - ALSA: hda: program stripe control for codec

  * alsa/sof: let legacy hda driver and sof driver co-exist (LP: #1837828)
    - ASoC: Intel: Skylake: move NHLT header to common directory
    - ALSA: hda: move parts of NHLT code to new module
    - ALSA: hda: intel-nhlt: handle NHLT VENDOR_DEFINED DMIC geometry
    - ASoC: Intel: Skylake: use common NHLT module
    - ALSA: hda/intel: stop probe if DMICS are detected on Skylake+ platforms
    - [Config] enable SND_HDA_INTEL_DETECT_DMIC for dmic
    - [Config] enable SND_HDA_INTEL_DETECT_DMIC for dmic

  * alsa/sof: the headphone doesn't work when sound-setting opens (LP: #1837900)
    - Revert "ASoC: SOF: hda: set autosuspend delay for hda bus device"

  * input/mouse: alps trackpoint-only device doesn't work (LP: #1836752)
    - Revert "Input: alps - don't handle ALPS cs19 trackpoint-only device"
    - Input: alps - don't handle ALPS cs19 trackpoint-only device
    - Input: alps - fix a mismatch between a condition check and its comment

  * alsa/hdmi: add icelake hdmi audio support for a Dell machine (LP: #1836916)
    - SAUCE: i915: set disable_power_well=0 for icl temporarily

  * alsa/sof: The definition of ROM state register is not correct (LP: #1837500)
    - ASoC: SOF: Intel: HDA: correct ROM state mask

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

  [ Ubuntu: 5.0.0-25.26 ]

  * CVE-2019-1125
    - x86/cpufeatures: Carve out CQM features retrieval
    - x86/cpufeatures: Combine word 11 and 12 into a new scattered features word
    - x86/speculation: Prepare entry code for Spectre v1 swapgs mitigations
    - x86/speculation: Enable Spectre v1 swapgs mitigations
    - x86/entry/64: Use JMP instead of JMPQ
    - x86/speculation/swapgs: Exclude ATOMs from speculation through SWAPGS

  [ Ubuntu: 5.0.0-24.25 ]

  * disco/linux: 5.0.0-24.25 -proposed tracker (LP: #1838395)
  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log
  * hibmc-drm Causes Unreadable Display for Huawei amd64 Servers (LP: #1762940)
    - [Config] Set CONFIG_DRM_HISI_HIBMC to arm64 only
    - SAUCE: Make CONFIG_DRM_HISI_HIBMC depend on ARM64
  * [18.04 FEAT] zKVM: Add hardware CPU Model - kernel part (LP: #1836153)
    - KVM: s390: add debug logging for cpu model subfunctions
    - KVM: s390: implement subfunction processor calls
    - KVM: s390: add vector enhancements facility 2 to cpumodel
    - KVM: s390: add vector BCD enhancements facility to cpumodel
    - KVM: s390: add MSA9 to cpumodel
    - KVM: s390: provide query function for instructions returning 32 byte
    - KVM: s390: add enhanced sort facilty to cpu model
    - KVM: s390: add deflate conversion facilty to cpu model
    - KVM: s390: enable MSA9 keywrapping functions depending on cpu model
  * bcache: risk of data loss on I/O errors in backing or caching devices
    (LP: #1829563)
    - Revert "bcache: set CACHE_SET_IO_DISABLE in bch_cached_dev_error()"
  * Intel ethernet I219 has...

Changed in linux-oem-osp1 (Ubuntu):
status: New → Fix Released

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-bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed-bionic'.

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!

tags: added: verification-needed-bionic
Hui Wang (hui.wang) on 2019-08-21
tags: added: verification-done-bionic
removed: verification-needed-bionic
Launchpad Janitor (janitor) wrote :
Download full text (34.4 KiB)

This bug was fixed in the package linux - 5.0.0-27.28

---------------
linux (5.0.0-27.28) disco; urgency=medium

  * disco/linux: 5.0.0-27.28 -proposed tracker (LP: #1840816)

  * [Potential Regression] System crashes when running ftrace test in
    ubuntu_kernel_selftests (LP: #1840750)
    - x86/kprobes: Set instruction page as executable

linux (5.0.0-26.27) disco; urgency=medium

  * disco/linux: 5.0.0-26.27 -proposed tracker (LP: #1839972)

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

  * alsa/hdmi: add icelake hdmi audio support for a Dell machine (LP: #1836916)
    - ALSA: hda: hdmi - add Icelake support
    - ALSA: hda/hdmi - Remove duplicated define
    - ALSA: hda/hdmi - Fix i915 reverse port/pin mapping

  * input/mouse: alps trackpoint-only device doesn't work (LP: #1836752)
    - Input: alps - don't handle ALPS cs19 trackpoint-only device
    - Input: alps - fix a mismatch between a condition check and its comment

  * [18.04 FEAT] Enhanced hardware support (LP: #1836857)
    - s390: report new CPU capabilities
    - s390: add alignment hints to vector load and store

  * System does not auto detect disconnection of external monitor (LP: #1835001)
    - drm/i915: Add support for retrying hotplug
    - drm/i915: Enable hotplug retry

  * [18.04 FEAT] Enhanced CPU-MF hardware counters - kernel part (LP: #1836860)
    - s390/cpum_cf: Add support for CPU-MF SVN 6
    - s390/cpumf: Add extended counter set definitions for model 8561 and 8562

  * EeePC 1005px laptop backlight is off after system boot up (LP: #1837117)
    - platform/x86: asus-wmi: Only Tell EC the OS will handle display hotkeys from
      asus_nb_wmi

  * br_netfilter: namespace sysctl operations (LP: #1836910)
    - netfilter: bridge: port sysctls to use brnf_net
    - netfilter: bridge: namespace bridge netfilter sysctls
    - netfilter: bridge: prevent UAF in brnf_exit_net()

  * ideapad_laptop disables WiFi/BT radios on Lenovo Y540 (LP: #1837136)
    - platform/x86: ideapad-laptop: Remove no_hw_rfkill_list

  * shiftfs: allow overlayfs (LP: #1838677)
    - SAUCE: shiftfs: enable overlayfs on shiftfs

  * bcache: bch_allocator_thread(): hung task timeout (LP: #1784665)
    - bcache: never writeback a discard operation
    - bcache: improve bcache_reboot()
    - SAUCE: bcache: fix deadlock in bcache_allocator

  * Regressions in CMA allocation rework (LP: #1839395)
    - dma-contiguous: do not overwrite align in dma_alloc_contiguous()
    - dma-contiguous: page-align the size in dma_free_contiguous()

  * CVE-2019-3900
    - vhost: introduce vhost_exceeds_weight()
    - vhost_net: fix possible infinite loop
    - vhost: vsock: add weight support
    - vhost: scsi: add weight support

  * Disco update: 5.0.21 upstream stable release (LP: #1837518)
    - bonding/802.3ad: fix slave link initialization transition states
    - cxgb4: offload VLAN flows regardless of VLAN ethtype
    - inet: switch IP ID generator to siphash
    - ipv4/igmp: fix another memory leak in igmpv3_del_delrec()
    - ipv4/igmp: fix build error if !CONFIG_IP_MULTICAST
    - ipv6: Consider sk_bound_dev_if when binding a raw socket to an address
    - ipv6: Fix redi...

Changed in linux (Ubuntu Disco):
status: Fix Committed → Fix Released
Changed in hwe-next:
status: New → Fix Released
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