@Robie,

The proposed patches, binaries are first included in intermediate PPAs
meant for oem integration since the day it's confirmed effective for the
issue, and then SRU process proceeds to ensure these changes will be
included in targeted milestones. That is, while -proposed packages for
different source packages, e.g. kernel and firmware-sof here, may not
arrive at the same time for testing, we're still able to verify them
separately against existing intermediate PPAs. With the last jigsaw in
position, people may then test all necessary components as a whole. So,
yes, they were verified as an integrated set with all proposed parts
installed.

HWE kernels are based on the corresponding -generic kernel. Once the
kernel fixes are in -generic, HWE kernels will rebase onto them and
receive the same fixes as well. OEM-6.5 is also based on generic-6.5
(linux/mantic), but usually with a tie schedule and we may like to land
it on oem-6.5 first and release early. It will also rebase onto
linux/mantic in the next cycle, and oem-6.5 will no longer carry the
fixes itself but from linux/mantic instead.

** Tags removed: verification-needed-jammy verification-needed-mantic
** Tags added: verification-done-jammy verification-done-mantic

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-oem-6.5 in Ubuntu.
https://bugs.launchpad.net/bugs/2042090

Title:
  Orchid Bay MLK2/Maya Bay MLK soundwire support

Status in HWE Next:
  New
Status in firmware-sof package in Ubuntu:
  Fix Released
Status in linux package in Ubuntu:
  In Progress
Status in linux-oem-6.5 package in Ubuntu:
  Invalid
Status in firmware-sof source package in Jammy:
  Fix Committed
Status in linux source package in Jammy:
  Invalid
Status in linux-oem-6.5 source package in Jammy:
  Fix Released
Status in firmware-sof source package in Mantic:
  Fix Committed
Status in linux source package in Mantic:
  Fix Committed
Status in linux-oem-6.5 source package in Mantic:
  Invalid
Status in firmware-sof source package in Noble:
  Fix Released
Status in linux source package in Noble:
  In Progress
Status in linux-oem-6.5 source package in Noble:
  Invalid

Bug description:
  [SRU Justifications]

  ========== kernels ==========

  [Impact]

  Audio doesn't work on Dell Orchid Bay MLK2/Maya Bay MLK platforms.

  [Fix]

  Kernel driver, ALSA ucm, and firmware fixes are needed. For the kernel part, 
following upstream commits are mandatory:
  * commit e70ca580e9c8 ("ASoC: Intel: soc-acpi-intel-mtl-match: add rt713 
rt1316 config")
  * commit b6d6e5abf645 ("ASoC: Intel: sof_sdw_rt_sdca_jack_common: add rt713 
support")
  * commit 5124d08d0ea4 ("ASoC: Intel: sof_sdw_rt712_sdca: construct 
cards->components by name_prefix")
  * commit 817178e7674b ("ASoC: Intel: soc-acpi: rt713+rt1316, no sdw-dmic 
config"): linux-next

  [Test Case]

  1. enable -proposed pocket and install the latest kernel
  2. browse youtube, hold backspace on virtual terminal or whatever makes some 
noises
  3. expected sound system brought up and reacts accordingly

  [Where problems could occur]

  While this enables new devices on new platforms, we may bump into
  burst noises, power consumption problems at corner cases not covered
  by test program.

  [Other Info]

  This is to enable sof devices on Intel MTL platform, which is only
  supported since 6.5 kernels, e.g. oem-6.5. Nominate Noble, Mantic, and
  Jammy.

  ========== firmware-sof ==========

  [Impact]

  Audio doesn't work on Dell Orchid Bay MLK2/Maya Bay MLK platforms.

  [Fix]

  Kernel driver, ALSA ucm, and firmware fixes are needed. For firmware-
  sof, it's the upstream commit 99466c05f15f ("Add Intel SOF2.7.2
  topology files").

  [Test Case]

  1. enable -proposed pocket and install firmware-sof-signed
  2. browse youtube, hold backspace on virtual terminal or whatever makes some 
noises
  3. expected sound system brought up and reacts accordingly

  [Where problems could occur]

  While this enables new devices on new platforms, we may bump into
  burst noises, power consumption problems at corner cases not covered
  by test program.

  [Other Info]

  This is to enable sof devices on Intel MTL platform, which is only
  supported since 6.5 kernels, e.g. oem-6.5. Nominate Noble, Mantic, and
  Jammy.

  ========== original bug report ==========

  The kernel patches has been applied in the ASoC tree.
  Re: [PATCH 00/23] ASoC: Intel: boards: updates for 6.7 — ALSA Devel 
(spinics.net) [spinics.net]
  https://www.spinics.net/lists/alsa-devel/msg167273.html
  We need 3/23, 4/23, 6/23, and 
https://github.com/thesofproject/linux/commit/037809ef79874a610216fd6b6d50f53e069b5176

  And the UCM PR is submitted
  ucm2: soundwire: add rt713 SDCA device by shumingfan · Pull Request #363 · 
alsa-project/alsa-ucm-conf (github.com) [github.com]
  https://github.com/alsa-project/alsa-ucm-conf/pull/363
  See bug 2042902.

  For firmware-sof, need upstream commit 99466c05f15f ("Add Intel
  SOF2.7.2 topology files").

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/2042090/+subscriptions


-- 
Mailing list: https://launchpad.net/~kernel-packages
Post to     : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

Reply via email to