Screen cannot turn on after screen off with Matrox G200eW3 [102b:0536]

[AceLan Kao]

[Impact]
Screen cannot turn on after screen is off

[Fix]
Below commit from v6.0-rc1 fixes the issue
c577b2f43e80 drm/mgag200: Enable atomic gamma lut update

And applied some other commits to fix the conflicts
c48a36301634 drm/mgag200: Optimize damage clips
3064debaf55e drm/mgag200: Add FB_DAMAGE_CLIPS support
5913ab941d6e drm/mgag200: Acquire I/O lock while reading EDID
931e3f3a0e99 drm/mgag200: Protect concurrent access to I/O registers with lock
e13f13e039dc drm: Add DRM-managed mutex_init()

[Tests]
Verified on the machine with Matrox G200eW3 [102b:0536] graphics card.

[Where problems could occur]
The commits to solve the conflicts are trivial, and not likely to introduce regressions. The fix patch change a lot of code and hard to evaluate the risk, but check the latest linus/master tree and linux-next/master tree, there is no fixed commit for all these cherry-picked commits, so should be safe to include them.

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

This bug is awaiting verification that the linux/5.19.0-27.28 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-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

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!

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

This bug is awaiting verification that the linux-oem-5.17/5.17.0-1025.26 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-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

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!

[Daniel van Vugt (vanvugt)]

Bug 1985869 tracks a related (same?) issue.

[AceLan Kao (acelankao)]

Verified with 5.17.0-1025-oem and 5.19.0-27 kernel, confirmed the issue could not be reproduced on the reported machine.

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-oem-5.17 - 5.17.0-1025.26

---------------
linux-oem-5.17 (5.17.0-1025.26) jammy; urgency=medium

  * jammy/linux-oem-5.17: 5.17.0-1025.26 -proposed tracker (LP: #1997739)

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2022.11.14)

  * Rear Audio port sometimes has no audio output after reboot(Cirrus Logic)
    (LP: #1998905)
    - SAUCE: ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock.

  * Micron NVME storage failure [1344,5407] (LP: #1998883)
    - nvme: add a bogus subsystem NQN quirk for Micron MTFDKBA2T0TFH

  * CVE-2022-42896
    - Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm

  * Fix AMD-PState driver for Genoa CPU (LP: #1998106)
    - Documentation: amd-pstate: add tracer tool introduction
    - Documentation: amd-pstate: grammar and sentence structure updates
    - Documentation: amd-pstate: Add unit test introduction
    - cpufreq: amd-pstate: cpufreq: amd-pstate: reset MSR_AMD_PERF_CTL register at
      init
    - cpufreq: amd-pstate: change amd-pstate driver to be built-in type
    - cpufreq: amd-pstate: add amd-pstate driver parameter for mode selection
    - Documentation: amd-pstate: add driver working mode introduction
    - Documentation: add amd-pstate kernel command line options

  * Mediatek WLAN RZ616(MT7922) SAR table control (LP: #1997200)
    - mt76: add 6 GHz band support in mt76_sar_freq_ranges
    - mt76: mt7921: introduce ACPI SAR support
    - mt76: mt7921: introduce ACPI SAR config in tx power
    - wifi: mt76: mt7921: fix use after free in mt7921_acpi_read()

  * Add cs35l41 firmware loading support (LP: #1995957)
    - ASoC: cs35l41: Remove unnecessary param
    - ALSA: cs35l41: Unify hardware configuration
    - ALSA: cs35l41: Check hw_config before using it
    - ALSA: cs35l41: Move cs35l41_gpio_config to shared lib
    - ALSA: hda: cs35l41: Fix I2S params comments
    - ALSA: hda: cs35l41: Always configure the DAI
    - ALSA: hda: cs35l41: Add Boost type flag
    - ALSA: hda: cs35l41: Put the device into safe mode for external boost
    - ALSA: hda: cs35l41: Mute the device before shutdown
    - ALSA: cs35l41: Enable Internal Boost in shared lib
    - ALSA: hda: cs35l41: Move boost config to initialization code
    - ALSA: hda: cs35l41: Remove cs35l41_hda_reg_sequence struct
    - ALSA: hda: cs35l41: Reorganize log for playback actions
    - ALSA: hda: cs35l41: Handle all external boost setups the same way
    - ALSA: hda: cs35l41: Move external boost handling to lib for ASoC use
    - ASoC: cs35l41: Document CS35l41 External Boost
    - ASoC: cs35l41: Support external boost
    - ALSA: hda: cs35l41: Fix error in spi cs35l41 hda driver name
    - ALSA: hda: cs35l41: Set Speaker Position for CLSA0100 Laptop
    - ALSA: hda: cs35l41: Remove Set Channel Map api from binding
    - ALSA: hda: cs35l41: Add Support for Interrupts
    - ALSA: hda: cs35l41: Enable GPIO2 Interrupt for CLSA0100 laptops
    - ASoC: cs35l41: Move cs35l41_set_cspl_mbox_cmd to shared code
    - ASoC: cs35l41: Move cs35l41 fs errata into shared code
    - ASoC: cs35l41: Move cs_dsp config struct into shared code
    - ALSA: ...

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 5.19.0-28.29

---------------
linux (5.19.0-28.29) kinetic; urgency=medium

  * kinetic/linux: 5.19.0-28.29 -proposed tracker (LP: #1999746)

  * mm:vma05 in ubuntu_ltp fails with '[vdso] bug not patched' on kinetic/linux
    5.19.0-27.28 (LP: #1999094)
    - fix coredump breakage

linux (5.19.0-27.28) kinetic; urgency=medium

  * kinetic/linux: 5.19.0-27.28 -proposed tracker (LP: #1997794)

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2022.11.14)

  * selftests/.../nat6to4 breaks the selftests build (LP: #1996536)
    - [Config] Disable selftests/net/bpf/nat6to4

  * Expose built-in trusted and revoked certificates (LP: #1996892)
    - [Packaging] Expose built-in trusted and revoked certificates

  * support for same series backports versioning numbers (LP: #1993563)
    - [Packaging] sameport -- add support for sameport versioning

  * Add cs35l41 firmware loading support (LP: #1995957)
    - ASoC: cs35l41: Move cs35l41 exit hibernate function into shared code
    - ASoC: cs35l41: Add common cs35l41 enter hibernate function
    - ASoC: cs35l41: Do not print error when waking from hibernation
    - ALSA: hda: cs35l41: Don't dereference fwnode handle
    - ALSA: hda: cs35l41: Allow compilation test on non-ACPI configurations
    - ALSA: hda: cs35l41: Drop wrong use of ACPI_PTR()
    - ALSA: hda: cs35l41: Consolidate selections under SND_HDA_SCODEC_CS35L41
    - ALSA: hda: hda_cs_dsp_ctl: Add Library to support CS_DSP ALSA controls
    - ALSA: hda: hda_cs_dsp_ctl: Add apis to write the controls directly
    - ALSA: hda: cs35l41: Save codec object inside component struct
    - ALSA: hda: cs35l41: Add initial DSP support and firmware loading
    - ALSA: hda: cs35l41: Save Subsystem ID inside CS35L41 Driver
    - ALSA: hda: cs35l41: Support reading subsystem id from ACPI
    - ALSA: hda: cs35l41: Support multiple load paths for firmware
    - ALSA: hda: cs35l41: Support Speaker ID for laptops
    - ALSA: hda: cs35l41: Support Hibernation during Suspend
    - ALSA: hda: cs35l41: Read Speaker Calibration data from UEFI variables
    - ALSA: hda: hda_cs_dsp_ctl: Add fw id strings
    - ALSA: hda: cs35l41: Add defaulted values into dsp bypass config sequence
    - ALSA: hda: cs35l41: Support Firmware switching and reloading
    - ALSA: hda: cs35l41: Add module parameter to control firmware load
    - Revert "ALSA: hda: cs35l41: Allow compilation test on non-ACPI
      configurations"
    - ALSA: hda/realtek: More robust component matching for CS35L41
    - [Config] updateconfigs for SND_HDA_CS_DSP_CONTROLS

  * Fibocom WWAN FM350-GL suspend error (notebook not suspend) (LP: #1990700)
    - net: wwan: t7xx: Add AP CLDMA

  * Screen cannot turn on after screen off with Matrox G200eW3 [102b:0536]
    (LP: #1995573)
    - drm/mgag200: Optimize damage clips
    - drm/mgag200: Add FB_DAMAGE_CLIPS support
    - drm/mgag200: Enable atomic gamma lut update

  * TEE Support for CCP driver (LP: #1991608)
    - crypto: ccp: Add support for TEE for PCI ID 0x14CA

  * AMD Cezanne takes 5 minutes to wake up from suspend (LP: #1993715)
    - platform/x86/amd: pmc: Read...

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

This bug is awaiting verification that the linux-ibm/5.19.0-1015.16 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-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

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!

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

This bug is awaiting verification that the linux-aws/5.19.0-1018.19 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-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

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!

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

This bug is awaiting verification that the linux-azure/5.19.0-1017.18 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-kinetic' to 'verification-done-kinetic'. If the problem still exists, change the tag 'verification-needed-kinetic' to 'verification-failed-kinetic'.

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!

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

This bug is awaiting verification that the linux-aws-5.19/5.19.0-1019.20~22.04.1 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-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

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!

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

This bug is awaiting verification that the linux-lowlatency-hwe-5.19/5.19.0-1017.18~22.04.1 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-jammy' to 'verification-done-jammy'. If the problem still exists, change the tag 'verification-needed-jammy' to 'verification-failed-jammy'.

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!