Enable D3cold at s2idle for Intel DG2 GPU

This bug is awaiting verification that the linux/6.2.0-34.34 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-lunar-linux' to 'verification-done-lunar-linux'. If the problem still exists, change the tag 'verification-needed-lunar-linux' to 'verification-failed-lunar-linux'.

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!

please verify oem-6.1 1022

This bug was fixed in the package linux-oem-6.1 - 6.1.0-1022.22

---------------
linux-oem-6.1 (6.1.0-1022.22) jammy; urgency=medium

  * jammy/linux-oem-6.1: 6.1.0-1022.22 -proposed tracker (LP: #2034205)

  * amdgpu: Fixes for S0i3 resume on Phoenix (LP: #2033654)
    - drm/amd/pm: skip the RLC stop when S0i3 suspend for SMU v13.0.4/11
    - drm/amdgpu: skip fence GFX interrupts disable/enable for S0ix
    - drm/amd: flush any delayed gfxoff on suspend entry

  * CVE-2023-20588
    - x86/bugs: Increase the x86 bugs vector size to two u32s
    - x86/CPU/AMD: Do not leak quotient data after a division by 0
    - x86/CPU/AMD: Fix the DIV(0) initial fix attempt

  * CVE-2023-4569
    - netfilter: nf_tables: deactivate catchall elements in next generation

  * stacked overlay file system mounts that have chroot() called against them
    appear to be getting locked (by the kernel most likely?) (LP: #2016398)
    - SAUCE: overlayfs: fix reference count mismatch

  * Fix blank display when Thunderbolt monitor is plugged second time
    (LP: #2034491)
    - thunderbolt: Fix Thunderbolt 3 display flickering issue on 2nd hot plug
      onwards
    - thunderbolt: Fix a backport error for display flickering issue

  * Enable D3cold at s2idle for Intel DG2 GPU (LP: #2033452)
    - drm/i915/dgfx: Enable d3cold at s2idle

  * Fix numerous AER related issues (LP: #2033025)
    - SAUCE: PCI/AER: Disable AER service during suspend, again
    - SAUCE: PCI/DPC: Disable DPC service during suspend, again

  * Fix ACPI TAD on some Intel based systems (LP: #2032767)
    - ACPI: TAD: Install SystemCMOS address space handler for ACPI000E

  * Fix panel brightness issues on HP laptops (LP: #2032704)
    - ACPI: video: Put ACPI video and its child devices into D0 on boot

  * Resync CI Runner Configuration (LP: #2024199)
    - [CI] resync ci configuration

 -- Timo Aaltonen <email address hidden> Wed, 06 Sep 2023 10:02:26 +0300

This bug was fixed in the package linux - 6.2.0-34.34

---------------
linux (6.2.0-34.34) lunar; urgency=medium

  * lunar/linux: 6.2.0-34.34 -proposed tracker (LP: #2033779)

  * CVE-2023-20569
    - x86/cpu, kvm: Add support for CPUID_80000021_EAX
    - tools headers x86 cpufeatures: Sync with the kernel sources
    - x86/alternative: Optimize returns patching
    - x86/retbleed: Add __x86_return_thunk alignment checks
    - x86/srso: Add a Speculative RAS Overflow mitigation
    - x86/srso: Add IBPB_BRTYPE support
    - x86/srso: Add SRSO_NO support
    - x86/srso: Add IBPB
    - x86/srso: Add IBPB on VMEXIT
    - x86/srso: Fix return thunks in generated code
    - x86/srso: Add a forgotten NOENDBR annotation
    - x86/srso: Tie SBPB bit setting to microcode patch detection
    - Documentation/hw-vuln: Unify filename specification in index
    - Documentation/srso: Document IBPB aspect and fix formatting
    - x86/srso: Fix build breakage with the LLVM linker
    - x86: Move gds_ucode_mitigated() declaration to header
    - x86/retpoline: Don't clobber RFLAGS during srso_safe_ret()
    - x86/srso: Disable the mitigation on unaffected configurations
    - x86/retpoline,kprobes: Fix position of thunk sections with CONFIG_LTO_CLANG
    - x86/retpoline,kprobes: Skip optprobe check for indirect jumps with
      retpolines and IBT
    - x86/cpu: Fix __x86_return_thunk symbol type
    - x86/cpu: Fix up srso_safe_ret() and __x86_return_thunk()
    - objtool/x86: Fix SRSO mess
    - x86/alternative: Make custom return thunk unconditional
    - x86/cpu: Clean up SRSO return thunk mess
    - x86/cpu: Rename original retbleed methods
    - x86/cpu: Rename srso_(.*)_alias to srso_alias_\1
    - x86/cpu: Cleanup the untrain mess
    - x86/srso: Explain the untraining sequences a bit more
    - objtool/x86: Fixup frame-pointer vs rethunk
    - x86/static_call: Fix __static_call_fixup()
    - x86/srso: Correct the mitigation status when SMT is disabled
    - Ubuntu: [Config]: enable Speculative Return Stack Overflow mitigation

  * Please enable Renesas RZ platform serial installer (LP: #2022361)
    - [Config] enable hihope RZ/G2M serial console
    - [Config] Mark sh-sci as built-in

  * dGPU cannot resume because system firmware stuck in IPCS method
    (LP: #2021572)
    - drm/i915/tc: Abort DP AUX transfer on a disconnected TC port
    - drm/i915/tc: switch to intel_de_* register accessors in display code
    - drm/i915: Enable a PIPEDMC whenever its corresponding pipe is enabled
    - drm/i915/tc: Fix TC port link ref init for DP MST during HW readout
    - drm/i915/tc: Fix system resume MST mode restore for DP-alt sinks
    - drm/i915/tc: Wait for IOM/FW PHY initialization of legacy TC ports
    - drm/i915/tc: Factor out helpers converting HPD mask to TC mode
    - drm/i915/tc: Fix target TC mode for a disconnected legacy port
    - drm/i915/tc: Fix TC mode for a legacy port if the PHY is not ready
    - drm/i915/tc: Fix initial TC mode on disabled legacy ports
    - drm/i915/tc: Make the TC mode readout consistent in all PHY states
    - drm/i915: Add encoder hook to get the PLL type used by TC ports
    - drm/i915/tc: Assume a TC port is legacy ...

This bug is awaiting verification that the linux-azure/6.2.0-1015.15 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-lunar-linux-azure' to 'verification-done-lunar-linux-azure'. If the problem still exists, change the tag 'verification-needed-lunar-linux-azure' to 'verification-failed-lunar-linux-azure'.

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!

This bug is awaiting verification that the linux-aws-6.2/6.2.0-1014.14~22.04.1 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-linux-aws-6.2' to 'verification-done-jammy-linux-aws-6.2'. If the problem still exists, change the tag 'verification-needed-jammy-linux-aws-6.2' to 'verification-failed-jammy-linux-aws-6.2'.

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!

The fix is landed in Ubuntu-6.2.0-34.34

This bug is awaiting verification that the linux-nvidia-6.2/6.2.0-1011.11 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-linux-nvidia-6.2' to 'verification-done-jammy-linux-nvidia-6.2'. If the problem still exists, change the tag 'verification-needed-jammy-linux-nvidia-6.2' to 'verification-failed-jammy-linux-nvidia-6.2'.

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!