APPLIED [OEM-5.10] Re: [SRU] [OEM-5.10/OEM-5.13] [PATCH 00/17] Add s2idle support for AMD Cezzane

[Timo Aaltonen]

On 22.6.2021 20.23, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1932577
> 
> [Impact]
> Attempt to suspend AMD Cezzane laptop will cause a straight shutdown.
> 
> [Fix]
> More ad-hoc fixes from AMD.
> Also replace all previous fixes with upstream version.
> 
> [Test]
> Suspend and resume HP EliteBook 845 G8 and the laptop shuts down.
> After applying this fix, the laptop can suspend and resume normally.
> 
> [Where problems could occur]
> s2idle never works on Cezzane, and barely works on Renoir. So this can
> be treat as a new feature with no regression risk.
> 
> Alex Deucher (1):
>    ACPI: PM: s2idle: Add missing LPS0 functions for AMD
> 
> Kai-Heng Feng (6):
>    Revert "UBUNTU: SAUCE: platform/x86: force LPS0 functions for AMD"
>    Revert "UBUNTU: SAUCE: platform/x86: Add missing LPS0 functions for
>      AMD"
>    Revert "UBUNTU: SAUCE: nvme: put some AMD PCIE downstream NVME device
>      to simple suspend/resume path"
>    Revert "UBUNTU: SAUCE: Move ASPM quirk flag to MSB"
>    Revert "UBUNTU: SAUCE: PCI: quirks: Quirk PCI d3hot delay for AMD
>      xhci"
>    Revert "UBUNTU: SAUCE: usb: pci-quirks: disable D3cold on AMD xhci
>      suspend for s2idle"
> 
> Marcin Bachry (1):
>    PCI: quirks: Quirk PCI d3hot delay for AMD xhci
> 
> Mario Limonciello (3):
>    nvme-pci: look for StorageD3Enable on companion ACPI device instead
>    usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD
>      Renoir
>    ACPI: PM: Adjust behavior for field problems on AMD systems
> 
> Pratik Vishwakarma (4):
>    ACPI: PM: s2idle: Use correct revision id
>    ACPI: PM: s2idle: Refactor common code
>    ACPI: PM: s2idle: Add support for multiple func mask
>    ACPI: PM: s2idle: Add support for new Microsoft UUID
> 
> Rafael J. Wysocki (2):
>    ACPI: PM: s2idle: Move x86-specific code to the x86 directory
>    ACPI: PM: s2idle: Drop unused local variables and related code
> 
>   drivers/acpi/Makefile       |   1 +
>   drivers/acpi/sleep.c        | 464 +--------------------------------
>   drivers/acpi/sleep.h        |  16 ++
>   drivers/acpi/x86/s2idle.c   | 505 ++++++++++++++++++++++++++++++++++++
>   drivers/nvme/host/pci.c     |  29 +--
>   drivers/pci/quirks.c        |  11 -
>   drivers/usb/host/xhci-pci.c |   7 +-
>   drivers/usb/host/xhci.h     |   2 +-
>   include/linux/pci.h         |   4 +-
>   include/linux/pci_ids.h     |   2 -
>   10 files changed, 541 insertions(+), 500 deletions(-)
>   create mode 100644 drivers/acpi/x86/s2idle.c
> 

applied to oem-5.10, thanks

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