APPLIED Re: [PATCH v2 0/1][SRU][OEM-5.17][OEM-6.0] Screen freeze after resuming from suspend (nvme0: I/O timeout)

[Timo Aaltonen]

AceLan Kao kirjoitti 10.11.2022 klo 5.21:
> From: "Chia-Lin Kao (AceLan)" <acelan.kao at canonical.com>
> 
> BugLink: https://launchpad.net/bugs/1996048
> 
> [Impact]
> The system hangs after S3 with VMD mode is on.
> 
> [Fix]
> Intel provides a fix and still under discussion
> https://patchwork.kernel.org/project/linux-pci/patch/20221107182735.381552-1-francisco.munoz.ruiz@linux.intel.com/
> 
> The patch is not finalized, so submit SRU to OEM kernels only, and will
> submit to other series kernels once the patch is accepted by upstream.
> 
> [Test]
> Verified by us and ODM.
> 
> [Where problems could occur]
> The VMCONFIG_MSI_REMAP bit is missing after S3, set it back won't lead to
> any regression.
> 
> Nirmal Patel (1):
>    UBUNTU: SAUCE: PCI: vmd: Disable MSI remapping after suspend
> 
>   drivers/pci/controller/vmd.c | 5 +++++
>   1 file changed, 5 insertions(+)
> 

applied to oem kernels, thanks

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