ACK: [SRU] [OEM-OSP1-B] [PATCH 0/1] Fix resume freeze on S2I

[Sultan Alsawaf]

On Wed, Dec 04, 2019 at 12:54:25AM +0800, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1854971
> 
> [Impact]
> Some Laptops use suspend-to-idle freeze at resume.
> 
> [Fix]
> Delay after PCI power transition completion on suspend-to-idle, just
> like runtime resume.
> 
> [Test]
> With the patch applied, the system can pass suspend stress test.
> 
> [Regression Potential]
> Low. It's a stable patch that's already in Eoan/Focal kernel.
> 
> Rafael J. Wysocki (1):
>   PCI: PM: Fix pci_power_up()
> 
>  drivers/pci/pci.c | 24 +++++++++++-------------
>  1 file changed, 11 insertions(+), 13 deletions(-)
> 
> -- 
> 2.17.1
> 
> 
> -- 
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Acked-by: Sultan Alsawaf <sultan.alsawaf at canonical.com>