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Merge branch 'pci/pm'

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- Allow D3 for native hotplug-capable Root Ports on non-x86 platforms (we
  avoid D3 for these ports on x86 because some old platforms didn't
  validate it) (Manivannan Sadhasivam)

* pci/pm:
  PCI: Allow D3 for native hotplug-capable Root Ports on non-x86 platforms
This commit is contained in:
Bjorn Helgaas 2026-08-21 16:40:35 -05:00
commit 057b93af1d
1 changed files with 4 additions and 4 deletions
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8
drivers/pci/pci.c
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@ -3020,11 +3020,11 @@ bool pci_bridge_d3_possible(struct pci_dev *bridge)
return true;
/*
* Hotplug ports handled natively by the OS were not validated
* by vendors for runtime D3 at least until 2018 because there
* was no OS support.
* Hotplug ports handled natively by the OS on x86 platforms
* were not validated by vendors for runtime D3 at least until
* 2018 because there was no OS support.
*/
if (bridge->is_pciehp)
if (IS_ENABLED(CONFIG_X86) && bridge->is_pciehp)
return false;
if (dmi_check_system(bridge_d3_blacklist))