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drm/xe: Only set PCI d3cold_allowed when we are really allowing.

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First of all it was strange to see:
if (allowed) {
...
} else {
   D3COLD_ENABLE
}

But besides this misalignment, let's also use the pci
d3cold_allowed useful to us and know that we are not really
allowing d3cold.

Cc: Anshuman Gupta <anshuman.gupta@intel.com>
Reviewed-by: Anshuman Gupta <anshuman.gupta@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Rodrigo Vivi 2023-07-25 18:11:55 -04:00
parent 8f3013e0b2
commit f026520367
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/xe/xe_pci.c
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@ -766,6 +766,7 @@ static int xe_pci_runtime_suspend(struct device *dev)
pci_save_state(pdev);
if (xe->d3cold.allowed) {
d3cold_toggle(pdev, D3COLD_ENABLE);
pci_disable_device(pdev);
pci_ignore_hotplug(pdev);
pci_set_power_state(pdev, PCI_D3cold);
@ -795,8 +796,6 @@ static int xe_pci_runtime_resume(struct device *dev)
return err;
pci_set_master(pdev);
} else {
d3cold_toggle(pdev, D3COLD_ENABLE);
}
return xe_pm_runtime_resume(xe);