Re: [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0
From: Mario Limonciello
Date: Wed Jun 19 2024 - 14:49:27 EST
On 6/19/2024 13:45, Markus Elfring wrote:
…
As PCIe r6.0 sec 5.8 specifies that the device will have gone
through a conventional reset it may take some time for the
device to be ready.
Wait up to 1 sec as specified in PCIe r6.0 sec 6.6.1 for a device
in D3cold to return to D0.
Would you like to add the tag “Fixes” accordingly?
Regards,
Markus
The first patch is a strong dependency for this to work, and if we don't
bring the first patch back automatically we shouldn't do this one.