Re: [PATCH] PCI/DPC: Allow Non-ACPI Native ports to use DPC

2020-04-16 Thread Derrick, Jonathan
On Thu, 2020-04-16 at 13:32 -0700, Kuppuswamy, Sathyanarayanan wrote: > Hi, > > On 4/16/20 12:59 PM, Jon Derrick wrote: > > Some platforms have a mix of ports whose capabilities can be negotiated > > by _OSC, and some ports which are not described by ACPI and instead > > managed by Native drivers.

Re: [PATCH] PCI/DPC: Allow Non-ACPI Native ports to use DPC

2020-04-16 Thread Kuppuswamy, Sathyanarayanan
Hi, On 4/16/20 12:59 PM, Jon Derrick wrote: Some platforms have a mix of ports whose capabilities can be negotiated by _OSC, and some ports which are not described by ACPI and instead managed by Native drivers. The existing Firmware-First HEST model can incorrectly tag these Native, Non-ACPI por