lkml.org 
[lkml]   [2015]   [Sep]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH 2/2] PCI: Add support for Enhanced Allocation devices
On Wed, Sep 2, 2015 at 12:46 PM, Sean O. Stalley <sean.stalley@intel.com> wrote:

> Would it be better to modify pci_claim_resource() to support EA instead of adding pci_ea_claim_resource()?
> That way, EA entries would be claimed at the same time as traditional BARs.

Yes, I think so.

Why wouldn't pci_claim_resource() work as-is for EA? I see that
pci_ea_get_parent_resource() defaults to iomem_resource or
ioport_resource if we don't find a parent, but I don't understand why
that's necessary.


\
 
 \ /
  Last update: 2015-09-02 21:41    [W:0.944 / U:0.356 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site