linux-kernel - [PATCH v2 0/2] PCI: Sparc 64-bit resource fixups

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Message-ID: <152157662729.167463.14127576964193645242.stgit@bhelgaas-glaptop.roam.corp.google.com>
Date:   Tue, 20 Mar 2018 15:14:01 -0500
From:   Bjorn Helgaas <helgaas@...nel.org>
To:     "David S. Miller" <davem@...emloft.net>,
        Khalid Aziz <khalid.aziz@...cle.com>
Cc:     Yinghai Lu <yinghai@...nel.org>,
        David Ahern <david.ahern@...cle.com>, TJ <linux@....tj>,
        David Airlie <airlied@...ux.ie>,
        Alex Williamson <alex.williamson@...hat.com>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        linux-pci@...r.kernel.org, sparclinux@...r.kernel.org
Subject: [PATCH v2 0/2] PCI: Sparc 64-bit resource fixups

These are from an old series from Yinghai [1] that fix some issues on
sparc64.  The v1 posting is at [2].

[1] https://lkml.kernel.org/r/20170421050500.13957-1-yinghai@kernel.org
[2] https://lkml.kernel.org/r/20180215151118.196756.99622.stgit@bhelgaas-glaptop.roam.corp.google.com

Changes from v1:
- In v1, I reserved the "Video ROM" and "System ROM" regions from system
  memory, not from the PCI bus address space.  In v2, I removed those
  reservations completely because they seem to be copied from x86 and are
  not applicable on sparc.

---

Bjorn Helgaas (1):
      sparc/PCI: Stop reserving System ROM and Video ROM in PCI space

Yinghai Lu (1):
      sparc/PCI: Support arbitrary host bridge address offset


 arch/sparc/kernel/pci.c        |    6 ++--
 arch/sparc/kernel/pci_common.c |   54 +++++++++++++++++++---------------------
 arch/sparc/kernel/pci_impl.h   |    4 +++
 3 files changed, 33 insertions(+), 31 deletions(-)