From: David Vrabel <david.vrabel@citrix.com>
To: Jayachandran C <jchandra@broadcom.com>,
<linux-pci@vger.kernel.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
<linux-acpi@vger.kernel.org>, Arnd Bergmann <arnd@arndb.de>,
<linux-arm-kernel@lists.infradead.org>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>
Cc: Tomasz Nowicki <tn@semihalf.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
<xen-devel@lists.xenproject.org>
Subject: Re: [Xen-devel] [PATCH v6 1/5] APCI: MCFG: Move mmcfg_list management to drivers/acpi
Date: Thu, 14 Jan 2016 10:33:54 +0000 [thread overview]
Message-ID: <56977992.7060808@citrix.com> (raw)
In-Reply-To: <1452756761-29584-2-git-send-email-jchandra@broadcom.com>
On 14/01/16 07:32, Jayachandran C wrote:
> Move pci_mmcfg_list handling to a drivers/acpi/pci_mcfg.c. This is
> to share the API and code with ARM64 later. The corresponding
> declarations are moved from asm/pci_x86.h to linux/pci-acpi.h
[...]
> --- a/drivers/xen/pci.c
> +++ b/drivers/xen/pci.c
> @@ -27,9 +27,6 @@
> #include <asm/xen/hypervisor.h>
> #include <asm/xen/hypercall.h>
> #include "../pci/pci.h"
> -#ifdef CONFIG_PCI_MMCONFIG
> -#include <asm/pci_x86.h>
> -#endif
>
> static bool __read_mostly pci_seg_supported = true;
>
> @@ -221,7 +218,7 @@ static int __init xen_mcfg_late(void)
> if (!xen_initial_domain())
> return 0;
>
> - if ((pci_probe & PCI_PROBE_MMCONF) == 0)
> + if (!pci_mmconfig_enabled())
> return 0;
>
> if (list_empty(&pci_mmcfg_list))
Xen parts:
Acked-by: David Vrabel <david.vrabel@citrix.com>
David
next prev parent reply other threads:[~2016-01-14 10:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-14 7:32 [PATCH v6 0/5] ACPI based PCI support for arm64 Jayachandran C
2016-01-14 7:32 ` [PATCH v6 1/5] APCI: MCFG: Move mmcfg_list management to drivers/acpi Jayachandran C
2016-01-14 8:48 ` Dennis Chen
2016-01-14 10:33 ` David Vrabel [this message]
2016-01-14 7:32 ` [PATCH v6 2/5] PCI: Handle ACPI companion and domain number Jayachandran C
2016-01-14 7:32 ` [PATCH v6 3/5] ACPI: PCI: Support platforms that need pci_remap_iospace Jayachandran C
2016-01-14 7:32 ` [PATCH v6 4/5] arm64: pci: Add ACPI support Jayachandran C
2016-01-14 7:32 ` [PATCH v6 5/5] PCI: ACPI: Add a generic ACPI based host controller Jayachandran C
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