From: Yinghai Lu <yinghai@kernel.org>
To: Jesse Barnes <jbarnes@virtuousgeek.org>,
Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Thomas Gleixner <tglx@linutronix.de>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [PATCH] x86/pci: make pci=lastbus=255 work when acpi is on
Date: Wed, 25 Mar 2009 13:26:13 -0700 [thread overview]
Message-ID: <49CA9365.9090003@kernel.org> (raw)
Impact: scan more peer root buses even acpi is used
move out pci_bios_fixup_peer_bridges of pci_legacy_init.
so pci_bios_fixup_peer_bridges could be called even pci_apci_init is called.
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
arch/x86/pci/legacy.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
Index: linux-2.6/arch/x86/pci/legacy.c
===================================================================
--- linux-2.6.orig/arch/x86/pci/legacy.c
+++ linux-2.6/arch/x86/pci/legacy.c
@@ -50,8 +50,6 @@ static int __init pci_legacy_init(void)
if (pci_root_bus)
pci_bus_add_devices(pci_root_bus);
- pcibios_fixup_peer_bridges();
-
return 0;
}
@@ -67,6 +65,7 @@ int __init pci_subsys_init(void)
pci_visws_init();
#endif
pci_legacy_init();
+ pcibios_fixup_peer_bridges();
pcibios_irq_init();
pcibios_init();
next reply other threads:[~2009-03-25 20:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-25 20:26 Yinghai Lu [this message]
2009-03-26 23:09 ` [PATCH] x86/pci: make pci=lastbus=255 work when acpi is on Jesse Barnes
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