linux-kernel - Re: [PATCH]: Not PCI_PROBE

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Message-ID: <4D543E76.6000303@pavlinux.ru>
Date:	Thu, 10 Feb 2011 22:37:26 +0300
From:	Pavel Vasilyev <pavel@...linux.ru>
To:	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH]: Not PCI_PROBE_MMCONF by default

09.02.2011 21:36, Pavel Vasilyev пишет:
>>>
>>> Do not set PCI_PROBE_MMCONF flag by default, and enable
>>> only if configured with  CONFIG_PCI_MMCONFIG

>> did you try to do the compile test with CONFIG_PCI_MMCONFIG?
> 

Yet another version

Signed-off-by: Pavel Vasilyev <pavel@...linux.ru>
--
 arch/x86/pci/common.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c
index 5fe7502..0a3e56a 100644
--- a/arch/x86/pci/common.c
+++ b/arch/x86/pci/common.c
@@ -17,8 +17,12 @@
 #include <asm/smp.h>
 #include <asm/pci_x86.h>

+#ifdef CONFIG_PCI_MMCONFIG
 unsigned int pci_probe = PCI_PROBE_BIOS | PCI_PROBE_CONF1 | PCI_PROBE_CONF2 |
                                PCI_PROBE_MMCONF;
+#else
+unsigned int pci_probe = PCI_PROBE_BIOS | PCI_PROBE_CONF1 | PCI_PROBE_CONF2;
+#endif

 unsigned int pci_early_dump_regs;
 static int pci_bf_sort;
-- 

                                                         Pavel.
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