2008-08-14 19:10:58

by Dave Jones

Subject: silence mmconfig printk.

There's so much broken mmconfig hardware/bios'es out there,
that classing this as an error seems a little extreme.
Lower its priority to KERN_INFO so that it isn't so noisy
when booting with 'quiet'

Signed-off-by: Dave Jones <[email protected]>

diff -up linux-2.6.26.noarch/arch/x86/pci/mmconfig-shared.c.jx linux-2.6.26.noarch/arch/x86/pci/mmconfig-shared.c
--- linux-2.6.26.noarch/arch/x86/pci/mmconfig-shared.c.jx 2008-08-12 14:03:38.000000000 -0400
+++ linux-2.6.26.noarch/arch/x86/pci/mmconfig-shared.c 2008-08-12 14:09:43.000000000 -0400
@@ -365,7 +365,7 @@ static void __init pci_mmcfg_reject_brok
return;

reject:
- printk(KERN_ERR "PCI: Not using MMCONFIG.\n");
+ printk(KERN_INFO "PCI: Not using MMCONFIG.\n");
pci_mmcfg_arch_free();
kfree(pci_mmcfg_config);
pci_mmcfg_config = NULL;

--
http://www.codemonkey.org.uk

2008-08-15 11:53:20

by Ingo Molnar

Subject: Re: silence mmconfig printk.

* Dave Jones <[email protected]> wrote:

> There's so much broken mmconfig hardware/bios'es out there, that
> classing this as an error seems a little extreme. Lower its priority
> to KERN_INFO so that it isn't so noisy when booting with 'quiet'

applied to tip/x86/urgent - thanks Dave.

Ingo