diff options
| author |   Adam Jackson <ajax@redhat.com> | 2008-09-29 14:52:03 -0400 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2008-09-30 10:25:28 +0200 |
| commit | 9b1568458a3ef006361710dc12848aec891883b5 (patch) | |
| tree | e0bcd0b1fadb4fb04e8336cef4fb1839924b39cb | |
| parent | x86_64: be less annoying on boot, v2 (diff) | |
| download | linux-dev-9b1568458a3ef006361710dc12848aec891883b5.tar.xz linux-dev-9b1568458a3ef006361710dc12848aec891883b5.zip | |
x86, debug printouts: IOMMU setup failures should not be KERN_ERR
The number of BIOSes that have an option to enable the IOMMU, or fix
anything about its configuration, is vanishingly small. There's no good
reason to punish quiet boot for this.
Signed-off-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
| -rw-r--r-- | arch/x86/kernel/aperture_64.c | 6 | ||||
| -rw-r--r-- | include/asm-x86/gart.h | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c index 44e21826db11..9a32b37ee2ee 100644 --- a/arch/x86/kernel/aperture_64.c +++ b/arch/x86/kernel/aperture_64.c @@ -455,11 +455,11 @@ out: force_iommu || valid_agp || fallback_aper_force) { - printk(KERN_ERR + printk(KERN_INFO "Your BIOS doesn't leave a aperture memory hole\n"); - printk(KERN_ERR + printk(KERN_INFO "Please enable the IOMMU option in the BIOS setup\n"); - printk(KERN_ERR + printk(KERN_INFO "This costs you %d MB of RAM\n", 32 << fallback_aper_order); diff --git a/include/asm-x86/gart.h b/include/asm-x86/gart.h index 3f62a83887f3..583031cf45f4 100644 --- a/include/asm-x86/gart.h +++ b/include/asm-x86/gart.h @@ -52,15 +52,15 @@ static inline int aperture_valid(u64 aper_base, u32 aper_size, u32 min_size) return 0; if (aper_base + aper_size > 0x100000000ULL) { - printk(KERN_ERR "Aperture beyond 4GB. Ignoring.\n"); + printk(KERN_INFO "Aperture beyond 4GB. Ignoring.\n"); return 0; } if (e820_any_mapped(aper_base, aper_base + aper_size, E820_RAM)) { - printk(KERN_ERR "Aperture pointing to e820 RAM. Ignoring.\n"); + printk(KERN_INFO "Aperture pointing to e820 RAM. Ignoring.\n"); return 0; } if (aper_size < min_size) { - printk(KERN_ERR "Aperture too small (%d MB) than (%d MB)\n", + printk(KERN_INFO "Aperture too small (%d MB) than (%d MB)\n", aper_size>>20, min_size>>20); return 0; } |