On Sat, Apr 26, 2014 at 12:01 AM, Ingo Molnar <mingo@xxxxxxxxxx> wrote: > > * Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote: > >> Print the AGP bridge info the same way as the rest of the kernel, e.g., >> "0000:00:04.0" instead of "00:04:00". >> >> Also print the AGP aperture address range the same way we print resources, >> and label it explicitly as a bus address range. >> >> No functional change. >> >> Signed-off-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx> >> --- >> arch/x86/kernel/aperture_64.c | 20 ++++++++++++-------- >> 1 file changed, 12 insertions(+), 8 deletions(-) >> >> diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c >> index 9fa8aa051f54..4dd76d3df056 100644 >> --- a/arch/x86/kernel/aperture_64.c >> +++ b/arch/x86/kernel/aperture_64.c >> @@ -126,10 +126,12 @@ static u32 __init read_agp(int bus, int slot, int func, int cap, u32 *order) >> u64 aper; >> u32 old_order; >> >> - printk(KERN_INFO "AGP bridge at %02x:%02x:%02x\n", bus, slot, func); >> + printk(KERN_INFO "pci 0000:%02x:%02x.%d: AGP bridge\n", bus, slot, >> + func); > > Please leave it on a single line - checkpatch warning nonwithstanding. > pr_info() is also useful. > ... > Also, you could add: > > #define PREFIX "PCI/gart: " > > or something like that, to define a standard prefix for these > messages. I converted to pr_info(), etc. and added pr_fmt for an "AGP: " prefix. > Btw., this file could be moved to arch/x86/pci/? Yes, I'd be glad to do this. It looks like all the following files might be candidates: amd_gart_64.c (CONFIG_GART_IOMMU) aperture_64.c (CONFIG_GART_IOMMU) pci-calgary_64.c (CONFIG_CALGARY_IOMMU) tce_64.c (CONFIG_CALGARY_IOMMU) mmconf-fam10h_64.c (CONFIG_PCI_MMCONFIG) What do you think? Move all, move none, move only aperture_64.c? Thanks for your comments! Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
