From 613fa6e217e1f216109da784d6f127cc708026c0 Mon Sep 17 00:00:00 2001 From: "Maciej W. Rozycki" Date: Thu, 31 Mar 2022 08:10:12 +0100 Subject: x86/PCI: Show the physical address of the $PIR table It makes no sense to hide the address of the $PIR table in a debug dump: PCI: Interrupt Routing Table found at 0x(ptrval) let alone print its virtual address, given that this is a BIOS entity at a fixed location in the system's memory map. Show the physical address instead then, e.g.: PCI: Interrupt Routing Table found at 0xfde10 Signed-off-by: Maciej W. Rozycki Signed-off-by: Thomas Gleixner Link: https://lore.kernel.org/r/alpine.DEB.2.21.2203301532330.22465@angie.orcam.me.uk --- arch/x86/pci/irq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/x86/pci/irq.c') diff --git a/arch/x86/pci/irq.c b/arch/x86/pci/irq.c index 97b63e35e152..a33fe9c811c7 100644 --- a/arch/x86/pci/irq.c +++ b/arch/x86/pci/irq.c @@ -84,8 +84,8 @@ static inline struct irq_routing_table *pirq_check_routing_table(u8 *addr) for (i = 0; i < rt->size; i++) sum += addr[i]; if (!sum) { - DBG(KERN_DEBUG "PCI: Interrupt Routing Table found at 0x%p\n", - rt); + DBG(KERN_DEBUG "PCI: Interrupt Routing Table found at 0x%lx\n", + __pa(rt)); return rt; } return NULL; -- cgit v1.2.3