From 7f6ff62a8f3a4e68258958196098c6f71563ae61 Mon Sep 17 00:00:00 2001 From: George Beshers Date: Thu, 11 Oct 2007 15:33:55 -0400 Subject: [PATCH] [IA64] IOSAPIC bogus error cleanup On Altix (sn2) machines the "Error parsing MADT" message is misleading because the lack of IOSAPIC entries is expected. Since I am sure someone will ask, I have been told that the chance of this changing anytime soon is close to nil. Signed-off-by: George Beshers Signed-off-by: Tony Luck --- arch/ia64/kernel/acpi.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c index 3d45d24a9d61..897e2083a3b1 100644 --- a/arch/ia64/kernel/acpi.c +++ b/arch/ia64/kernel/acpi.c @@ -678,9 +678,11 @@ int __init acpi_boot_init(void) /* I/O APIC */ if (acpi_table_parse_madt - (ACPI_MADT_TYPE_IO_SAPIC, acpi_parse_iosapic, NR_IOSAPICS) < 1) - printk(KERN_ERR PREFIX - "Error parsing MADT - no IOSAPIC entries\n"); + (ACPI_MADT_TYPE_IO_SAPIC, acpi_parse_iosapic, NR_IOSAPICS) < 1) { + if (!ia64_platform_is("sn2")) + printk(KERN_ERR PREFIX + "Error parsing MADT - no IOSAPIC entries\n"); + } /* System-Level Interrupt Routing */ -- 2.20.1