From 5586c7997884b65762faafde50f17c2d9a85ee4e Mon Sep 17 00:00:00 2001 From: Subrata Banik Date: Thu, 2 Sep 2021 13:17:18 +0530 Subject: arch/x86: Update debug message to callout the reason for failure This patch updates debug message to specifically the case when SMBIOS table 7 write would abort due to either `unknown` CPU or CPU `doesn't have support for deterministic cache cpuid leaf`. Change-Id: I288593b3f78ab858bf66c689e7cfb6ba2ff746d0 Signed-off-by: Subrata Banik Reviewed-on: https://review.coreboot.org/c/coreboot/+/57337 Tested-by: build bot (Jenkins) Reviewed-by: Tim Wawrzynczak --- src/arch/x86/smbios.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/arch/x86/smbios.c b/src/arch/x86/smbios.c index 71b6a22e4c..f09b2d6408 100644 --- a/src/arch/x86/smbios.c +++ b/src/arch/x86/smbios.c @@ -767,7 +767,8 @@ static int smbios_write_type7_cache_parameters(unsigned long *current, enum cpu_type dcache_cpuid = cpu_check_deterministic_cache_cpuid_supported(); if (dcache_cpuid == CPUID_TYPE_INVALID || dcache_cpuid == CPUID_COMMAND_UNSUPPORTED) { - printk(BIOS_DEBUG, "SMBIOS: Unknown CPU\n"); + printk(BIOS_DEBUG, "SMBIOS: Unknown CPU or CPU doesn't support Deterministic " + "Cache CPUID leaf\n"); return len; } -- cgit v1.2.3