blob: 575683d91b7e2cb69b17399018e9041f8fb19798 [file] [log] [blame]
From d520d29078b751cb4907a75b3919bfe64e1f934b Mon Sep 17 00:00:00 2001
From: Aristeu Rozanski <>
Date: Wed, 4 Dec 2019 16:23:25 -0500
Subject: [PATCH] EDAC: skx_common: downgrade message importance on missing PCI
commit 854bb48018d5da261d438b2232fa683bdb553979 upstream.
Both skx_edac and i10nm_edac drivers are loaded based on the matching CPU being
available which leads the module to be automatically loaded in virtual machines
as well. That will fail due the missing PCI devices. In both drivers the first
function to make use of the PCI devices is skx_get_hi_lo() will simply print
EDAC skx: Can't get tolm/tohm
for each CPU core, which is noisy. This patch makes it a debug message.
Signed-off-by: Aristeu Rozanski <>
Signed-off-by: Tony Luck <>
Signed-off-by: Paul Gortmaker <>
diff --git a/drivers/edac/skx_common.c b/drivers/edac/skx_common.c
index b0dddcfa9baa..2e503cf8bc91 100644
--- a/drivers/edac/skx_common.c
+++ b/drivers/edac/skx_common.c
@@ -235,7 +235,7 @@ int skx_get_hi_lo(unsigned int did, int off[], u64 *tolm, u64 *tohm)
pdev = pci_get_device(PCI_VENDOR_ID_INTEL, did, NULL);
if (!pdev) {
- skx_printk(KERN_ERR, "Can't get tolm/tohm\n");
+ edac_dbg(2, "Can't get tolm/tohm\n");
return -ENODEV;