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[2/2] x86/ras/mce_amd_inj: Preset MCE injection struct

Message ID 20170424113718.hhycno5my6fbjebv@pd.tnic (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Borislav Petkov April 24, 2017, 11:37 a.m. UTC 
From: Borislav Petkov <bp@suse.de>
Date: Mon, 24 Apr 2017 13:19:34 +0200
Subject: [PATCH 2/2] x86/ras/mce_amd_inj: Preset MCE injection struct

Populate the MCE injection struct before doing initial injection so that
values which don't change already have proper values.

Signed-off-by: Borislav Petkov <bp@suse.de>
---
 arch/x86/ras/mce_amd_inj.c | 2 ++
 1 file changed, 2 insertions(+)

Comments

kernel test robot April 26, 2017, 7:59 p.m. UTC | #1 
Hi Borislav,

[auto build test ERROR on next-20170421]
[cannot apply to tip/x86/core v4.9-rc8 v4.9-rc7 v4.9-rc6 v4.11-rc8]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]

url:    https://github.com/0day-ci/linux/commits/Borislav-Petkov/x86-MCE-Export-memory_error/20170424-215449
config: i386-allmodconfig (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

>> ERROR: "mce_setup" [arch/x86/ras/mce_amd_inj.ko] undefined!

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation
diff mbox

Patch

diff --git a/arch/x86/ras/mce_amd_inj.c b/arch/x86/ras/mce_amd_inj.c
index 8730c2882fff..e3b5d7e7e9ee 100644
--- a/arch/x86/ras/mce_amd_inj.c
+++ b/arch/x86/ras/mce_amd_inj.c
@@ -463,6 +463,8 @@  static int __init init_mce_inject(void)
 			goto err_dfs_add;
 	}
 
+	mce_setup(&i_mce);
+
 	return 0;
 
 err_dfs_add: