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Groups > linux.kernel > #1439204

[PATCH 1/6] x86/mce/AMD: Increase size of bank_map type

From Borislav Petkov <bp@alien8.de>
Newsgroups linux.kernel
Subject [PATCH 1/6] x86/mce/AMD: Increase size of bank_map type
Date 2016-07-08 11:20 +0200
Message-ID <rSA71-2JT-33@gated-at.bofh.it> (permalink)
References <rSzXk-2G5-25@gated-at.bofh.it>
Organization linux.* mail to news gateway

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From: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>

Change bank_map type from char to int since we now have more than eight
banks in a system.

Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>
Cc: Aravind Gopalakrishnan <aravindksg.lkml@gmail.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/1466462163-29008-1-git-send-email-Yazen.Ghannam@amd.com
Signed-off-by: Yazen Ghannam <Yazen.Ghannam@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
---
 arch/x86/kernel/cpu/mcheck/mce_amd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c
index 10b0661651e0..7b7f3be783d4 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c
@@ -93,7 +93,7 @@ const char * const amd_df_mcablock_names[] = {
 EXPORT_SYMBOL_GPL(amd_df_mcablock_names);
 
 static DEFINE_PER_CPU(struct threshold_bank **, threshold_banks);
-static DEFINE_PER_CPU(unsigned char, bank_map);	/* see which banks are on */
+static DEFINE_PER_CPU(unsigned int, bank_map);	/* see which banks are on */
 
 static void amd_threshold_interrupt(void);
 static void amd_deferred_error_interrupt(void);
-- 
2.7.3

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Thread

[PATCH 0/6] x86/RAS queue Borislav Petkov <bp@alien8.de> - 2016-07-08 11:10 +0200
  [PATCH 2/6] x86/RAS/AMD: Reduce number of IPIs when prepping error injection Borislav Petkov <bp@alien8.de> - 2016-07-08 11:20 +0200
    [tip:ras/core] x86/RAS/AMD: Reduce the number of IPIs when prepping  error injection tip-bot for Yazen Ghannam <tipbot@zytor.com> - 2016-07-08 14:10 +0200
  [PATCH 6/6] x86/RAS: Add syndrome support to mce_amd_inj Borislav Petkov <bp@alien8.de> - 2016-07-08 11:20 +0200
  [PATCH 5/6] EDAC, mce_amd: Print syndrome register value on SMCA systems Borislav Petkov <bp@alien8.de> - 2016-07-08 11:20 +0200
  [PATCH 3/6] x86/mce: Add support for new MCA_SYND register Borislav Petkov <bp@alien8.de> - 2016-07-08 11:20 +0200
    Re: [PATCH 3/6] x86/mce: Add support for new MCA_SYND register Ingo Molnar <mingo@kernel.org> - 2016-07-08 11:30 +0200
      Re: [PATCH 3/6] x86/mce: Add support for new MCA_SYND register Borislav Petkov <bp@alien8.de> - 2016-07-08 11:40 +0200
        Re: [PATCH 3/6] x86/mce: Add support for new MCA_SYND register Ingo Molnar <mingo@kernel.org> - 2016-07-08 11:50 +0200
          Re: [PATCH 3/6] x86/mce: Add support for new MCA_SYND register Borislav Petkov <bp@alien8.de> - 2016-07-08 12:20 +0200
            Re: [PATCH 3/6] x86/mce: Add support for new MCA_SYND register Ingo Molnar <mingo@kernel.org> - 2016-07-08 12:30 +0200
              Re: [PATCH 3/6] x86/mce: Add support for new MCA_SYND register Borislav Petkov <bp@alien8.de> - 2016-07-08 12:50 +0200
  [PATCH 1/6] x86/mce/AMD: Increase size of bank_map type Borislav Petkov <bp@alien8.de> - 2016-07-08 11:20 +0200
    Re: [PATCH 1/6] x86/mce/AMD: Increase size of bank_map type Ingo Molnar <mingo@kernel.org> - 2016-07-08 11:30 +0200
      Re: [PATCH 1/6] x86/mce/AMD: Increase size of bank_map type Borislav Petkov <bp@alien8.de> - 2016-07-08 11:40 +0200
    [tip:ras/core] x86/mce/AMD: Increase size of the bank_map type tip-bot for Aravind Gopalakrishnan <tipbot@zytor.com> - 2016-07-08 14:10 +0200
  [PATCH 4/6] x86/mce: Fix mce_rdmsrl() warning message Borislav Petkov <bp@alien8.de> - 2016-07-08 11:20 +0200
    [tip:ras/core] x86/mce: Fix mce_rdmsrl() warning message tip-bot for Borislav Petkov <tipbot@zytor.com> - 2016-07-08 14:10 +0200

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