diff options
Diffstat (limited to '0009-x86-mce-Fix-possibly-incorrect-severity-calculation-.patch')
| -rw-r--r-- | 0009-x86-mce-Fix-possibly-incorrect-severity-calculation-.patch | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/0009-x86-mce-Fix-possibly-incorrect-severity-calculation-.patch b/0009-x86-mce-Fix-possibly-incorrect-severity-calculation-.patch deleted file mode 100644 index fb753c4443e1..000000000000 --- a/0009-x86-mce-Fix-possibly-incorrect-severity-calculation-.patch +++ /dev/null @@ -1,47 +0,0 @@ -From 583bb4015fc2279dc8e482dacb9ba30bcb738be1 Mon Sep 17 00:00:00 2001 -From: =?UTF-8?q?Jan=20H=2E=20Sch=C3=B6nherr?= <jschoenh@amazon.de> -Date: Tue, 10 Dec 2019 01:07:30 +0100 -Subject: [PATCH 09/20] x86/mce: Fix possibly incorrect severity calculation on - AMD -MIME-Version: 1.0 -Content-Type: text/plain; charset=UTF-8 -Content-Transfer-Encoding: 8bit - -The function mce_severity_amd_smca() requires m->bank to be initialized -for correct operation. Fix the one case, where mce_severity() is called -without doing so. - -Fixes: 6bda529ec42e ("x86/mce: Grade uncorrected errors for SMCA-enabled systems") -Fixes: d28af26faa0b ("x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out()") -Signed-off-by: Jan H. Schönherr <jschoenh@amazon.de> -Signed-off-by: Borislav Petkov <bp@suse.de> -Reviewed-by: Tony Luck <tony.luck@intel.com> -Cc: "H. Peter Anvin" <hpa@zytor.com> -Cc: Ingo Molnar <mingo@kernel.org> -Cc: linux-edac <linux-edac@vger.kernel.org> -Cc: <stable@vger.kernel.org> -Cc: Thomas Gleixner <tglx@linutronix.de> -Cc: x86-ml <x86@kernel.org> -Cc: Yazen Ghannam <Yazen.Ghannam@amd.com> -Link: https://lkml.kernel.org/r/20191210000733.17979-4-jschoenh@amazon.de ---- - arch/x86/kernel/cpu/mce/core.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/arch/x86/kernel/cpu/mce/core.c b/arch/x86/kernel/cpu/mce/core.c -index 743370ee4983..aecb15ba66cd 100644 ---- a/arch/x86/kernel/cpu/mce/core.c -+++ b/arch/x86/kernel/cpu/mce/core.c -@@ -814,8 +814,8 @@ static int mce_no_way_out(struct mce *m, char **msg, unsigned long *validp, - if (quirk_no_way_out) - quirk_no_way_out(i, m, regs); - -+ m->bank = i; - if (mce_severity(m, mca_cfg.tolerant, &tmp, true) >= MCE_PANIC_SEVERITY) { -- m->bank = i; - mce_read_aux(m, i); - *msg = tmp; - return 1; --- -2.24.1 - |