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2019-06-05treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 437Thomas Gleixner1-2/+1
Based on 1 normalized pattern(s): this file is licensed under gplv2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 22 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531190115.129548190@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-04-23x86/MCE: Add an MCE-record filtering functionYazen Ghannam1-0/+3
Some systems may report spurious MCA errors. In general, spurious MCA errors may be disabled by clearing a particular bit in MCA_CTL. However, clearing a bit in MCA_CTL may not be recommended for some errors, so the only option is to ignore them. An MCA error is printed and handled after it has been added to the MCE event pool. So an MCA error can be ignored by not adding it to that pool in the first place. Add such a filtering function. [ bp: Move function prototype to the internal header and massage. ] Signed-off-by: Yazen Ghannam <yazen.ghannam@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Arnd Bergmann <arnd@arndb.de> Cc: "clemej@gmail.com" <clemej@gmail.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Pu Wen <puwen@hygon.cn> Cc: Qiuxu Zhuo <qiuxu.zhuo@intel.com> Cc: "rafal@milecki.pl" <rafal@milecki.pl> Cc: Shirish S <Shirish.S@amd.com> Cc: <stable@vger.kernel.org> # 5.0.x Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tony Luck <tony.luck@intel.com> Cc: Vishal Verma <vishal.l.verma@intel.com> Cc: x86-ml <x86@kernel.org> Link: https://lkml.kernel.org/r/20190325163410.171021-1-Yazen.Ghannam@amd.com
2018-12-05x86/mce: Streamline MCE subsystem's namingBorislav Petkov1-0/+145
Rename the containing folder to "mce" which is the most widespread name. Drop the "mce[-_]" filename prefix of some compilation units (while others don't have it). This unifies the file naming in the MCE subsystem: mce/ |-- amd.c |-- apei.c |-- core.c |-- dev-mcelog.c |-- genpool.c |-- inject.c |-- intel.c |-- internal.h |-- Makefile |-- p5.c |-- severity.c |-- therm_throt.c |-- threshold.c `-- winchip.c No functional changes. Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Ingo Molnar <mingo@kernel.org> Acked-by: Tony Luck <tony.luck@intel.com> Link: https://lkml.kernel.org/r/20181205141323.14995-1-bp@alien8.de