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Date: Mon, 31 Jan 2022 09:24:48 +0200 From: Adrian Hunter <adrian.hunter@...el.com> To: Peter Zijlstra <peterz@...radead.org>, Alexander Shishkin <alexander.shishkin@...ux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@...nel.org>, Jiri Olsa <jolsa@...hat.com>, linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>, Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org, kvm@...r.kernel.org, H Peter Anvin <hpa@...or.com>, Paolo Bonzini <pbonzini@...hat.com>, Sean Christopherson <seanjc@...gle.com>, Vitaly Kuznetsov <vkuznets@...hat.com>, Mathieu Poirier <mathieu.poirier@...aro.org>, Suzuki K Poulose <suzuki.poulose@....com>, Leo Yan <leo.yan@...aro.org> Subject: [PATCH 0/5] perf/core: Address filter fixes / changes Hi Here are some Address Filter fixes and changes, primarily for Intel PT, but Coresight could be affected also by "perf/core: Allow kernel address filter when not filtering the kernel". A resulting tidy-up ("x86: Share definition of __is_canonical_address()") touches a few otherwise unrelated files in mm and kvm, but there are no functional changes there. Adrian Hunter (5): perf/x86/intel/pt: Relax address filter validation x86: Share definition of __is_canonical_address() perf/core: Fix address filter parser for multiple filters perf/x86/intel/pt: Fix address filter config for 32-bit kernel perf/core: Allow kernel address filter when not filtering the kernel arch/x86/events/intel/pt.c | 55 +++++++++++++++++++++++++++++++++------------ arch/x86/include/asm/page.h | 10 +++++++++ arch/x86/kvm/emulate.c | 4 ++-- arch/x86/kvm/x86.c | 2 +- arch/x86/kvm/x86.h | 7 +----- arch/x86/mm/maccess.c | 7 +----- kernel/events/core.c | 5 +++-- 7 files changed, 59 insertions(+), 31 deletions(-) Regards Adrian
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