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To:     Mario Limonciello <mario.limonciello@amd.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
        "maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)" <x86@kernel.org>
Cc:     Arnaldo Carvalho de Melo <acme@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        Jiri Olsa <jolsa@kernel.org>,
        Namhyung Kim <namhyung@kernel.org>,
        Ian Rogers <irogers@google.com>,
        Adrian Hunter <adrian.hunter@intel.com>,
        Dave Hansen <dave.hansen@linux.intel.com>,
        "H . Peter Anvin" <hpa@zytor.com>,
        "Rafael J . Wysocki" <rafael@kernel.org>,
        Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
        David Woodhouse <dwmw@amazon.co.uk>,
        Sandipan Das <sandipan.das@amd.com>,
        "open list:PERFORMANCE EVENTS SUBSYSTEM" 
        <linux-perf-users@vger.kernel.org>,
        "open list:PERFORMANCE EVENTS SUBSYSTEM" 
        <linux-kernel@vger.kernel.org>,
        "open list:SUSPEND TO RAM" <linux-pm@vger.kernel.org>,
        "open list:ACPI" <linux-acpi@vger.kernel.org>,
        Mario Limonciello <mario.limonciello@amd.com>
Subject: Re: [PATCH v2 0/2] Fixes for s3 with parallel bootup
In-Reply-To: <20231026170330.4657-1-mario.limonciello@amd.com>
References: <20231026170330.4657-1-mario.limonciello@amd.com>
Date:   Fri, 27 Oct 2023 21:24:51 +0200
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On Thu, Oct 26 2023 at 12:03, Mario Limonciello wrote:
> Parallel bootup on systems that use x2apic broke suspend to ram.
> This series ensures x2apic is re-enabled at startup and fixes an exposed
> pre-emption issue.

The PMU issue has absolutely nothing to do with parallel bootup.

Can you please describe stuff coherently?