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From: Andi Kleen <ak@linux.intel.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: kan.liang@linux.intel.com, mingo@redhat.com, acme@kernel.org,
	tglx@linutronix.de, bp@alien8.de, linux-kernel@vger.kernel.org,
	eranian@google.com, alexey.budankov@linux.intel.com,
	vitaly.slobodskoy@intel.com
Subject: Re: [RFC PATCH 3/8] perf: Init/fini PMU specific data
Date: Mon, 2 Dec 2019 06:59:57 -0800	[thread overview]
Message-ID: <20191202145957.GM84886@tassilo.jf.intel.com> (raw)
In-Reply-To: <20191202124055.GC2827@hirez.programming.kicks-ass.net>

> 
> This is atricous crap. Also it is completely broken for -RT.

Well can you please suggest how you would implement it instead?

-Andi

  reply	other threads:[~2019-12-02 15:00 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-28 15:14 [RFC PATCH 1/8] perf: Save PMU specific data in task_struct kan.liang
2019-11-28 15:14 ` [RFC PATCH 2/8] perf: Helpers for alloc/init/fini PMU specific data kan.liang
2019-12-02 13:16   ` Peter Zijlstra
2019-12-02 15:25     ` Alexey Budankov
2019-12-02 20:35     ` Liang, Kan
2019-12-04 12:36       ` Peter Zijlstra
2019-11-28 15:14 ` [RFC PATCH 3/8] perf: Init/fini " kan.liang
2019-12-02 12:40   ` Peter Zijlstra
2019-12-02 14:59     ` Andi Kleen [this message]
2019-12-02 16:21       ` Peter Zijlstra
2019-12-02 19:15         ` Andi Kleen
2019-12-02 20:13           ` Liang, Kan
2019-12-02 20:25             ` Andi Kleen
2019-12-02 20:44               ` Liang, Kan
2019-12-04 13:12                 ` Peter Zijlstra
2019-12-02 16:38       ` Alexey Budankov
2019-12-02 16:43         ` Peter Zijlstra
2019-12-02 17:42           ` Alexey Budankov
2019-11-28 15:14 ` [RFC PATCH 4/8] perf: Supply task information to sched_task() kan.liang
2019-11-28 15:14 ` [RFC PATCH 5/8] perf/x86/lbr: Fix shorter LBRs call stacks for system-wide mode kan.liang
2019-11-28 15:14 ` [RFC PATCH 6/8] perf/x86: Remove swap_task_ctx() kan.liang
2019-11-28 15:14 ` [RFC PATCH 7/8] perf: Clean up pmu specific data kan.liang
2019-11-28 15:14 ` [RFC PATCH 8/8] perf: Clean up event context from sched_task() kan.liang

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