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Subject: Re: [PATCH v3 3/3] RISC-V: Update tlb flush counters
To:     Paul Walmsley <paul.walmsley@sifive.com>
Cc:     "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        Christoph Hellwig <hch@infradead.org>,
        Albert Ou <aou@eecs.berkeley.edu>,
        Thomas Gleixner <tglx@linutronix.de>,
        Kees Cook <keescook@chromium.org>,
        Changbin Du <changbin.du@intel.com>,
        Anup Patel <anup@brainfault.org>,
        Palmer Dabbelt <palmer@sifive.com>,
        "maintainer:X86 ARCHITECTURE 32-BIT AND 64-BIT" <x86@kernel.org>,
        "linux-mm@kvack.org" <linux-mm@kvack.org>,
        Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
        Vlastimil Babka <vbabka@suse.cz>, Gary Guo <gary@garyguo.net>,
        "H. Peter Anvin" <hpa@zytor.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        "linux-riscv@lists.infradead.org" <linux-riscv@lists.infradead.org>,
        Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
References: <20190429212750.26165-1-atish.patra@wdc.com>
 <20190429212750.26165-4-atish.patra@wdc.com>
 <alpine.DEB.2.21.9999.1906272243530.3867@viisi.sifive.com>
From:   Atish Patra <atish.patra@wdc.com>
Message-ID: <d79430e8-20c0-d9b1-c72c-6d116f9e03db@wdc.com>
Date:   Fri, 28 Jun 2019 09:37:12 -0700
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On 6/27/19 10:47 PM, Paul Walmsley wrote:
> On Mon, 29 Apr 2019, Atish Patra wrote:
> 
>> The TLB flush counters under vmstat seems to be very helpful while
>> debugging TLB flush performance in RISC-V.
>>
>> Update the counters in every TLB flush methods respectively.
>>
>> Signed-off-by: Atish Patra <atish.patra@wdc.com>
> 
> This one doesn't apply any longer.  Care to update and repost?
> 
> 
> - Paul
> 

Yeah. The baseline patch (Gary's patch) was not accepted. I will rebase 
it on top of master and resend.

-- 
Regards,
Atish