linux-kernel - Re: [PATCH v2 0/9] Mitigate a vmap lock contention v2

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Message-ID: <ZPC/LGg9u0pk46MS@pc636>
Date:   Thu, 31 Aug 2023 18:26:20 +0200
From:   Uladzislau Rezki <urezki@...il.com>
To:     Baoquan He <bhe@...hat.com>
Cc:     "Uladzislau Rezki (Sony)" <urezki@...il.com>, linux-mm@...ck.org,
        Andrew Morton <akpm@...ux-foundation.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Lorenzo Stoakes <lstoakes@...il.com>,
        Christoph Hellwig <hch@...radead.org>,
        Matthew Wilcox <willy@...radead.org>,
        "Liam R . Howlett" <Liam.Howlett@...cle.com>,
        Dave Chinner <david@...morbit.com>,
        "Paul E . McKenney" <paulmck@...nel.org>,
        Joel Fernandes <joel@...lfernandes.org>,
        Oleksiy Avramchenko <oleksiy.avramchenko@...y.com>
Subject: Re: [PATCH v2 0/9] Mitigate a vmap lock contention v2

On Thu, Aug 31, 2023 at 09:15:46AM +0800, Baoquan He wrote:
> On 08/29/23 at 10:11am, Uladzislau Rezki (Sony) wrote:
> > Hello, folk!
> > 
> > This is the v2, the series which tends to minimize the vmap
> > lock contention. It is based on the tag: v6.5-rc6. Here you
> > can find a documentation about it:
> > 
> > wget ftp://vps418301.ovh.net/incoming/Fix_a_vmalloc_lock_contention_in_SMP_env_v2.pdf
> 
> Seems the wget command doesn't work for me. Not sure if other people can
> retrieve it successfully.
> 
> --2023-08-30 21:14:20--  ftp://vps418301.ovh.net/incoming/Fix_a_vmalloc_lock_contention_in_SMP_env_v2.pdf
>            => ‘Fix_a_vmalloc_lock_contention_in_SMP_env_v2.pdf’
> Resolving vps418301.ovh.net (vps418301.ovh.net)... 37.187.244.100
> Connecting to vps418301.ovh.net (vps418301.ovh.net)|37.187.244.100|:21... connected.
> Logging in as anonymous ... Logged in!
> ==> SYST ... done.    ==> PWD ... done.
> ==> TYPE I ... done.  ==> CWD (1) /incoming ... done.
> ==> SIZE Fix_a_vmalloc_lock_contention_in_SMP_env_v2.pdf ... done.
> 
> ==> PASV ... done.    ==> RETR Fix_a_vmalloc_lock_contention_in_SMP_env_v2.pdf ... 
> No such file ‘Fix_a_vmalloc_lock_contention_in_SMP_env_v2.pdf’.
> 
Right. Same issue as a last time. I renamed the file name but pointed
to the old name. Here we go:

wget ftp://vps418301.ovh.net/incoming/Mitigate_a_vmalloc_lock_contention_in_SMP_env_v2.pdf

--
Uladzislau Rezki