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Howlett" , Dave Chinner , "Paul E . McKenney" , Joel Fernandes , Oleksiy Avramchenko Subject: Re: [PATCH v2 0/9] Mitigate a vmap lock contention v2 Message-ID: References: <20230829081142.3619-1-urezki@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20230829081142.3619-1-urezki@gmail.com> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.4 X-Rspamd-Queue-Id: 830E010000E X-Rspam-User: X-Stat-Signature: ez516sebskyxs8jsr6gxskxr9iuaiji1 X-Rspamd-Server: rspam03 X-HE-Tag: 1693444556-624486 X-HE-Meta: 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 iPH19Mqd Y2RcbcJPgTkR+E3b7H2xeqH5KVYV8Ys6v1H2Z6nmPgW0oH9uCdiN3YBkyR+mygwLN1V0gUv67ZQ5JMe+Z6HsBKHRVF0TztspFzHOT9CzZhjhU05yPiKhNcRTENbdyEbHh9B0l2F8pH9o81h+4ief6VKPB+CBPgZHnTTOlVTPM8IvKKaYwQ4qozxfhtcDrTsDdRs4kflD4S1ThokH9FOStzQ5YhsHXqJP2N1vMNZDk8LUO/rlT9GwXbRJiRlhKW5UPnsl/ X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: 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’.