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Thu, 29 Jul 2021 15:31:04 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap1.suse-dmz.suse.de with ESMTPSA id mkZPD7jJAmFHLwAAGKfGzw (envelope-from ); Thu, 29 Jul 2021 15:31:04 +0000 Subject: Re: [PATCH v3 00/35] SLUB: reduce irq disabled scope and make it RT compatible To: Sebastian Andrzej Siewior Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Christoph Lameter , David Rientjes , Pekka Enberg , Joonsoo Kim , Mike Galbraith , Thomas Gleixner , Mel Gorman , Jesper Dangaard Brouer , Jann Horn References: <20210729132132.19691-1-vbabka@suse.cz> <20210729152400.ed35ocv5jtpf3ns5@linutronix.de> <803269ba-d4f4-6016-067f-8f9e02b3c794@suse.cz> <20210729152901.uvbgquzwyk7lt7a3@linutronix.de> From: Vlastimil Babka Message-ID: <280c3134-798d-1134-3ac4-43957bbaaaa3@suse.cz> Date: Thu, 29 Jul 2021 17:31:03 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: <20210729152901.uvbgquzwyk7lt7a3@linutronix.de> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Authentication-Results: imf17.hostedemail.com; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=XdOwpXmQ; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=to1CXyAo; spf=pass (imf17.hostedemail.com: domain of vbabka@suse.cz designates 195.135.220.28 as permitted sender) smtp.mailfrom=vbabka@suse.cz; dmarc=none X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: A9426F0003B0 X-Stat-Signature: 3nzwuyofh4n86ip3atn99impwtnexxim X-HE-Tag: 1627572665-558920 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 7/29/21 5:29 PM, Sebastian Andrzej Siewior wrote: > On 2021-07-29 17:27:18 [+0200], Vlastimil Babka wrote: >> On 7/29/21 5:24 PM, Sebastian Andrzej Siewior wrote: >> > On 2021-07-29 15:20:57 [+0200], Vlastimil Babka wrote: >> >> Changes since v2 [5]: >> > >> > With PARTIAL enabled on top of -rc3: >> >> Is that also PREEMPT_RT? Interesting... > > No, plain -rc3. Thanks, probably screwed up put_cpu_partial() with my cleanups, will check. > Sebastian >