linux-kernel - [PATCH 0/3] blk-mq & nvme: introduce .map

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1443496857-26887-1-git-send-email-tom.leiming@gmail.com>
Date:	Tue, 29 Sep 2015 11:20:54 +0800
From:	Ming Lei <tom.leiming@...il.com>
To:	Jens Axboe <axboe@...nel.dk>, linux-kernel@...r.kernel.org,
	Keith Busch <keith.busch@...el.com>
Cc:	Matthew Wilcox <willy@...ux.intel.com>,
	linux-nvme@...ts.infradead.org, Christoph Hellwig <hch@....de>
Subject: [PATCH 0/3] blk-mq & nvme: introduce .map_changed

This patchset introduces .map_changed callback into 'struct blk_mq_ops',
and use this callback to get NVMe notified about the mapping changed event,
then NVMe can update the irq affinity hint for its queues.

Also the 'cpumask' in 'struct blk_mq_tags' isn't needed any more, so remove
that and related kernel interface.

Thanks,

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/