From: Robert Elliott <elliott@hp.com>
To: axboe@kernel.dk, elliott@hp.com, hch@lst.de,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/2] block: rq_affinity default and reserved tag limits
Date: Tue, 09 Sep 2014 19:17:55 -0500 [thread overview]
Message-ID: <20140910001417.9294.40414.stgit@beardog.cce.hp.com> (raw)
The following series changes the default blk-mq rq_affinity
to handling completions on the submitting CPU, and handles
requests for too many reserved tags.
---
Robert Elliott (2):
block: default to rq_affinity=2 for blk-mq
block: return error if too many reserved tags are requested
block/blk-mq.c | 8 +++++---
include/linux/blkdev.h | 3 ++-
2 files changed, 7 insertions(+), 4 deletions(-)
--
Robert Elliott, HP Server Storage
next reply other threads:[~2014-09-10 0:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-10 0:17 Robert Elliott [this message]
2014-09-10 0:18 ` [PATCH 1/2] block: default to rq_affinity=2 for blk-mq Robert Elliott
2014-09-10 18:14 ` Jens Axboe
2014-09-10 19:35 ` Elliott, Robert (Server Storage)
2014-09-10 19:51 ` Jens Axboe
2014-09-10 0:18 ` [PATCH 2/2] block: return error if too many reserved tags are requested Robert Elliott
2014-09-10 18:17 ` Jens Axboe
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