From: willy@linux.intel.com (Matthew Wilcox)
Subject: [PATCH v4] NVMe: basic conversion to blk-mq
Date: Fri, 30 May 2014 10:54:46 -0400 [thread overview]
Message-ID: <20140530145446.GC5499@linux.intel.com> (raw)
In-Reply-To: <1401400285-25003-2-git-send-email-m@bjorling.me>
On Thu, May 29, 2014@11:51:25PM +0200, Matias Bj?rling wrote:
> @@ -816,9 +671,7 @@ static irqreturn_t nvme_irq(int irq, void *data)
> irqreturn_t result;
> struct nvme_queue *nvmeq = data;
> spin_lock(&nvmeq->q_lock);
> - nvme_process_cq(nvmeq);
> - result = nvmeq->cqe_seen ? IRQ_HANDLED : IRQ_NONE;
> - nvmeq->cqe_seen = 0;
> + result = nvme_process_cq(nvmeq) ? IRQ_HANDLED : IRQ_NONE;
> spin_unlock(&nvmeq->q_lock);
> return result;
> }
Put cqe_seen back. I already told Sam this was wrong.
http://lists.infradead.org/pipermail/linux-nvme/2014-May/000856.html
next prev parent reply other threads:[~2014-05-30 14:54 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-29 21:51 [PATCH v4] basic conversion to blk-mq Matias Bjørling
2014-05-29 21:51 ` [PATCH v4] NVMe: " Matias Bjørling
2014-05-30 14:54 ` Matthew Wilcox [this message]
2014-05-30 15:00 ` Matthew Wilcox
2014-05-30 19:46 ` Jens Axboe
2014-05-30 16:48 ` Keith Busch
2014-05-30 19:33 ` Matias Bjorling
2014-05-30 16:58 ` Matthew Wilcox
2014-06-02 10:08 ` Christoph Hellwig
2014-06-02 11:46 ` Matias Bjørling
2014-06-02 9:42 ` [PATCH v4] " Christoph Hellwig
2014-06-02 10:31 ` Matias Bjørling
2014-06-02 10:11 ` Christoph Hellwig
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