From: Thomas Gleixner <tglx@linutronix.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: Christoph Hellwig <hch@lst.de>,
linux-block@vger.kernel.org, linux-pci@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: support for partial irq affinity assignment V3
Date: Wed, 9 Nov 2016 08:51:35 +0100 (CET) [thread overview]
Message-ID: <alpine.DEB.2.20.1611090849450.3501@nanos> (raw)
In-Reply-To: <f5270fd9-488f-a954-ba3c-1f7800820731@kernel.dk>
On Tue, 8 Nov 2016, Jens Axboe wrote:
> On 11/08/2016 06:15 PM, Christoph Hellwig wrote:
> > This series adds support for automatic interrupt assignment to devices
> > that have a few vectors that are set aside for admin or config purposes
> > and thus should not fall into the general per-cpu assginment pool.
> >
> > The first patch adds that support to the core IRQ and PCI/msi code,
> > and the second is a small tweak to a block layer helper to make use
> > of it. I'd love to have both go into the same tree so that consumers
> > of this (e.g. the virtio, scsi and rdma trees) only need to pull in
> > one of these trees as dependency.
>
> Series looks good to me, you can add my Acked-by to all of them.
It's available from
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/for-block
for you to pull into the block tree so you can apply the block changes.
Thanks,
tglx
next prev parent reply other threads:[~2016-11-09 7:54 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-09 1:15 support for partial irq affinity assignment V3 Christoph Hellwig
2016-11-09 1:15 ` [PATCH 1/7] genirq/affinity: Introduce struct irq_affinity Christoph Hellwig
2016-11-09 1:15 ` [PATCH 2/7] genirq/affinity: Handle pre/post vectors in irq_calc_affinity_vectors() Christoph Hellwig
2016-11-09 7:04 ` Hannes Reinecke
2016-11-09 1:15 ` [PATCH 3/7] genirq/affinity: Handle pre/post vectors in irq_create_affinity_masks() Christoph Hellwig
2016-11-09 7:05 ` Hannes Reinecke
2016-11-09 1:15 ` [PATCH 4/7] PCI/MSI: Propagate IRQ affinity description through the MSI code Christoph Hellwig
2016-11-09 1:15 ` [PATCH 5/7] pci/msi: Provide pci_alloc_irq_vectors_affinity() Christoph Hellwig
2016-11-09 1:38 ` Christoph Hellwig
2016-11-09 1:15 ` [PATCH 6/7] PCI: Remove the irq_affinity mask from struct pci_dev Christoph Hellwig
2016-11-09 1:15 ` [PATCH 7/7] blk-mq: add a first_vec argument to blk_mq_pci_map_queues Christoph Hellwig
2016-11-09 4:38 ` support for partial irq affinity assignment V3 Jens Axboe
2016-11-09 7:51 ` Thomas Gleixner [this message]
2016-11-09 15:10 ` Christoph Hellwig
2016-11-09 15:09 ` Thomas Gleixner
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