> -Original Message-
> From: Ming Lei [mailto:ming@redhat.com]
> Sent: Thursday, March 08, 2018 9:32 PM
> To: James Bottomley ; Jens Axboe
> ; Martin K . Petersen
> Cc: Christoph Hellwig ; linux-scsi@vger.kernel.org; linux-
> bl...@vger.kernel.org; Meelis Roos ; Don Brace
> ; Kashyap D
On Mon, Mar 12, 2018 at 08:52:02AM +0100, Christoph Hellwig wrote:
> On Sat, Mar 10, 2018 at 11:01:43PM +0800, Ming Lei wrote:
> > > I really dislike this being open coded in drivers. It really should
> > > be helper chared with the blk-mq map building that drivers just use.
> > >
> > > For now j
On Sat, Mar 10, 2018 at 11:01:43PM +0800, Ming Lei wrote:
> > I really dislike this being open coded in drivers. It really should
> > be helper chared with the blk-mq map building that drivers just use.
> >
> > For now just have a low-level blk_pci_map_queues that
> > blk_mq_pci_map_queues, hpsa
Linux-Regression-ID: lr#15a115
On Fri, 2018-03-09 at 11:32 +0800, Ming Lei wrote:
> From 84676c1f21 (genirq/affinity: assign vectors to all possible CPUs),
> one msix vector can be created without any online CPU mapped, then one
> command's completion may not be notified.
>
> This patch setups ma
On Sat, Mar 10, 2018 at 11:09:59AM +0100, Christoph Hellwig wrote:
> > +static void hpsa_setup_reply_map(struct ctlr_info *h)
> > +{
> > + const struct cpumask *mask;
> > + unsigned int queue, cpu;
> > +
> > + for (queue = 0; queue < h->msix_vectors; queue++) {
> > + mask = pci_irq_
> +static void hpsa_setup_reply_map(struct ctlr_info *h)
> +{
> + const struct cpumask *mask;
> + unsigned int queue, cpu;
> +
> + for (queue = 0; queue < h->msix_vectors; queue++) {
> + mask = pci_irq_get_affinity(h->pdev, queue);
> + if (!mask)
> +
From: Ming Lei
Sent: Thursday, March 8, 2018 7:32 PM
To: James Bottomley; Jens Axboe; Martin K . Petersen
Cc: Christoph Hellwig; linux-scsi@vger.kernel.org; linux-bl...@vger.kernel.org;
Meelis Roos; Don Brace; Kashyap Desai; Laurence Oberman; Mike Snitzer
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