On 07/11/23 at 11:53am, Ming Lei wrote:
> Hi Baoquan,
>
> On Tue, Jul 11, 2023 at 11:35:50AM +0800, Baoquan He wrote:
> > On 07/10/23 at 05:14pm, Ming Lei wrote:
> > > On Mon, Jul 10, 2023 at 08:41:09AM +0200, Christoph Hellwig wrote:
> > > > On Sat, Jul 08, 2023 at 10:02:59AM +0800, Ming Lei
Hi Ming,
Having no [PATCH 1/2] blk-mq: add blk_mq_max_nr_hw_queues() in inbox.
So I reply here.
At first glance, I think that the cpu hot plug callback hook should
be the remedy for the newly introduced blk_mq_max_nr_hw_queues(),
although it is more complicated.
Consider the scene where
On Mon, Jul 10, 2023 at 5:16 PM Ming Lei wrote:
>
> On Mon, Jul 10, 2023 at 08:41:09AM +0200, Christoph Hellwig wrote:
> > On Sat, Jul 08, 2023 at 10:02:59AM +0800, Ming Lei wrote:
> > > Take blk-mq's knowledge into account for calculating io queues.
> > >
> > > Fix wrong queue mapping in case of
Hi Baoquan,
On Tue, Jul 11, 2023 at 11:35:50AM +0800, Baoquan He wrote:
> On 07/10/23 at 05:14pm, Ming Lei wrote:
> > On Mon, Jul 10, 2023 at 08:41:09AM +0200, Christoph Hellwig wrote:
> > > On Sat, Jul 08, 2023 at 10:02:59AM +0800, Ming Lei wrote:
> > > > Take blk-mq's knowledge into account for
On 07/10/23 at 05:14pm, Ming Lei wrote:
> On Mon, Jul 10, 2023 at 08:41:09AM +0200, Christoph Hellwig wrote:
> > On Sat, Jul 08, 2023 at 10:02:59AM +0800, Ming Lei wrote:
> > > Take blk-mq's knowledge into account for calculating io queues.
> > >
> > > Fix wrong queue mapping in case of kdump
On Mon, Jul 10, 2023 at 10:51:43AM -0600, Keith Busch wrote:
> On Mon, Jul 10, 2023 at 05:14:15PM +0800, Ming Lei wrote:
> > On Mon, Jul 10, 2023 at 08:41:09AM +0200, Christoph Hellwig wrote:
> > > On Sat, Jul 08, 2023 at 10:02:59AM +0800, Ming Lei wrote:
> > > > Take blk-mq's knowledge into
On Mon, Jul 10, 2023 at 05:14:15PM +0800, Ming Lei wrote:
> On Mon, Jul 10, 2023 at 08:41:09AM +0200, Christoph Hellwig wrote:
> > On Sat, Jul 08, 2023 at 10:02:59AM +0800, Ming Lei wrote:
> > > Take blk-mq's knowledge into account for calculating io queues.
> > >
> > > Fix wrong queue mapping in
On Mon, Jul 10, 2023 at 08:41:09AM +0200, Christoph Hellwig wrote:
> On Sat, Jul 08, 2023 at 10:02:59AM +0800, Ming Lei wrote:
> > Take blk-mq's knowledge into account for calculating io queues.
> >
> > Fix wrong queue mapping in case of kdump kernel.
> >
> > On arm and ppc64, 'maxcpus=1' is
