Re: [PATCH] block: BFQ default for single queue devices

2018-10-05 Thread Pavel Machek
Hi! > I talked to Pavel a bit back and it turns out he has a > usecase for BFQ as well and I bet he also would like it > as default scheduler for that system (Pavel tell us more, > I don't remember what it was!) I'm not sure I remember clearly, either. IIRC I was working with ionice on spinning

Re: [PATCH] block: BFQ default for single queue devices

2018-10-03 Thread Paolo Valente
> Il giorno 02 ott 2018, alle ore 14:43, Linus Walleij > ha scritto: > > This sets BFQ as the default scheduler for single queue > block devices (nr_hw_queues == 1) if it is available. This > affects notably MMC/SD-cards but notably also UBI and > the loopback device. > > I have been

Re: [PATCH] block: BFQ default for single queue devices

2018-10-02 Thread Richard Weinberger
Linus, Am Dienstag, 2. Oktober 2018, 14:43:29 CEST schrieb Linus Walleij: > This sets BFQ as the default scheduler for single queue > block devices (nr_hw_queues == 1) if it is available. This > affects notably MMC/SD-cards but notably also UBI and > the loopback device. did you notice a

Re: [PATCH] block: BFQ default for single queue devices

2018-10-02 Thread Linus Walleij
On Tue, Oct 2, 2018 at 4:31 PM Jens Axboe wrote: > On 10/2/18 6:43 AM, Linus Walleij wrote: > > This sets BFQ as the default scheduler for single queue > > block devices (nr_hw_queues == 1) if it is available. This > > affects notably MMC/SD-cards but notably also UBI and > > the loopback

Re: [PATCH] block: BFQ default for single queue devices

2018-10-02 Thread Jens Axboe
On 10/2/18 6:43 AM, Linus Walleij wrote: > This sets BFQ as the default scheduler for single queue > block devices (nr_hw_queues == 1) if it is available. This > affects notably MMC/SD-cards but notably also UBI and > the loopback device. > > I have been running it for a while without any

[PATCH] block: BFQ default for single queue devices

2018-10-02 Thread Linus Walleij
This sets BFQ as the default scheduler for single queue block devices (nr_hw_queues == 1) if it is available. This affects notably MMC/SD-cards but notably also UBI and the loopback device. I have been running it for a while without any negative effects on my pet systems and I want some wider