> On Mon, Feb 01, 2021 at 08:17:59AM +, Avri Altman wrote:
> > >
> > > On Mon, Feb 01, 2021 at 07:51:19AM +, Avri Altman wrote:
> > > > >
> > > > > On Mon, Feb 01, 2021 at 07:12:53AM +, Avri Altman wrote:
> > > > > > > > +#define WORK_PENDING 0
> > > > > > > > +#define ACTIVATION_THRS
On Mon, Feb 01, 2021 at 08:17:59AM +, Avri Altman wrote:
> >
> > On Mon, Feb 01, 2021 at 07:51:19AM +, Avri Altman wrote:
> > > >
> > > > On Mon, Feb 01, 2021 at 07:12:53AM +, Avri Altman wrote:
> > > > > > > +#define WORK_PENDING 0
> > > > > > > +#define ACTIVATION_THRSHLD 4 /* 4 IOs
>
> On Mon, Feb 01, 2021 at 07:51:19AM +, Avri Altman wrote:
> > >
> > > On Mon, Feb 01, 2021 at 07:12:53AM +, Avri Altman wrote:
> > > > > > +#define WORK_PENDING 0
> > > > > > +#define ACTIVATION_THRSHLD 4 /* 4 IOs */
> > > > > Rather than fixing it with macro, how about using sysfs and
On Mon, Feb 01, 2021 at 07:51:19AM +, Avri Altman wrote:
> >
> > On Mon, Feb 01, 2021 at 07:12:53AM +, Avri Altman wrote:
> > > > > +#define WORK_PENDING 0
> > > > > +#define ACTIVATION_THRSHLD 4 /* 4 IOs */
> > > > Rather than fixing it with macro, how about using sysfs and make it
> > >
>
> On Mon, Feb 01, 2021 at 07:12:53AM +, Avri Altman wrote:
> > > > +#define WORK_PENDING 0
> > > > +#define ACTIVATION_THRSHLD 4 /* 4 IOs */
> > > Rather than fixing it with macro, how about using sysfs and make it
> > > configurable?
> > Yes.
> > I will add a patch making all the logic conf
On Mon, Feb 01, 2021 at 07:12:53AM +, Avri Altman wrote:
> > > +#define WORK_PENDING 0
> > > +#define ACTIVATION_THRSHLD 4 /* 4 IOs */
> > Rather than fixing it with macro, how about using sysfs and make it
> > configurable?
> Yes.
> I will add a patch making all the logic configurable.
> As al
> > +#define WORK_PENDING 0
> > +#define ACTIVATION_THRSHLD 4 /* 4 IOs */
> Rather than fixing it with macro, how about using sysfs and make it
> configurable?
Yes.
I will add a patch making all the logic configurable.
As all those are hpb-related parameters, I think module parameters are more
ade
Hi Avri,
Thanks for adding HCM support on HPB.
I have some opinion for this patch.
> +#define WORK_PENDING 0
> +#define ACTIVATION_THRSHLD 4 /* 4 IOs */
Rather than fixing it with macro, how about using sysfs and make it
configurable?
> @@ -306,12 +325,39 @@ void ufshpb_prep(struct ufs_hba *hba,
On Sun, Jan 31, 2021 at 07:25:37AM +, Avri Altman wrote:
> > >
> > > + if (ufshpb_mode == HPB_HOST_CONTROL)
> > > + reads = atomic64_inc_return(&rgn->reads);
> > > +
> > > if (!ufshpb_is_support_chunk(transfer_len))
> > > return;
> > >
> > > + if (ufshpb_
> >
> > + if (ufshpb_mode == HPB_HOST_CONTROL)
> > + reads = atomic64_inc_return(&rgn->reads);
> > +
> > if (!ufshpb_is_support_chunk(transfer_len))
> > return;
> >
> > + if (ufshpb_mode == HPB_HOST_CONTROL) {
> > + /*
> > + * in host
On Wed, Jan 27, 2021 at 05:12:12PM +0200, Avri Altman wrote:
> In host control mode, reads are the major source of activation trials.
> Keep track of those reads counters, for both active as well inactive
> regions.
>
> We reset the read counter upon write - we are only interested in "clean"
> rea
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