Re: [PATCH v2 1/2] sdhci: tegra: Implement Tegra specific set_timeout callback

[Ulf Hansson]

On Thu, 12 Mar 2020 at 16:28, Sowjanya Komatineni
<skomatineni@xxxxxxxxxx> wrote:
>
>
> On 3/12/20 6:08 AM, Ulf Hansson wrote:
> > External email: Use caution opening links or attachments
> >
> >
> > -trimmed cc list
> >
> > On Thu, 12 Mar 2020 at 00:51, Sowjanya Komatineni
> > <skomatineni@xxxxxxxxxx> wrote:
> >> Tegra host supports HW busy detection and timeouts based on the
> >> count programmed in SDHCI_TIMEOUT_CONTROL register and max busy
> >> timeout it supports is 11s in finite busy wait mode.
> >>
> >> Some operations like SLEEP_AWAKE, ERASE and flush cache through
> >> SWITCH commands take longer than 11s and Tegra host supports
> >> infinite HW busy wait mode where HW waits forever till the card
> >> is busy without HW timeout.
> >>
> >> This patch implements Tegra specific set_timeout sdhci_ops to allow
> >> switching between finite and infinite HW busy detection wait modes
> >> based on the device command expected operation time.
> >>
> >> Signed-off-by: Sowjanya Komatineni <skomatineni@xxxxxxxxxx>
> > Applied for next, thanks!
> >
> > We should probably tag this for stable as well, don't you think?
> >
> > Kind regards
> > Uffe
>
> Yes, we need this for stable as well. As this is applied for next, looks
> like can't re-send patch with tag.
>
> Can you please help to add tag if you don't mind?

Yes, I will amend the change to add the stable tag, no worries!

Thanks for confirming!

[...]

Kind regards
Uffe