From: Guru Das Srinagesh <gurus@codeaurora.org>
To: Jani Nikula <jani.nikula@linux.intel.com>
Cc: linux-pwm@vger.kernel.org,
"Uwe Kleine-König" <uwe@kleine-koenig.org>,
"David Airlie" <airlied@linux.ie>,
intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org,
"Thierry Reding" <thierry.reding@gmail.com>,
"Rodrigo Vivi" <rodrigo.vivi@intel.com>,
"Subbaraman Narayanamurthy" <subbaram@codeaurora.org>
Subject: Re: [PATCH v9 01/11] drm/i915: Use 64-bit division macro
Date: Thu, 19 Mar 2020 12:35:52 -0700 [thread overview]
Message-ID: <20200319193551.GA23396@codeaurora.org> (raw)
In-Reply-To: <87h7yleb0i.fsf@intel.com>
On Wed, Mar 18, 2020 at 09:08:45PM +0200, Jani Nikula wrote:
> On Tue, 17 Mar 2020, Guru Das Srinagesh <gurus@codeaurora.org> wrote:
> > Since the PWM framework is switching struct pwm_state.duty_cycle's
> > datatype to u64, prepare for this transition by using DIV_ROUND_UP_ULL
> > to handle a 64-bit dividend.
> >
> > Cc: Jani Nikula <jani.nikula@linux.intel.com>
> > Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> > Cc: David Airlie <airlied@linux.ie>
> > Cc: Daniel Vetter <daniel@ffwll.ch>
> > Cc: Chris Wilson <chris@chris-wilson.co.uk>
> > Cc: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
> > Cc: intel-gfx@lists.freedesktop.org
> > Cc: dri-devel@lists.freedesktop.org
> > Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> > Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> >
> > Signed-off-by: Guru Das Srinagesh <gurus@codeaurora.org>
>
> Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Thanks!
> Also ack for merging this via whichever tree you prefer; please let me
> know if you want me to take this via drm-intel.
I'm not sure if this patch can be taken via drm-intel in isolation as it
is part of a series... Will let you know if I need to make such a
request.
Thank you.
Guru Das.
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next prev parent reply other threads:[~2020-03-20 8:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-17 20:05 [PATCH v9 00/11] Convert PWM period and duty cycle to u64 Guru Das Srinagesh
2020-03-17 20:05 ` [PATCH v9 01/11] drm/i915: Use 64-bit division macro Guru Das Srinagesh
2020-03-18 19:08 ` Jani Nikula
2020-03-19 19:35 ` Guru Das Srinagesh [this message]
2020-03-17 20:05 ` [PATCH v9 10/11] backlight: pwm_bl: Use 64-bit division function Guru Das Srinagesh
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