mirror of https://lore.kernel.org/lkml/
 help / color / mirror / Atom feed
From: Steven Price <steven.price@arm.com>
To: "Adrián Larumbe" <adrian.larumbe@collabora.com>,
	"Boris Brezillon" <boris.brezillon@collabora.com>,
	"Rob Herring" <robh@kernel.org>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"David Airlie" <airlied@gmail.com>,
	"Daniel Vetter" <daniel@ffwll.ch>,
	"AngeloGioacchino Del Regno"
	<angelogioacchino.delregno@collabora.com>
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	kernel@collabora.com
Subject: Re: [PATCH 0/2] Panfrost devfreq and GEM status fixes
Date: Thu, 30 Nov 2023 11:29:00 +0000	[thread overview]
Message-ID: <871c4b6d-fb37-41ae-9dcf-b98345e70c77@arm.com> (raw)
In-Reply-To: <20231125205438.375407-1-adrian.larumbe@collabora.com>

On 25/11/2023 20:52, Adrián Larumbe wrote:
> During recent development of the Mali CSF GPU Panthor driver, a user
> noticed that GPU frequency values as reported by fdinfo were
> incorrect. This was traced back to incorrect handling of frequency value
> updates. The same problem was seen in Panfrost.
> 
> Also one should consider GEM objects from a dma-buf import as being
> resident in system memory, so that this can be reflected on fdinfo.
> 
> Adrián Larumbe (2):
>   drm/panfrost: Consider dma-buf imported objects as resident
>   drm/panfrost: Fix incorrect updating of current device frequency
> 
>  drivers/gpu/drm/panfrost/panfrost_devfreq.c | 17 +++++++++++++++--
>  drivers/gpu/drm/panfrost/panfrost_gem.c     |  2 +-
>  2 files changed, 16 insertions(+), 3 deletions(-)
> 
> 
> base-commit: 38f922a563aac3148ac73e73689805917f034cb5

Pushed to drm-misc-fixes

Thanks,

Steve

      parent reply	other threads:[~2023-11-30 11:29 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-25 20:52 Adrián Larumbe
2023-11-25 20:52 ` [PATCH 1/2] drm/panfrost: Consider dma-buf imported objects as resident Adrián Larumbe
2023-11-27 11:33   ` Steven Price
2023-11-25 20:52 ` [PATCH 2/2] drm/panfrost: Fix incorrect updating of current device frequency Adrián Larumbe
2023-11-27 11:34   ` Steven Price
2023-11-30 11:29 ` Steven Price [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=871c4b6d-fb37-41ae-9dcf-b98345e70c77@arm.com \
    --to=steven.price@arm.com \
    --cc=adrian.larumbe@collabora.com \
    --cc=airlied@gmail.com \
    --cc=angelogioacchino.delregno@collabora.com \
    --cc=boris.brezillon@collabora.com \
    --cc=daniel@ffwll.ch \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=kernel@collabora.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=maarten.lankhorst@linux.intel.com \
    --cc=mripard@kernel.org \
    --cc=robh@kernel.org \
    --cc=tzimmermann@suse.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox

all inboxes | Powered by JetHome®