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From:   =?UTF-8?q?Adri=C3=A1n=20Larumbe?= <adrian.larumbe@collabora.com>
To:     Boris Brezillon <boris.brezillon@collabora.com>,
        Rob Herring <robh@kernel.org>,
        Steven Price <steven.price@arm.com>,
        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>,
        =?UTF-8?q?Adri=C3=A1n=20Larumbe?= <adrian.larumbe@collabora.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
Cc:     dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
        kernel@collabora.com
Subject: [PATCH 0/2] Panfrost devfreq and GEM status fixes
Date:   Sat, 25 Nov 2023 20:52:01 +0000
Message-ID: <20231125205438.375407-1-adrian.larumbe@collabora.com>
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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
-- 
2.42.0