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Date:   Tue, 10 Jan 2023 23:59:12 +0530
From:   Deepak R Varma <drv@mailo.com>
To:     Zhenyu Wang <zhenyuw@linux.intel.com>,
        Zhi Wang <zhi.a.wang@intel.com>,
        Jani Nikula <jani.nikula@linux.intel.com>,
        Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
        Rodrigo Vivi <rodrigo.vivi@intel.com>,
        Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>,
        David Airlie <airlied@gmail.com>,
        Daniel Vetter <daniel@ffwll.ch>,
        intel-gvt-dev@lists.freedesktop.org,
        intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
        linux-kernel@vger.kernel.org
Cc:     Saurabh Singh Sengar <ssengar@microsoft.com>,
        Praveen Kumar <kumarpraveen@linux.microsoft.com>
Subject: [PATCH 0/2] drm/i915/gvt: Avoid full proxy f_ops debug attributes
Message-ID: <cover.1673375066.git.drv@mailo.com>
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This patch series proposes to replace a combination of DEFINE_SIMPLE_ATTRIBUTE() +
debugfs_create_file() by a combination of DEFINE_DEBUGFS_ATTRIBUTE() +
debugfs_create_file_unsafe(). The change reduced overhead in terms of managing
the full proxy f_ops at runtime. The patches 1 & 2 covers for the scan_nonprivbb
 and vgpu_status f_ops debugfs attributes respectively.

Following coccicheck make command helped identify this change:
    
make coccicheck M=drivers/gpu/drm/i915/ MODE=patch COCCI=./scripts/coccinelle/api/debugfs/debugfs_simple_attr.cocci


Deepak R Varma (2):
  drm/i915/gvt: Avoid full proxy f_ops for scan_nonprivbb debug
    attributes
  drm/i915/gvt: Avoid full proxy f_ops for vgpu_status debug attributes

 drivers/gpu/drm/i915/gvt/debugfs.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

-- 
2.34.1