From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8D38379E4; Wed, 6 Mar 2024 01:58:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709690310; cv=none; b=c7d7ifOZewCwT7hA3aFFwvTOGkd+NzReUhAORDZ8HqNwadqSmf9tNiQVjTAgI6haSsTOgPizDq8RLr9Lo2NtCPDmAJfr+/JedwEkDRJV8Tdru8GZ1Gg54Q5/1D+tqFOdJHZJq3V3DaLolAqyA4KsvfEyocu/CaCur5EA5qUKzrA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709690310; c=relaxed/simple; bh=NDJHWMFByDMvSMmiIQpuUnrq3/RJFevyjBzAN9KgNjc=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=cLD9+abJN/0thQ7olz+/RpcHmSYugtz7BL87fPQVb4shizLWp9yLHK0jh4deQhNRctXsyb2A1cs8RAJtHIIOcPswYzeVg7Bz0DRwm9fI/IO3AxhDATQwclOvzZeOAykOdeZZ0COlutShCcESfy6bRLO564/huycE1pN18r5UPcM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=xWcUMi01; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="xWcUMi01" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1709690306; bh=NDJHWMFByDMvSMmiIQpuUnrq3/RJFevyjBzAN9KgNjc=; h=From:To:Cc:Subject:Date:From; b=xWcUMi01dIt7Gnw8Ju2UlKoh3JVJ82I8z55YVnaiYg92ZprRNQIeVQmUz77VlU03c qv3y3B3q6hj9x+IoXGWnXMHfQExM5C8IlRxPKxOdVzP4LRtcqn+TpAez88hXamTEKj 0rnj3llG0amZ+nBpS6fM7/goOCJFQOhsRrM4d8I/d4wdqBWpytgpOYThImqB8N+Iwf xfTTX2h3Txfd2J11i1yvoag3ia9iAivAxZGo7i4cIl35XDZPKqTrumtp5/AJdsdXIZ cyY6jI9OZTmceQutPhlHWMeAyR9f/Gm2wxeGDTxW846Fyri0p/cTRb2/YQfZkfEo/p SadjSk9IE1jgw== Received: from localhost.localdomain (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: alarumbe) by madrid.collaboradmins.com (Postfix) with ESMTPSA id CE8A63780B5F; Wed, 6 Mar 2024 01:58:25 +0000 (UTC) From: =?UTF-8?q?Adri=C3=A1n=20Larumbe?= To: boris.brezillon@collabora.com, robh@kernel.org, steven.price@arm.com, airlied@gmail.com, daniel@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, corbet@lwn.net Cc: kernel@collabora.com, adrian.larumbe@collabora.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org Subject: [PATCH v3 0/1] drm/panfrost: Replace fdinfo's profiling debugfs knob Date: Wed, 6 Mar 2024 01:56:35 +0000 Message-ID: <20240306015819.822128-1-adrian.larumbe@collabora.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is v3 of the patch already discussed in [2] and [1] Changelog: v3: - Replaced manual kobj initialisation with a device attribute - Handle user input with kstrtobool instead of treating it as an uint v2: - Turned the profile mode atomic variable into a boolean - Rewrote the sysfs file's uAPI documentation to make it more generic - Improved the casting of the profiling variable inside the Panfrost device structure [2]https://lore.kernel.org/dri-devel/20240302154845.3223223-2-adrian.larumbe@collabora.com/ [1]https://lore.kernel.org/dri-devel/20240221161237.2478193-1-adrian.larumbe@collabora.com/ Adrián Larumbe (1): drm/panfrost: Replace fdinfo's profiling debugfs knob with sysfs .../testing/sysfs-driver-panfrost-profiling | 10 +++++ Documentation/gpu/panfrost.rst | 9 ++++ drivers/gpu/drm/panfrost/Makefile | 2 - drivers/gpu/drm/panfrost/panfrost_debugfs.c | 21 ---------- drivers/gpu/drm/panfrost/panfrost_debugfs.h | 14 ------- drivers/gpu/drm/panfrost/panfrost_device.h | 2 +- drivers/gpu/drm/panfrost/panfrost_drv.c | 41 ++++++++++++++++--- drivers/gpu/drm/panfrost/panfrost_job.c | 2 +- 8 files changed, 57 insertions(+), 44 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-driver-panfrost-profiling delete mode 100644 drivers/gpu/drm/panfrost/panfrost_debugfs.c delete mode 100644 drivers/gpu/drm/panfrost/panfrost_debugfs.h base-commit: e635b7eb7062b464bbd9795308b1a80eac0b01f5 -- 2.43.0