linux-kernel - [PATCH v3 0/1] drm/panfrost: Replace fdinfo's profiling debugfs knob

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Message-ID: <20240306015819.822128-1-adrian.larumbe@collabora.com>
Date: Wed,  6 Mar 2024 01:56:35 +0000
From: Adrián Larumbe <adrian.larumbe@...labora.com>
To: boris.brezillon@...labora.com,
	robh@...nel.org,
	steven.price@....com,
	airlied@...il.com,
	daniel@...ll.ch,
	maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org,
	tzimmermann@...e.de,
	corbet@....net
Cc: kernel@...labora.com,
	adrian.larumbe@...labora.com,
	linux-kernel@...r.kernel.org,
	dri-devel@...ts.freedesktop.org,
	linux-doc@...r.kernel.org
Subject: [PATCH v3 0/1] drm/panfrost: Replace fdinfo's profiling debugfs knob

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