linux-stable.git/drivers/gpu/drm/v3d/v3d_performance_counters.h, branch linux-rolling-stable Linux kernel stable tree drm/v3d: Fix miscellaneous documentation errors 2024-12-11T13:06:14+00:00 Maíra Canal mcanal@igalia.com 2024-12-06T15:39:09+00:00 4ee06e3b6120a77fd3967c2c62268083d26c5500 This commit fixes several miscellaneous documentation errors. Mostly, delete/update comments that are outdated or are leftovers from past code changes. Apart from that, remove double-spaces in several comments. Signed-off-by: Maíra Canal <mcanal@igalia.com> Acked-by: Iago Toral Quiroga <itoral@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241206153908.62429-1-mcanal@igalia.com 
This commit fixes several miscellaneous documentation errors. Mostly,
delete/update comments that are outdated or are leftovers from past code
changes. Apart from that, remove double-spaces in several comments.

Signed-off-by: Maíra Canal <mcanal@igalia.com>
Acked-by: Iago Toral Quiroga <itoral@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241206153908.62429-1-mcanal@igalia.com
drm/v3d: Move perfmon init completely into own unit 2024-07-13T14:00:32+00:00 Tvrtko Ursulin tvrtko.ursulin@igalia.com 2024-07-11T13:53:38+00:00 3ef80d4ed6ff8441195a90a7897db3b67f38cd95 Now that the build time dependencies on various array sizes have been removed, we can move the perfmon init completely into its own compilation unit and remove the hardcoded defines. This improves on the temporary fix quickly delivered in commit 9c3951ec27b9 ("drm/v3d: Fix perfmon build error/warning"). Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com> References: 9c3951ec27b9 ("drm/v3d: Fix perfmon build error/warning") Reviewed-by: Maíra Canal <mcanal@igalia.com> Signed-off-by: Maíra Canal <mcanal@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240711135340.84617-10-tursulin@igalia.com 
Now that the build time dependencies on various array sizes have been
removed, we can move the perfmon init completely into its own compilation
unit and remove the hardcoded defines.

This improves on the temporary fix quickly delivered in commit
9c3951ec27b9 ("drm/v3d: Fix perfmon build error/warning").

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
References: 9c3951ec27b9 ("drm/v3d: Fix perfmon build error/warning")
Reviewed-by: Maíra Canal <mcanal@igalia.com>
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240711135340.84617-10-tursulin@igalia.com
drm/v3d: Fix perfmon build error/warning 2024-06-05T08:44:51+00:00 Tvrtko Ursulin tvrtko.ursulin@igalia.com 2024-06-04T16:02:10+00:00 9c3951ec27b947ea419b48294ff7342fd15005dc Move static const array into the source file to fix the "defined but not used" errors. The fix is perhaps not the prettiest due hand crafting the array sizes in v3d_performance_counters.h, but I did add some build time asserts to validate the counts look sensible, so hopefully it is good enough for a quick fix. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com> Fixes: 3cbcbe016c31 ("drm/v3d: Add Performance Counters descriptions for V3D 4.2 and 7.1") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202405211137.hueFkLKG-lkp@intel.com/Cc: Maíra Canal <mcanal@igalia.com> Cc: Iago Toral Quiroga <itoral@igalia.com> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Ashutosh Dixit <ashutosh.dixit@intel.com> Reviewed-by: Iago Toral Quiroga <itoral@igalia.com> Signed-off-by: Maxime Ripard <mripard@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20240604160210.24073-1-tursulin@igalia.com 
Move static const array into the source file to fix the "defined but not
used" errors.

The fix is perhaps not the prettiest due hand crafting the array sizes
in v3d_performance_counters.h, but I did add some build time asserts to
validate the counts look sensible, so hopefully it is good enough for a
quick fix.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Fixes: 3cbcbe016c31 ("drm/v3d: Add Performance Counters descriptions for V3D 4.2 and 7.1")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202405211137.hueFkLKG-lkp@intel.com/Cc: Maíra Canal <mcanal@igalia.com>
Cc: Iago Toral Quiroga <itoral@igalia.com>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit@intel.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240604160210.24073-1-tursulin@igalia.com
drm/v3d: Add Performance Counters descriptions for V3D 4.2 and 7.1 2024-05-20T19:37:59+00:00 Maíra Canal mcanal@igalia.com 2024-05-12T22:23:24+00:00 3cbcbe016c31ad4fe1b7a53b325c1a36be6191f4 Add name, category and description for each one of the 93 performance counters available on V3D. Note that V3D 4.2 has 87 performance counters, while V3D 7.1 has 93. Therefore, there are two performance counters arrays. The index of the performance counter for each V3D version is represented by its position on the array. Signed-off-by: Maíra Canal <mcanal@igalia.com> Reviewed-by: Iago Toral Quiroga <itoral@igalia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240512222655.2792754-2-mcanal@igalia.com 
Add name, category and description for each one of the 93 performance
counters available on V3D.

Note that V3D 4.2 has 87 performance counters, while V3D 7.1 has 93.
Therefore, there are two performance counters arrays. The index of the
performance counter for each V3D version is represented by its position
on the array.

Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240512222655.2792754-2-mcanal@igalia.com